{"id":1444,"date":"2024-01-12T21:09:57","date_gmt":"2024-01-12T21:09:57","guid":{"rendered":"https:\/\/inflowvalve.com\/?post_type=product&p=1444"},"modified":"2024-01-12T21:55:32","modified_gmt":"2024-01-12T21:55:32","slug":"forged-flanges","status":"publish","type":"product","link":"https:\/\/inflowvalve.com\/index.php\/product\/forged-flanges\/","title":{"rendered":"Forged Flanges"},"content":{"rendered":"
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Inflow Valve (HGFF) is an ISO manufacturer, Forged Flanges besides being their exporter to the Middle Eastern and European countries. A Stainless Steel Forged Flange can be defined as a metal disc, installed at the back of a tube, valve or any other object. It allows simple Fitting and replacement of a piping system. They undergo the forging process whereby mechanical, energy is applied to a steel flange, to change its shape when in a solid state. ANSI B16.5 Forged Flanges possess a better impact strength than Cast flanges and are stronger and reliable. We are suppliers of Titanium, Alloy Steel, Carbon Steel, Monel, Nickel, CuproNickel, Stainless Steel and Inconel Forged Flanges to the chemical units, Oil and refineries, shipbuilding, petrochemicals and gas processing and distribution centers.<\/p>\n<\/div>\n<\/div>\n

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Product Structure<\/h2>\n
\n

Standard Specication For Forged Flanges<\/h3>\n

Dimensions : ANSI B16.5, ANSI B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA, Custom Drawings
\nSize : 1\/2\u2033 (15 NB) to 48\u2033 (1200NB)
\nClass : 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS, DIN Standard ND-6,10, 16, 25, 40 Etc.
\nDIN : DIN2527, DIN2566, DIN2573, DIN2576, DIN2641, DIN2642, DIN2655, DIN2656, DIN2627, DIN2628, DIN2629,
\nDIN 2631, DIN2632, DIN2633, DIN2634, DIN2635, DIN2636,DIN2637, DIN2638, DIN2673
\nBS : BS4504 , BS4504, BS1560, BS10
\nFlange Face Type : Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ)<\/p>\n

Material & Grades of Forged Flanges :<\/p>\n

Stainless Steel Forged Flanges :
\nASTM A 182, A 240 F 304, 304L, 304H, 316, 316L, 316Ti, 310, 310S, 321, 321H, 317, 347, 347H, 904L<\/p>\n

Duplex & Super Duplex Steel Forged Flanges :
\nASTM \/ ASME A\/SA 182 F 44, F 45, F51, F 53, F 55, F 60, F 61<\/p>\n

Carbon Steel Forged Flanges :
\nASTM \/ ASME A\/SA 105 ASTM \/ ASME A 350 , ASTM A 181 LF 2 \/ A516 Gr.70 A36, A694 F42, F46, F52, F60, F65, F706<\/p>\n

Low Temperature Carbon Steel Forged Flanges : ASTM A350, LF2, LF3<\/p>\n

Alloy Steel Forged Flanges :
\nASTM \/ ASME A\/SA 182 & A 387 F1, F5, F9, F11, F12, F22, F91<\/p>\n

Copper Alloy Steel Forged Flanges : ASTM SB 61 , SB62 , SB151 , SB152 UNS No. C 70600 (Cu-Ni 90\/10), C 71500
\n(Cu-Ni 70\/30), UNS No. C 10100, 10200, 10300, 10800, 12000, 12200<\/p>\n

Nickel Alloy Forged Flanges :
\nASTM SB564, SB160, SB472, SB162 Nickel 200 (UNS No. N02200), Nickel 201 (UNS No. N02201), Monel 400 (UNS
\nNo. N04400), Monel 500 (UNS No. N05500), Inconel 800 (UNS No. N08800), Inconel 825 (UNS No. N08825), Inconel
\n600 (UNS No. N06600), Inconel 625 (UNS No. N06625), Inconel 601 (UNS No. N06601), Hastelloy C 276 (UNS No.
\nN10276), Alloy 20 (UNS No. N08020)<\/p>\n

ASME B16.5 Forged Flanges Available Types<\/h3>\n
\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Forged Flange<\/td>\nForged Steel Flanges<\/td>\n<\/tr>\n
ANSI B16.5 Forged Flanges<\/td>\nForged Flange Dimensions<\/td>\n<\/tr>\n
ASME B16.5 Forged Flanges<\/td>\nANSI B16.5 Class 150 Forged Flanges<\/td>\n<\/tr>\n
Stainless Steel Forged Flanges<\/td>\nSuppliers SS Forged Flange<\/td>\n<\/tr>\n
Forged Plate Flanges Dealer<\/td>\nASME B16.47 Series A and B Forged Flanges Exporter<\/td>\n<\/tr>\n
ANSI B16.5 class 150 Forged Flange Stockholder<\/td>\nANSI 150 Forged Flange Distributors<\/td>\n<\/tr>\n
Carbon Steel Forged Flange<\/td>\nHigh Quality Forged Flanges Manufacturer<\/td>\n<\/tr>\n
ASTM A182 Stainless Steel Forged Flange<\/td>\nDuplex Steel Forged Flange<\/td>\n<\/tr>\n
Super Duplex Steel Forged Forged Flange<\/td>\nCopper Nickel Forged Pipe Flanges<\/td>\n<\/tr>\n
High Nickel Alloy Forged Flanges<\/td>\nHastelloy Flat Faced Forged Flanges Stockist<\/td>\n<\/tr>\n
Titanium ASME B16.47 Series A and B Forged Flanges<\/td>\nInconel Forged Flanges<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<\/div>\n
\n

Technical Parameters<\/h2>\n
\n

ANSI\/ASME B16.5 FORGED FLANGES DIMENSIONS<\/p>\n

\"\"<\/p>\n

\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Class 150 Forged Flange Dimesions<\/td>\n<\/tr>\n
Nom. Pipe Size<\/td>\nO<\/td>\nT<\/td>\nTJ<\/td>\nR<\/td>\nX<\/td>\n#\/Dia of Holesa<\/td>\nBolt Circle Dia<\/td>\nB<\/td>\nB2b<\/td>\nB3<\/td>\nH<\/td>\nL<\/td>\nL2<\/td>\nL3c<\/td>\nr<\/td>\nD<\/td>\nThr<\/td>\n<\/tr>\n
\u00bd<\/td>\n3.5<\/td>\n0.38<\/td>\n0.44<\/td>\n1.38<\/td>\n1.19<\/td>\n4-0.62<\/td>\n2.38<\/td>\n0.88<\/td>\n0.62<\/td>\n0.9<\/td>\n0.84<\/td>\n0.56<\/td>\n1.81<\/td>\n0.62<\/td>\n0.12<\/td>\n0.38<\/td>\n0.62<\/td>\n<\/tr>\n
\u00be<\/td>\n3.88<\/td>\n0.44<\/td>\n0.5<\/td>\n1.69<\/td>\n1.5<\/td>\n4-0.62<\/td>\n2.75<\/td>\n1.09<\/td>\n0.82<\/td>\n1.11<\/td>\n1.05<\/td>\n0.56<\/td>\n2<\/td>\n0.62<\/td>\n0.12<\/td>\n0.44<\/td>\n0.62<\/td>\n<\/tr>\n
1<\/td>\n4.25<\/td>\n0.5<\/td>\n0.56<\/td>\n2<\/td>\n1.94<\/td>\n4-0.62<\/td>\n3.12<\/td>\n1.36<\/td>\n1.05<\/td>\n1.38<\/td>\n1.32<\/td>\n0.62<\/td>\n2.12<\/td>\n0.69<\/td>\n0.12<\/td>\n0.5<\/td>\n0.69<\/td>\n<\/tr>\n
1\u00bc<\/td>\n4.62<\/td>\n0.56<\/td>\n0.62<\/td>\n2.5<\/td>\n2.31<\/td>\n4-0.62<\/td>\n3.5<\/td>\n1.7<\/td>\n1.38<\/td>\n1.72<\/td>\n1.66<\/td>\n0.75<\/td>\n2.19<\/td>\n0.81<\/td>\n0.19<\/td>\n0.56<\/td>\n0.81<\/td>\n<\/tr>\n
1\u00bd<\/td>\n5<\/td>\n0.62<\/td>\n0.69<\/td>\n2.88<\/td>\n2.56<\/td>\n4-0.62<\/td>\n3.88<\/td>\n1.95<\/td>\n1.61<\/td>\n1.97<\/td>\n1.9<\/td>\n0.81<\/td>\n2.38<\/td>\n0.88<\/td>\n0.25<\/td>\n0.62<\/td>\n0.88<\/td>\n<\/tr>\n
2<\/td>\n6<\/td>\n0.69<\/td>\n0.75<\/td>\n3.62<\/td>\n3.06<\/td>\n4-0.75<\/td>\n4.75<\/td>\n2.44<\/td>\n2.07<\/td>\n2.46<\/td>\n2.38<\/td>\n0.94<\/td>\n2.44<\/td>\n1<\/td>\n0.31<\/td>\n0.69<\/td>\n1<\/td>\n<\/tr>\n
2\u00bd<\/td>\n7<\/td>\n0.81<\/td>\n0.88<\/td>\n4.12<\/td>\n3.56<\/td>\n4-0.75<\/td>\n5.5<\/td>\n2.94<\/td>\n2.47<\/td>\n2.97<\/td>\n2.88<\/td>\n1.06<\/td>\n2.69<\/td>\n1.12<\/td>\n0.31<\/td>\n0.75<\/td>\n1.12<\/td>\n<\/tr>\n
3<\/td>\n7.5<\/td>\n0.88<\/td>\n0.94<\/td>\n5<\/td>\n4.25<\/td>\n4-0.75<\/td>\n6<\/td>\n3.57<\/td>\n3.07<\/td>\n3.6<\/td>\n3.5<\/td>\n1.12<\/td>\n2.69<\/td>\n1.19<\/td>\n0.38<\/td>\n0.81<\/td>\n1.19<\/td>\n<\/tr>\n
3\u00bd<\/td>\n8.5<\/td>\n0.88<\/td>\n0.94<\/td>\n5.5<\/td>\n4.81<\/td>\n8-0.75<\/td>\n7<\/td>\n4.07<\/td>\n3.55<\/td>\n4.1<\/td>\n4<\/td>\n1.19<\/td>\n2.75<\/td>\n1.25<\/td>\n0.38<\/td>\n0.88<\/td>\n1.25<\/td>\n<\/tr>\n
4<\/td>\n9<\/td>\n0.88<\/td>\n0.94<\/td>\n6.19<\/td>\n5.31<\/td>\n8-0.75<\/td>\n7.5<\/td>\n4.57<\/td>\n4.03<\/td>\n4.6<\/td>\n4.5<\/td>\n1.25<\/td>\n2.94<\/td>\n1.31<\/td>\n0.44<\/td>\n0.94<\/td>\n1.31<\/td>\n<\/tr>\n
5<\/td>\n10<\/td>\n0.88<\/td>\n0.94<\/td>\n7.31<\/td>\n6.44<\/td>\n8-0.88<\/td>\n8.5<\/td>\n5.66<\/td>\n5.05<\/td>\n5.69<\/td>\n5.56<\/td>\n1.38<\/td>\n3.44<\/td>\n1.44<\/td>\n0.44<\/td>\n0.94<\/td>\n1.44<\/td>\n<\/tr>\n
6<\/td>\n11<\/td>\n0.94<\/td>\n1<\/td>\n8.5<\/td>\n7.56<\/td>\n8-0.88<\/td>\n9.5<\/td>\n6.72<\/td>\n6.07<\/td>\n6.75<\/td>\n6.63<\/td>\n1.5<\/td>\n3.44<\/td>\n1.56<\/td>\n0.5<\/td>\n1.06<\/td>\n1.56<\/td>\n<\/tr>\n
8<\/td>\n13.5<\/td>\n1.06<\/td>\n1.12<\/td>\n10.62<\/td>\n9.69<\/td>\n8-0.88<\/td>\n11.75<\/td>\n8.72<\/td>\n7.98<\/td>\n8.75<\/td>\n8.63<\/td>\n1.69<\/td>\n3.94<\/td>\n1.75<\/td>\n0.5<\/td>\n1.25<\/td>\n1.75<\/td>\n<\/tr>\n
10<\/td>\n16<\/td>\n1.12<\/td>\n1.19<\/td>\n12.75<\/td>\n12<\/td>\n12-1.00<\/td>\n14.25<\/td>\n10.88<\/td>\n10.02<\/td>\n10.92<\/td>\n10.75<\/td>\n1.88<\/td>\n3.94<\/td>\n1.94<\/td>\n0.5<\/td>\n1.31<\/td>\n1.94<\/td>\n<\/tr>\n
12<\/td>\n19<\/td>\n1.19<\/td>\n1.25<\/td>\n15<\/td>\n14.38<\/td>\n12-1.00<\/td>\n17<\/td>\n12.88<\/td>\n12<\/td>\n12.92<\/td>\n12.75<\/td>\n2.12<\/td>\n4.44<\/td>\n2.19<\/td>\n0.5<\/td>\n1.56<\/td>\n2.19<\/td>\n<\/tr>\n
14<\/td>\n21<\/td>\n1.31<\/td>\n1.38<\/td>\n16.25<\/td>\n15.75<\/td>\n12-1.12<\/td>\n18.75<\/td>\n14.14<\/td>\n13.25<\/td>\n14.18<\/td>\n14<\/td>\n2.19<\/td>\n4.94<\/td>\n3.12<\/td>\n0.5<\/td>\n1.63<\/td>\n2.25<\/td>\n<\/tr>\n
16<\/td>\n23.5<\/td>\n1.38<\/td>\n1.44<\/td>\n18.5<\/td>\n18<\/td>\n16-1.12<\/td>\n21.25<\/td>\n16.16<\/td>\n15.25<\/td>\n16.19<\/td>\n16<\/td>\n2.44<\/td>\n4.94<\/td>\n3.44<\/td>\n0.5<\/td>\n1.75<\/td>\n2.5<\/td>\n<\/tr>\n
18<\/td>\n25<\/td>\n1.5<\/td>\n1.56<\/td>\n21<\/td>\n19.88<\/td>\n16-1.25<\/td>\n22.75<\/td>\n18.18<\/td>\n17.25<\/td>\n18.2<\/td>\n18<\/td>\n2.62<\/td>\n5.44<\/td>\n3.81<\/td>\n0.5<\/td>\n1.94<\/td>\n2.69<\/td>\n<\/tr>\n
20<\/td>\n27.5<\/td>\n1.62<\/td>\n1.69<\/td>\n23<\/td>\n22<\/td>\n20-1.25<\/td>\n25<\/td>\n20.2<\/td>\n19.25<\/td>\n20.25<\/td>\n20<\/td>\n2.81<\/td>\n5.62<\/td>\n4.06<\/td>\n0.5<\/td>\n2.13<\/td>\n2.88<\/td>\n<\/tr>\n
22<\/td>\n29.5<\/td>\n1.75<\/td>\n1.81<\/td>\n25.25<\/td>\n24.25<\/td>\n20-1.38<\/td>\n27.25<\/td>\n22.22<\/td>\n21.25<\/td>\n22.25<\/td>\n22<\/td>\n3.07<\/td>\n5.82<\/td>\n4.25<\/td>\n0.5<\/td>\n2.38<\/td>\n3.13<\/td>\n<\/tr>\n
24<\/td>\n32<\/td>\n1.81<\/td>\n1.88<\/td>\n27.25<\/td>\n26.12<\/td>\n20-1.38<\/td>\n29.5<\/td>\n24.25<\/td>\n23.25<\/td>\n24.25<\/td>\n24<\/td>\n3.19<\/td>\n5.94<\/td>\n4.38<\/td>\n0.5<\/td>\n2.5<\/td>\n3.25<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n
\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Class 300 Forged Flange Dimesions<\/td>\n<\/tr>\n
Nom. Pipe Size<\/td>\nO<\/td>\nT<\/td>\nTJ<\/td>\nR<\/td>\nX<\/td>\n#\/Dia of Holesa<\/td>\nBolt Circle Dia<\/td>\nB<\/td>\nB2b<\/td>\nB3<\/td>\nH<\/td>\nL<\/td>\nL2<\/td>\nL3c<\/td>\nr<\/td>\nC<\/td>\nD<\/td>\nThr<\/td>\n<\/tr>\n
\u00bd<\/td>\n3.75<\/td>\n0.5<\/td>\n0.56<\/td>\n1.38<\/td>\n1.5<\/td>\n4-0.63<\/td>\n2.62<\/td>\n0.88<\/td>\n0.62<\/td>\n0.9<\/td>\n0.84<\/td>\n0.81<\/td>\n2<\/td>\n0.88<\/td>\n0.12<\/td>\n0.93<\/td>\n0.38<\/td>\n0.62<\/td>\n<\/tr>\n
\u00be<\/td>\n4.62<\/td>\n0.56<\/td>\n0.62<\/td>\n1.69<\/td>\n1.88<\/td>\n4-0.75<\/td>\n3.25<\/td>\n1.09<\/td>\n0.82<\/td>\n1.11<\/td>\n1.05<\/td>\n0.94<\/td>\n2.19<\/td>\n1<\/td>\n0.12<\/td>\n1.14<\/td>\n0.44<\/td>\n0.62<\/td>\n<\/tr>\n
1<\/td>\n4.88<\/td>\n0.62<\/td>\n0.69<\/td>\n2<\/td>\n2.12<\/td>\n4-0.75<\/td>\n3.5<\/td>\n1.36<\/td>\n1.05<\/td>\n1.38<\/td>\n1.32<\/td>\n1<\/td>\n2.38<\/td>\n1.06<\/td>\n0.12<\/td>\n1.41<\/td>\n0.5<\/td>\n0.69<\/td>\n<\/tr>\n
1\u00bc<\/td>\n5.25<\/td>\n0.69<\/td>\n0.75<\/td>\n2.5<\/td>\n2.5<\/td>\n4-0.75<\/td>\n3.88<\/td>\n1.7<\/td>\n1.38<\/td>\n1.72<\/td>\n1.66<\/td>\n1<\/td>\n2.5<\/td>\n1.06<\/td>\n0.19<\/td>\n1.75<\/td>\n0.56<\/td>\n0.81<\/td>\n<\/tr>\n
1\u00bd<\/td>\n6.12<\/td>\n0.75<\/td>\n0.81<\/td>\n2.88<\/td>\n2.75<\/td>\n4-0.88<\/td>\n4.5<\/td>\n1.95<\/td>\n1.61<\/td>\n1.97<\/td>\n1.9<\/td>\n1.13<\/td>\n2.63<\/td>\n1.19<\/td>\n0.25<\/td>\n1.98<\/td>\n0.62<\/td>\n0.88<\/td>\n<\/tr>\n
2<\/td>\n6.5<\/td>\n0.81<\/td>\n0.88<\/td>\n3.62<\/td>\n3.31<\/td>\n8-0.75<\/td>\n5<\/td>\n2.44<\/td>\n2.07<\/td>\n2.46<\/td>\n2.38<\/td>\n1.25<\/td>\n2.69<\/td>\n1.31<\/td>\n0.31<\/td>\n2.5<\/td>\n0.69<\/td>\n1.12<\/td>\n<\/tr>\n
2\u00bd<\/td>\n7.5<\/td>\n0.94<\/td>\n1<\/td>\n4.12<\/td>\n3.94<\/td>\n8-0.88<\/td>\n5.88<\/td>\n2.94<\/td>\n2.47<\/td>\n2.97<\/td>\n2.88<\/td>\n1.44<\/td>\n2.94<\/td>\n1.5<\/td>\n0.31<\/td>\n3<\/td>\n0.75<\/td>\n1.25<\/td>\n<\/tr>\n
3<\/td>\n8.25<\/td>\n1.06<\/td>\n1.12<\/td>\n5<\/td>\n4.62<\/td>\n8-0.88<\/td>\n6.62<\/td>\n3.57<\/td>\n3.07<\/td>\n3.6<\/td>\n3.5<\/td>\n1.63<\/td>\n3.06<\/td>\n1.69<\/td>\n0.38<\/td>\n3.63<\/td>\n0.81<\/td>\n1.25<\/td>\n<\/tr>\n
3\u00bd<\/td>\n9<\/td>\n1.12<\/td>\n1.19<\/td>\n5.5<\/td>\n5.25<\/td>\n8-0.88<\/td>\n7.25<\/td>\n4.07<\/td>\n3.55<\/td>\n4.1<\/td>\n4<\/td>\n1.69<\/td>\n3.13<\/td>\n1.75<\/td>\n0.38<\/td>\n4.13<\/td>\n\u2026.<\/td>\n1.44<\/td>\n<\/tr>\n
4<\/td>\n10<\/td>\n1.19<\/td>\n1.25<\/td>\n6.19<\/td>\n5.75<\/td>\n8-0.88<\/td>\n7.88<\/td>\n4.57<\/td>\n4.03<\/td>\n4.6<\/td>\n4.5<\/td>\n1.82<\/td>\n3.32<\/td>\n1.88<\/td>\n0.44<\/td>\n4.63<\/td>\n\u2026.<\/td>\n1.44<\/td>\n<\/tr>\n
5<\/td>\n11<\/td>\n1.31<\/td>\n1.38<\/td>\n7.31<\/td>\n7<\/td>\n8-0.88<\/td>\n9.25<\/td>\n5.66<\/td>\n5.05<\/td>\n5.69<\/td>\n5.56<\/td>\n1.94<\/td>\n3.82<\/td>\n2<\/td>\n0.44<\/td>\n5.69<\/td>\n\u2026.<\/td>\n1.69<\/td>\n<\/tr>\n
6<\/td>\n12.5<\/td>\n1.38<\/td>\n1.44<\/td>\n8.5<\/td>\n8.12<\/td>\n12-0.88<\/td>\n10.62<\/td>\n6.72<\/td>\n6.07<\/td>\n6.75<\/td>\n6.63<\/td>\n2<\/td>\n3.82<\/td>\n2.06<\/td>\n0.5<\/td>\n6.75<\/td>\n\u2026.<\/td>\n1.81<\/td>\n<\/tr>\n
8<\/td>\n15<\/td>\n1.56<\/td>\n1.62<\/td>\n10.62<\/td>\n10.25<\/td>\n12-1.00<\/td>\n13<\/td>\n8.72<\/td>\n7.98<\/td>\n8.75<\/td>\n8.63<\/td>\n2.38<\/td>\n4.32<\/td>\n2.44<\/td>\n0.5<\/td>\n8.75<\/td>\n\u2026.<\/td>\n2<\/td>\n<\/tr>\n
10<\/td>\n17.5<\/td>\n1.81<\/td>\n1.88<\/td>\n12.75<\/td>\n12.62<\/td>\n16-1.12<\/td>\n15.25<\/td>\n10.88<\/td>\n10.02<\/td>\n10.92<\/td>\n10.75<\/td>\n2.56<\/td>\n4.56<\/td>\n3.75<\/td>\n0.5<\/td>\n10.88<\/td>\n\u2026.<\/td>\n2.19<\/td>\n<\/tr>\n
12<\/td>\n20.5<\/td>\n1.94<\/td>\n2<\/td>\n15<\/td>\n14.75<\/td>\n16-1.25<\/td>\n17.75<\/td>\n12.88<\/td>\n12<\/td>\n12.92<\/td>\n12.75<\/td>\n2.82<\/td>\n5.06<\/td>\n4<\/td>\n0.5<\/td>\n12.94<\/td>\n\u2026.<\/td>\n2.38<\/td>\n<\/tr>\n
14<\/td>\n23<\/td>\n2.06<\/td>\n2.12<\/td>\n16.25<\/td>\n16.75<\/td>\n20-1.25<\/td>\n20.25<\/td>\n14.14<\/td>\n13.25<\/td>\n14.18<\/td>\n14<\/td>\n2.94<\/td>\n5.56<\/td>\n4.38<\/td>\n0.5<\/td>\n14.19<\/td>\n\u2026.<\/td>\n2.5<\/td>\n<\/tr>\n
16<\/td>\n25.5<\/td>\n2.19<\/td>\n2.25<\/td>\n18.5<\/td>\n19<\/td>\n20-1.38<\/td>\n22.5<\/td>\n16.16<\/td>\n15.25<\/td>\n16.19<\/td>\n16<\/td>\n3.19<\/td>\n5.69<\/td>\n4.75<\/td>\n0.5<\/td>\n16.19<\/td>\n\u2026.<\/td>\n2.69<\/td>\n<\/tr>\n
18<\/td>\n28<\/td>\n2.31<\/td>\n2.38<\/td>\n21<\/td>\n21<\/td>\n24-1.38<\/td>\n24.75<\/td>\n18.18<\/td>\n17.25<\/td>\n18.2<\/td>\n18<\/td>\n3.44<\/td>\n6.19<\/td>\n5.12<\/td>\n0.5<\/td>\n18.19<\/td>\n\u2026.<\/td>\n2.75<\/td>\n<\/tr>\n
20<\/td>\n30.5<\/td>\n2.44<\/td>\n2.5<\/td>\n23<\/td>\n23.12<\/td>\n24-1.38<\/td>\n27<\/td>\n20.2<\/td>\n19.25<\/td>\n20.25<\/td>\n20<\/td>\n3.69<\/td>\n6.32<\/td>\n5.5<\/td>\n0.5<\/td>\n20.19<\/td>\n\u2026.<\/td>\n2.88<\/td>\n<\/tr>\n
22<\/td>\n33<\/td>\n2.57<\/td>\n2.63<\/td>\n25.25<\/td>\n25.25<\/td>\n24-1.63<\/td>\n29.25<\/td>\n22.22<\/td>\n21.25<\/td>\n22.25<\/td>\n22<\/td>\n3.93<\/td>\n6.43<\/td>\n5.75<\/td>\n0.5<\/td>\n22.19<\/td>\n\u2026.<\/td>\n3.13<\/td>\n<\/tr>\n
24<\/td>\n36<\/td>\n2.69<\/td>\n2.75<\/td>\n27.25<\/td>\n27.62<\/td>\n24-1.63<\/td>\n32<\/td>\n24.25<\/td>\n23.25<\/td>\n24.25<\/td>\n24<\/td>\n4.13<\/td>\n6.56<\/td>\n6<\/td>\n0.5<\/td>\n24.19<\/td>\n\u2026.<\/td>\n3.25<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

Dimensions are in inches.<\/strong><\/em><\/p>\n

(a)- Bolt hole diameter 1\/8 in. larger than bolt diameter.
\n(b)- Standard bore dimensions provided. See bore chart for other wall thicknesses.
\n(c)- This dimension is commonly associated with \u201ctrue\u201d lap joints. Industry standard is to make to the slip on length through the hub.<\/p>\n

\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Class 400 Forged Flange Dimesions<\/td>\n<\/tr>\n
Nom. Pipe Size<\/td>\nO<\/td>\nT<\/td>\nR<\/td>\nX<\/td>\n#\/Dia of Holesa<\/td>\nBolt Circle Dia<\/td>\nB<\/td>\nB2b<\/td>\nB3<\/td>\nH<\/td>\nL<\/td>\nL2<\/td>\nL3c<\/td>\nr<\/td>\nC<\/td>\nD<\/td>\nThr<\/td>\n<\/tr>\n
\u00bd<\/td>\n3.75<\/td>\n0.56<\/td>\n1.38<\/td>\n1.5<\/td>\n4-0.63<\/td>\n2.62<\/td>\n0.88<\/td>\nTo Be Specified By Purchaser<\/td>\n0.9<\/td>\n0.84<\/td>\n0.88<\/td>\n2.06<\/td>\n0.88<\/td>\n0.12<\/td>\n0.93<\/td>\n0.38<\/td>\n0.62<\/td>\n<\/tr>\n
\u00be<\/td>\n4.62<\/td>\n0.62<\/td>\n1.69<\/td>\n1.88<\/td>\n4-0.75<\/td>\n3.25<\/td>\n1.09<\/td>\n1.11<\/td>\n1.05<\/td>\n1<\/td>\n2.25<\/td>\n1<\/td>\n0.12<\/td>\n1.14<\/td>\n0.44<\/td>\n0.62<\/td>\n<\/tr>\n
1<\/td>\n4.88<\/td>\n0.69<\/td>\n2<\/td>\n2.12<\/td>\n4-.075<\/td>\n3.5<\/td>\n1.36<\/td>\n1.38<\/td>\n1.32<\/td>\n1.06<\/td>\n2.44<\/td>\n1.06<\/td>\n0.12<\/td>\n1.41<\/td>\n0.5<\/td>\n0.69<\/td>\n<\/tr>\n
1\u00bc<\/td>\n5.25<\/td>\n0.81<\/td>\n2.5<\/td>\n2.5<\/td>\n4-0.75<\/td>\n3.88<\/td>\n1.7<\/td>\n1.72<\/td>\n1.66<\/td>\n1.12<\/td>\n2.62<\/td>\n1.12<\/td>\n0.19<\/td>\n1.75<\/td>\n0.56<\/td>\n0.81<\/td>\n<\/tr>\n
1\u00bd<\/td>\n6.12<\/td>\n0.88<\/td>\n2.88<\/td>\n2.75<\/td>\n4-0.88<\/td>\n4.5<\/td>\n1.95<\/td>\n1.97<\/td>\n1.9<\/td>\n1.25<\/td>\n2.75<\/td>\n1.25<\/td>\n0.25<\/td>\n1.99<\/td>\n0.62<\/td>\n0.88<\/td>\n<\/tr>\n
2<\/td>\n6.5<\/td>\n1<\/td>\n3.62<\/td>\n3.31<\/td>\n8-0.75<\/td>\n5<\/td>\n2.44<\/td>\n2.46<\/td>\n2.38<\/td>\n1.44<\/td>\n2.88<\/td>\n1.44<\/td>\n0.31<\/td>\n2.5<\/td>\n0.69<\/td>\n1.12<\/td>\n<\/tr>\n
2\u00bd<\/td>\n7.5<\/td>\n1.12<\/td>\n4.12<\/td>\n3.94<\/td>\n8-0.88<\/td>\n5.88<\/td>\n2.94<\/td>\n2.97<\/td>\n2.88<\/td>\n1.62<\/td>\n3.12<\/td>\n1.62<\/td>\n0.31<\/td>\n3<\/td>\n0.75<\/td>\n1.25<\/td>\n<\/tr>\n
3<\/td>\n8.25<\/td>\n1.25<\/td>\n5<\/td>\n4.62<\/td>\n8-0.88<\/td>\n6.62<\/td>\n3.57<\/td>\n3.6<\/td>\n3.5<\/td>\n1.81<\/td>\n3.25<\/td>\n1.81<\/td>\n0.38<\/td>\n3.63<\/td>\n0.81<\/td>\n1.38<\/td>\n<\/tr>\n
3\u00bd<\/td>\n9<\/td>\n1.38<\/td>\n5.5<\/td>\n5.25<\/td>\n8-1.00<\/td>\n7.25<\/td>\n4.07<\/td>\n4.1<\/td>\n4<\/td>\n1.94<\/td>\n3.38<\/td>\n1.94<\/td>\n0.38<\/td>\n4.13<\/td>\n\u2026.<\/td>\n1.56<\/td>\n<\/tr>\n
4<\/td>\n10<\/td>\n1.38<\/td>\n6.19<\/td>\n5.75<\/td>\n8-1.00<\/td>\n7.88<\/td>\n4.57<\/td>\n4.6<\/td>\n4.5<\/td>\n2<\/td>\n3.5<\/td>\n2<\/td>\n0.44<\/td>\n4.63<\/td>\n\u2026.<\/td>\n1.44<\/td>\n<\/tr>\n
5<\/td>\n11<\/td>\n1.5<\/td>\n7.31<\/td>\n7<\/td>\n8-1.00<\/td>\n9.25<\/td>\n5.66<\/td>\n5.69<\/td>\n5.56<\/td>\n2.12<\/td>\n4<\/td>\n2.12<\/td>\n0.44<\/td>\n5.69<\/td>\n\u2026.<\/td>\n1.69<\/td>\n<\/tr>\n
6<\/td>\n12.5<\/td>\n1.62<\/td>\n8.5<\/td>\n8.12<\/td>\n12-1.00<\/td>\n10.62<\/td>\n6.72<\/td>\n6.75<\/td>\n6.63<\/td>\n2.25<\/td>\n4.06<\/td>\n2.25<\/td>\n0.5<\/td>\n6.75<\/td>\n\u2026.<\/td>\n1.81<\/td>\n<\/tr>\n
8<\/td>\n15<\/td>\n1.88<\/td>\n10.62<\/td>\n10.25<\/td>\n12-1.12<\/td>\n13<\/td>\n8.72<\/td>\n8.75<\/td>\n8.63<\/td>\n2.69<\/td>\n4.62<\/td>\n2.69<\/td>\n0.5<\/td>\n8.75<\/td>\n\u2026.<\/td>\n2<\/td>\n<\/tr>\n
10<\/td>\n17.5<\/td>\n2.12<\/td>\n12.75<\/td>\n12.62<\/td>\n16-1.25<\/td>\n15.25<\/td>\n10.88<\/td>\n10.92<\/td>\n10.75<\/td>\n2.88<\/td>\n4.88<\/td>\n4<\/td>\n0.5<\/td>\n10.88<\/td>\n\u2026.<\/td>\n2.19<\/td>\n<\/tr>\n
12<\/td>\n20.5<\/td>\n2.25<\/td>\n15<\/td>\n14.75<\/td>\n16-1.38<\/td>\n17.75<\/td>\n12.88<\/td>\n12.92<\/td>\n12.75<\/td>\n3.12<\/td>\n5.38<\/td>\n4.25<\/td>\n0.5<\/td>\n12.94<\/td>\n\u2026.<\/td>\n2.38<\/td>\n<\/tr>\n
14<\/td>\n23<\/td>\n2.38<\/td>\n16.25<\/td>\n16.75<\/td>\n20-1.38<\/td>\n20.25<\/td>\n14.14<\/td>\n14.18<\/td>\n14<\/td>\n3.31<\/td>\n5.88<\/td>\n4.62<\/td>\n0.5<\/td>\n14.19<\/td>\n\u2026.<\/td>\n2.5<\/td>\n<\/tr>\n
16<\/td>\n25.5<\/td>\n2.5<\/td>\n18.5<\/td>\n19<\/td>\n20-1.50<\/td>\n22.5<\/td>\n16.16<\/td>\n16.19<\/td>\n16<\/td>\n3.69<\/td>\n6<\/td>\n5<\/td>\n0.5<\/td>\n16.19<\/td>\n\u2026.<\/td>\n2.69<\/td>\n<\/tr>\n
18<\/td>\n28<\/td>\n2.62<\/td>\n21<\/td>\n21<\/td>\n24-1.50<\/td>\n24.75<\/td>\n18.18<\/td>\n18.2<\/td>\n18<\/td>\n3.88<\/td>\n6.5<\/td>\n5.38<\/td>\n0.5<\/td>\n18.19<\/td>\n\u2026.<\/td>\n2.75<\/td>\n<\/tr>\n
20<\/td>\n30.5<\/td>\n2.75<\/td>\n23<\/td>\n23.12<\/td>\n24-1.62<\/td>\n27<\/td>\n20.2<\/td>\n20.25<\/td>\n20<\/td>\n4<\/td>\n6.62<\/td>\n5.75<\/td>\n0.5<\/td>\n20.19<\/td>\n\u2026.<\/td>\n2.88<\/td>\n<\/tr>\n
22<\/td>\n33<\/td>\n2.88<\/td>\n25.25<\/td>\n25.25<\/td>\n24-1.75<\/td>\n29.25<\/td>\n22.22<\/td>\n22.25<\/td>\n22<\/td>\n4.25<\/td>\n6.75<\/td>\n6<\/td>\n0.5<\/td>\n\u2026.<\/td>\n\u2026.<\/td>\n\u2014<\/td>\n<\/tr>\n
24<\/td>\n36<\/td>\n3<\/td>\n27.25<\/td>\n27.62<\/td>\n24-1.88<\/td>\n32<\/td>\n24.25<\/td>\n24.25<\/td>\n24<\/td>\n4.5<\/td>\n6.88<\/td>\n6.25<\/td>\n0.5<\/td>\n24.19<\/td>\n\u2026.<\/td>\n3.25<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

Dimensions are in inches.<\/strong><\/em><\/p>\n

(a)- Bolt hole diameter 1\/8 in. larger than bolt diameter.
\n(b)- Standard bore dimensions provided. See bore chart for other wall thicknesses.
\n(c)- This dimension is commonly associated with \u201ctrue\u201d lap joints. Industry standard is to make to the slip on length through the hub.<\/p>\n

\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Class 600 Forged Steel Flange Dimensions<\/td>\n<\/tr>\n
Nom. Pipe Size<\/td>\nO<\/td>\nT<\/td>\nR<\/td>\nX<\/td>\n#\/Dia of Holes<\/td>\nBolt Circle Dia<\/td>\nB<\/td>\nB2b<\/td>\nB3<\/td>\nH<\/td>\nL<\/td>\nL2<\/td>\nL3c<\/td>\nr<\/td>\nC<\/td>\nD<\/td>\nThr<\/td>\n<\/tr>\n
\u00bd<\/td>\n3.75<\/td>\n0.56<\/td>\n1.38<\/td>\n1.5<\/td>\n4-0.63<\/td>\n2.62<\/td>\n0.88<\/td>\nTo Be Specified By Purchaser<\/td>\n0.9<\/td>\n0.84<\/td>\n0.88<\/td>\n2.06<\/td>\n0.88<\/td>\n0.12<\/td>\n0.93<\/td>\n0.38<\/td>\n0.62<\/td>\n<\/tr>\n
\u00be<\/td>\n4.62<\/td>\n0.62<\/td>\n1.69<\/td>\n1.88<\/td>\n4-0.75<\/td>\n3.25<\/td>\n1.09<\/td>\n1.11<\/td>\n1.05<\/td>\n1<\/td>\n2.25<\/td>\n1<\/td>\n0.12<\/td>\n1.14<\/td>\n0.44<\/td>\n0.62<\/td>\n<\/tr>\n
1<\/td>\n4.88<\/td>\n0.69<\/td>\n2<\/td>\n2.12<\/td>\n4-0.75<\/td>\n3.5<\/td>\n1.36<\/td>\n1.38<\/td>\n1.32<\/td>\n1.06<\/td>\n2.44<\/td>\n1.06<\/td>\n0.12<\/td>\n1.41<\/td>\n0.5<\/td>\n0.69<\/td>\n<\/tr>\n
1\u00bc<\/td>\n5.25<\/td>\n0.81<\/td>\n2.5<\/td>\n2.5<\/td>\n4-0.75<\/td>\n3.88<\/td>\n1.7<\/td>\n1.72<\/td>\n1.66<\/td>\n1.12<\/td>\n2.62<\/td>\n1.12<\/td>\n0.19<\/td>\n1.75<\/td>\n0.56<\/td>\n0.81<\/td>\n<\/tr>\n
1\u00bd<\/td>\n6.12<\/td>\n0.88<\/td>\n2.88<\/td>\n2.75<\/td>\n4-0.88<\/td>\n4.5<\/td>\n1.95<\/td>\n1.97<\/td>\n1.9<\/td>\n1.25<\/td>\n2.75<\/td>\n1.25<\/td>\n0.25<\/td>\n1.99<\/td>\n0.62<\/td>\n0.88<\/td>\n<\/tr>\n
2<\/td>\n6.5<\/td>\n1<\/td>\n3.62<\/td>\n3.31<\/td>\n8-0.75<\/td>\n5<\/td>\n2.44<\/td>\n2.46<\/td>\n2.38<\/td>\n1.44<\/td>\n2.88<\/td>\n1.44<\/td>\n0.31<\/td>\n2.5<\/td>\n0.69<\/td>\n1.12<\/td>\n<\/tr>\n
2\u00bd<\/td>\n7.5<\/td>\n1.12<\/td>\n4.12<\/td>\n3.94<\/td>\n8-0.88<\/td>\n5.88<\/td>\n2.94<\/td>\n2.97<\/td>\n2.88<\/td>\n1.62<\/td>\n3.12<\/td>\n1.62<\/td>\n0.31<\/td>\n3<\/td>\n0.75<\/td>\n1.25<\/td>\n<\/tr>\n
3<\/td>\n8.25<\/td>\n1.25<\/td>\n5<\/td>\n4.62<\/td>\n8-0.88<\/td>\n6.62<\/td>\n3.57<\/td>\n3.6<\/td>\n3.5<\/td>\n1.81<\/td>\n3.25<\/td>\n1.81<\/td>\n0.38<\/td>\n3.63<\/td>\n0.81<\/td>\n1.38<\/td>\n<\/tr>\n
3\u00bd<\/td>\n9<\/td>\n1.38<\/td>\n5.5<\/td>\n5.25<\/td>\n8-1.00<\/td>\n7.25<\/td>\n4.07<\/td>\n4.1<\/td>\n4<\/td>\n1.94<\/td>\n3.38<\/td>\n1.94<\/td>\n0.38<\/td>\n4.13<\/td>\n\u2026.<\/td>\n1.56<\/td>\n<\/tr>\n
4<\/td>\n10.75<\/td>\n1.5<\/td>\n6.19<\/td>\n6<\/td>\n8-1.00<\/td>\n8.5<\/td>\n4.57<\/td>\n4.6<\/td>\n4.5<\/td>\n2.12<\/td>\n4<\/td>\n2.12<\/td>\n0.44<\/td>\n4.63<\/td>\n\u2026.<\/td>\n1.62<\/td>\n<\/tr>\n
5<\/td>\n13<\/td>\n1.75<\/td>\n7.31<\/td>\n7.44<\/td>\n8-1.12<\/td>\n10.5<\/td>\n5.66<\/td>\n5.69<\/td>\n5.56<\/td>\n2.38<\/td>\n4.5<\/td>\n2.38<\/td>\n0.44<\/td>\n5.69<\/td>\n\u2026.<\/td>\n1.88<\/td>\n<\/tr>\n
6<\/td>\n14<\/td>\n1.88<\/td>\n8.5<\/td>\n8.75<\/td>\n12-1.12<\/td>\n11.5<\/td>\n6.72<\/td>\n6.75<\/td>\n6.63<\/td>\n2.62<\/td>\n4.62<\/td>\n2.62<\/td>\n0.5<\/td>\n6.75<\/td>\n\u2026.<\/td>\n2<\/td>\n<\/tr>\n
8<\/td>\n16.5<\/td>\n2.19<\/td>\n10.62<\/td>\n10.75<\/td>\n12-1.25<\/td>\n13.75<\/td>\n8.72<\/td>\n8.75<\/td>\n8.63<\/td>\n3<\/td>\n5.25<\/td>\n3<\/td>\n0.5<\/td>\n8.75<\/td>\n\u2026.<\/td>\n2.25<\/td>\n<\/tr>\n
10<\/td>\n20<\/td>\n2.5<\/td>\n12.75<\/td>\n13.5<\/td>\n16-1.38<\/td>\n17<\/td>\n10.88<\/td>\n10.92<\/td>\n10.75<\/td>\n3.38<\/td>\n6<\/td>\n4.38<\/td>\n0.5<\/td>\n10.88<\/td>\n\u2026.<\/td>\n2.56<\/td>\n<\/tr>\n
12<\/td>\n22<\/td>\n2.62<\/td>\n15<\/td>\n15.75<\/td>\n20-1.38<\/td>\n19.25<\/td>\n12.88<\/td>\n12.92<\/td>\n12.75<\/td>\n3.62<\/td>\n6.12<\/td>\n4.62<\/td>\n0.5<\/td>\n12.94<\/td>\n\u2026.<\/td>\n2.75<\/td>\n<\/tr>\n
14<\/td>\n23.75<\/td>\n2.75<\/td>\n16.25<\/td>\n17<\/td>\n20-1.50<\/td>\n20.75<\/td>\n14.14<\/td>\n14.18<\/td>\n14<\/td>\n3.69<\/td>\n6.5<\/td>\n5<\/td>\n0.5<\/td>\n14.19<\/td>\n\u2026.<\/td>\n2.88<\/td>\n<\/tr>\n
16<\/td>\n27<\/td>\n3<\/td>\n18.5<\/td>\n19.5<\/td>\n20-1.63<\/td>\n23.75<\/td>\n16.16<\/td>\n16.19<\/td>\n16<\/td>\n4.19<\/td>\n7<\/td>\n5.5<\/td>\n0.5<\/td>\n16.19<\/td>\n\u2026.<\/td>\n3.06<\/td>\n<\/tr>\n
18<\/td>\n29.25<\/td>\n3.25<\/td>\n21<\/td>\n21.5<\/td>\n20-1.75<\/td>\n25.75<\/td>\n18.18<\/td>\n18.2<\/td>\n18<\/td>\n4.62<\/td>\n7.25<\/td>\n6<\/td>\n0.5<\/td>\n18.19<\/td>\n\u2026.<\/td>\n3.12<\/td>\n<\/tr>\n
20<\/td>\n32<\/td>\n3.5<\/td>\n23<\/td>\n24<\/td>\n24-1.75<\/td>\n28.5<\/td>\n20.2<\/td>\n20.25<\/td>\n20<\/td>\n5<\/td>\n7.5<\/td>\n6.5<\/td>\n0.5<\/td>\n20.19<\/td>\n\u2026.<\/td>\n3.25<\/td>\n<\/tr>\n
22<\/td>\n34.25<\/td>\n3.75<\/td>\n25.25<\/td>\n26.25<\/td>\n24-1.75<\/td>\n30.63<\/td>\n22.22<\/td>\n22.25<\/td>\n22<\/td>\n5.25<\/td>\n7.75<\/td>\n6.88<\/td>\n0.5<\/td>\n\u2026.<\/td>\n\u2026.<\/td>\n\u2014<\/td>\n<\/tr>\n
24<\/td>\n37<\/td>\n4<\/td>\n27.25<\/td>\n28.25<\/td>\n24-2.00<\/td>\n33<\/td>\n24.25<\/td>\n24.25<\/td>\n24<\/td>\n5.5<\/td>\n8<\/td>\n7.25<\/td>\n0.5<\/td>\n24.19<\/td>\n\u2026.<\/td>\n3.62<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

Dimensions are in inches.<\/strong><\/em><\/p>\n

(a)- Bolt hole diameter 1\/8 in. larger than bolt diameter.
\n(b)- Standard bore dimensions provided. See bore chart for other wall thicknesses.
\n(c)- This dimension is commonly associated with \u201ctrue\u201d lap joints. Industry standard is to make to the slip on length through the hub.<\/p>\n

 <\/p>\n

Class 900 Forged Flange Dimesions<\/h3>\n
\"\"<\/pre>\n
\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Nom. Pipe Size<\/td>\nO<\/td>\nT<\/td>\nR<\/td>\nX<\/td>\n#\/Dia of Holesa<\/td>\nBolt Circle Dia<\/td>\nB<\/td>\nB2b<\/td>\nB3<\/td>\nH<\/td>\nL<\/td>\nL2<\/td>\nL3c<\/td>\nr<\/td>\nC<\/td>\nThr<\/td>\n<\/tr>\n
Sizes 1\/2\u2033 through 2 1\/2\u2033 are identical to class 1500.<\/td>\n<\/tr>\n
3<\/td>\n9.5<\/td>\n1.5<\/td>\n5<\/td>\n5<\/td>\n8-1.00<\/td>\n7.5<\/td>\n3.57<\/td>\nTo Be Specified By Purchaser<\/td>\n3.6<\/td>\n3.5<\/td>\n2.12<\/td>\n4<\/td>\n2.12<\/td>\n0.38<\/td>\n3.63<\/td>\n1.62<\/td>\n<\/tr>\n
4<\/td>\n11.5<\/td>\n1.75<\/td>\n6.19<\/td>\n6.25<\/td>\n8-1.25<\/td>\n9.25<\/td>\n4.57<\/td>\n4.6<\/td>\n4.5<\/td>\n2.75<\/td>\n4.5<\/td>\n2.75<\/td>\n0.44<\/td>\n4.63<\/td>\n1.88<\/td>\n<\/tr>\n
5<\/td>\n13.75<\/td>\n2<\/td>\n7.31<\/td>\n7.5<\/td>\n8-1.38<\/td>\n11<\/td>\n5.66<\/td>\n5.69<\/td>\n5.56<\/td>\n3.12<\/td>\n5<\/td>\n3.12<\/td>\n0.44<\/td>\n5.69<\/td>\n2.12<\/td>\n<\/tr>\n
6<\/td>\n15<\/td>\n2.19<\/td>\n8.5<\/td>\n9.25<\/td>\n12-1.25<\/td>\n12.5<\/td>\n6.72<\/td>\n6.75<\/td>\n6.63<\/td>\n3.38<\/td>\n5.5<\/td>\n3.38<\/td>\n0.5<\/td>\n6.75<\/td>\n2.25<\/td>\n<\/tr>\n
8<\/td>\n18.5<\/td>\n2.5<\/td>\n10.63<\/td>\n11.75<\/td>\n12-1.50<\/td>\n15.5<\/td>\n8.72<\/td>\n8.75<\/td>\n8.63<\/td>\n4<\/td>\n6.38<\/td>\n4.5<\/td>\n0.5<\/td>\n8.75<\/td>\n2.5<\/td>\n<\/tr>\n
10<\/td>\n21.5<\/td>\n2.75<\/td>\n12.75<\/td>\n14.5<\/td>\n16-1.50<\/td>\n18.5<\/td>\n10.88<\/td>\n10.92<\/td>\n10.75<\/td>\n4.25<\/td>\n7.25<\/td>\n5<\/td>\n0.5<\/td>\n10.88<\/td>\n2.81<\/td>\n<\/tr>\n
12<\/td>\n24<\/td>\n3.12<\/td>\n15<\/td>\n16.5<\/td>\n20-1.50<\/td>\n21<\/td>\n12.88<\/td>\n12.92<\/td>\n12.75<\/td>\n4.63<\/td>\n7.88<\/td>\n5.62<\/td>\n0.5<\/td>\n12.94<\/td>\n3<\/td>\n<\/tr>\n
14<\/td>\n25.25<\/td>\n3.38<\/td>\n16.25<\/td>\n17.75<\/td>\n20-1.63<\/td>\n22<\/td>\n14.14<\/td>\n14.18<\/td>\n14<\/td>\n5.12<\/td>\n8.38<\/td>\n6.12<\/td>\n0.5<\/td>\n14.19<\/td>\n3.25<\/td>\n<\/tr>\n
16<\/td>\n27.75<\/td>\n3.5<\/td>\n18.5<\/td>\n20<\/td>\n20-1.75<\/td>\n24.25<\/td>\n16.16<\/td>\n16.19<\/td>\n16<\/td>\n5.25<\/td>\n8.5<\/td>\n6.5<\/td>\n0.5<\/td>\n16.19<\/td>\n3.38<\/td>\n<\/tr>\n
18<\/td>\n31<\/td>\n4<\/td>\n21<\/td>\n22.25<\/td>\n20-2.00<\/td>\n27<\/td>\n18.18<\/td>\n18.2<\/td>\n18<\/td>\n6<\/td>\n9<\/td>\n7.5<\/td>\n0.5<\/td>\n18.19<\/td>\n3.5<\/td>\n<\/tr>\n
20<\/td>\n33.75<\/td>\n4.25<\/td>\n23<\/td>\n24.5<\/td>\n20-2.13<\/td>\n29.5<\/td>\n20.2<\/td>\n20.25<\/td>\n20<\/td>\n6.25<\/td>\n9.75<\/td>\n8.25<\/td>\n0.5<\/td>\n20.19<\/td>\n3.62<\/td>\n<\/tr>\n
24<\/td>\n41<\/td>\n5.5<\/td>\n27.25<\/td>\n29.5<\/td>\n20-2.63<\/td>\n35.5<\/td>\n24.25<\/td>\n24.25<\/td>\n24<\/td>\n8<\/td>\n11.5<\/td>\n10.5<\/td>\n0.5<\/td>\n24.19<\/td>\n4<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n
Dimensions are in inches.<\/strong><\/em><\/p>\n
(a)- Bolt hole diameter 1\/8 in. larger than bolt diameter.
\n(b)- Standard bore dimensions provided. See bore chart for other wall thicknesses.
\n(c)- This dimension is commonly associated with \u201ctrue\u201d lap joints. Industry standard is to make to the slip on length through the hub.<\/p>\n
\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Class 1500 Forged Flange Dimensions<\/td>\n<\/tr>\n
Nom. Pipe Size<\/td>\nO<\/td>\nT<\/td>\nR<\/td>\nX<\/td>\n#\/Dia of Holesa<\/td>\nBolt Circle Dia<\/td>\nB<\/td>\nB2b<\/td>\nB3<\/td>\nH<\/td>\nL<\/td>\nL2<\/td>\nL3c<\/td>\nr<\/td>\nC<\/td>\nD<\/td>\nThr<\/td>\n<\/tr>\n
\u00bd<\/td>\n4.75<\/td>\n0.88<\/td>\n1.38<\/td>\n1.5<\/td>\n4-0.88<\/td>\n3.25<\/td>\n0.88<\/td>\nTo Be Specified By Purchaser<\/td>\n0.9<\/td>\n0.84<\/td>\n1.25<\/td>\n2.38<\/td>\n1.25<\/td>\n0.12<\/td>\n0.93<\/td>\n0.38<\/td>\n0.88<\/td>\n<\/tr>\n
\u00be<\/td>\n5.12<\/td>\n1<\/td>\n1.69<\/td>\n1.75<\/td>\n4-0.88<\/td>\n3.5<\/td>\n1.09<\/td>\n1.11<\/td>\n1.05<\/td>\n1.38<\/td>\n2.75<\/td>\n1.38<\/td>\n0.12<\/td>\n1.14<\/td>\n0.44<\/td>\n1<\/td>\n<\/tr>\n
1<\/td>\n5.88<\/td>\n1.12<\/td>\n2<\/td>\n2.06<\/td>\n4-1.00<\/td>\n4<\/td>\n1.36<\/td>\n1.38<\/td>\n1.32<\/td>\n1.62<\/td>\n2.88<\/td>\n1.62<\/td>\n0.12<\/td>\n1.41<\/td>\n0.5<\/td>\n1.12<\/td>\n<\/tr>\n
1\u00bc<\/td>\n6.25<\/td>\n1.12<\/td>\n2.5<\/td>\n2.5<\/td>\n4-1.00<\/td>\n4.38<\/td>\n1.7<\/td>\n1.72<\/td>\n1.66<\/td>\n1.62<\/td>\n2.88<\/td>\n1.62<\/td>\n0.19<\/td>\n1.75<\/td>\n0.56<\/td>\n1.19<\/td>\n<\/tr>\n
1\u00bd<\/td>\n7<\/td>\n1.25<\/td>\n2.88<\/td>\n2.75<\/td>\n4-1.12<\/td>\n4.88<\/td>\n1.95<\/td>\n1.97<\/td>\n1.9<\/td>\n1.75<\/td>\n3.25<\/td>\n1.75<\/td>\n0.25<\/td>\n1.99<\/td>\n0.62<\/td>\n1.25<\/td>\n<\/tr>\n
2<\/td>\n8.5<\/td>\n1.5<\/td>\n3.63<\/td>\n4.12<\/td>\n8-1.00<\/td>\n6.5<\/td>\n2.44<\/td>\n2.46<\/td>\n2.38<\/td>\n2.25<\/td>\n4<\/td>\n2.25<\/td>\n0.31<\/td>\n2.5<\/td>\n0.69<\/td>\n1.5<\/td>\n<\/tr>\n
2\u00bd<\/td>\n9.62<\/td>\n1.62<\/td>\n4.13<\/td>\n4.88<\/td>\n8-1.12<\/td>\n7.5<\/td>\n2.94<\/td>\n2.97<\/td>\n2.88<\/td>\n2.5<\/td>\n4.12<\/td>\n2.5<\/td>\n0.31<\/td>\n3<\/td>\n0.75<\/td>\n1.88<\/td>\n<\/tr>\n
3<\/td>\n10.5<\/td>\n1.88<\/td>\n5<\/td>\n5.25<\/td>\n8-1.25<\/td>\n8<\/td>\n\u2026.<\/td>\n3.6<\/td>\n3.5<\/td>\n\u2026.<\/td>\n4.62<\/td>\n2.88<\/td>\n0.38<\/td>\n\u2026.<\/td>\n\u2026.<\/td>\n\u2026.<\/td>\n<\/tr>\n
4<\/td>\n12.25<\/td>\n2.12<\/td>\n6.19<\/td>\n6.38<\/td>\n8-1.38<\/td>\n9.5<\/td>\n\u2026.<\/td>\n4.6<\/td>\n4.5<\/td>\n\u2026.<\/td>\n4.88<\/td>\n3.56<\/td>\n0.44<\/td>\n\u2026.<\/td>\n\u2026.<\/td>\n\u2026.<\/td>\n<\/tr>\n
5<\/td>\n14.75<\/td>\n2.88<\/td>\n7.31<\/td>\n7.75<\/td>\n8-1.63<\/td>\n11.5<\/td>\n\u2026.<\/td>\n5.69<\/td>\n5.56<\/td>\n\u2026.<\/td>\n6.12<\/td>\n4.12<\/td>\n0.44<\/td>\n\u2026.<\/td>\n\u2026.<\/td>\n\u2026.<\/td>\n<\/tr>\n
6<\/td>\n15.5<\/td>\n3.25<\/td>\n8.5<\/td>\n9<\/td>\n12-1.50<\/td>\n12.5<\/td>\n\u2026.<\/td>\n6.75<\/td>\n6.63<\/td>\n\u2026.<\/td>\n6.75<\/td>\n4.69<\/td>\n0.5<\/td>\n\u2026.<\/td>\n\u2026.<\/td>\n\u2026.<\/td>\n<\/tr>\n
8<\/td>\n19<\/td>\n3.62<\/td>\n10.63<\/td>\n11.5<\/td>\n12-1.75<\/td>\n15.5<\/td>\n\u2026.<\/td>\n8.75<\/td>\n8.63<\/td>\n\u2026.<\/td>\n8.38<\/td>\n5.62<\/td>\n0.5<\/td>\n\u2026.<\/td>\n\u2026.<\/td>\n\u2026.<\/td>\n<\/tr>\n
10<\/td>\n23<\/td>\n4.25<\/td>\n12.75<\/td>\n14.5<\/td>\n12-2.00<\/td>\n19<\/td>\n\u2026.<\/td>\n10.92<\/td>\n10.75<\/td>\n\u2026.<\/td>\n10<\/td>\n7<\/td>\n0.5<\/td>\n\u2026.<\/td>\n\u2026.<\/td>\n\u2026.<\/td>\n<\/tr>\n
12<\/td>\n26.5<\/td>\n4.88<\/td>\n15<\/td>\n17.75<\/td>\n16-2.12<\/td>\n22.5<\/td>\n\u2026.<\/td>\n12.92<\/td>\n12.75<\/td>\n\u2026.<\/td>\n11.12<\/td>\n8.62<\/td>\n0.5<\/td>\n\u2026.<\/td>\n\u2026.<\/td>\n\u2026.<\/td>\n<\/tr>\n
14<\/td>\n29.5<\/td>\n5.25<\/td>\n16.25<\/td>\n19.5<\/td>\n16-2.38<\/td>\n25<\/td>\n\u2026.<\/td>\n14.18<\/td>\n14<\/td>\n\u2026.<\/td>\n11.75<\/td>\n9.5<\/td>\n0.5<\/td>\n\u2026.<\/td>\n\u2026.<\/td>\n\u2026.<\/td>\n<\/tr>\n
16<\/td>\n32.5<\/td>\n5.75<\/td>\n18.5<\/td>\n21.75<\/td>\n16-2.63<\/td>\n27.75<\/td>\n\u2026.<\/td>\n16.19<\/td>\n16<\/td>\n\u2026.<\/td>\n12.25<\/td>\n10.25<\/td>\n0.5<\/td>\n\u2026.<\/td>\n\u2026.<\/td>\n\u2026.<\/td>\n<\/tr>\n
18<\/td>\n36<\/td>\n6.38<\/td>\n21<\/td>\n23.5<\/td>\n16-2.88<\/td>\n30.5<\/td>\n\u2026.<\/td>\n18.2<\/td>\n18<\/td>\n\u2026.<\/td>\n12.88<\/td>\n10.88<\/td>\n0.5<\/td>\n\u2026.<\/td>\n\u2026.<\/td>\n\u2026.<\/td>\n<\/tr>\n
20<\/td>\n38.75<\/td>\n7<\/td>\n23<\/td>\n25.25<\/td>\n16-3.12<\/td>\n32.75<\/td>\n\u2026.<\/td>\n20.25<\/td>\n20<\/td>\n\u2026.<\/td>\n14<\/td>\n11.5<\/td>\n0.5<\/td>\n\u2026.<\/td>\n\u2026.<\/td>\n\u2026.<\/td>\n<\/tr>\n
24<\/td>\n46<\/td>\n8<\/td>\n27.25<\/td>\n30<\/td>\n16-3.63<\/td>\n39<\/td>\n\u2026.<\/td>\n24.25<\/td>\n24<\/td>\n\u2026.<\/td>\n16<\/td>\n13<\/td>\n0.5<\/td>\n\u2026.<\/td>\n\u2026.<\/td>\n\u2026.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n
Dimensions are in inches.<\/strong><\/em><\/p>\n
(a)- Bolt hole diameter 1\/8 in. larger than bolt diameter.
\n(b)- Standard bore dimensions provided. See bore chart for other wall thicknesses.
\n(c)- This dimension is commonly associated with \u201ctrue\u201d lap joints. Industry standard is to make to the slip on length through the hub.<\/p>\n
 <\/p>\n
Class 2500 Forged Flange Dimesions<\/h3>\n
 <\/p>\n
\"\"<\/p>\n
\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Nom. Pipe Size<\/td>\nO<\/td>\nT<\/td>\nR<\/td>\nX<\/td>\n#\/Dia of Holesa<\/td>\nBolt Circle Dia<\/td>\nB2b<\/td>\nB3<\/td>\nH<\/td>\nL<\/td>\nL2<\/td>\nL3<\/td>\nr<\/td>\nC<\/td>\nThr<\/td>\n<\/tr>\n
\u00bd<\/td>\n5.25<\/td>\n1.19<\/td>\n1.38<\/td>\n1.69<\/td>\n4-0.88<\/td>\n3.5<\/td>\nTo Be Specified By Purchaser<\/td>\n0.9<\/td>\n0.84<\/td>\n1.56<\/td>\n2.88<\/td>\n1.56<\/td>\n0.12<\/td>\n0.93<\/td>\n1.12<\/td>\n<\/tr>\n
\u00be<\/td>\n5.5<\/td>\n1.25<\/td>\n1.69<\/td>\n2<\/td>\n4-0.88<\/td>\n3.75<\/td>\n1.11<\/td>\n1.05<\/td>\n1.69<\/td>\n3.12<\/td>\n1.69<\/td>\n0.12<\/td>\n1.14<\/td>\n1.25<\/td>\n<\/tr>\n
1<\/td>\n6.25<\/td>\n1.38<\/td>\n2<\/td>\n2.25<\/td>\n4-1.00<\/td>\n4.25<\/td>\n1.38<\/td>\n1.32<\/td>\n1.88<\/td>\n3.5<\/td>\n1.88<\/td>\n0.12<\/td>\n1.41<\/td>\n1.38<\/td>\n<\/tr>\n
1\u00bc<\/td>\n7.25<\/td>\n1.5<\/td>\n2.5<\/td>\n2.88<\/td>\n4-1.12<\/td>\n5.13<\/td>\n1.72<\/td>\n1.66<\/td>\n2.06<\/td>\n3.75<\/td>\n2.06<\/td>\n0.19<\/td>\n1.75<\/td>\n1.5<\/td>\n<\/tr>\n
1\u00bd<\/td>\n8<\/td>\n1.75<\/td>\n2.88<\/td>\n3.12<\/td>\n4-1.25<\/td>\n5.75<\/td>\n1.97<\/td>\n1.9<\/td>\n2.38<\/td>\n4.38<\/td>\n2.38<\/td>\n0.25<\/td>\n1.99<\/td>\n1.75<\/td>\n<\/tr>\n
2<\/td>\n9.25<\/td>\n2<\/td>\n3.63<\/td>\n3.75<\/td>\n8-1.12<\/td>\n6.75<\/td>\n2.46<\/td>\n2.38<\/td>\n2.75<\/td>\n5<\/td>\n2.75<\/td>\n0.31<\/td>\n2.5<\/td>\n2<\/td>\n<\/tr>\n
2\u00bd<\/td>\n10.5<\/td>\n2.25<\/td>\n4.13<\/td>\n4.5<\/td>\n8-1.25<\/td>\n7.75<\/td>\n2.97<\/td>\n2.88<\/td>\n3.12<\/td>\n5.62<\/td>\n3.12<\/td>\n0.31<\/td>\n3<\/td>\n2.25<\/td>\n<\/tr>\n
3<\/td>\n12<\/td>\n2.62<\/td>\n5<\/td>\n5.25<\/td>\n8-1.38<\/td>\n9<\/td>\n3.6<\/td>\n3.5<\/td>\n\u2026.<\/td>\n6.62<\/td>\n3.62<\/td>\n0.38<\/td>\n\u2026.<\/td>\n\u2026.<\/td>\n<\/tr>\n
4<\/td>\n14<\/td>\n3<\/td>\n6.19<\/td>\n6.5<\/td>\n8-1.63<\/td>\n10.75<\/td>\n4.6<\/td>\n4.5<\/td>\n\u2026.<\/td>\n7.5<\/td>\n4.25<\/td>\n0.44<\/td>\n\u2026.<\/td>\n\u2026.<\/td>\n<\/tr>\n
5<\/td>\n16.5<\/td>\n3.62<\/td>\n7.31<\/td>\n8<\/td>\n8-1.88<\/td>\n12.75<\/td>\n5.69<\/td>\n5.56<\/td>\n\u2026.<\/td>\n9<\/td>\n5.12<\/td>\n0.44<\/td>\n\u2026.<\/td>\n\u2026.<\/td>\n<\/tr>\n
6<\/td>\n19<\/td>\n4.25<\/td>\n8.5<\/td>\n9.25<\/td>\n8-2.12<\/td>\n14.5<\/td>\n6.75<\/td>\n6.63<\/td>\n\u2026.<\/td>\n10.75<\/td>\n6<\/td>\n0.5<\/td>\n\u2026.<\/td>\n\u2026.<\/td>\n<\/tr>\n
8<\/td>\n21.75<\/td>\n5<\/td>\n10.63<\/td>\n12<\/td>\n12-2.12<\/td>\n17.25<\/td>\n8.75<\/td>\n8.63<\/td>\n\u2026.<\/td>\n12.5<\/td>\n7<\/td>\n0.5<\/td>\n\u2026.<\/td>\n\u2026.<\/td>\n<\/tr>\n
10<\/td>\n26.5<\/td>\n6.5<\/td>\n12.75<\/td>\n14.75<\/td>\n12-2.63<\/td>\n21.25<\/td>\n10.92<\/td>\n10.75<\/td>\n\u2026.<\/td>\n16.5<\/td>\n9<\/td>\n0.5<\/td>\n\u2026.<\/td>\n\u2026.<\/td>\n<\/tr>\n
12<\/td>\n30<\/td>\n7.25<\/td>\n15<\/td>\n17.38<\/td>\n12-2.88<\/td>\n24.38<\/td>\n12.92<\/td>\n12.75<\/td>\n\u2026.<\/td>\n18.25<\/td>\n10<\/td>\n0.5<\/td>\n\u2026.<\/td>\n\u2026.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n
Dimensions are in inches.<\/strong><\/em><\/p>\n
(a)- Bolt hole diameter 1\/8 in. larger than bolt diameter.
\n(b)- Standard bore dimensions provided. See bore chart for other wall thicknesses.
\n(c)- This dimension is commonly associated with \u201ctrue\u201d lap joints. Industry standard is to make to the slip on length through the hub.<\/p>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"
\n
Technology brief<\/h5>\n
ASME B16.5 Forged Flanges\/div><\/p>\n
\n
Material<\/h5>\n
ASTM \/ ASME A\/SA 105 ASTM \/ ASME A 350 , ASTM A 181 LF 2 \/ A516 Gr.70 A36, A694 F42, F46, F52, F60, F65, F706<\/p>\n<\/div>\n
\n
Size<\/h5>\n
1\/2\u2033 (15 NB) to 48\u2033 (1200NB)<\/p>\n<\/div>\n<\/div>\n","protected":false},"featured_media":1479,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[119],"product_tag":[],"class_list":["post-1444","product","type-product","status-publish","has-post-thumbnail","product_cat-flange","first","instock","shipping-taxable","product-type-simple","add-to-wishlist-after_add_to_cart"],"_links":{"self":[{"href":"https:\/\/inflowvalve.com\/index.php\/wp-json\/wp\/v2\/product\/1444","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/inflowvalve.com\/index.php\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/inflowvalve.com\/index.php\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/inflowvalve.com\/index.php\/wp-json\/wp\/v2\/comments?post=1444"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/inflowvalve.com\/index.php\/wp-json\/wp\/v2\/media\/1479"}],"wp:attachment":[{"href":"https:\/\/inflowvalve.com\/index.php\/wp-json\/wp\/v2\/media?parent=1444"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/inflowvalve.com\/index.php\/wp-json\/wp\/v2\/product_brand?post=1444"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/inflowvalve.com\/index.php\/wp-json\/wp\/v2\/product_cat?post=1444"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/inflowvalve.com\/index.php\/wp-json\/wp\/v2\/product_tag?post=1444"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}