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Valve Face to Face Dimensions (ASME B16.10)

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Table of Contents

What is the face to face dimension of a flanged ball, globe or gate valve? The ASME B16.10 chart answers this question, as it standardizes the distance between the inlet and the outlet of the most common flanged valves. The purpose of this ASME specification is to ensure the interchangeability of valves produced by different manufacturers. 

VALVE FACE TO FACE DIMENSIONS (150-2500#)

 

Valve face to face dimension ASME B16.10
Valve face to face dimension ASME B16.10

VALVES CLASS 150

Note: dimensions in mm for flanged valves with RF face (ASME B16.10)

150#Ball Long PatternBall Short PatternGate Solid Wedge and Double DiscGate ConduitPlug Short PatternPlug Regular PatternPlug Venturi PatternPlug Round Port Full BoreGlobe Lift and Swing CheckY-Globe and Y-Swing Check
1/2108108108108140
3/4117117117117152
1127127127140176127165
1 1/4140140140140184
1 1/2165165165165222165203
178178178178178178267203229
190190190190190298216279
3203203203203203203343241318
4229229229229229305229432292368
5254254381356
6394267267267267394394406470
8457292292292292457457495597
10533330330330330533533622673
12610356356356356610610698775
14686381381381686686787
16762406406406762762914
18864432432864864978
20914457457914914978
225081067
241067508508106710671295
265595591295
286106101448
306106601524
32711
347621016
367118131956

 

VALVES CLASS 300

Note: dimensions in mm for flanged valves with RF face (ASME B16.10)

300#Ball Long PatternBall Short PatternGate Solid Wedge and Double Disc and ConduitPlug Short and Venturi PatternPlug Regular PatternPlug Round Port Full BoreGlobe and Lift CheckSwing Check
1/2140140140152
3/4152152152178
1165165165159190203216
1 1/4178178178216229
1 1/2190190190190241229241
216216216216282267267
241241241241330292292
3282282282282387318318
4305305305305457356356
5381400400
6403403403403403559444444
8502419419419502686559533
10568457457457568826622622
12648502502502711965711711
14762572762762762838
16838610838838838864
18914660914914914978
209917119919919911016
2210921092109210921118
2411438131143114311431346
2612451245124512451346
2813461346134613461499
3013971397139713971594
321524152415241524
341626162616261626
3617271727172717272083

 

VALVES CLASS 600

Note: dimensions in mm for flanged valves with RF face (ASME B16.10)

600#Ball Long PatternGate Solid Wedge and Double Disc and Conduit Long PatternPlug Regular and Venturi PatternPlug Round Port Full BoreGlobe Lift Check and Swing Check Long Pattern
1/2165165165
3/4190190190
1216216216254216
1 1/4229229229229
1 1/2241241241318241
292292292330292
330330330381330
3356356356444356
4432432432508432
5508508
6559559559660559
8660660660794660
10787787787940787
128388388381067838
14889889889889
16991991991991
181092109210921092
201194119411941194
221295129512951295
241397139713971397
261448144814481448
28154915491600
301651165116511651
32177817781778
34193019301930
362083208320832083

 

VALVES CLASS 900

Note: dimensions in mm for flanged valves with RF face (ASME B16.10)

900 #Gate Solid Wedge and Double Disc and Conduit Long PatternPlug Regular and Venturi PatternPlug Round Port Full BoreGlobe Lift Check and Swing Check Long PatternBall Long Pattern
3/4229
1254254254254
279279279279
305305356305305
2368368381368368
419419432419419
3381381470381381
4457457559457457
5559559
6610610737610610
8737737813737737
10838838965838838
129659651118965965
14102910291029
161130113011301130
18121912191219
201321132113211321
22
24154915491549

 

VALVES CLASS 1500

Note: dimensions in mm for flanged valves with RF face (ASME B16.10)

1500#Gate Solid Wedge Double Disc and Conduit Long PatternPlug Regular and Venturi PatternPlug Round Port Full BoreGlobe Lift Check and Swing Check Short PatternBall Long Pattern
1/2216
3/4229
1254254254
279279279
305305305
2368368391368368
419419454419419
3470470524470470
4546546625546546
5673673
6705705787705705
8832832889832832
109919911067991991
1211301130121911301130
14125712571257
161384138413841384
1815371537
2016641664
22
2419431943

VALVES CLASS 2500

Note: dimensions in mm for flanged valves with RF face (ASME B16.10)

2500#Gate Solid Wedge Double Disc and Conduit Long PatternPlug Regular PatternGlobe Lift Check and Swing Check Long PatternBall Long Pattern
1/2264264
3/4273273
1308308308
349349
384384384
2451451451451
508508508508
3578578578578
4673673673673
5794794794
6914914914914
81022102210221022
101270127012701270
121422142214221422

The ASME B16.10 specification can be purchased here.

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One Response

  1. Good morning
    I need Gate Valve 2″ #1500, BW API 600, ASTM A216 WCB ASME B16.10
    Seat ring A105 STL Wedge STM A216 WCB STL
    If you have it, I want to Know the price complete transport and other cost
    thanks

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