Gate Valve
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forged bellow gate valve dimension and drawing
技术规范TECHNICAL SPECIFICATION
设计标准Design standard:API602；MSS-SP-117
连接端Connection ends:
（1）承插焊Socket welded end:ANSI B16.11
（2）螺纹Screw end:ANSI B1.20.1
（3）对焊Butt-welded end:ANSI B16.25
（4）法兰Flange end:ANSI B16.5
结构长度Face to face dimension:ASME B16.10
连接法兰Flanged ends:ASME B16.5
对焊连接Welded ends:ASME B16.25
式验与检验Test & inspection:API598 -
Marine gate valve JIS F7364
Design and Manufacture:
Face to face:
Flange Std:JIS B2220
Inspection:JIS F7400
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ANSI Marine gate valve
Design and Manufacture:API600
Face to face:ANSI B16.10
Flange Std:ANSI B16.5
Inspection:API598
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ANSI Marine thread gate valve
Design and Manufacture:API600
Face to face:
Thread Std:ISO228
Inspection:API598
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gate valve flanged class150
Stainless steel gate valve flange end class150
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gate valve screw end
Stainless steel gate valve screw end
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pressure test and specification for valves
DIN PN64 TO PN400 flanges dimension
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ANSI bellow gate valve dimension and drawing
技术规范TECHNICAL SPECIFICATION
设计标准Design standard:ASME B16.34
结构长度Face to face dimension:ASME B16.10
连接法兰Flanged ends:ASME B16.5
对焊连接Welded ends:ASME B16.25
试验与检验Test & inspection:API598 -
NRS grooved gate valve with round plate UL ULC listed FM approved
Technical requirements:
1.Design:AWWA C515
2.Nominal pressure:200PSI
3.Groove standard:Metric or AWWA C606
4.Epoxy resin coating both inside & outside the body
5.It could also be operated by the handwheel -
300PSI OS&Y flanged gate valve UL ULC listed FM approved
Technical requirements:
1.Design:AWWA C515
2.Nominal pressure:300PSI
3.Flange standard:ASME/ANSI B16.1 Class 125 or ASME/ANSI B16.42 Class 150 or BS EN1092-2 PN16 or GB/T9113.1
4.Epoxy resin coating both inside & outside the body
5.It could also be operated by the cap -
300PSI NRS flanged gate valve with round plate UL ULC listed FM approved
Technical requirements:
1.Design:AWWA C515
2.Nominal pressure:300PSI
3.Flange standard:ASME/ANSI B16.1 Class 125 or ASME/ANSI B16.42 Class 150 or BS EN1092-2 PN16 or GB/T9113.1
4.Epoxy resin coating both inside & outside the body
5.It could also be operated by the handwheel -
Z41 200PSI OS&Y flanged gate valve UL ULC listed FM approved
Technical requirements:
1.Design:ANSI/AWWA C502
2.Nominal pressure:250PSI
3.One pumper nozzle 4.5-4NH.two hose nozzles 2.5-7.5NH threads,other kinds of threads are available
4.Flange connector:DIN 2501 PN16/ASME B16.5 CLASS150
