Assistant valve enterprise to win the world
Valve
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Valve Enterpirse
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Valve
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Assistant valve enterprise to win the world
DN：DN50~1000
Class：PN10~40
Stand：GB/T12238
DN：DN50~1200
Class：PN6~16
Stand：GB/T12238
DN：NPS3"~36" (DN80~900)
Class：Class150~600
Stand：API 609
DN：DN50~1200、NPS2"~48"
Class：PN16、Class150
Stand：GB/T 12238
DN：DN50~3000
Class：PN6~16
Stand：GB/T12238
DN：DN50~4000、NPS2"~60"
Class：PN10~25、Class150~600
Stand：GB/T 12238
DN：DN50~1600
Class：PN10~16
Stand：GB/T 12238
DN：DN50~1600
Class：PN10~16
Stand：GB/T 12238
DN：DN50~300
Class：PN10~16
Stand：API 608
DN：DN50~500
Class：PN10~16
Stand：GB/T 12238
DN：DN50~300
Class：PN10~16
Stand：API 608
DN：DN50~1600
Class：PN10~16
Stand：GB/T 12238
DN：DN50~1600
Class：PN10~16
Stand：GB/T 12238
DN：DN50~1600
Class：PN10~16
Stand：GB/T 12238
DN：DN50~300
Class：PN10~16
Stand：API 608
DN：DN50~300
Class：PN10~16
Stand：API 608
DN：NPS1/2"~80"
Class：Class150~2500
Stand：API 6D、ASME B16.34、API 608
DN：NPS1/2"~80"
Class：Class150~2500
Stand：API 6D、ASME B16.34、API 608
DN：NPS1/2"~80"
Class：Class150~2500
Stand：API 6D、ASME B16.34、API 608
DN：NPS1/2"~48"
Class：Class150~2500
Stand：GB/12234、ASME B16.34、API600
DN：NPS1/2"~48"
Class：Class150~2500
Stand：GB/12234、ASME B16.34、API600
DN：NPS1/2"~48"
Class：Class150~2500
Stand：GB/12234、ASME B16.34、API600
DN：NPS1/2"~48"
Class：Class150~2500
Stand：GB/12234、ASME B16.34、API600
DN：DN50~500
Class：PN10~100
Stand：GB/T12224、GB/T12237、JB/T79、HG/T20592
DN：DN50~500
Class：PN10~100
Stand：GB/T12224、GB/T12237、JB/T79、HG/T20592
DN：DN50~500
Class：PN10~100
Stand：GB/T12224、GB/T12237、JB/T79、HG/T20592
DN：DN25~300
Class：PN10~16
Stand：GB/T12224
DN：DN25~300
Class：PN10~16
Stand：GB/T12224
DN：DN25~300
Class：PN10~16
Stand：GB/T12224
DN：DN50~500
Class：PN10~100
Stand：GB/T12224、GB/T12237、JB/T79、HG/T20592
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