![]() |
上海臺臣閥門有限公司
主營產(chǎn)品: 電動球閥 氣動蝶閥 氣動刀閘閥 止回閥 閘閥 Y型過濾器 截止閥 |
![]() |
上海臺臣閥門有限公司
主營產(chǎn)品: 電動球閥 氣動蝶閥 氣動刀閘閥 止回閥 閘閥 Y型過濾器 截止閥 |
2013-12-17
CLASS 600~2500 PRESSURE SEAL GATE VALVE
| OS&Y, Rising stem, Flexible wedge Pressure seal bonnet, Threaded or welded seat ring ASTM A216 WCB, A217 WC6, A351 CF8, A351 CF8M, A351 CF3, A351 CF3M, A351 CN7M Standards compliance Design and Manufacture: ANSI B16.34, API 600, API 6D, BS1414 Face to face(end to end): ANSI B16.10, API 6D Flanged connection: ANSI B16.5 Butt welded end: ANSI B16.25 Test and inspection: API 598, API 6D A. Back up ring: Absors thrust applied by internal pressure B. Thrust ring: Protects the soft metallic gasket from deformation C. Gasket: Unique angular design provides superior sealing 氣動閥門行業(yè)發(fā)展http://www.tc29.com/news/New-376.html 貫流式止回閥http://www.tc29.net/cpzx/info_7_itemid_24.html 升降式對焊止回閥http://www.tc29.net/cpzx/info_7_itemid_25.html 升降式止回閥http://www.tc29.net/cpzx/info_7_itemid_26.html 臺臣人期待您的來電,也期待能為您服務(wù),更多信息盡在http://www.tc29.com http://www.tc29.net http://www.tc29.cn |