Main offers covering Check Valve, more info please click as follows.
Offer List
No
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Expiration Date: 2009-11-04]
Pressure sealing cover, swing type disc
Threaded or welded seat ring
ASTM A216 WCB, A217 Wc6, A351 Cf8, A351 CF8M
A351 Cf3, A351 CF3M, A351 CN7M
Standards compliance
Design ...
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Expiration Date: 2009-04-13]