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Class 150~600
size: NPS 2"~36"
Basic Design: API 600, ANSI B16. 34
Face to face standard: API 6D, AsME B16.10
Ends Connection:2"~24"to ANsI B16.5, 26"~36"to ANsI B16.47, B.W. Ends to ANSI B16.25
Test and inspection:API598,API6D
Os&Y,Rising stem,Bolted lengthen bonnet,welded seat ring,full bore stainless trim
Material: ASTM A216 WCB, A357 LCB LC1 CL2 LC4, A351 CF8 CF8M CF3 CF3M, A217 WC1 WC6 WC9 C5 C12 |