Forged Steel bellouu sealed Values
Bellow sealed gate valves
Application specifications
1、Design and manufacture conform to API602 MSS-SP-117
2, Connection ends conform to
1)Scoket welded ends conform to ANSI B16.11;JB/T1751
2)Screw ends conform to ANS一B1.20.1;JB/T7306
3)Butt-welded ends conform to ANSI B16.25;JB/T12224
4)Flanged ends conform to AN引B16.5;JB79
3, Test and inspection conform to: API 598; GB/T13927; JB/T9092
4. Structure features:Bolted bonnet,outside screw and yoke Welded bonnet,outside screw and yoke
5, Materials conform to ANSI/ASTM
6,Main materials:A105; 304(L); 316(L); F347; F321;
7, Bellow materials:304, 321、316, Inconel 625, Hastelloy C276, Monel.
Carbon steel temperature一pressure rate
CL150-285P.S.1@1000 F           CL300-740P.S.1@1000 F   CL600一1480P.S.1@1000  F
CL800-1975P.S.1@1000  F         CL1500-3705P.S.1@1000  F