Application specifications
1 Design and manufacture conform to BS5352; MSS-SP-117
2 Connection ends conform to
1)Scoket welded ends conform to ANSI B16.11 JB/T1751
2)Screw ends conform to ANSI B1.20.1; JB/T7306
3)Butt-welded ends conform to ANSI B16.25; JB/T12224
4)Flanged ends conform to ANSI 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 LF2 F5 F11 F22 304(L) 316(L)
F347 F321 F51 Monel 20 Alloy.
7 Bellow materials 304 321 316 Inconel 625Hastelloy
C 276 Monel. Carbon steel temperature-pressure rate
CL150-285 P. S. I @ 100 F
CL300-740 P. S. I @ 100 F
CL600-1480 P. S. I @ 100 F
CL800-1975 P. S. I @ 100 F
CL1500-3705 P. S. I @ 100F
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SpecificationsApplicable Standards DesignASME B16.34, API6D Fire safeAPI 607 Anti staticAPI 608, API6D Face to faceASME B16.10, API6DWelding endsASME B16.25Inspection and testAPI 598, API 6D