Application standard：
1.Design and manufacture conform to: AP1602、BS5352、ANSI B16.34;
2.Connection ends conform to:
(1)Socket welded dimension conform to ANSI B16.11,JB/T¹751
(2)Screw ends dimension conform to ANSI B1.20.1,JB/T7306
(3)Butt-welded conform to ANSI B16.5,JB/T12224
(4)Flange ends conform to ANSI B16.5JB79
3.Test and inspection conform to:API598,GB/T13927,JB/T9092
4.Struture features;(B.B)(W.B)Bolted bonnet Welded bonnet
5. Materials conform to ANSI/ASTM
6.Main materials:
A105;LF2;F5;F11;F22;304(L);316(L);F347; F321;F51;
Carbon steel temperature-pressure rate
CL150-285P.S.I@100°F CL300-740P.S.1@100°F
CL600-1480P.S.1@100°F CL800-1975P.S.I@100°F
CL1500-3705P.S.I@100°F CL2500-6170P.S.1@100°F
