Valve
1. Design &. Manufacture conforms to API 602, BS5352, ANSI B16.34
2. Connection ends conforms to
1). Screwed ends conforms to ANSI B1.20.1, JB/T7306
2). Socket ends conforms to ANSI B1611; JB/T1751
3). Butt-welded ends conforms to ANSI B16.25; JB/T12224
4. Flanged ends conforms to ANSI B16.5; JB79
3. Test &. Inspection conforms to API 598; GB/T13927; JB/T9092
4. Structure feature
1). B. B., OS&. Y
2). W. B., OS&. Y
5. Mat'l conforms to ASTM/ANSI
6. Main mat'l: A105, LF2, F5, F11, F22, 304(L), 316(L), F347, F321, F51, Monel, 20#
3/8" TO 2"
