Specification :

Forged steel gate valve(SW socket welded)
Forged Steel Gate Valve(NPT SW BW end) 1. Design &. Manufacture conforms to API 602,ANSI B16.34 2. Size: 1/2" to 4" 3. Pressure: 150LB--2500LB 4. Connection ends conforms to 1). Screwed ends conforms to ANSI B1.20.1 2). Socket ends conforms to ANSI B1611 3). Butt-welded ends conforms to ANSI B16.25 5. Test &. Inspection conforms to API 598 6. Structure feature 1). B. B., OS&. Y 2). W. B., OS&. Y 7. Materials conform to ASTM/ANSI 8. Main materials: A105, LF2, F5, F11, F22, 304(L), 316(L), F347, F321, F51