API 6A Swing Check Valve
Specifications:
Standard: API 6A
Product Item: Swing Check Valve
Size: 2-1/16 Inch
Material Class: AA-FF
Material Class: AA, BB, CC, DD, EE, FF
Working Pressure: 3000-15000 PSI, 21-105 MPa
Production Specification Level: PSL1-3
Performance Requirement Level: PR1-2
Working Temperature: -29 - 121 ℃, -20 - 250 ℉
