1) Standards: API 609, MSS-SP-68 ,ANSI B16.34 a) Basic design: API 609 b) Test: API 598, BS 6755 MSS-SP-252) Size: 2" - 36" 3) Rating: 150LB-1500LB4) Body materials: cast iron, ductile iron, cast steel, stainless steel 5) Operation: hand wheel, gear...
Inquiry Now