Design and manufacture: ANSI B16.34, API 600, API 6a, API 6D, bs1414
Structural length: ANSI B16.10, API6D
Flange connection: ANSI B16.5
Testing and acceptance: API 598, API 6D
Body material: carbon steel, stainless steel, special materials can be according to customer requirements
Rated pressure: 150Lb, 300lb, 600Lb, 900lb, 1500Lb
Dimensions: 2 "- 24"
Operation mode: handwheel operation, bevel gear operation, electric operation, pneumatic operation