DN: NPS 4~56
Pressure rating: Class 150~2500
Materials: A105N, LF2, F304, F304L, F316, F316L, F11, F22,F51, F53, F55,
Design and manufacture: API 608, API 6D, ISO 17292
Structure length: ASME B16.10, API 6D
Connection: ASME B16.5, ASME B16.47, ASME B16.25
Tested and inspected: ISO 5208, API 6D, API 598
Operation method: manual, gear, electric actuator, gas-liquid linkage actuator