Size：2"-56",DN50-DN1400

Butt Welding：ASME B31.4, ASME B31.8, ASME B16.25

Casting Material：WCB, CF8, CF8M, CF3,CF3M

End Flanged：ASME B16.5,ASME B16.47

Face to face：API 6D, ASME B16.10

Fire Safe：API F6A, API 607

Forged Material：A105, LF2, F304, F316

Operation Method：Manual,WormGear,Electric actuator,Pneumatic actuator,Pneumatic-hydraulic actuator, Electric-hydraulic actuator

Pressure Rating：Class 150-2500,PN16-420

Design：API 6D,ISO 17292

Seat：PTFE, RPTFE, TFM 1600, PEEK, NYLON, DEVLON, MOLON,VITON AED

Temperature：-60℃ to 260℃

Testing：API 6D，API 598