 Model Number |
ANSI forged steel |
) Design: API 602,
2) Face to face: ASME B 16.10
3) Flanged ends: ASME B 16.5,
4) Test and inspection: API 598
5) Material:
a) Body: ASTM A105, ASTM A 182-F11, F22, F5, ASTMA 182-F304,
F316, F304L, F316L, TA2, CF8, CF8M, CF3, CF3M
b) Bonnet: ASTM A105, ASTM A 182-F11, F22, F5, ASTM A 182-F304,
F316, F304L, F316L, TA2, CF8, CF8M, CF3, CF3M
c) Seat: ASTM A105, ASTM A182-F11, F22, F5, F304, F316, F304L,
F316L
d) Packing: graphite, PTEF, PPL
6) Pressure: 150 ~ 2,500lbs
7) Driving manner: hand - operated, worm wheel and worm screw,
pneumatic operated, electric- driving
8) Applicable temperature: d425°C
9) Working mediums: gas, water, oil and other corrosive medium
10) Major parts of the valve series and materials of sealing surface differ
according to actual working condition and customers' special requirement
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