Meterial
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FEATURES:
·FACE TO FACE DIMENSIONS:GB12221-1989
·END FLANGED IMENSIONS:JB79
·DESIGN:GB12237-1989
·TEST:GB13927-1992
·INVESTMENT CASTING BODY
·LEVER OPERATED WITH EIRECT
MOUNTING PAD
Nominal pressure |
2.4MPa |
Test pressure |
Shell test |
2.4Mpa |
Shell test |
1.76Mpa |
Air test |
0.6Mpa |
Working temperatuer |
≦150° |
Suitable medium |
Oil,gas,water,other |
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Dimension
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