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Balance valve

Balance valve

Specification flag manual flow balancing valve
Flange Standard: GB / T17241.6GB / T9113
Test Standard: GB / T13927API598
shared:

Manual flow balance valve mark specification
flange standard: GB/T17241.6GB/T9113 
test standard: GB/T13927API598


Manual flow balance valve main parts and materials

Part NameValve body, bonnet, disc, packing sleeveStem sealStem nutwasherfiller
materialGray cast iron, ductile ironstainless steelCast copperRubber asbestos boardExpanded graphite


Manual flow balance valve main shape connection size 

DN1520253240506580100125150200250300350400500600
L1301501601802002302903103504004804956226987879149781295
H150160182192250264380413446540623687782914968103714401790
H116017019720727028441044850659568876286710091073115214401790
Do801808090100120200200240240360400500500680680