Butterfly valves can be used for on/off service and throtting/balancing. They
are superior in "versatility" as compared to a gate or globe valve. Butterfly
valves have a wider range of chemical resistance due to the trim options and
choice of elastometric liners. Butterfly valves offer 1/4 turn open to close.
Gates and globes require multiple turns to open and close. Ease of opening
or closing means that butterfly valves can employ less expensive operators.
A butterfly valve is generally 40% the cost of an iron gate equaling, not only
low initial cost but low installation costs as well!
Size: 2" - 48"
Bushing: Glass Backed PTFE
Seat: EPDM, High Temperature EPDM, Food Grade EPDM, NBR, VITON,Silicon Rubber, Nuture Rubber, PTFE
Shaft: SS416 ,SS316,SS304
Disc: Ni-plated Ductile Iron, Nylon Coated Ductile Iron, SS304,SS316
Body: Cast Iron, Ductile Iron, Carbon Steel, SS304,SS316
Material:
Type: Wafer type, Lug type , Doulbe Flanged type
Butterfly Valves,
Butterfly Valves,
Type: Wafer type, Lug type , Doulbe Flanged type
Place of Origin: | China |
Media: | oil, water and gas |
Temperature of Media: | Normal Temperature |
Material: | steel,stainless steel and iron |
Power: | handwheel, gearbox |
Pressure: | Low Pressure |
Structure: | Butterfly |
Standard or Nonstandard: | Standard |
The Butterfly Control ...
The Butterfly Control ...
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