Chain wheel ventilation butterfly valve, pneumatic air valve butterfly valve production

Chain wheel ventilation butterfly valve, pneumatic air valve

Stainless steel ventilation butterfly valve，Ventilation Butterfly Valve，Turbine ventilation butterfly valveProduct Name: Electric Ventilation Butterfly Valve, Pneumatic Ventilation Butterfly Valve
D341W-2.5- Product Model
DN50-DN4000- Valve specifications
0.1-0.6MPa - Valve pressure
Leakage rate: ordinary type ≤ 3%, low leakage rate ≤ 1%
Turbine ventilation butterfly valveAdopting standards:
Design standard: GB/T12238-1 989 JB/T8692-1998
Flange connection size: GB/T9115.1-2000
Structural length: GB/T1222.1989
Pressure test: GB/T13927-1992; JB／T9092-1999
Usage introduction:Ventilation Butterfly ValveThe sealing material is processed into a sealing ring using the same material as the valve body, and the driving methods include handle, turbine, bevel gear, electric, pneumatic, etc. It can be selected according to customer needs. What is introduced here isWorm gear type

Chain wheel ventilation butterfly valve, pneumatic air valveThe applicable temperature depends on the material selection of the valve body,Turbine ventilation butterfly valveIt is generally used for regulating the flow rate of ventilation media in industrial, metallurgical, environmental protection and other pipelines.

Its main characteristics are:
1. The design is innovative, reasonable, structurally sound, lightweight, and quickly opens and closes.
2. Small operating torque, easy to operate, labor-saving and agile.
3. Adopting suitable materials to meet different medium temperatures such as low, medium, and high, as well as corrosive media.
Turbine ventilation butterfly valvestructural characteristics
1. Short structure steel plate welding, designed and manufactured using a midline disc plate and a new structural form, has a compact structure, light weight, easy installation, low flow resistance, large flow capacity, avoids the influence of high temperature expansion, and is easy to operate.
2.Ventilation Butterfly ValveNo connecting rods, bolts, etc. inside, reliable operation, long service life. Can be installed in multiple workstations without being affected by the flow direction of the medium
Stainless steel ventilation butterfly valvePurpose:Ventilation Butterfly ValveIt is a non sealed butterfly valve widely used in production processes such as building materials, metallurgy, mining, and electricity. On pipelines with a medium temperature of ≤ -20 ° C to 1000 ° C and a nominal pressure of 0.1Mpa, used for connecting pipelines, opening and closing, or regulating medium flow.

Supply products:Louver valve、Pressure relief valve、Stacked beam gate、Stainless steel sleeve mud discharge valve、pneumatic bell valve、Two way material distribution valve、Cast iron copper inlaid square gate、Steel square gate、Concealed cast iron copper inlaid gate、Bar valve、Single and double-layer rod valve、Stainless steel gateTheStainless steel channel gate、Cast iron copper inlaid gate、Cast iron copper inlaid slide valve、Ventilation Butterfly Valve、slap the door、Mud discharge valve、Stainless steel regulating barrier gate、Blind valve, plug valve, ash discharge valve、Knife Gate Valve、explosion-proof valve、Lift type proportional valve、Impeller feeder，Three way material distribution valveVarious types such as ball valvesNon standard valves.