Pneumatic Actuator, Single Acting Penuamtic Actuator, Double Acting Pneumatic Actuator manufacturer / supplier in China, offering at Series Rack and Pinion Double Acting / Single Acting Pneumatic Actuator, Stainless Steel Q11f Reduce Bore 1PC Ball Valve, Stainless Steel Q11f 1PC Ball Valve with NPT Threaded and so on.
Min. Order / Reference FOB Price | |
---|---|
1 Piece | US $70.00/ Piece |
Local Area: | Wenzhou, Zhejiang, China |
---|---|
R&D Capacity: | OEM, ODM, Other |
Payment Terms: | LC, T/T, D/P, PayPal, WesternUnion, Small-amountpayment |
Media: | Water/Gas/Oil |
---|---|
Driving Mode: | Pneumatic/Manual |
Connection Form: | Wafer |
Pneumatic Flange Type Fluorine lined Butterfly Valve
Summary:Pneumatic Fluorine lined Butterfly ValveValvePneumatic Fluorine lined Butterfly ValveModelD671F46 , D641F46 , D671F4 , D641FSizeDN50-1200mmNominal PerssurePN6,PN10,PN16MPaBody Material Carbon steel (WCB)Stainless steel(CF8,CF83,CF3,CF3M)Working Temperature-20~+180ºCAccessorySolenoid valve, positioner, limit switch,
manual mechanismApplication rangeCombustible gas, gas, liquid, dust, etc.FeaturesIt has good sealing performance, super corrosion resistance and wear resistance.
Pneumatic Explosion-proof Butterfly ValveNominal DiameterDN50-1200mmRated Air LeakPN10,PN16,PN25,PN40MPaConnectionFlangeTypeSealing TypeHalf fluorine lined seal;Full fluorine lined sealAir Pressure0.4-0.7MPaRange of Action0~90ºLeakage AmountAccording to GBT4213-92, is 10-4 of rated Kv. Body MaterialCarbon steel (WCB)Stainless steel(CF8,CF83,CF3,CF3M)Disc MaterialCarbon steel (WCB)Stainless steel(CF8,CF83,CF3,CF3M)Working TemperaturePTFE:+20~+180ºCMode of ActionSingle action(spring return),Double Action(normal open&normal close)Control TypeAdjust type; On-off Type
Optional functionsDriving TypeCompressed air (with handwheel)Pressure0.4-0.7MPaAir connection G1/4"; G1/8"; G3/8"; G1/2"Environment temperature-30-+70ºCType of action Single action; double actionOptional accessoryPositioner, solenoid valve, air filter pressure reducer, position retaining valve, limit switch, transmitter, handwheel mechanism, etc.
The Material and Temperature of Butterfly Valve FEP(F46)ETFE(F40)PFA( FA)PTFE(F4)PVDF(F2)FRPE(PO)Temperature(ºC)-80~+150-80~+220-70~+200-200~+180-70~+100-58~+80Different materials are suitable for different temperatures and different media.
The Appearance and Structure of Butterfly Valve:
Application Scope:
The sealing structure of pneumatic fluorine lined butterfly valve can be divided into half fluorine lined butterfly valve and full fluorine lined butterfly valve according to the working conditions. It has the advantages of aging resistance, corrosion resistance, long life, and sealing performance Besides, it can achieve with no- leakage. It is one of the ideal anticorrosion equipment. It is especially suitable for strong corrosion or cleanliness requirements of the working conditions. It is widely used in any concentration of acid, alkali, strong oxidant, organic solvents and other process media. However, it is not suitable for media with high temperature, pressure media, or with granular media. In general, as for a certain temperature and pressure of the medium, we recommend the choice of metal seal material butterfly valve.
Advantages:
1.Pneumatic anti-corrosion butterfly valve has small torque, and it is easy to operate.
2. Pneumatic lined teflon butterfly valve can be installed in any position, and has easy maintenance.Company Introduction:
Zhitai Valve Co., Ltd is a member of Valve Association of Longwan District, is located in Longwan Central Industrial Zone, Wenzhou City. It'a professional technology company integrated with development, manufacturing, sales, and after-sales services of valve actuators and and self-controlled valves. Presently, our main products include: pneumatic actuators, pneumatic valves and pneumatic control valves; electric actuators, electeic valves and eletric control valves; automatic control products. Our products are widely applied in natural gas, electricity, petroleum, chemical, metallurgical, construction, pharmacy, paper, printing and dying. Zhitai series actuators and valves are the best choice for automatic fluid control engineering and equipment manufacturing. We sincerely welcome customers from home and abrode to visit us for supervision, communication and cooperation. It's a great honor for us to cooperate with you.