Детали для пневматического interflange пластичное чугунное EN GJS400 15 материал Клапан Бабочка

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Характеристики

Pneumatic interflange Ductile iron EN-GJS400-15 material butterfly valve 

Product Overview                                                              

Pneumatic midline butterfly valve  is composed of butterfly vaslve and FOSQ series pneumatic actuator matching. It has strong function, small reference, light and pleasant, reliable performance, simple matching and large circulation ability. It is widely used in industrial automation control system of food, environmental protection, light industry, petroleum, fire fighting, air conditioning, water supply and drainage, papermaking, chemical industry, teaching, electric power and other industries.

main performance parameters

Parts and Materials

NO. Parts  names Materials Z/Q C P 1 PIN Spheroidal graphite  cast iron /Hard  chromium plating Steel /Stainless  steel stainless steel 2 Cylindrical  pin 45 steel 45 steel stainless steel 3 Seat  Tightness RUBBER/PTFE 4 body Gray cast iron steel stainless steel 5 bolt 35steel steel stainless steel 6 stem 45 steel  stainless steel stainless steel 7 key 45 steel 45 steel stainless steel 8 bushing Copper based powder metallurgy 9 o ring  Rubber, fluoro rubber, PTFE 10 pneumatic  actuator AT/AW series Note: the main parts of the series butterfly valve and  the sealing material of the seat can be selected according to  the actual conditions or the special requirements of the user.

Outline Dimensions of valves                                                   

Specifications of pneumatic actuators (GT)

      Pneumatic actuator of GT series is driven by compressed air and it is the drive device for starting and closing angle stroke valves such as ball valve and butterfly valve.Besides, it is the ideal device for realizing long-distance concentration of pipelines or separately controlling automatic industrial pipeline.Electromagnetic valve, positioner (opening position indicator), echo device, filter,pressure reducing valve, various limit switches and hand operating devices.

Main parameters of GT actautors

1.Medium used: clean, dry and non-corrosive compressed air
2.Working pressure of air source : 0.4~0.7MPa
3.Temperature of working environment: standard: -20 ~+80
High temperature type: -20 ~+180 (the temperature can reach 200 in short time)
4.Rotary angle: 90 5
5.Electromagnetic valve power supply: AC220V/DC24V, or according to customers' needs

Torque output table of double effect actuator 

Limit switch (Accessory)

Product features

• Die-casting aluminum alloy shell is processed by powder coating. It is aesthetic in appearance  and reliable in quality 
• The switch position can  clearly be identified by indicator.
• Quickset cam is installed by spline shaft and spring,while It is very convenient to be adjusted without use of any tools.
• Terminal block with multi points has 8 standard contact points,the wiring is safe and convenient. when they attached 
• Standard wiring interfaces
• Anti-drop bolts  won't fall off when they are attached to the upper cap during disassembly or installation
• It can be conveniently installed. The stainless steel main shaft connection and installation bracket  meet the NUMAR standard .                         

Technical Parameters

Solenoid valve (accessory)

Parameters of solenoid valve 

Air source triplet (accessory)

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Company Information                                                                

Guangzhou Fols Valve Technology Co., ltd is a manufacturer which has been specializing in electric,

pneumatic valve actuator, and in the research, development, production, sale and service of automatic

control system 

Our main products the FOLS series of electric actuator are elaborately designed and manufactured by the

most advanced technology according to the practical situation.The FOLS series of electric actuator are 

characterized by driving device and transmission gear in one, small volume, light weight,good-looking

appearance, and remarkable performance. They have been widely used in various fields, such as paper

making, pharmaceuticals, food, chemical, petroleum, electricity, fire protection, air-condition, water supply

and industrial automation and so on.

Certifications                                                                                                            

Trade Terms                                                                               
1. Trade term: EXW FOB CIF etc.
2. Delivery way: By express, By Sea, By air.
3. Payment term: TT Western Union L/C etc.
4. Payment condition:
Payment: T/TSample cost: 100% payment.
Order payment: T/T , 35% deposits before production, 65% balance to be paid before dleiverying

5. Delivery time:
Sample days: 5 working days
Order days: 15 days
6. Shipping freight are quoted under your requests
7. Shipping port: Guangzhou, Shenzhen
8. Discounts are offered based on order quantities
9. MOQ:1pcs sample

 Packing detail: we use standard export wooden packing        

Application                                                                                

 pneumatic interflange Ductile iron EN-GJS400-15 material butterfly valve 

pneumatic interflange Ductile iron EN-GJS400-15 material butterfly valve 

pneumatic interflange Ductile iron EN-GJS400-15 material butterfly valve