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Shanghai Roewish Automatic Technology Co., Ltd.  

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Double Acting Spring Return Pneumatic Flanged Butterfly Valve 

Price: 69.0 USD 
Payment Terms: T/T,L/C,WU,Paypal 
Place of Origin: Shanghai, China (Mainland) 
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Product Detail

Model No.: D641F-16C
Production Capacity: 10,000 piece/month
Delivery Date: Within 7 days for stock ite...
Standard or Nonstandard: Standard
Structure: Butterfly
Temperature of Media: Normal Temperature
Brand Name: ROEWISH
PN: 16 - 64 bar
Operation: Pneumatic
Seat Material: PTFE, Rubber
Means of Transport: Ocean,Air
Packing: Carton or plywood case
Power: Pneumatic
Pressure: Low Pressure
Material: Casting
Media: Water
Connection: Flange
DN: 50 - 600
Body Material: WCB, Stainless steel, D.I.

Double Acting Spring Return Pneumatic Flanged Butterfly Valve
Double Acting or single acting actuator
Rack & pinion design

Standard of butterfly valve:

Device for regulating or cutting off medium in pipeline.

Suitable for hand lever worm gear, electric and pneumatic control.

Design and manufacturing standards in line with GB/T12238.

Pressure test conforms to GB/T13927.

Structure length is GB/T12221.

Side flange standard conforms to GB/T17241.6.

Specification of Butterfly valve:

Fluid medium: water, oil, gas and various corrosive media

Using temperature: -10 ~ 150

Applicable pressure: PN1.0 ~ 1.6MPa

Applicable size: DN50 ~ DN1200

Connection: flange

Connection standard: GBANSIDINAPIISOBS


Material of Butterfly valve:

Body: cast iron, ductile cast iron

Seat: Rubber

Disc: ductile iron / stainless steel

Note: all components can be selected according to the actual conditions of different materials.

Mr. Dyrus Wong
skype Mr. Dyrus Wong
Sales engineer
Tel: 86-21-57360511
Mobile: 86- 139 1605 0304
Contact to this supplier

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Company Info

Shanghai Roewish Automatic Technology Co., Ltd. [China (Mainland)]


Business Type:Manufacturer, Trading Company
City: Shanghai
Province/State: Shanghai
Country/Region: China (Mainland)

Dyrus Wong:   skype

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