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Stainless Steel Sanitary Double Flange Butterfly Valves
Stainless Steel Sanitary Double Flange Butterfly Valves

Stainless Steel Sanitary Double Flange Butterfly Valves

Min.Order: 1
Product origin: Wenzhou, Zhejiang, China
Infringement complaint: complaintComplaint
US$ -1

Description


Technical Parameters
Product NameAluminium Actuator Pneumatic Butterfly Valve
MaterialSS304, SS316L
Seal Material opitionEPDM,Silicon or FPM
Size1/2"-8" or DN15-DN200
FinishSemi-bright
Actuator Max. air pressure700 kPa (7 bar)
Actuator Min. air pressure, NC and NO400 kPa (4 bar)
Actuator Temperature range-25°C to +90°C
Valve Max. product pressure1000kPa(10Bar) for DN15-DN100
800kPa(8Bar) for DN125-DN150
Valve Min. product pressureFull vacuum, EPDM
Valve Temperature range-10°C to +120°C

Concept
A butterfly valve is a type of flow control device, used to make a fluid start or stop flowing through a section of pipe. It is well applied to stainless steel pipe systems for food, beverage, dairy, brewing, pharmaceutical, biopharmaceutical and chemical industries.

Working Principle
Butterfly valves are valves with a circular body and a rotary motion disk closure member which is pivotally supported by its stem.
Buterfly valve is either remote-controlled by means of an actuator or manually operated by means of a handle. The handle for manual operation mechanically locks the valve in its full open, half open and closed position. By rotating the handle, the motion disk either parallel or perpendicular to the flow of water, shutting off the flow. The actuator is designed so that an axial movement of a piston is transformed into a 90° rotation of a shaft. The torque of the actuator is increased when the valve disc contacts the seal ring of the butterfly valve.

Operation Design
The actuator is made in three standard versions, normally closed (NC), normally open (NO) and air/air activated (A/A).
Manually handle locks the valve in 3 position: Full open, half open and closed. *For different handles type, see Handle Available.








Shipping details
Packing Details : Packing, solid bicycle saddle, 50pcs/carton
Delivery Details : 3-30 days after order of Solid bicycle tire tubes


Quality is our corporate culture
QM stainless has been audited and certified as meeting the full requirements of ISO 9001, CE, FDA, including design, manufacture, inspection, customer service, and distribution functions.




Lead Time and After Sales
Quantity(Pieces)1-10pcs11-50pcs>50pcs
Est. Time(days)37To be negotiated
Sample Buyer bear the air fee, but this fee will be reduced from order directly
After SalesFree replacement if there is any quality problem
DeliveryOn time
MaterialsEnsure material pure
MOQNo



Products We Manufacture:

1.Sanitary valve       
  Sanitary Butterfly Valves 
  Sanitary Check Valves     
  Sanitary Ball Valvess     
  Sanitary Reversal Valve     
  Sanitary Diaphragm Valves     
  Sanitary Sampling Valves     
  Sanitary Safety Valves     
  Sanitary Angle Seat Valves     
  Sanitary Relief Pressure Valves   
   
2. Sanitary Pipe Fittings     
   Sanitary Elbow     
   Sanitary Tee     
   Sanitary Reducer     
   Sanitary Cross     
   Sanitary Triclamp Ferrule     
   Sanitary Cap     
   Sanitary Pipe Hanger     
   Sanitary Tank Cleaning Ball     
   Sanitary Hose Joint     
   Sanitary Unions     
   Sanitary Sight Glass     
   Sanitary Strainer 

3. Sanitary Manways       
   Sanitary Round Manway without Pressure 
   Sanitary Round Manway with Pressure     
   Sanitary Square Manway     
   Sanitary Oval Manway         

4. Sanitary Pump
   Sanitary Centrifugal Pump
   Sanitary Lobe Pump
   Sanitary Self Priming Pump

5.Sanitary Tank
  Mixing Tank
  Warm-keeping Tank
  Storage Tank
  Fermentation Tank

6.Sanitary Tube 
  Weldless Tube 
  Seamless Tube

7.Sanitary Gasket     
  Silicone/EPDM Gasket for Triclamp       
  Silicone/EPDM Gasket for Union       
  Silicone/EPDM Gasket for Butterfly Valve       
  Silicone/EPDM Gasket for Manhole Cover      

QM Stainless was set up in 2012,located in Wenzhou city providing a wide range of stainless steel products for food, dairy, beverage, cosmetic and wine industry.

Welcome to visit our websites (qmstainless.en.made-in-china.com) to browse our catalogue,and hope we can start the cooperation in the near future.


Q: Why would I choose you?
Wenzhou QiMing Stainless Co., Ltd has been engaging in manufacturing sanitary valves, fittings, tank components and pumps for over 15 years, outstanding in production capacity, effective management, accurate lead time, on-time shipments and problems-solvingrate after sales. 

Q: May I have free samples before ordering?
Yes, our company is very pleased to send you free samples for quality test as long as freight cost being paid by buyers themselves.

Q: What's the MOQ?
The majority of products are fully in stock, so we accept 1 piece as the minimum order quantity.

Q: Does your company have the export license?
Yes, we have more than 4 years export experience, we can do FOB, C&F, CIF, DDU and DDP (Russian Only).

Q: What's the payment term?
For small testing orders, we accept Paypal, Western Union, T/T and Credit Card.
For mass orders, we accept T/T and L/C.

Q: How would you minimize damages during delivery?
Standard: mass orders will be packed by many carbon boxes and filled in plywood cases.
Available requirement: blister packing for every piece of product, plastic caps for clamp connected products. 

Q: How would you choose the shipment way?
Basically, we will select shipment ways based on four factors (order quantity, delivery time, costs and customs policy), then listcouples of reasonable options with Pros and Cons to customers, letting them to decide.
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