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Wenzhou Qili Fluid Equipment Co., Ltd.

Check Valve, Sanitary Check Valve, Stainless Steel Check Valve manufacturer / supplier in China, offering Factory for 304/316L Sanitary Stainless Steel Non-Return Welded/Clamped/Threaded/Flange Check Valve, Good Quality Manufactory SS304/SS316L Breather Valve, Hot Sale Stainless Steel 304/316L Fittings Breather Valve and so on.

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Supplier Homepage Product Sanitary Valves Sanitary Check Valve Factory for 304/316L Sanitary Stainless Steel Non-Return Welded/Clamped/Threaded/Flange Check Valve

Factory for 304/316L Sanitary Stainless Steel Non-Return Welded/Clamped/Threaded/Flange Check Valve

FOB Price: US $14.99-29.99 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $14.99-29.99/ Piece
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Port: Ningbo, China
Production Capacity: 50000/Mouth
Payment Terms: L/C, T/T, Western Union, Paypal

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Basic Info
  • Model NO.: QL-Sanitary Check Valve
  • Connection Form: Weld, Flange, Threaded, Clamp
  • Function: Ddcv Double Lobe
  • Flow Direction: One-Way
  • Size: Dn15-Dn100, 1/2"-4"
  • Transport Package: Export Standard Packing
  • Origin: Wenzhou Zhejiang, China
  • Material: Stainless Steel
  • Structure: Swing
  • Sealing Form: Bellows Globe Valve
  • Application: Industrial Usage, Water Industrial Usage, Household Usage
  • Trademark: QL
  • Specification: DIN, SMS, ISO, IDF, RJT
Product Description
Application:

Our Check Valves are designed to prevent reverse flow.Concentric and eccentric styles as well as our tapered disk design are available for horizontal,vertical applications and are working well without leaking while getting a returnpressure.Our special designed Check valve can be using for many applications in such as food, dairy, beverage,pharmaceutical, chemical, and many other industries

 
Specification
StandardSMS,DIN,3A,IDF,ISO
SMS,DIN,3A,IDF,ISOSS304,SS304L,SS316,SS316L
Size3/4"~6",DN19~DN150
Seal ring of stemEPDM. VITON OR SILICON is required
Connection endsButt-welded,clamped,male ends,union ends
External surfaceBright gloss,dull gloss
Bright gloss,dull glossManual
Working temperature-20Celsius degree~+135Celsius degree
Max. working pressure10Bar


Factory for 304/316L Sanitary Stainless Steel Non-Return Welded/Clamped/Threaded/Flange Check Valve
Factory for 304/316L Sanitary Stainless Steel Non-Return Welded/Clamped/Threaded/Flange Check Valve

Factory for 304/316L Sanitary Stainless Steel Non-Return Welded/Clamped/Threaded/Flange Check Valve

Factory for 304/316L Sanitary Stainless Steel Non-Return Welded/Clamped/Threaded/Flange Check Valve
Factory for 304/316L Sanitary Stainless Steel Non-Return Welded/Clamped/Threaded/Flange Check Valve


Performance and merit:

Valve wall steamlined design,a smaller flow resistance,a flow smooth.   
Flexible seat seal.Sealing a better effect.
Spring reduction and design,installation location unrestricted 
Middle with clamp or flange design for easy maintance and clean.
Forging valve,the pressure better.   

Our Service
On after salesFree replacement if there is any quality problem
On deliveryNever delay delivery time
On MaterialsEnsure material pure
OEMWelcome 
On samplesBuyer bear the air fee, but this fee will be reduced from order directly


Part name:Short body,long body,SS srcew,O-ring,Seal ring,SS spring,Flow support plate and Disc
Packing&Shipping information and pictures of Sanitary Stainless Steel NRV Check Valves
Port: Shanghai Port or Ningbo Port,China
MOQ: 5Sets
Supply ability: 5,000 pieces/month
Payment terms: T/T, Paypal, L/C
Packaging:  Shrink wrapped-in seaworthy wooden cased
Delivery time: depends on quantity
Shipping mode:By sea,by air,by express


Factory for 304/316L Sanitary Stainless Steel Non-Return Welded/Clamped/Threaded/Flange Check Valve

FAQ:
1.   Are you a trader or manufactor?
      We are a manufactor (Forging workshop and CNC machining workshop )
 
2.   Can your products reach to FDA , CE and 3A requirements?
      Yes, all of our material can reach to the requirements of FDA, ISO and 3A Certificate).
3.We can supply:
 Sanitary Butterfly Valve, Sanitary Check Valve and Diaphragm Valves, as well as Various Tank Accessories:  Sight Glass, Strainers/Filter, Cleaning Ball, And other Pipe Fittings, (Pipe Unions: SMS, DIN, IDF, RJT, 3A,DS; Fittings: Ferrule,Elbow, Tee, Reducer and all other Non-standrad fittings), each products are tested well by our strictly Quality Control System, and we also have excellent service to support you and promote your business.
 
4.Lead Time:
For large quantity, as usual, it can be sent out within 20-40 days.
Small parcel will be dispatched by DHL, FedEx, UPS OR TNT Courier.
Big cargo will be delivered by Air freight or By Sea.
 
5.Our Service:
About payment:
Payment methods: L/C, T/ T, Western Union
6.About samples:
We can provide samples production and service. Usually 2 to 5 days, the sample can be sent to your hands. We will choose the shipping way as you required: By sea, by air or by express. Any question about samples, please contact us.
7.For OEM products:
We will finish the production within 20-40 days after payment has been confirmed.
About delivery and shipping:
We will choose the delivery way as you required: By sea, by air, by express ect. Save your cost is our mission.
8.Warranty:
Any question or problem will be respond within 12 hours.
9.Lifetime service:
Any problem happened to our product, we will do our best to help client to solve it, spare parts will be half price in lifetime.
10.Problem solve:
If you can't solve the problem in your local, please delivery the product to us, we will repair it and then back to you.
11.Quality control:
All the products are calibrated with real working condition, and tested before shipping as qualified product.
12.Purpose:Attitude is everything.

Contact:Miss Tina
Mobile:008618006879277  

 
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