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Stainless Steel Sanitary Y-type Non Return Check Valve

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

  • QL-CV02
  • QL

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
Standard SMS,DIN,3A,IDF,ISO
SMS,DIN,3A,IDF,ISO SS304,SS304L,SS316,SS316L
Size 3/4"~6",DN19~DN150
Seal ring of stem EPDM. VITON OR SILICON is required
Connection ends Butt-welded,clamped,male ends,union ends
External surface Bright gloss,dull gloss
Bright gloss,dull gloss Manual
Working temperature -20Celsius degree~+135Celsius degree
Max. working pressure 10Bar


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.  
 

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Our Service 


On after sales
Free replacement if there is any quality problem
On delivery Never delay delivery time
On Materials Ensure material pure
OEM Welcome 
On samples Buyer bear the air fee, but this fee will be reduced from order directly



We specialize in sanitary valves and pipe fittings ,which is applied for  milk,food,beer,pharmaceutical and other fields.We can quote you favourable price&high quality&best after-sale services.Welcome to visit our factory.
Sanitary Valves,such as butterfly valves,check valves,diaphragm valves,ball valves,pneumatic reversal valves,ect.
Sanitary pipe fittings,such as triclamp ferrule,elbow,tee,reducer,spray valve,sight glass,strainer,ect.
Sanitary valve
Sanitary Butterfly Valves
Sanitary Check Valves
Sanitary Ball Valvess
Sanitary Diaphragm Valves
Sanitary Sample Valves

Sanitary Pipe Fittings
Sanitary Elbow
Sanitary TeeSanitary 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

Sanitary Tube
Seamless Tube
Weldless Tube

Sanitary Gasket
Silicone/EPDM Gasket for Triclamp
Silicone/EPDM Gasket for Union
Silicone/EPDM Gasket for Butterfly Valve
Welcome to contact us for Sanitary Stainless Steel NRV Check Valves

Product show

Y type clamped check valve (3)

CNC machineworkshop

Wenzhou Qili company information

fittings shipping photos 2

Certifications

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.



Product Inquiry

ABOUT QILI

 When choosing QILI as your business partner, you're cooperating with a Chinese owned company that is very proud of comprehensive abilities from designing, manufacturing, all the way to sales and after service. QILI has been fighting for the good reputation of products MADE IN CHINA. Our team isn't only interested in providing products as service but also more interested in helping provide solutions to the technical problem or concern you have encountered in sanitary fields. We have confidence in building a long-term relationship that centers around you with mutual benefits, fully matching your requirements and providing the essential support you need to keep your business and/or facility running smoothly.

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CONTACT INFORMATION

 0086-0577-86990175
 0086-0577-86990176
 sales@wzqlqgjx.cn
 3839#-1THREE ROAD BINHAI DEVELOPMENT ZONE, WENZHOU, ZHEJIANG, CHINA 325025
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Whatsapp: +8615757125876
Skype: 8615757125876
Wechat:15757125876
QQ:3536830733

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