Standard Flange Connection Ductile Iron Gravity Check Valve

Min.Order: 5
Product origin: Shaoxing, Zhejiang, China
Infringement complaint: complaintComplaint
US$ 18 ~ 30

Description

Product discription
1. The working air pressure: 3.0mpa, hydraulic pressure: 6.5mpa
2. Suitable medium: R12, R22, R502, R407c, R134A, R404A, R410aect refrigerants and other refrigerating oil.
3. Suitable temperature: -50° C+ 150° C

Flange check valve /non -return valve:
Passed CE certification. It is installed on screw compressor for stopping back flowing of gas. We are the suppiler of hanbell scew compressor. Which is the best screw compressor munufacuture in China.
The quality is very good.

Material: Cast iron
Welcome to buy our check valve

Model DNΦAΦBΦCΦDEΦF L M H O
YDH50Φ82Φ82Φ64Φ63Φ8377.8Φ18110M1620Φ60
YDH70Φ76Φ105.5Φ85Φ84Φ10799Φ18135M1625Φ82
YDH100Φ96Φ130Φ111Φ110Φ131122Φ22135M2025Φ105
YDH80Φ76Φ120Φ100Φ99Φ121113.1Φ22135M2025Φ95
YDH40CΦ43Φ75Φ60Φ59Φ7674.25Φ18105M1620Φ55
YDH60CΦ53Φ90Φ70Φ69Φ9184.85Φ18110M1620Φ66
YDH70CΦ64Φ110Φ90Φ89Φ11199Φ18125M1625Φ80
YDH100CΦ88Φ145Φ125Φ124Φ146130.8Φ22135M2025106.6




Certificate:

FAQ

Q1Wonder if you accept small orders?

A1: Do not worry. Feel free to contact us .in order to get more orders and give our clients more convener ,

we accept small order.

 

Q2Can you send products  to my country? 

A2: Sure, we can. If you do not have your own ship forwarder, 

we can help you. 

 

Q3Can you do OEM for me?

A3: We accept all OEM orders,just contact us and give me your design.

we will offer you a reasonable price and make samples for you ASAP.

 

Q4What's your payment terms ?

A4: By T/T,LC AT SIGHT,30% deposit in advance, balance 70%  before shipment.  

 

Q5How long is your production lead time?

A5:It depends on product and order qty. Normally, it takes us 15 days for an order with MOQ qty.

 

Q6When can I get the quotation ?

A6: We usually quote you within 24 hours after we get your inquiry. If you are very urgent to get the quotation.

Please call us or tell us in your mail, so that we could regard your inquiry priority.

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