Heavy-Duty Brass Union Check Valve for NPT Pipe Fittings

Heavy-Duty Brass Union Check Valve for NPT Pipe Fittings
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Features
Specifications
Basic Infomation
Payment & Shipping Terms
Product Description
 
Normal pressure 200WOG
Working medium Water,Gas,Oil
Working temperature -20ºC≤T≤150ºC
Thread standard ISO228 or NPT



 
Heavy-Duty Brass Union Check Valve for NPT Pipe Fittings 0
Our experience range from simple design to challenging technical parts.

We have extensive experience in manufacturing products using these materials and know how to adjust parameters to get perfect products.

Customized desgin is welcome!




Main extermal and connection dimension
G DN L L1 H
1/2" 15 64 13.6 38
 3/4" 20  71 14.1 42
 1" 25  86 16.8 50
 1-1/4" 32  97 17.5 55
1-1/2" 40 108 18.5 69
2" 50 127.5 20 76

 

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Company Profile

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Workshop

 

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Certifications

 

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Packaging & Shipping

 

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FAQ

Q:Where is your company or factory?
  A: We are located in Yueqing county zhejiang province, We have our own factory.

Q:Can you make design?
  A: We'll be glad to design molds for you.

Q:What's the delivery method?
A: We can arrange for the product to be shipped by air,by sea, by courier, etc by customer request.

Q:What's the delivery time?
A: Generally, the lead time is 18-25 days for new orders and 15-20days for repeated orders from the confirmation date.

Q:What type of mould you can make?
A: We can produce various plastic injection molds with rich experience.We have extensive experience in manufacturing products using these materials and know how to adjust parameters to get perfect products.

Q:How about your  capacity?
A:Our company has 40 CNC lathes, which are used for precision machining of all products to guarantee the accuracy of the final dimensions. Each product is subject to inspection by our highly trained personnel, ensuring that only the highest quality is delivered to our customers.


     
 
Ratings & Review

Overall Rating

3.0
Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings
5 stars
33%
4 stars
0%
3 stars
0%
2 stars
67%
1 stars
0%

All Reviews

W
W*s
Saint Vincent and the Grenadines Oct 28.2025
"I love how the Pico 4 handles IPD adjustment. The manual slider is intuitive and stays securely in place. Getting the IPD just right eliminated!
W
Wanzan
Brazil Oct 23.2025
"The Pico 4's visual clarity is fantastic once you dial in the IPD correctly. The manual adjustment is smooth, and finding that sweet spot makes all the difference. No more eye strain during long sessions. Highly recommend taking the time to set it up properly!""The Pico 4's visual clarity is fantastic once you dial in the IPD correctly. The manual adjustment is smooth, and finding that sweet spot makes all the difference. No more eye strain during long sessions. Highly recommend taking the time to set it up properly!""The Pico 4's visual clarity is fantastic once you dial in the IPD correctly. The manual adjustment is smooth, and finding that sweet spot makes all the difference. No more eye strain during long sessions. Highly recommend taking the time to set it up properly!""The Pico 4's visual clarity is fantastic once you dial in the IPD correctly. The manual adjustment is smooth, and finding that sweet spot makes all the difference. No more eye strain during long sessions. Highly r
L
Lily
Brazil Oct 21.2025
"Great value for money. Works perfectly and arrived quickly. Will definitely buy again."
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Get in touch with us
Contact Person : Mr. Pouerder
Tel : +8618812345678
Fax : 86-0731-97782322-22
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