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Reasonable price Brass Air Valve - CHECK VALVES-S1005 – Shangyi

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Reasonable price Brass Air Valve - CHECK VALVES-S1005 – Shangyi Detail:

Euro Brass Spring Check Valve is made of forged brass, also called non-return valve, designed to control backflow of fluid control system, the fluid is directed by disc and flows in one direction, widely used for plumbing, pumping, and pipelines.

Product information :

Product name CHECK VALVES
Sizes 1/4”-1/2″,3/4”
Bore Full bore
Application Water, oil, and other non-corrosive liquid
Working pressure PN16
Working temperature -10 to 110°C
Working durability 10,000 cycles
Quality standard EN13828, EN228-1/ ISO5208
End Connection BSP
Features: Heavy-duty design for higher pressure
Anti-blow-out stem structure/O-Ring or Pressure Nut
100% leakage test on valve before delivery
Agents wanted and OEM  acceptable
Packing Inner boxes in cartons, loaded in pallets
Customized design acceptable

Spare Part for check valves:

NO Component Material
1 Body Brass
2 Spring Stainless
3 Disc POM
4 Rubber gasket NBR
5 Bonnet Brass

Bore sizes for check valves:

SIZE L H DN Weight Carton
1/2″ 33.6 58.3 17 185 360
3/4″ 42 64.8 22 265 180
1″ 48 74.3 27.5 420 144
11/4″ 59 81 33.5 650 72
11/2″ 68 91.5 42 870 48
2″ 86 101 53 1325 18
21/2″ 118.5 125.5 75 2635 16
3″ 140.5 142 92 4200 12
4″ 154 154.5 99 5400 4

Production flow of check valves :

Production Process

Brass material Chemical composition used for check valves:

59534d14e21a7864798331 (1)

Available surface treatments of check valves:

Craft color

Packing of check valves:

Pack and ship

Testing Lab for check valves:

Testing Machine

Why choose SHANGYI as your China valves supplier:

1.rofessional valve manufacturer,with over 20 years of industry experiences.
2.Monthly production capacity of 1million sets,enables quick delivery
3.Testing each valve one by one
4.Intensive QC and on-time delivery,to make quality reliable and stable
5.Prompt responsive communications,from pre-sales to after-sales


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The really abundant projects administration experiences and just one to one particular provider model make the substantial importance of organization communication and our easy understanding of your expectations for Reasonable price Brass Air Valve - CHECK VALVES-S1005 – Shangyi , The product will supply to all over the world, such as: Japan, Juventus, moldova, Welcome to visit our company, factory and our showroom where displays various products that will meet your expectation. Meanwhile, it is convenient to visit our website, and our sales staff will try their best to provide you the best service. Please contact us if you need more information. Our aim is to help customers realize their goals. We are making great efforts to achieve this win-win situation.
In our cooperated wholesalers, this company has the best quality and reasonable price, they are our first choice.
5 Stars By Julie from Georgia - 2017.09.26 12:12
Product quality is good, quality assurance system is complete, every link can inquire and solve the problem timely!
5 Stars By Miranda from South Africa - 2018.11.11 19:52
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