We normally think and practice corresponding towards the change of circumstance, and grow up. We aim at the achievement of a richer mind and body plus the living for OEM Factory for China OEM Factory for China Check Gate Valve Check Gate Valve, "Change for the better!" is our slogan, which means "A better world is before us, so let's enjoy it!" Change for the better! Are you ready?
We normally think and practice corresponding towards the change of circumstance, and grow up. We aim at the achievement of a richer mind and body plus the living for Brass Check Valve, Brass Inline Check Valve, China Check Valve, Now, we professionally supplies customers with our main goods And our business is not only the "buy" and "sell", but also focus on more. We target to be your loyal supplier and long-term cooperator in China. Now, We hope to be the friends with you.
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" |
32.8 |
45 |
18 |
120 |
228 |
| 3/4" |
41.5 |
51 |
22 |
180 |
144 |
| 1" |
47 |
54 |
28 |
240 |
108 |
| 11/4" |
57.5 |
57.5 |
37 |
330 |
72 |
| 11/2" |
68 |
68.5 |
42 |
500 |
36 |
| 2" |
80 |
72.5 |
55 |
700 |
18 |
| 21/2" |
103 |
90.5 |
67 |
1550 |
12 |
| 3" |
110 |
97 |
78 |
1900 |
12 |
| 4" |
142 |
112 |
101.5 |
3000 |
6 |
Production flow of check valves :
Brass material Chemical composition used for check valves:
Available surface treatments of check valves:
Packing of check valves:
Testing Lab for check valves:
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
We normally think and practice corresponding towards the change of circumstance, and grow up. We aim at the achievement of a richer mind and body plus the living for OEM Factory for China Check Gate Valve, "Change for the better!" is our slogan, which means "A better world is before us, so let's enjoy it!" Change for the better! Are you ready?
OEM Factory for China Check Valve, Brass Check Valve, Now, we professionally supplies customers with our main goods And our business is not only the "buy" and "sell", but also focus on more. We target to be your loyal supplier and long-term cooperator in China. Now, We hope to be the friends with you.
