zhejiang teyi valve co.,ltd.
| Payment Terms | L/C at Sight, T/T , Westem Union |
| Supply Ability | 500PCS per month |
| Packaging Details | Packed in woven bag firstly, and then reinforced with wooden case for outer packing |
| Product Name | Ball check valve |
| Size | DN50 to DN1000 |
| Pressure | PN6 to PN25 |
| Working Temperature | 0 to 80 ℃ |
| Medium | Water or Oil. |
| Inspection and testing Standard | GB/T13927 or API598 |
| Brand Name | TEYI |
| Model Number | HQ41X |
| Certification | ISO/CE/API/TS |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C at Sight, T/T , Westem Union | Supply Ability | 500PCS per month |
| Packaging Details | Packed in woven bag firstly, and then reinforced with wooden case for outer packing | Product Name | Ball check valve |
| Size | DN50 to DN1000 | Pressure | PN6 to PN25 |
| Working Temperature | 0 to 80 ℃ | Medium | Water or Oil. |
| Inspection and testing Standard | GB/T13927 or API598 | Brand Name | TEYI |
| Model Number | HQ41X | Certification | ISO/CE/API/TS |
| Place of Origin | China | ||
| High Light | water supply check valve ，standard check valve | ||
Simple Domestic Water Ball Check Valve Large Flange End Dimensions DN1000
Description:
Ball Check valves are suitable for pipe network systems of cold water, hot water , industrial and domestic water. it is suitable to be installed at the exit of water pump in order to avoid the refluence of the medium.
Ball check valves are automatically actuated. they are opened and sustained in the open postion by the force of velocity pressure, and closed by the force of gravity. they can be installed in horizontal or vertical pipe lines.
Two types can be chose, singel ball type and Multi ball type. Multi ball check valves are suitable for large size (DN300-DN1000).
Specifications:
| Material for main Parts | Body | Cast Iron,Ductile Iron, Carbon Steel |
| Ball | Cast Iron coated with Rubber | |
| Cover | Cast Iron,Ductile Iron, Carbon Steel | |
| Gasket | Asbestos | |
| Bolt /Nut | Carbon Steel or SS | |
| Working Temperature | 0 to 80 Celsius degree | |
| Working Medium | Water, Oil | |
Installation Drawing:
Dimmension:
| SIZE(DN) | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 |
| H(mm) | 215 | 230 | 260 | 285 | 330 | 375 | 520 | 650 | 698 |
| L(mm) | 185 | 205 | 260 | 300 | 350 | 400 | 500 | 615 | 698 |
Competitive Advantage:
1 . 30 years of industrial valves experience to guarantee quality.
2 . Always stand on the side of of the customer, and support customer to win the market and find new way.
3 . 12 months warranty
4 . Shorter Delivery time
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
1988
Total Annual:
4000000-7000000
Ecer Certification：
Active Member
ZHEJLANG TEYL VALVE CO.,LTD.was founded in 1988,with many years of history In valve production,We specialize in scientific research,designing manufacturing,sales and service.The company IS located in Longwan District which has been regarded as “China Valves City”and“China Sta... ZHEJLANG TEYL VALVE CO.,LTD.was founded in 1988,with many years of history In valve production,We specialize in scientific research,designing manufacturing,sales and service.The company IS located in Longwan District which has been regarded as “China Valves City”and“China Sta...
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