zhejiang teyi valve co.,ltd.
| Payment Terms | L/C, T/T.Western Union |
| Packaging Details | 500pcs per month |
| Name | Pressure relief / Pressure sustaining valve |
| Size | DN50 to DN600 |
| Pressure | PN6 to PN25 |
| Working Temp. | 0 to 120 ℃ |
| Medium | water or Oil |
| inspection Standard | GB/T13927 or API 598 |
| Brand Name | TEYI/OEM |
| Model Number | 500X |
| Certification | API/CE/ISO/TS |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, T/T.Western Union | Packaging Details | 500pcs per month |
| Name | Pressure relief / Pressure sustaining valve | Size | DN50 to DN600 |
| Pressure | PN6 to PN25 | Working Temp. | 0 to 120 ℃ |
| Medium | water or Oil | inspection Standard | GB/T13927 or API 598 |
| Brand Name | TEYI/OEM | Model Number | 500X |
| Certification | API/CE/ISO/TS | Place of Origin | China |
| High Light | hydraulic pressure reducing valve ，diaphragm type valve | ||
SS Diaphragm Actuated Pressure Sustaining Valve Auto Control DN600
Description:
500X pressure relief / Pressure Sustaining valve is used in fire protecting or other supplying system to prevent overpressure of system, or to maintain the needed pressure in fire protection. They can weaken water hammering after fire pump stops. And it is used in water hammering elimination equipment in large scale supplying system. There is one piece of self-cleaning mesh installed at the inlet of the valve's control system to assure the system run without any blocken. The system runs stably and it's strength is very high , and service life is long. The valves suitable for DN600 or less pipe line.
Material:
| Material for main Parts | Body/Cover | Cast Iron, Ductile Iron, Carbon Steel, Stainless Steel |
| Diaphragm | EPDM or NBR | |
| Disc | Cast Iron, Ductile Iron, Carbon Steel, Stainless Steel | |
| Pilot valve | SS or Brass | |
| Spring | SS304 | |
| Shaft | A276 410 | |
| Operation | Automatic control by pressure differential | |
| Working Temperature | 0 to 80 Celsius degree | |
| Working Medium | Water | |
Dimesion:
| size(mm) | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 600 |
| L(mm) | 205 | 229 | 250 | 292 | 330 | 356 | 495 | 622 | 698 | 787 | 900 | 978 | 1075 | 1230 |
| H(mm) | 270 | 305 | 320 | 400 | 455 | 502 | 636 | 750 | 913 | 913 | 1035 | 1035 | 1300 | 1370 |
| H1(mm) | 200 | 210 | 220 | 260 | 310 | 342 | 413 | 510 | 600 | 600 | 685 | 685 | 880 | 950 |
Installation drawing:
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 . Short 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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