
Germany Standard DIN Flange End Pilot Operated Spring Loaded Pressure Safety Relief Valve
Product Introduction
It is the responsibility of every one of our staff to ensure the quality of our Special Valves, Butterfly Valve, Electric Control Valve and the post-sale service of our products. In recent years, we have continued to increase the intensity of talent work in the face of the new situation of increasingly intensified market competition and closely integrating the actual development of the company. At the same time, we also have a strong research and development team, mature production and processing technology, skilled workers and experienced quality management personnel.
Description & Features
Pilot operated safety valve, newly -structure, is mainly applied to such trades as petroleum & natural gas, Chemistry, electric, metallurgy & burning gas. It is the best super-pressure protecting equipment on press equipment, Container, or pipeline. It is mainly characterized by shifting direct function of spring to indirect function of guide valve, What's more, main valve, applying for sleeve piston & double sealed seat, It is characterized by high precision of action, good recycling function, fast turning back to seat, ability to high-pressure leaking, long working time & security, together with read-adjustment on line, automatic turning back to seat after leaking again and again, tight closure, operating and maintaining convenience.
● Pilot operated safety valve, newly-structured, is mainly applied to such trades as petroleum & natural gas, chemistry, electric, metallurgy & burning gas etc.
● It is the best super-pressure protecting equipment on press equipment, container, or pipeline.
● It is mainly characterized by shifting direct function of pilot valve to indirect function of main valve.
● The main valve, applying for sleeve piston, is characterized by high precision of action, good recycling function, fast turning back to seat, ability to high-pressure leaking, long working time & security, together with readjustment on line, automatic turing back to seat after open again and again, tight closure, operating and maintaining convenience.
Specifications
|
Size Range |
Body Material |
|
1"-8" DN25-DN200 |
WCB, LCB, CF8, CF8M, CF3M |
|
Pressure Rating |
Disc Material |
|
Class150-Class900 PN16-PN160 |
304+F46, 316+F46, Monel+F46, 316L+F46 |
|
End Connection |
Spring Material |
|
Flange (FF, RF, RJ) |
316, Inconel |
|
Structure Style |
Stem Material |
|
Pilot Operated, Angle |
A182 F6a, 304, 316, 17-4PH, F11. |
|
Actuator Options |
Design Standard |
|
Pilot Operated |
API RP 520 |
|
Temperature Range |
Face to Face Standard |
|
-196℃~650℃ |
API 526 |
|
Connection Standard |
Test Standard |
|
Flange Drilling: ASME B16.5, ASME B16.47, GB/T 9113, JB/T 79 Butt Weld: ASME B16.25, GB/T 12224 |
API 527 |
|
Brand |
DAGO or OEM |
|
Test |
100% quantity tested before delivery |
|
Guarantee |
12 months from date of shipment or Negotiable |
|
MOQ |
1 Set |
|
Sample |
Available |
|
Color |
Customer required or manufacturer default |
|
Packing |
Plastic bag wrapped inside, seaworthy wooden case outside |
|
Certificate |
API6D, CE, TUV, ISO9001, ISO14001, ISO45001, Mill Test Certificate |
|
Country of Origin |
Zhejiang, China |
|
HS Code |
848140 (universal), 848140000 (China) |
|
Port |
Shanghai or Ningbo |
|
Payment Terms |
T/T, L/C, Western Union |
Product Details
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As the leading supplier of Germany Standard DIN Flange End Pilot Operated Spring Loaded Pressure Safety Relief Valve, our innovative and reliable equipment and technologies enable us to deliver highly productive solutions that positively impact profitability and efficiency for our customers. For our company's professional team, we continue to develop new ideas to manage and motivate them. We plan the strategic layout of the market, focus on the main business, and actively expand new business.
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