Pressure Reducing Control Valve Spring Brass Safety Valve Refrigerant Safety Relief Valve for Cooling Equipment or Freezing System (A22F-50T)
Product Introduction
Our items are exported towards the USA, the UK and so on, enjoying a great popularity among the customers for Metal Seated Floating Ball Valve, Parallel Slide Gate Valve, PSB Bonnet Gate Valve. Our company is committed to reform and innovation in accordance with the requirements of a modern enterprise system. We are taking the opportunity of deepening reform to put a longer-term vision on development and a more solid footing on struggle.
Description & Features
Safety Pressure Relief Valves are depending on the spring elasticity to close the nozzle/disc to seal the valve. The disc will be top opened when there is unusual high pressure in equipment against spring to make a passageway releasing the high pressure. According to the opening height, there are full-opened type and tiny opened type. Full opened type has large volumes drainage for liquid and gas. The tiny opened type is just suitable for liquid media.
● Low lift/Full lift safety valve.
● Enclosed Bonnet.
● Metal to metal seated, standard safety valve for liquids.
● Flanged connection acc. to ASME, DIN, JIS, BS etc.
Specifications
|
Size Range |
Body Material |
|
1/2"-16" DN20-DN400 |
WCB, CF8, CF8M |
|
Pressure Rating |
Disc Material |
|
Class150-Class1500 PN10-PN250 |
2Cr13, 304, 316 |
|
End Connection |
Spring Material |
|
Flange (FF, RF, RJ) |
50CrVA, 50CrVA coated teflon |
|
Structure Style |
Stem Material |
|
Spring loaded, Open/Close Bonnet, Angle Type |
2Cr13, 304, 316 |
|
Actuator Options |
Design Standard |
|
With/Without Lever |
API RP 520 |
|
Temperature Range |
Face to Face Standard |
|
-60℃~200℃ |
API 526 |
|
Connection Standard |
Test Standard |
|
Flange Drilling: ASME, DIN, JIS, BS etc. |
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 |
We're hunting forward to your check out for Pressure Reducing Control Valve Spring Brass Safety Valve Refrigerant Safety Relief Valve for Cooling Equipment or Freezing System (A22F-50T). The products produced by our company are high value-added products, which are widely used in our country's industrial and civil facilities, and are widely used all over the world. Enterprise vision is the long-term development goal of the enterprise, which is the common pursuit of all members of the enterprise.
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