Lever Pressure Safety Relief Valve (GAGA41H/GAA51H/GAGA42H /GAGA44H)
Product Introduction
We actively develop and apply advanced manufacturing and energy-saving and environmental protection technologies, thus improving the quality of our Dual Plate Wafer Check Valve, T Type Strainer, Pneumatic Manual Control Valve. We focus on investment in science and technology, and plan to cultivate and improve the professional capabilities of the team. We seek recognition with honesty, seek development with hard work, do little by little, and pursue perfection.
Description & Features
Steam Boiler Relief Valve is one of the three major safety accessories of the boiler, and an important safety relief device. The normal operation of it is directly related to the safe operation of the equipment. When the pressure in the aquipment increases and exceeds allowance, the valve can automatically open to discharge some mediums to prevent the pressure keeping raised. Steam Boiler Relief Valve is used on pressure equipments,containers or pipilines as overpressure protection.
● Steam Boiler Relief Valve has recoil mechanism, so that the opening height is increased, large emissions.
● It has an open engine hood and a radiator for timely heat dissipation.
● This valve has the characteristics of convenient adjustment, small volume and weight, large exhaust capacity.
Specifications
Size Range | Body Material |
3/4"-16" DN20-DN400 | WCB, WC6, WC9, CF8, CF8M |
Pressure Rating | Disc Material |
Class150-Class900 PN16-PN160 | 2Cr13/ 304, 304, 316 |
End Connection | Spring Material |
Flange (FF, RF, RJ) | 50CrVA, 50CrVA coated teflon |
Structure Style | Stem Material |
Spring Loaded, Open Bonnet | 2Cr13, 304, 316 |
Actuator Options | Design Standard |
With Lever | API RP 520 |
Temperature Range | Face to Face Standard |
-29℃~425℃ | API 526 |
Connection Standard | Test Standard |
Flange Drilling: ASME B16.5, ASME B16.47, GB/T 9113, JB/T 79 | 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 |
Pursuing excellence is the core value of our Lever Pressure Safety Relief Valve (GAGA41H/GAA51H/GAGA42H /GAGA44H), which lays the foundation for corporate development. The integrity of our employees as human beings and the integrity of our business are the fundamentals of our social responsibility. We strive to solve the most concerned and realistic problems of our employees, and bring the fruits of development more and more fairly benefit all employees.
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