Cheap Conventional Type High Temperature Full Closed Spring Loaded Stainless Steel Pressure Relief Safety Valve for Steam Boiler
Product Introduction
Adhering for the theory of 'quality, services, performance and growth', we have received trusts and praises from domestic and worldwide shopper for Pneumatic Air Control Valve, Pneumatic Segment Ball Valve, Double Flanged Butterfly Valve. We focus on customer needs, starting from improving customer satisfaction and loyalty, and organizing production and business activities in accordance with customer needs. Our company will return new and old customers with civilized and efficient service, high quality and low price products. We constantly improve our company's production plan management level, which plays an important role in shortening the product cycle and improving the company's efficiency.
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 |
While focusing on continuously improving product quality, we also pay special attention to the development of various new Cheap Conventional Type High Temperature Full Closed Spring Loaded Stainless Steel Pressure Relief Safety Valve for Steam Boiler. Brand culture is the external manifestation of the connotation of corporate culture, and it is an important carrier of corporate image and emotion communication. Our company's internal management focuses on the effective development and rational use of human resources.
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