• Superhigh Pressure Impulse Safety Device (GA49Y)
  • Superhigh Pressure Impulse Safety Device (GA49Y)
  • Superhigh Pressure Impulse Safety Device (GA49Y)
  • Superhigh Pressure Impulse Safety Device (GA49Y)
  • Superhigh Pressure Impulse Safety Device (GA49Y)
  • Superhigh Pressure Impulse Safety Device (GA49Y)

Superhigh Pressure Impulse Safety Device (GA49Y)

Category: Safety Valve
Pressure: Pw5414V
Connecting Type: Flanged Inlet& Outlet
Material: Wc9
Medium: Steam, Air
Medium Temperature: Below 540 Deg C
Customization:
Manufacturer/Factory, Trading Company

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Zhejiang, China
Importers and Exporters
The supplier has import and export rights
High Repeat Buyers Choice
More than 50% of buyers repeatedly choose the supplier
Years of Export Experience
The export experience of the supplier is more than 10 years
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  • Overview
  • Product Description
  • Product Features
  • Working Principle
  • Product Details
  • View of the factory
Overview

Basic Info.

Model NO.
GA49Y-PW5414V
Usage
Overpressure Protection Device
Application
Power Plant Steam Boiler Steam Pipeline
Transport Package
Plywood Case
Specification
CE, SGS, TUV
Trademark
GOOLE, OEM
Origin
Wenzhou, Zhejiang, China
HS Code
8481400000
Production Capacity
10000PCS/Year

Product Description

Superhigh Pressure Impulse Safety Device (H series)
Product Description

Superhigh Pressure Impulse Safety Device (GA49Y)

Superhigh pressure impulse safety device Instruction

This suiperhigh pressure impulse safety device is used for power plant boilers with steam working conditions as: P=13.72MPa, T=540 C. Its main function is to avoid the medium pressure inside the boiler exceeding the allowable value to ensure that the boiler run safely.
Product Features

Superhigh pressure impulse safety device features:

The impulse safety device is the main safety valve, with auxiliary valve support contained. This device has large discharge ability with convenient adjustment.
Working Principle

Superhigh pressure impulse safety device working principle:

When the medium pressure inside the boiler surpasses the allowable value, the impulse safety valve opens firstly; the steam enters into the piston chamber of the main safety valve, forcing the main safety valve to open; the boiler bengins discharging steam; after the excess pressure has been released, the impulse safety valve closed, stopping the steam entering into the piston chamber of the main safety valve; the main safety valve automatically closes at the reactions of the springs and medium.
Product Details

Superhigh pressure impulse safety device material:

Superhigh Pressure Impulse Safety Device (GA49Y)
Valve Body
WCB
Valve Disc
Stainless Steel
Valve Seat
Stainless Steel
Lever
Carbon Steel
Heavy Hammer
Cast Iron
 
View of the factory
Superhigh Pressure Impulse Safety Device (GA49Y)
Superhigh Pressure Impulse Safety Device (GA49Y)
 
Superhigh Pressure Impulse Safety Device (GA49Y)
Superhigh Pressure Impulse Safety Device (GA49Y)

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Diamond Member Since 2015

Suppliers with verified business licenses

Manufacturer/Factory, Trading Company
Management System Certification
ISO 9001, ISO 14001
OEM/ODM Availability
Yes