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Cast Steel Steam Pressure Reducing Valve with ISO Certification

Product Details

Place of Origin: China

Brand Name: JGPV

Payment & Shipping Terms

Minimum Order Quantity: 1set

Packaging Details: Plywood box safety packing

Delivery Time: 14 days

Payment Terms: L/C,T/T,Western Union

Supply Ability: 500 Set per month

Get Best Price

Product Details

Product Description

Highlight: 
                                                                                                                                                                                                                                                                                                                                                                                                                cast steel pressure reducing valve, ISO certified steam valve, steam pressure regulator valve
                              

Application::	General	Certificate::	ISO9001, ISO14001
Medium Type::	Water, Steam And Oil Etc.	Connection::	Threaded / Flanged / Welded
Standard Or Non-Standard::	Standard	Flow Way::	Two Way
Actuation::	Manual, Electric, Pneumatic,Automatic	Sealing Performance::	Sealing
Working Temperature::	Normal Temperature And High Temperature	Pressure Application::	Normal Pressure
Quality Warranty::	18 Months

Application::	General
Certificate::	ISO9001, ISO14001
Medium Type::	Water, Steam And Oil Etc.
Connection::	Threaded / Flanged / Welded
Standard Or Non-Standard::	Standard
Flow Way::	Two Way
Actuation::	Manual, Electric, Pneumatic,Automatic
Sealing Performance::	Sealing
Working Temperature::	Normal Temperature And High Temperature
Pressure Application::	Normal Pressure
Quality Warranty::	18 Months

Cast Steel Steam Pressure Reducing Valve with ISO Certification

Cast Steel Steam Pressure Reducing Valve

Product Specifications

Application:	General
Certificate:	ISO9001, ISO14001
Medium Type:	Water, steam and oil etc.
Connection:	Threaded / Flanged / Welded
Standard Or Non-Standard:	Standard
Flow way:	Two way
Actuation:	Manual, Electric, Pneumatic, Automatic
Sealing Performance:	Sealing
Working Temperature:	Normal Temperature And High Temperature
Pressure Application:	Normal Pressure
Quality Warranty:	18 Months

Cast Steel Steam Pressure Reducing Valve

Product Introduction

Y43H series pressure reducing valve belongs to the pilot piston type pressure reducing valve which includes main valve and guide valve two parts. The main valve consists of valve seat, main valve disc, piston, spring and other components. The guide valve is composed of seat, disc, diaphragm, spring, and regulating spring.

The outlet pressure is set by adjusting the spring pressure, using the diaphragm sensor to change the outlet pressure. The piston is driven by the opening and closing of the guide valve to adjust the over-flow area of the throttle part of the main valve, achieving pressure reduction and stabilization. These products are primarily used in steam pipelines for pressure reduction and stabilization.

Technical Parameters

Nominal pressure	300lb
Test pressure standard	Strength test (water): 7.7 MPa Sealing test (water): 5.62 Sealing test (air): 0.6
Maximum working temperature	300℃
Medium applicable	Water, steam, oil etc non-corrosive gas or liquids
Remark	Valve body test didn't include diaphragm

Key Features

Stable Initial State: Factory-set with uncompressed regulating spring and closed valve discs for safe transportation and storage.
Easy Adjustment: Simple clockwise screw rotation compresses spring to open auxiliary valve disc via mechanical linkage.
Automatic Pressure Balance: Self-regulating mechanism maintains stable pressure through diaphragm and piston response.
Reliable Mechanical Design: Spring-diaphragm-piston-valve disc linkage ensures low failure rates and high stability.

Product Images

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