Zhejiang, China
Business Type:
Manufacturer/Factory & Trading Company
Business Range:
Agriculture & Food, Chemicals, Industrial Equipment & Components, Instruments & Meters, ...
Management System Certification:
ISO 9001, ISO 14001
Main Markets:
North America, South America, Europe, Southeast Asia/ Mideast, Africa
OEM/ODM Availability:
OEM/ODM Service
Sample Available

Pressure Reducing Valve, Motorized Pressure Reducing Valve, Steam Pressure Reducing Valve manufacturer / supplier in China, offering Motorized Steam Pressure Reducing Valve (GAY945H), Cast Steel Split Body Standard Port Ball Valve (116), Cast Steel Split Body Reduced Ball Valve (GARQ41F) and so on.

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Motorized Steam Pressure Reducing Valve (GAY945H)

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Min. Order / Reference FOB Price
1 Piece US $1/ Piece
Port: Shanghai, China
Production Capacity: 10000PCS/Year
Payment Terms: T/T
Certification: ISO
Material: C.S
Size: 1"-20"
Category: Pressure Reducing Valve
Connecting Type: Flange
Medium: Steam., etc

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Basic Info

Model NO.: Y945H
Working Temperature: Below 425 Deg C
Usage: Pressure Reducing
Application: Steam Pipelines
Trademark: GOOLE, OEM
Transport Package: Plywood Case
Specification: ISO 9001
Origin: China(Mainland)
HS Code: 8481804090

Product Description

Motorized Steam Pressure Reducing Valve (GAY945H)
Motorized Steam Pressure Reducing Valve (GAY945H)

Y945H Electric
Double Seat Steam Pressure Reducing Valve

Brief Introduction.
This series reducing valve mainly composed of valve body, valve seat and valve flap. It adopts the structure of double valve seat and double cone valve flap. It adopts pressure balancing valve flap. Realize remote control and auto control through valve flap elevation to adjust the pressure, ZKZ-BC or other type straight travel electric activator can be equipped. The decompression ratio of this series product is best to be 0.6. The product is mainly applied on steam piping, to reduce and regulate the pressure. It is widely used in combined heat and power generation, spinning, printing and dyeing, petrochemistry and sugar-making industries.
Field of Application.
Product Name: Y945H Electric double seat steam pressure reducing valve.
Pressure Rating: 1.6- 16.0 Mpa.
Nominal Diameter: DN50-500 mm.
Body Material: Steel, CF8.
Standard Flanges: DIN, ANSI, JIS.
Main Technical Parameters and Indexes of Performance.
Nominal pressure1.6 Mpa2.5 Mpa4.0 Mpa6.4 Mpa10.0 Mpa16.0 Mpa
Tested pressure of shell2.4 Mpa3.75 Mpa6.0 Mpa9.6 Mpa15.0 Mpa24.0 Mpa
Maximum upstream pressure1.6 Mpa2.5 Mpa4.0 Mpa6.4 Mpa10.0 Mpa16.0 Mpa
Pressure range of outletBest decompression ratio 0.6
Temperature-pressure classANSI B16.34

*the shell test does not include membrane and top cover.
Material of Main Component.
Name of ComponentMaterial of Component
Valve Body, Valve Cover, Seat CoverWCB
Valve Seat304
Valve Flap2Cr13
Valve Rod2Cr13
Gasketflexible graphite/ 1Cr19Ni9Ti
Guide Sleeve2Cr13
Filling Stuffflexible graphite
Selection of Electric Actuator and Performance Index.
ModelZKZ-310BCZKZ-410BC/ ZKZ-510BCZKZ-510BCZKZ-610BC/B+Z250/F1800
Whole Travel Time(S)20323762
Input signal4-20Ma DC
Power supply220V 50HZ 380V 50HZ
Basic error(%)2.5
Basic error(%)1.5
Basic error(%)3
Main External Dimensions.
 Motorized Steam Pressure Reducing Valve (GAY945H)
DNExternal DimensionDNExternal Dimension

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