Product Description Model NO.: YCY43 Valve: Pressure Reducing Valve Pressure: 150lb- Trademark: YI CHEN Origin: China Connection: Flange Size: 1"-24" Suitable Medium: Steam Specification: CE API ISO HS Code: 8481804090 YI CHEN steam Pressure reducing valve
 
Production Specification

Y43H - 16C steam pressure reducing valve /cast steel pressure reducing valve  's technical data:

Name of part	Material
Body, Bonnet, Cap	Stainless steel
Seat, Disc	2Cr13
Cylinder liner, Piston	Ampco
Diaphram	1Cr18Ni9
Piston ring	Alloy cast iron/PPL polyphenyl
Guide valve seat, Guide valve stem	2Cr13
Spring of guide valve	50CrVA
Main spring of guide valve	50CrVA
Adjusting spring	60Si2Mn
Sealing packing	EPDM/PTFE

 
stainless steel pressure reducing valve main external and connection dimension:

PN	1.0	1.6	2.5
Shell test pressure	1.5	2.4	3.75
Seal test pressure	1.0	1.6	2.5
The highest inlet pressure	1.0	1.6	2.5
Outlet pressure range	0.1-0.8	0.1-1.0	0.1-1.6
Pressure characteristics derivation	GB12244-1989
Flow characteristics derivation	GB12244-1989
Minimum differntial pressure	0.15	0.15	0.15
Leakage	GB12244-1989

  Note: shell test does not include the diaphragm and the top
stainless steel pressure reducing valve product description: 
This series of products made the following improvements in the ordinary decompression valve base, increase the piston area, changing the throttle structure, changes the sealing form, improved pilot valve structure and adjust the spring form, which from the following aspects of improving the performance of the product.
1.improve the pressure sensor on the export performance, improved sensitivity, greatly reduced due to the upstream pressure, pressure deviation flow changes caused by factors such as. 
2. improve the streamline distribution, reduces the noise. 
3.to improve the sealing surface of the structure, extending the life of the sealing surface.1.It is very safe, reliable, high-performance and energy-saving.
4.It is used for gases pipes.
5.It has passed ISO9000 Quality System Certification in 2000.
6.It has passed national patent.
 
The scope of products:
1.The products are mainly used in steam pipeline, applicable to the variation of the inlet pressure and flow changes in large steam pipe.
2.The products are widely used in cogeneration, textile, printing and dyeing, petrochemical, sugar refining and other industries.
 
Application for your reference:
1.Excellent performance ad wide application scope
2.Applicable for sewage system
3.Applicable for discharge system
4.Applicable for dyke discharge
5.Applicable for the drainage of airport and freeway 
6.Applicable for sewer discharge 
7.Applicable for swage lagoon dis-charge 

 


FAQ
1.Q: What is your main market?
A: Our main market is North America, South America, Eastern Europe, Southeast Asia, Africa, Mid East, Eastern Asia, Western Europe.
2.Q: Are there products standard?
A: Our model is standard, if you have specific demand, pls tell us.
3.Q: Do you have interest to do our own design items?
 A: Absolutely! It's our pleasure.

Our Services
1)Our advantage:
 
 We are the manufacturer with almost 20 years experience on valves. Best price,quality and service, Also we can control the production status. Shanghai YI CHEN team with strong ability in designing and after sell service. Cooperation with Carrier has improved our quality to a new level.
 
 
2)Terms of payment: T/T, L/C, Western union.
 
3)Shipment: average 20-25days after receiving deposit.
 
4)Delivery:  Shanghai/Ningbo ,by sea or air.
 
5)Gurantee: One year since delivery.
 
6)Inspection: 100% testing for all the valves.
 
7) All kinds of CERTIFICATE OF ORIGIN.
 
 
Welcome to choose SHANG HAI YI CHEN , we are always ready!
 
 

Contact us if you need more details on Valve. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Flange Steam Valve、Steam Valve. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Pressure reducing valve