Pneumatic Pressure Reducing Valve
pneumatic pressure reducing valve specification 1.Q: I want someone to provide all the control valve system products,to accept my small qty order,And customized products A:Hoyee manufacture all the range of automation control valve products,accept small QTY Order and support customized service...
pneumatic pressure reducing valve specification
Rated flow coefficient Kv
Rated Stroke L(mm)
Diaphragm Effective Area
Nominal Pressure PN(MPA)
1.6 2.5 4.0 6.3 10.0
Inherent flow Characteristics
The range of air source signals
Gas source pressure(Mpa)
Depand on the thrust and stroke which valve need
220V.AC 50Hz 380V.AC 50Hz( Three phase)
VI Class、Zero Leakage
IV Class、V Class
Flange connection form
PN1.6Mpa, Convexity of valve body PN≥4.0Mpa,Concavity of valve boday
Upper bonnet form
Case Steel:-20~220°C、Cast Stainless steel:-40~220°C
Case Steel:-29~425°C、Cast Stainless steel:-60~450°C
Cast Stainless steel:-60~-100°C、-100~-196°C
1.Q: I want someone to provide all the control valve system products,to accept my small qty order,And customized products
A:Hoyee manufacture all the range of automation control valve products,accept small QTY Order and support customized service
2.Q: I want to build up my own factory,but i have no experience,don't know how to choose the right product.
A:As a company with 15 years' experience in valve industry,Hoyee can design your plant and provide suitable production machines according to your capacity,quality level and other customized requirements
3.Q:No good and stable product, high cost and poor quality, no supplier can provide all the raw materials, and the sales are not professional.
A: Hoyee have a long stable relationship with raw material suppliers and entire incoming quality control system , guaranteeing products’ stability and quality. One-stop purchasing our stable, mature materials and formulas reduces the cost.
4.A: We don’t know how to install or repair machines, need long term technical services, and even ask for engineers.
We provide long and regular quality technical services, with the technical supporting from the engineers team with over 8 years’ experience in valve industry, and we will dispatch them to our clients’ factories to provide specific training and make sure every partner factory will operate well.
HANGZHOU HOYEE TRADE CO.,LTD
No7 YangJiaDai Road LingQiao industrial Zone,FuYang district,HangZhou City,P.R China
Mail address: Infor@hoyeevalve.com