Home Valve Products Hydraulic Control Pressure Reducing Valve for Fire-Fighting and Water Supply
Hydraulic Control Pressure Reducing Valve for Fire-Fighting and Water Supply
| Price: |
US $ 100/Piece |
| Trade Terms: |
FOB,CFR,EXW |
| Min Order: |
1/Piece |
| Pay Type: |
L/C,T/T,Western Union,Paypal |
HC-200X Pressure Reducing ValveThe valve maintains a preset downstream pressure, regardless of upstream pressure or flow fluctuation. The main valve is controlled by a pilot valve, which makes the main valve modulating to maintain the downstream pressure.The main valve comprises valve body, diaphragm, stem assembly, and seat. The valve is separated by diaphragm into two chambers, up and down. The upper chamber is control chamber, and down chamber is flow through chamber. The valve stem is driven by diaphragm up and down, and driven force comes from the differential pressure taken by two sides of diaphragm.
Our Factory & Workshop 
|
Structure |
Diaphragm |
|
Working Temperature : |
120 degree C |
|
Working pressure |
PN10/PN16/PN25 |
|
Power |
Manual |
|
Tubes |
Brass/Stainless Steel |
|
Bolts/Nuts |
Stainless steel |
|
Painting: |
Epoxy powder coating t=250μm |
|
Body/Cover Material |
Cast Iron, Ductile Iron,Brass, Stainless Steel |
|
Seat |
Brass or Stainless Steel |
|
Spring |
Stainless steel |
|
Size |
DN32-DN80 |
|
Place of Origin |
Cangzhou China |
|
Brand Name |
HUAHUI |
| Prod Model: |
HC-200X |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Size: |
Dn50-Dn800(2" to 32") |
| Flange Standard: |
DIN, Bs, ANSI, JIS |
Hebei Huahui Valve Co., Ltd (Botou Yaxing Fluid Equipment Co., Ltd) Is located in Botou City Industrial Zone, which is the famous "Casting Town in China". We specialize in designing and manufacturing various kinds of products used in water supply system and fire fighting system, including valves, sewage treatment system, and water meters.
There are 6 series of products with about 300 specifications and they can be designed and manufactured according to GB, DIN, ANSI, BS, JIS and SABS standards. The top-ten kind products of group are gate valve, pressure reducing valve, check valve, strainer, float valve, air valve, hydrant, butterfly valve, ball valve and ductile iron pipe fitting. With 20000 ton of annual production, all of the products have been sold abroad and enjoyed good prestige in the world market.
We always are adhering to the faith of integrity, strengthening our execution to the best service for the old&new customers sincerely.
We follow the ideals of ' Professional, Efficiency, Reliable and Win-win' And take pride in providing our customers with high-quality products and excellent service.
We provide our employees with promising development stage, grow and go forward constantly with our stakeholders.
You are welcome to pay a visit to Huahui-valve.
