Water Line Pressure Reducing Valve
The pressure reducing valve is a valve that reduces the inlet pressure to a certain required outlet pressure through adjustment and relies on the energy of the medium itself to automatically maintain a stable outlet pressure. From the point of view of fluid mechanics, the pressure reducing valve is a throttling element whose local resistance can be changed, that is, by changing the throttling area, the flow rate and the kinetic energy of the fluid are changed, resulting in different pressure losses, so as to achieve the purpose of decompression. Then rely on the adjustment of the control and regulation system to balance the fluctuation of the pressure behind the valve with the spring force, so that the pressure behind the valve remains constant within a certain error range.
Product specification of water line pressure relief valve
Material: aluminium bronze
Setting pressure: 0.5-1.0 MPa
Temperature: 80 deg C
Ends: threaded type
Test parameter of water control pressure reducing valve
|PN（Mpa)||Body test pressure （Mpa)||Seat test pressure （Mpa)||Peak flow rate （M/S)||pressure relief range|
Material list of water line spring pressure reducing valve
|Part name||Body||Strainer, nut, gasket, spring gland||Spring||O-ring|
|Materials||aluminium bronze||stainless steel||60Si2Mn||NBR|
Structure of water line pressure relief valve
Size table of spring pressure reducing valve
Packing & Delivery
1. Q: why choose us?
A: We are one of a stable supplier which some state-own enterprises in China such as Huadian, Guodian, CNPC etc. Already obtained the certificate of API, ISO9001, ISO14001, Heath And Safety Certification, First Level Supplier Certification.
2. Q: How is your price level?
A: Factory direct sale, we have a whole production line work process from platform to main parts.
Our cost is competitive.
3. Q: How does your factory do regarding quality control?
A: 100% inspection and test before shipment. One Year Quality Warranty And Lifetime Technical Support.
Welcome to check our other valves: