Connection Form: Flange
Material: CS/SS - WCB, WCA, WCC, A351, A744, 304, 304L, 316
Seal Surface: Wedge Gate Valve
Thread Position of Valve Rod: Outside Gate Valve
Application: Industrial Usage
Certificate: ISO
Export Markets: North America, South America, Southeast Asia, Africa, Mid East, Eastern Asia
Product Description
Pressure Release Valve: Functioned to release the pressure in pipeline which is in excess of the safe preset value of pilot valve, and to maintain in the pressure in pipeline below a certain safe value, thus to prevent pipeline equipments from damage due to high or sudden pressure.
This valve is used to release the pressure of fire control test circulating system in high-rises to prevent the system from danger due to excessive hydraulic pressure.
Pressure holding valve: Functioned to maintain the water supply pressure at the upper stream of main valve over a certain preset value.
Emergency Open Valve: Mounted at the water outlet of fire spraying pump, it will immediately open when the pressure at pump outlet rises over a certain preset value.
Specifications
1) Diaphragm type: DN50-DN350
Piston type: DN400-dn800
2) Pressure grade: PN10, PN16, PN25
Main materials:
1) Body and bonnet: Cast iron, ductile cast iron, WCB, WCA,
WCC, A351, 304, 340L, 316, 316L17-4PH
2) Disc: Brass, stainless steel, carbon steel
3) Stem: Stainless steel
Connection Form: Flange
Material: CS/SS - WCB, WCA, WCC, A351, A744, 304, 304L, 316
Seal Surface: Wedge Gate Valve
Thread Position of Valve Rod: Outside Gate Valve
Application: Industrial Usage
Certificate: ISO
Export Markets: North America, South America, Southeast Asia, Africa, Mid East, Eastern Asia
Related products: Gate Valve Ball Valve Check Valve Globe Valve Butterfly Valve Knife Gate Valve Cryogenic Valve Water valve two or three ways valve hydraulic valve float valve pressure reducing valve.
| Suitable Medium | Water, Oil, Gas and etc. |
| Main material | CAST IRON,ASTM A216 WCB, WCC, WC6, SS304, SS316, CF8, ETC. |
| Suitable Temperature | ≤80 |
| Nominal Pressure | PN10--PN25 |
| Nominal Diameter | DN50--DN350 |
| Flange Dimension | ASME B16.5, BS4504, ISO2531, ISO7005 and other standards conforming to the requirements |
| Face to Face Length | API594,BS5155, ISO5752, DIN3352 and other standards conforming to the requirements |
Please visit our website www.you-ideal.com for more information. If any product meet your demand, please contact me directly in detail.
Hope to establish cooperative relationship with your esteemed company!
Tel:86-22-88971536
Fax:86-22-88971536
Website:www.you-ideal.com
Tianjin U-ideal Instrument Co., Ltd is a professional supplier of level instruments, flow meters, gates valves, pressure control valves, pneumatic and electric control ball valves, check valves, globe valve, pressure reducing and sustaining valve and steam traps and strainers from year 2006, are one of the repute' S manufactures in China, We have been cooperated with many famous companies all over the world, and quantities are satisfy all of our customers. Our products have passed the CE, GS, ISO9001 approvals.
Fluid water level switch(float switch, radar level switch, ultrasonic level switch, vertical level switch, horizontal level switch, flange level switch, thread level switch), tank gauges (Magnetic level gauges, glass tubular level gauges, sight glass level indicator, transparent level meter and reflective level gauge, weld glass water meter, oil level meter, fuel level control and indicator), drop-in type level sensor(cable level sensor, pole level switch, hydrostatic pressure level sensor and level transmitter, capacitive level sensor, ultrasonic level transmitter, non-contact level meter and float level transmitter) tank flange level indicators, radar RF level meter and so on.
Flow meters: Metal rotary flow meters(float flowmeter, rotameter, gas rotameter, bypass rotameter), vortex flow meters (steam vortex flowmeter) flow sensor, flow switches and liquid and gas turbine flow meters, conductive fluid electromagnetic flow meters, PD flow meter such as oval gear wheel flow meters, roots flow meters) precession vortex gas flow meters, flow sensor and other flowmeasurement instruments.
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Safety valve, pressure control valve, safety relief valve, pressure relief valve, pressure transmitters, pressure gauge, temperature gauge
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