Powered by China Products(Top Trade Directory of China Products and Manufacturers) and China Manufacturers(Top China Manufacturers Directory) 网络营销, 网站推广 |
|
|
|||||
 |
 |
 |
 Products |
|
|||||||||||||||
 flow control valve |
||||||||||||||||
Founded in 2002, China Chiheng Valve Co., Ltd. is a specialized flow control valve manufacturer and sale. We have a modernized staffs of tech research and product development, ISO9001 certificated, and manufacturing adopts advanced domestic and foreign standards such as GB, API, JIS, DIN, BS, NF and ANSI. Our oem control valve products are widely used in valve fittings, pipeline welding and petroleum, chemical, power and city pipeline networks. |
||||||||||||||||
 |
> Works in your home, it requires only a small space > Eliminate your power bill by 50% or even completely > Works in all conditions > Material needed is cheap and easily > Simplify the process with easy-to-follow steps. |
|||||||||||||||
| control valve show |
||||||||||||||||
 |
Product Overview: A flow control valve designed for the control of propellant in storable, liquid propulsion systems. The design comprises of two essentially identical, solenoid operated, normally closed, poppet type valves mounted coaxially in series. Each of these solenoid valves comprises a coil, fixed pole and a suspended moving/armature, to which is attached a sealing pin, the valve seat is located in the valve outlet. The poppet/seat interface has been designed to minimise flow discontinuities and therefore reduce susceptibility to contamination induced failures. This valve is an adaptation of the successful SV06/SV14 series of valves modified for use with hydrazine in monopropellant propulsion systems by the introduction of a PTFE seal in a vacuum brazed and EB welded body. |
|||||||||||||||
 |
Performance Characteristics: Operating Media N2H4, IPA, H2O, GN2 Operational Temperature 0C to 120C Operating Pressure 30 bar External Leakage < 1 x 10-6 scc/s GHe Internal Leakage < 1 x 10-4 scc/s GHe Cycle Life 1,000,000 Open/Close Response < 5 ms Coil Resistance 105 - 115 Coil Response < 5 ms Mass < 200 g Materials Radiometal, Stainless Steel, PTFE Electrical Interface Flying leads Fluid Interface Defined flange and 1/8 x 37 Coupling |
|||||||||||||||
|
> Works in your home, it requires only a small space > Eliminate your power bill by 50% or even completely > Works in all conditions > Material needed is cheap and easily > Simplify the process with easy-to-follow steps. |
|||||||||||||||
| |
||||||||||||||||
 |
|||||||||
|
German
Spanish
French
Italian
Portuguese
Japanese
Korean
Arabic
Russian