Control valve:
Features:
1. The design of multiple springs structure makes the thrust of the actuator more stability and also makes the lag and dead zone improved.
2. The applied of double anti- pivot bolt connection of the membrane head and the bracket, improve the whole structure stability of the valve.
3. Positioner mounting bracket, suitable for many manufacturers, many models locator, which provide a reliable guarantee for the accurate control of the regulating valve.
4. Unique design of packing according to the physical properties of different packing and scientific arrangement, cooperate with spring pretightening and dust-proof sealing ring, in order to ensure the good seal ability of the bonnet and reduce the frictional resistance of the valve stem movement to provide a reliable guarantee.
5. Unique design of spoiler on the fluid flow into the cavity of the turbulent dispersion interaction, reduces the turbulence on the valve cavity and the impact of the trims, the adjustment precision is improved.
6. With forging processing, precision ball valve stem application process, improve the trim surface roughness and hardness, prolong the service life of the regulating valve, improves the stability of the control valve.
Good sealing property
Building block design
High precision of flow characteristic
Applicable to the highly toxic, highly corrosive
Amplification and special media working condition
We are valve manufacturer specialized in the industrial valves utilized in the server application environment against high temperature, high pressure, high corrosive and low temperature or cryogenic application ranging from petrochemical, offshore, chemical, gas, power plant, shipyard to long distance pipeline and pharmacy or other industries. Valve types vary from ball valve, globe valve, check valve, gate valve, butterfly valve to plug valve, and also from tank bottom valve, sampling valve, double block & bleed valve, strainer to sight glass.
Valve material are available from Titanium, Nickel alloy, Zirconium, Nickel-Aluminum-Bronze, (Super) Duplex to alloy 20#, 904L, 310S, 321, 347 or other anti-corrosive alloys. With emphasis on quality consistency and innovative design, we gradually turn to be reliable business partner for plenty engineering companies and end users all over the world.
