Ningbo HOYEA Machinery Manufacture Co., LTD.
Hydraulic Control Valve, Explosion Isolation Valves Manufacturer
Hydraulic Control Valves Contact
Add:Shanghai, China.
Tel: +0574-88443550
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- GDBCL Explosion Isolation Proportional Cartridge Throttle Valve
This explosion isolation valve is a cartridge type, 2-way proportional throttle valve, which controls the internal flow rate proportionally in accordance with the electric current . With short response time and good dynamic performances, explosion isolation valve has widely utilized in injection moulding machines, blowing machines, die-casting machines and equipment in steel works. Our explosion isolation valves are enabling creative ...
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- GDAW Explosion Isolation Solenoid Check Valve
This explosion isolation valve is a solenoid check valve and an electro-hydraulic check valve consisting of an explosion isolation solenoid directional control valve serially linked to a hydraulic-operated check valve in the control fluid loop. The explosion isolation valve has both the function of a check valve to pass in the positive direction and to close in the reverse direction. In addition, explosion isolation valve is stimulated by the ...
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- GDYXW Explosion Isolation Solenoid Unloading Valve
This explosion isolation valve is a pilot-operated relief valve, with a conical structure for both the pilot valve and the main valve. Model Y Explosion isolation solenoid unloading valve is mainly utilized to govern the system pressure while Model YW Explosion isolation solenoid unloading valve can control the system pressure or unload it.
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- GDYW Explosion Isolation Solenoid Relief Valve
This explosion isolation valve is a pilot-operated relief valve, with a conical structure for both the pilot valve and the main valve. Model Y Explosion isolation solenoid relief valve is mainly employed to control the system pressure while Model YW Explosion isolation solenoid relief valve can control the system pressure and unload it. Our explosion isolation valves are enabling creative solutions. You can read off the Valve ...
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- GDBY Explosion Isolation Proportional Pilot-operated Relief Valve
GDBY Explosion isolation proportional pilot-operated relief valve is made up of a proportional directly-operated relief valve, a pressure limiting valve and a low-noise relief valve. It governs system pressure in accordance with the value of input current. Our Explosion isolation valves are enabling creative solutions. You can read off the Valve performance on the chart
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- GDFW/GDFWH Series Explosion Isolation Solenoid Valve
1.The design and manufacture of explosion isolation solenoid valves abide by GB3836.1-2000 (namely General Requirements for Explosion-Proof Electrical Equipment In Explosive Environments), GB3836.2-2000 (Section Explosion Isolated Electrical Equipment of Explosion-Proof Electrical Equipment In Explosive Environments) and other relevant standards. The explosion isolation solenoid valves and its technical documents ...
