Cast Iron Hydraulic Control Valve

Cast Iron Hydraulic Control Valve The cast iron hydraulic control valve is designed to regulate the flow of water efficiently. When the valve is opened, water enters from the inlet and flows into the main valve control chamber. Once the solenoid pilot valve is activated, the water in the control chamber is released through the ball valve, allowing the main valve to open. The opening area of the main valve is larger than that of the needle valve, which results in a very low pressure in the control chamber, keeping the main valve fully open. When the solenoid valve is closed, the water in the control chamber cannot escape, causing the pressure to rise and pushing the diaphragm to close the main valve. **Materials Used in Water Flow Control Valve Parts:** | Part Name | Material | |------------------|-------------------| | Body & Cap | Ductile Iron | | Valve Seat & Disc| Brass | | Valve Stem | Stainless Steel | | Spring | Stainless Steel | | Surface Coating | EPOXY | | Valve Sealing | EPDM/NBR | This valve is commonly used in industrial and commercial applications where precise control of water flow is required. It is built for durability and reliability, with a robust design suitable for various operating conditions. **Performance Specifications of Water Flow Control Valve:** | Normal Pressure (MPa) | Body Test Pressure (MPa) | Sealing Test Pressure (MPa) | Applicable Medium | Applicable Temperature (°C) | |-----------------------|---------------------------|------------------------------|-------------------|-------------------------------| | 1.0 | 1.5 | 1.1 | Water | 0 ~ 80 | | 1.6 | 2.4 | 1.76 | | | | 2.5 | 3.75 | 2.75 | | | The valve is manufactured in Tianjin, China, and is packaged in seaworthy packaging for safe transportation. It is available under the brand GHL and complies with international standards such as ASTM, ANSI, DIN, and JIS. The product has an HS code of 8481804090. With its high-quality construction and reliable performance, this hydraulic control valve is an ideal solution for water flow management in various systems.

E-Bike Hubs

Bicycle spare parts are mainly sorted as frame, Wheel Set, crankset and pedal. The Electric Bike Hub suitable for electric mountain bikes or city bikes, to assists in slowing down quickly and safely while driving. E-Bike Hubs usually be disc brake type, better for mountain bikes than the V-brakes type. This Electric Wheel Hub material is hub body made by aluminum alloy and taki made by chromium-molybdenum steel to ensure strength, 120 crisp ringing sounds around you when you riding. The front Ebike Hub have different O.L.D. specification and axle diameter to use on bikes.

front hub

E-Bike Hubs,Electric Bike Hub,Electric Wheel Hub,Ebike Hub

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