| Customization: | Available |
|---|---|
| Industry: | Power Plants |
| Condition: | Brand New |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
|---|
| Payment Methods: |
|
|---|---|
| Support payments in USD |
| Secure payments: | Every payment you make on Made-in-China.com is protected by the platform. |
|---|
| Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
|---|
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
The hydraulic reversing valve MG20.11.1.19.01 of the coal mill is a two position five way valve in the hydraulic system, mainly used to control the movement direction of the loading cylinder during the lifting process of the coal mill. This valve is controlled by an electromagnetic directional valve to achieve the conversion of the valve core at different positions, thereby changing the hydraulic oil flow direction of the loading cylinder.
Structure:
The hydraulic reversing valve MG20.11.1.19.01 is composed of a valve core, valve sleeve, front and rear end covers, sealing rings, and springs. The valve core is a cast part with a large volume. These components work together to ensure precise control of the hydraulic system during the lifting process of the coal mill.
Working principle:
In the initial state and normal operation, the electromagnetic directional valve is in the right position. The control oil chamber of the hydraulic reversing valve MG20.11.1.19.01 is connected to the oil tank to maintain the highest position of the valve core. At this point, the return chamber of the loading cylinder is directly connected to the oil tank. When it is necessary to lift the grinding roller, the electromagnetic directional valve receives an electrical signal and switches to the left position. Control oil enters the control oil chamber of the hydraulic directional valve, causing the valve core to move down to the lowest position. In this way, the return chamber of the loading cylinder is isolated, and the liquid is returned to the tank through the flow control valve and electromagnetic directional valve. By adjusting the flow control valve, ensure that the lifting and lowering movements of the three loading cylinders are synchronized.
| Technical Specification of Hydraulic reversing valve for Reference | |
| Valve Type | Hydraulic directional valve |
| Color Code | Gray |
| Material | Cast Steel |
| Operating Pressure | 1~10MPa |
| Emergency Outlet (Casing) Pressure | 10Bar |
| Approximate Weight | 60Kg |
| Working Temperature | -29~66°C |
| Valve Spare Parts | Sealing Kits |
Yoyik offers different types of Hydraulic valves for industrial users:
Direct-Operated Servo Valves 072-559A
PRESSURE REDUCING VALVE 4.5A25
Regulating valve 5.7A25
Gate valve 3.5A25
trip valve F3DG5S2-062A-220AC-50-DFZK-V/B08
steam turbine trip valve F3DG5S2-062A-220DC-50-DFZK-V/B08
pneumatic trip valve F3DG5S2-062A-50-DFZK-V
mechanical Shutoff valve F3RG03D330
pipe joint F3RG06D330
Sequence valve HGPCV-02-B30
8mm needle valve SHV20
ss needle valve price SHV4
1 8 needle valve SHV6.4
1 4 needle valve stainless SHV9.6
servo valve working principle J761-003
solenoid valve coil 22FDA-F5T-W110R-20/LP
Standard & solid packaging ensures your goods safety.
- TECHNICAL PATENTS -
- OUR ADVANTAGE -
- ORDER NOTES -
√ Model Selection- FAQ -
- Are you trading company or manufacturer?
){kind=link}