Shandong Yikaide Hydraulic Co., Ltd. is one of the leading manufacturers and suppliers of single overcenter valve balance valve flow control valve vbcd-m18-se in China. If you're going to buy single overcenter valve balance valve flow control valve vbcd-m18-se made in China, welcome to get more information from our factory. Also, customized service is available.
Products Description
Overcenter valves are used where there is vital importance in the system. VBCD SE series are used to control actuator's movement and block in one direction. Pressure is adjustable and sensitive. They can be used on crane booms.
These valves are used to control the actuator movements and block in one direction. In order to have the descent of a load under control and avoid the load's weight being carried away the valve will prevent any cavitation of the actuator.
Products features
Load holding
The overcenter valve prevents the movement of a load when the directional valve is in the neutral position, permitting the use of open center directional valves and negating leakage past the spool of closed center directional valves.
Load control
The overcenter valve prevents the actuator running ahead of the pump due to the load-induced energy, thereby eliminating cavitation in the actuator and loss of control.
Load safety
In the case of hose failure, an overcenter valve mounted onto or into a cylinder will prevent uncontrolled movement of the load. When a cylinder is used in a boom, as in a crane, then hose failure protection is vital as the loss of load control could cause damage to people or property.
working principle
Single Overcenter Valve Working Principle
A single overcenter valve, also known as a counterbalance valve, is a hydraulic valve designed to control the descent of a load, preventing it from running away or causing cavitation. It achieves this by restricting flow out of a hydraulic cylinder, effectively acting as a brake and maintaining control under load.
Products Dimensions
| Parameter Model | VBCD-M18-SE |
| H | 55 |
| S | 30 |
| Oil port thread | M18x1.5 D=26 L=14(C1-02,V1-V2) G1/4 (M) |
| Oil port standard | ISO 9974-1 |
| Max flow | 40L/min 60L/min |
| Max pressure | 32MPa |
| Pilot ratio | 1:4.25 |
| Weight | 1.2kg |
| Operating temperature | -30-100°C |
| Working medium | 46#Anti-wear hydraulic oil |
| Oil cleanliness | NAS16389&ISO 0406 20/18/15 |
| Valve body | 45 steel, surace ele croplating treatment |
company profile
Products Description
Q1: What is the main production scope of the factory?
A1: We focus on producing 13 series and more than 400 products such as rotary oil distributors, balancing valves, buffer overflow valves, multi-way valves, etc.
Q2: How to place an order? What is the minimum order quantity (MOQ)?
A2: You can contact the sales representative by email to place an order. The MOQ is 50 (supports existing product sample orders), which depends on the product type.
Q3: How long is the delivery cycle?
A3: The delivery time for standard products is 45-60 working days, and customized products need to be negotiated according to the complexity of the process.
Q4: What quality certifications does the factory have?
A4: We have passed ISO 9001, CE, ISO 45001, ISO 14001, and strictly implement quality control procedures.
Q5: How to deal with quality problems?
A5: We provide after-sales quality traceability services. If it is confirmed that it is the factory's responsibility, it will be repaired or replaced free of charge.
Q6: Does it support global delivery? How is the freight calculated?
A6: We support domestic/international transportation, and the freight is calculated based on the destination, weight and mode of transportation (sea/air/land transportation).
Q7: Can you provide logistics tracking information?
A7: Yes, the waybill number and real-time tracking link will be provided after shipment.
Q8: Do you accept product customization?
A8: We support OEM/ODM services. Detailed requirements (such as drawings, specifications, etc.) must be provided, and our engineers will evaluate the feasibility.
Q9: Does the factory meet environmental standards?
A9: We comply with ISO 14001 and local environmental regulations, and are equipped with wastewater/waste gas treatment systems to ensure clean production.
Q10: How to contact the factory?
A10:Tel: +86-15763769809
Email: sales2@yikde.com
Address: No. 2998, Yihua Road, Tangcun Town, Zoucheng City, Shandong Province.
Hot Tags: Single Overcenter Valve Balance Valve Flow Control Valve VBCD-M18-SE, China Single Overcenter Valve Balance Valve Flow Control Valve VBCD-M18-SE manufacturers, suppliers, factory, Shuttle Valve, Hydraulic Motor Parts Overcenter Valve, Orbital Hydraulic Motor, Shuttle Valve Direct Stroke Valve, Hydraulic Motor Parts, Motor Actuated Valve
