Hydraulic Balance Valve Control Valve with 320 Bar
The balance valve is mainly used in the hydraulic system of construction machinery and other mechanical forms that are lowered by gravity.
It has a hydraulic circuit that balances the return oil back pressure with the changing load to ensure that the load can reliably stop at a certain position and control the balance of the movement when the load drops, and prevent damage to the structural parts and hydraulic parts pipeline caused by the excessive drop of the load.
| Model |
VBCD-G12-DE-FL |
| Max Pressure |
31.5Mpa |
| Max Flow |
40L/min |
| Pilot Ratio |
1:4.25 |
The hydraulic lock usually consists of two pilot-operated check valves that interlock, allowing the cylinder to remain stationary in the absence of an external control signal.
When the system pressure is higher than the set value, the hydraulic lock opens, allowing the oil to flow, the actuator can move.
When the system pressure is lower than the set value or there is no control signal, the hydraulic lock closes, preventing the flow of oil and keeping the actuator stationary.
Shandong Yikaide Hydraulic Co., Ltd. is located in Jining, Shandong, which is known as the "hometown of Confucius and Mencius and the land of etiquette". It is a professional technical enterprise that integrates the research and development, manufacturing, sales, and service of hydraulic components.
The company covers an area of approximately 20000 square meters, with a high-tech factory building of 10000 square meters, more than 80 high-precision processing equipment, more than 20 precision testing instruments, and more than 20 product testing and testing equipment. The company has 33 national patents and has been awarded the titles of "National High tech Enterprise", "Provincial Specialized, Refined, and New Enterprise", and "Jining City One Enterprise, One Technology Research and Development Center Enterprise", and has passed the IS09001 quality system certification.
Our main products include rotary joints, multi-way valves, balance valves, solenoid valves, manual pumps, synchronous valves, etc. Hydraulic products are widely used in industries such as engineering machinery, mining machinery, special walking machinery, and agricultural and forestry machinery. Our products are selling well in countries such as Russia, Europe, America, Southeast and Asia.
Q1: Are you a distributor or a manufacturer?
A: We are a manufacturer with comprehensive import and export rights, ensuring quality and reliability.
Q2: What is your delivery time?
A: Typically, delivery is within 5-10 days for stocked items. For items not in stock, the delivery period extends to 30-40 days.
Q3: Do you provide samples? Is it free or extra?
A: Yes, we offer samples; however, they are not complimentary.
Q4: What are your payment terms?
A: For payments under 1000 USD, full advance payment is required. For amounts exceeding 1000 USD, a 30% T/T advance is required, with the remaining balance due before shipment.
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