High Quality Hydraulic Balance Valve with Cast Steel
The balance valve, also known as a counterbalance valve or check valve, is a critical component in the hydraulic systems of various types of construction machinery and other mechanical equipment that operate under the influence of gravity. Its primary function is to maintain the stability and safety of the system by managing the flow of hydraulic fluid in response to the load's movement.
In summary, the balance valve is more than just a simple check valve; it is a sophisticated component that contributes to the safety, precision, and efficiency of hydraulic systems in construction machinery and other heavy equipment.
Its ability to balance forces and control movement under varying load conditions is essential for reliable operation and prevention of damage to both the mechanical structure and the hydraulic components.
| Type |
Max Pressure |
Max Flow |
Control Ratio |
| VBCD 38 DE-W |
35Mpa |
35L/min |
1:3.1 |
Positive direction operation: when the system pressure is higher than the set pressure inside the valve, the hydraulic oil can flow freely, allowing the load to rise or fall.
Reverse direction operation: when the system pressure is lower than the set pressure in the valve, the Pilot Operated Check Valve in the valve closes, preventing the oil from flowing in the reverse direction, thus preventing the load from falling.
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 trading company or manufacturer?
A: We are a distinguished manufacturer with full import and export rights, consistently offering dependable and premium-quality products.
Q2: How long is your delivery time?
A: Our standard delivery timeframe is 5-10 days for in-stock items and 30-40 days for custom-manufactured items.
Q3: Do you provide samples? Is it free or extra?
A: Yes, we offer samples. However, they are not complimentary, and charges do apply.
Q4: What are your terms of payment?
A: For orders under $1000 USD, full payment is required in advance. For orders exceeding $1000 USD, we require a 30% T/T advance, with the remaining balance due before shipment.
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