Hydraulic Valve Hydraulic Lock Check Valve

Shandong Yikaide Hydraulic Co., Ltd. is one of the leading manufacturers and suppliers of hydraulic valve hydraulic lock check valve in China. If you're going to buy hydraulic valve hydraulic lock check valve made in China, welcome to get more information from our factory. Also, customized service is available.

 

 

Hydraulic locks, also known as pilot operated check valves or pressure maintaining valves, have a variety of uses in hydraulic systems, the main ones being:

Pressure Holding: In a hydraulic system, when a certain pressure level needs to be maintained, a hydraulic lock prevents the fluid from flowing back, ensuring stable system pressure.

Load holding: When a hydraulic cylinder or other actuating element stops working, the hydraulic lock can keep its position unchanged, preventing the load from dropping due to leakage or other reasons.

Safety Protection: As a safety device, in the event of system failure or loss of power, the hydraulic lock prevents the load from moving dangerously due to loss of pressure, e.g., preventing the load of a lifting machine from dropping suddenly.

1. Typical application would be when maintained clamping pressure is required in the primary circuit while work is being performed in the secondary circuit.

2. Another application would be to maintain a minimum "pilot pressure" in an open flow circuit. (Unlike a relief valve, the "fully open" feature of a sequence valve, above its setting, tends to eliminate parasitic losses in the system at working pressures.

 

 

 

 

 

Shandong Yikaide Hydraulic Co., Ltd. is located in Jining, Shandong, the "hometown of Confucius and Mencius, and the state of etiquette". It is a professional technology enterprise integrating R&D, manufacturing, sales and services of hydraulic components.

The company has always regarded technological innovation and high-end intelligent manufacturing as its core competitiveness, continuously increased investment in R&D funds and equipment, and continued to carry out research on new products and new processes at the forefront of the industry. It has an experienced professional technical team to provide customers with complete solutions and accept customized product services.

Sample order:
We will send samples by international express (such as DHL, FedEx, UPS, etc.) to ensure that they are delivered to customers quickly and safely.

Bulk goods:
Ocean transportation: Usually, bulk goods are transported to the customer's country by sea. But the transportation time is longer.

Land transportation: If the customer has special requirements and conditions permit (such as geographical proximity or land transportation channels), we can also arrange land transportation.

We will provide the most suitable transportation plan based on the specific needs of the customer and the situation of the goods.

Q1: Are you a businessman or a manufacturer?

A: We are a leading manufacturer and supplier of top-quality hydraulic valves.

Q2: Can you provide special customization according to the working conditions?
A: Sure, we can design and produce according to your drawing and requirements.

Q3: What should I do if I only know the machinery model but cannot provide the part number?

A: If possible, you can send us pictures, nameplates, or dimensions of daily products for reference.

Q4: How long for transport?

A: For express/air, it takes about 5 -8 days. For land/sea, it takes about 30-45 days, depending on your address.

Q5: When to ship?

A: Once getting a balanced payment then arrange.

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