Brands Are Not Created. Brands Are Reputations Based On Product Quality, Services And Details. DELCO Is Willing To Develop Slower And More Steadily, Provide Better Services, And Go Further With Customers.

Be Careful When Choosing A New Valve Supplier, The DISAPPOINTMENT of low quality lasts much longer than the Joy of LOW PRICE!

Why Choose Delco Valves?

Custom design and production

DELCO can design and manufacture custom valves and actuators that meet your specific needs and applications.We can design valves for small air treatment units to large-scale fluid systems.
Various Customized Professional Services

Quality Assurance

Quality Assurance: Besides designing and manufacturing high-quality products, DELCO also offers 100% testing services on all components to ensure they are working optimally at peak performance and make sure it running well in your project.
What’s more – DELCO offers large stock & on-time delivery 5 to 10 days. We also provide unmatched after sales service and a 1-year warranty on all products.We are a pleasure to solve any problems for you.

Technical And Documentation Support

We are committed to providing you with excellent service. In order to help you better understand the characteristics of the valve and better use the valve, we will provide you with online technical support and free document support. Hope to help your project run smoothly.

Get Your Valves Customized With No Minimum Order.

The Latest News
Solenoid Valve

Why Solenoid Valves Fail to Work After Being Energized?

Solenoid valves play a crucial role in hydraulic and fluid systems, but they may sometimes fail to operate properly after being energized. These failures can result from a variety of issues, and understanding the common causes can help in diagnosing and addressing the problem. Below, we’ll explore some of the most frequent reasons for solenoid valve malfunctions and the solutions to correct them.

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Knife Gate Valves: Comprehensive Guide

Knife gate valve is a derivative of the gate valve, completely solved the ordinary gate valve and other valves flow resistance, occupy space, easy to accumulate slag and other problems, so a large number of ordinary cut-off gate valves, regulating gate valves are replaced by knife gate valves, this article will provide an in-depth introduction to the structural characteristics of the knife gate valve and the scope of application.

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Various Customized Professional Services





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