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
Pneumatic Angle Seat Valve

Pneumatic Angle Seat Valve: Working Process and Features

The pneumatic angle seat valve is a valve type frequently employed in fluid piping systems, known for its compact size, lightweight design, and extended durability. This piece sheds light on the operational principles, structural traits, application domains, and more aspects of the pneumatic angle seat valve.

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control valves

Common Faults And Solutions Of Control Valves

Control valves are important components in industrial systems, and their performance directly affects the stable operation of the whole system. However, due to various reasons, control valves may have various failures. In this article, DELCO Valve introduces you to common faults of control valves and their solutions.

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High Pressure Ball Valves

High Pressure Ball Valves Introduction

High pressure ball valve is an important pipeline valve with a wide range of applications. It is suitable for a variety of industrial locations and fluid media, and can provide reliable sealing and flow control. This article by DELCO Valve for you to introduce the working principle of high-pressure ball valves, structural characteristics and main applications.

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Various Customized Professional Services





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