Over the years, China Steel has developed a sound and solid manufacturing program that allowed the company to produce various types of pipe couplings, satisfying the most stringent of industry standards.

  Under the manufacturing program, the procedures, documentation, resources, tooling, measuring and test equipment and quality control documents are implemented and maintained. We have continuasly strived to achieve and maintain the highest quality in all our coupling products.

  We offer a complete coupling manufacturing process that can include:

1. Cutting coupling blanks

2. Machining couplings

3. Threading couplings

4. Inspecting couplings

5. Gauging couplings

6. Phosphate couplings

7. Packaging couplings

  We manufacture couplings ranging in size from 4.5" to 13.375", and various types including buttress, short thread and long thread. We can also accommodate your custom orders whether they be for small or large runs.

  Contact us to discuss all your coupling requirements.

CONTACT INFORMATION:

E-mail: info@china-steel.com