We Dalian Heavy Valve Co.,Ltd can produce tilting disc non-slam check valve. And we are more professional in large diameter valves.

We are professional in valve producing for more than 30 years, include large diameter. The service life of our products can be more than 30 years or even 50 years. And also we have much experience on technical support for foreign projects.

Hope to work with you and your company.

sales@toponevalve.com

+86-15998489327

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