This is our multi-door swing check valve. We produce multi door like photo shows and we also produce double doors. The test will be based on EN12266-1: industrial valve-testing of metallic valves.A...

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, inc...

We exported our DN700 eccentric butterfly valve recently. We do the shell pressure test and seal pressure test strictly and the result is all passed successfully.#eccentric_butterfly_valve#cast_iro...

This is for our customer from Middle East Country (GCC country). Our sluice gate valve has already widely used in many countries, for government project and important water treatment project. We ca...

We honored to offer DN1000 Flap Valve For NEOM KSA project. We also offered our product to Saudi Aramco. Hope in future we can work with more and more Saudi Arabia companies.#flapvalvesales@toponev...

DN900 metal seated gate valve with by pass valve will be used in the Philippines irrigation project.Our gate valves are tested very well. We promised that the leakage rate is B grade, finally we ma...