Quality of Valve

1、 The valve attains National Standards, Industry Standards and International Standards. The quality of valve meets the demands of clients by strictly performing the technical items of the contract. We guarantee the quality of valve for all parts/components in the supply products.

2、 The chemical elements & mechanics performance of value meet the demands of National Standards, including preserved material, specimen and mechanics performance report .

3、  We improve the quality of products by the total quality control system, including the ISO9001: 2000 quality control target and the procedure quality control.

4、  We guarantee the chemical elements and the smoothness of value handle to attain the demands of National Standards. The mechanical performance of valve handle is grarnateed by the treatment of nitriding corrosion resistance and thermal refining on the surface of valve handle.