About Tungsten Plated Tubing
Due to the strong carcinogenicity and severe environmental of hexavalent chromium ions, the use of chrome plating technology in China has been gradually limited, and some products have been limited by the two directives, WEEE and ROHS from EU. Therefore, the new environmentally friendly substitution of chromium technology R & D draws more and more attention. And as a new substitution of chromium technology, tungsten alloy plating process, due to its special structure as well as good wear resistance and corrosion resistance, has been gradually focused on by people.
Most frequent questions and answers
We are one of exporting windows of China Petroleum Machinery. A professional supplier of tungsten plated tubing
We have holding a high quality technical expert team and cooperating with CNPC R&D institutes and Chinese Petroleum Universities.
We also can supply the design and manufacturing the special products and equipments for clients according to the requirement.
Yes, we have API Certificate for the tungsten plated tubing.
The Yield strength: 60000-115000 psi