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Tai Yai St,Kowloon,Hong Kong SAR,Hong Kong Hong Kong
1. The Structure:API standard inner tube and the outer surface of the threaded couplings deposited tungsten
1. Structure:There is deposition of tungsten alloy layer on inner and outer walls of API standard pipes. Liner
1. Features: Effectively improved the corrosion resistance; Effectively improved the eccentric wear resist
The structure:API standard couplings outer surface deposition of tungsten alloy layer. The performance indica
1. The Structure:API standard inner tube and the outer surface of the threaded couplings deposited tungsten al
1. The Structure:API standard inner tube and the outer surface of the threaded couplings deposited tungste
1.Structure:ThereisdepositionoftungstenalloylayerontheinnerandouterwallsofAPIstanda...
Performance Corrosion properties: Resistance to corrosion of H2S and CO2with high temperature, salt water, al
1. Structure: It is a normalAPIstandard deposition with tungstenalloy coatings on the ir inner and outer wal
1. Structure:There is a deposition of tungsten alloy layer on the inner and outer walls of general API stand
連絡先担当者 Ms. Red Yeung
住所 Tai Yai St, Kowloon, Hong Kong SAR
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