신청
Fluid Pipe, Gas Pipe, Other,pipeline
가공 서비스
용접, 벤딩, 펀칭, Decoiling, 절단
Techinical Process
Centrifugal Casting
Internal coating
Portland, Sulphate Resistant, High-Aluminum cement
Joint Type
T-type (Push-on), K-type, Self-Restrained
Bitumen coating
not less than 70 um
Surface treatment
Anti-corrosion Coated