MARTILL is specialized in Oil Gas industry application(Water Gas transportation),OCTG （Oil Gas exploitation）, Boiler and Power Plant Pipe(High Temp. High Pressure Piping)

Applied in the key projects of the industries including petroleum, chemical industry, electric power, shipbuilding, papermaking, pharmaceutical, oil transportation and gas pipeline.

Variety of applications requiring strength, hygiene, corrosion resistance and/or heat resistance. Typical end uses include mechanical operations, aerospace, heat exchangers, condensors, medical and instrumentation.

Coating(Galvanize, PEetc) protects the underlying iron or steel in the following main ways: The zinc coating, when intact, prevents corrosive substances from reaching the underlying steel or iron Protection of metal surfaces from corroding in high-risk