从China供应商批发进口3pe Lining Pipe — FOB条款

The 3PE Lining Pipe from Tianjin Xinyue Steel Pipe Group is a corrosion resistant steel pipe engineered for oil and gas transmission, water pipelines and petrochemical infrastructure. It uses a three layer polyethylene coating system applied over a fusion bonded epoxy primer, delivering strong adhesion, impact resistance and long term protection in buried or submerged environments. The base material is carbon steel or alloy steel conforming to API 5L Grade B through X70, with standard diameters spanning DN50 to DN1200 to accommodate a wide scope of project requirements.

This pipe is manufactured to meet international standards including API 5L and ISO, ensuring compatibility with global engineering specifications. The 3PE coating structure typically consists of a first epoxy layer for adhesion, a middle copolymer adhesive and a top polyethylene layer for UV and abrasion resistance. Typical coating thickness ranges from 2.5 mm to 3.5 mm depending on the pipe diameter and service conditions, with standard surface preparation to Sa 2.5 for optimal bonding.

Industries such as oil and gas, municipal water supply and industrial fluid transport rely on this product for its durability in aggressive soils and marine conditions. Buyers source it for offshore projects, cross country pipelines and urban water networks where minimal maintenance and extended service life are critical. The pipe is supplied in lengths of 12 meters typical for seamless or ERW variants, with beveled ends ready for welding and field joint coating.

Tianjin Xinyue Steel Pipe Group is based in the Daqiuzhuang Industrial Area, Jinghai County, Tianjin, China. The company operates from this location, which is a recognized hub for steel pipe manufacturing in northern China, providing access to major ports and logistics networks for export trade.

The supplier’s listing indicates a trust tier classified as harbor, though no response rate or average response hours are recorded in the current data. The profile does not state explicit certifications, production capacity, or client references, which buyers should verify directly. Tianjin Xinyue Steel Pipe Group focuses on corrosion resistant piping solutions, with this 3PE Lining Pipe being a core product in its portfolio.