HSAW

Specifications:

Diameter: Ф406.4～Ф1422.4mm (16-56inch)

Steel Grade: A25, A, B, X42～X120

Standard: ISO3183, API SPEC 5L, API SPEC 2B, GB9711, DNV-OS-F101 and user's other standards

Applications:

The products are applied to the onshore and offshore transportation of the media such as oil gas, coal liquid, ore pulp, etc.

ERW

Specifications:

Diameter: Ф127—Ф660mm

Steel Grade: Up to X80; P110; Q460

Standard: API 5L, API 5LD, API 5CT, ASTM A53 etc.

Product Types: Line Pipe, Casing Pipe, Structure Pipe, Stainless Welding Pipe, Welded Clad Pipe etc.

Applications:

These products are applied to the onshore and offshore transportation of the media such as oil and gas, Coal liquid, ore pulp, etc., as well as offshore platforms, power plants, chemical industry and building Structure, etc.

LSAW

Specifications:

Diameter: Ф406.4～Ф1422.4mm (16-56inch)

Steel Grade: A25, A, B, X42～X120

Standard: ISO3183, API SPEC 5L, API SPEC 2B, GB9711, DNV-OS-F101 and user's other standards

Applications:

The products are applied to the onshore and offshore transportation of the media such as oil gas, coal liquid, ore pulp, etc.

Anti-Corrosion Coating

Specifications:

Single layer fusion bonded epoxy (FBE) external coating

Two layer fusion bonded epoxy (2FBE) external coating

Two or three layer polythene (2PE/3PE) external coating

Two or three polypropylene (2PP/3PP) external coating

Liquid epoxy or internal anti-corrosion coating

CAR-Lined Compound Steel pipe

Concrete Weight Coating (CWC) for pipe seabed

Anti-Corrosion for reinforcing steel and elbow coating