carbon seamless steel pipes

carbon seamless steel pipe:
Grade:Q195,Q215,Q235,Q345
A192,A179B,APIJ55,APIPN80
OD :DN100-1500
WT:STD/SCH40/60/80

Product:
carbon seamless steel pipe
1) Custom specifications
Size: 6mm×1mm(OD×THK) to 219mm×20mm,
Length :5.8m, 6m, 12m, 14m or any length as customer required.
2) High quality (ISO 9001. BOILER CERTIFICATION, API 5L )
3) Many kinds of purpose (pipes for machinery, pipeline, boiler pipes)
4) Very reasonable price
5) Many kinds of shapes:round, horse hoof, oval, hexagonal, rectangular, and square
6) Many kinds of standards: ASTM A106 GRA/B/C, ASTM A53 GRB, ASTM A192, DIN17175 st35.8, DIN1629 ST52, ASTM A210, ASTM A179, API 5L GRB.
7) Custom packing:
Inner packing:caps at both ends,10 steel strong strips on every bundle,
Outer packing: PEwrapping outerside.
8) Marking:
Marking as customer required : size, standard, heat number.
9) Surface: Oiled or black painted in order to prevent rust.

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