ASTM A213 T11 seamless alloy steel boiler tube

1) Cold drawn seamless steel tube/pipe 

2)  Standard: ASTM A179,A192,A210,A213,DIN17175 ETC
3) Grade: ST52, ST35.8,T2

4) O.D: 3/8"-4"(17.1mm-114.3mm, NB10-NB100)

5) W.T:2mm-14mm

6) Max length:12m

7) Package:bare packing/bundle packing/crate packing/wooden protection at the both sides of tubes

(Surface treatment:Oiled, black painted, shot blasted, hot dipped galvanized or phosphate coating)

8) Third party inspection: BV, SGS, Lloyds

9)  Manufacturing method: cold-drawn

10) Marking,oil-coating,bevelled ends, end plastic caps to be confirmed.

11) Application: low&medium pressure vessels,boilers,heat-exchanger