A179 A192 A213 A335 EN10216 Boiler tube supplier

We can help supply all of the Carbon Steel IBR Pipes or linepipe supplies that your company needs for use in the oil or natural gas industries.

The processing of brazed spiral finned tube is carried out in two steps. First, the steel strip plane perpendicular to the axis of the tube is wound on the outer surface of the tube in a spiral line manner, and the ends of the steel strip are welded to the steel pipe and fixed, and then the steel strip and steel pipe are welded together by brazing in order to eliminate the gap between the steel strip and the steel pipe contact.

ASTM A213 T5 and T5b steel pipe is a seamless ferrite and austenite alloy steel pipe, mainly used in high temperature and high pressure working environment such as boilers, superheaters and heat exchangers.

The slotted casing pipes using in oil exploration can prevent 99% sand, decrease 80% of oil well heavy maintenance, as well increase the strength of the oil well, integrality and stability of keeping sand off.