API 5L Spiral Welded Pipes supplier

Welded pipes are known to be a cheaper alternative to a seamlessly constructed pipe. ERW or Electric Resistance Weld Pipe is manufactured from flat carbon steel sheets. Initially, the carbon steel alloy is processed by cold forming into a cylindrical shape component, following which it is then welded longitudinally to form an API 5L Erw Pipe. In this process, an electric current is used to weld the sheets into a pipe.

This is a process which involves a fixed alloy Cu contacts, revolving copper disc, as well as induction coils to form high quality welds on the API 5L Gr B Erw Pipes. The use of these methods elevates the temperature of the steel edge to approx. 2600 deg F. An elevated temperature is deemed necessary for the creation of an effective weld on the longitudinal side of the API 5L B Erw pipe. The rolling process exercises so much stress that it produces a metal welded seam on both the outside and inside of the pipe. These weld seams are then reduced or eliminated during the finishing process. Once the seam has been reduced, the Api 5l Welded Pipe is to heat treated, inspected as well as hydro tested. Generally, the use of these pipes are considered essential in the transportation of liquid or gaseous products in oil refineries and petroleum industries. Hence, most API 5L Grade b erw pipe suppliers recommend these pipes to petrochemical businesses.

API 5L Erw Specification

Price of API 5L welded Pipe

Check price of API 5L SCH 80 Line pipe ex Mumbai, beveled end API 5L Welded Pipes at factory price.