Hisar steels is a specialist in Manufacturing welded pipes & tubes. With its enviable manufacturing infrastructure, vast experience and depth in understanding of the subject, its capabilities match with the best in business, globally.
Equipment like fully integrated and automatic tube mill (with online bid facing with flapwheels, eddy current testing, marking etc.), multiple support machines like straightening ,cutting ends facing, polishing etc. give Hisar steels a consummate versatility that is unparalleled.
Manufacturing of welded pipes & Tubes is carried out on sophisticated tube mills, where the Raw material, i.e. SS Strips, sourced from only the world-renowned sources is fed. The strips are welded into tubes/pipes using Tig /plasma/laser welding. Under this Process, the edges of the strips are heated and fused together in a protective atmosphere of argon gas sing a non-consumable electrode without the addition of any filler material.
After cutting to sizes and depending on the customer requirements, the tubes are then straightened, cut to final size, passivated and polished before it is subjected to various tests, marked and released for dispatch.
Hisar steels carries a quality Management System certified in accordance with the ISO 9001:2008 standards. The wee-deserved certification is the result of high and consistent standards of processes, which is reflected in the high quality of the products.
An independent quality assurance department is responsible for work procedures required to ensure that manufacturing processes are carried out in accordance with international technical delivery conditions given in ASTM,ASME,EN,IS and customer specifications.
To guarantee high quality, procedures its raw material from top-notch vendor of international repute. The manufacturing is carried out under strict process control and monitored throughout the production process to ensure total conformity to requisite specifications.
All through the process and finally before dispatch, uncompromising and stringent tests are carried out as per the standards specifications or customer specification.
Every single piece of tube is subjected to a through visual inspection by trained staff to detect dimensional inaccuracies, surface imperfections etc.
To ensure for improvement in supplier's rating & timely delivery and to minimize the customer complaints.
