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HIRELONG PIPING EQUIPMENT CO. LTD in China have been manufacturing and supplying high quality steel pipe and fittings with stainless steel pipes and tubes (seamless/welded), carbon steel pipes and tubes (seamless/welded) and various fittings which are required for the construction on thermal & nuclear power plant and oil refinery & petrochemical plant as well as gas & oil project facilities and marine facilities. Since incorporation, the company is fast gaining an enviable reputation among the clients for quality service and the ability to provide fast feedback on time and every time.
As an expert manufacturing engineer, we supply the leading processors and fabricators with both complete packages and shipping as those important one-off breakdown requirements. Full traceability within a quality system accredited by ASTM, ASME, DIN, JIS, BS, API, MSS and GB standard system and an in depth knowledge of international standards ensures peace of mind whatever the application.
Fittings to most national and international standards, including ANSI B16.9，ANSI B16.11，ANSI B16.25，MSS，ANSI  B36 .10，ANSI  B36 .19，ANSI  B16.5，ANSI  B16.28，API STD 5L，API STD 5CT，ASME，BS 1560，BS 1640，DIN 2605，DIN 2615，DIN 2616. And material includes ASTM A234，ASTM A403，ASTM A420，ASTM A53，ASTM A106，ASTM A179，ASTM A312，ASTM A333，ASTM A335，ASTM A105，ASTM A182，MSS SP-63. Production includes Seamless steel pipes，Welded steel pipes， spiral steel pipe，Socket Weld Pipe Fittings，Butt Welding Elbow，Steel Pipe Flangetee, cross, elbow, reducer, cap, flange, bend, valve. We offer all the steel pipe and fittings meeting the standard and material listed.
HRL supplies best steel pipe and fittings to the global market and has a network of strategically placed local agents to facilitate marketing.
To find your ideal products with High quality steel pipe and fittings, such as carbon steel/stainless steel/alloy steel elbow, tee, reducer, cap and flange!