By HaeSung S.T. Pipes
Country South Korea
Supplier Grade level3
Carbon Seamless and Welded Tubes
Stainless Steel Coils, Sheets and Plates
Oil & Gas Related Pipes
Automotive Seamless & Welded Pipes
Prod. Grade API 5L PSL1 & PSL 2 / API 5CT J55, K55, N80-1, N80-Q, L80, P110
Prod. Equivalent N.A.
Prod. Type Seamless, LSAW, ERW Manf. Type
○● General Application
The API SPEC 5L specification describes the usages of API pipes for conveying gas, water, and oil in the natural gas and oil industries. The API SPEC 5L covers seamless and welded steel line pipe. It includes plain-end, threaded-end, and belled-end pipe, as well as through-the-flowline (TFL) pipe.
■ Classification of Product Rages by Manufacturing Methods
● Longitudinal Submerged Arc Welded Pipes
OD: 16”- 60”, WT: 6.4- 40MM, LENGTH6-12,200 MML
API 5L PSL1 &2, A671, A672,A 691A134, A139, API 2B, A252,
● Roll Bended Submerged Arc Welded Pipes
OD: 16”- 60” Max 126”(APl 5L B), WT: 6.0- 38.4MM, LENGTH 6-12,200 MML
API 5L , A134, A139, A252, A500, A671, A672
● Spiral Arc Welded Pipes
OD: 16”- 104”, WT: 6.4- 25.4MM, LENGTH 6-24,000 MML
API 5L, A134, A139, A252, A500, A671, A672
● Electronic Resistant Welded Pipes
OD: 3/8”- 24”, WT: 1- 18MM, LENGTH5-18,000 MML
API 5L, API 5CT, A53, A178, A214, A226, A500, A513
Haesung ST is specialized in Petrochemical, Automotive fields of business by havingdirect contracts with Tube & Pipe manufacturers of Stainless, Carbon &Carbon Alloy, Finned & U bended Tubes to handle project execution andproviding roles of project coordinator and contractors.
Haesng STcurrently enhance the fields of petrochemical, automotive industrial fields andpackaging plant procurement to expand its market shares .
Haesung ST alsohas the stocks of stainless Coil, Plates, & Sheets and provided services ofa certain sizes for requested stock items.For last four years, there have beena lot of fast changes across world, large demand of steel product has disappeared
but small andvarious grades of lesser amount are required.For this reason, population oftube & pipe Korean manufactures has decreased dramatically. Therefore,even the national brand value of Korean Products is still considered to beabove average products in terms of market positioning and price level inthe world steel market but, the procurement of high quality Korean product isno longer easy subject.
Under thecircumstance of risky business environment, HaesungST provides servicesof Package deal ofyour project
HaesungSTprovides items of
Haesung ST, A LEADING GLOBAL SUPPLIER pipe, tube, plate& coil provides technology-driven solutions for numerous fields, includingoffshore and onshore hydrocarbon processing as well as the automotive industry.
Haesung ST is a leading supplier of tubing and pipingproducts, of related services for the world’s energy industry and otherindustrial applications. Customer satisfaction is the prime mission of ourcompany and becomes the source of our strength.
We strive to meet customers’ needs by always supplyingthe finest quality products.
Through 24 hour customer oriented service of Haesung ST,customers can grow their business by using the best materials at a competitiveprice. This partnership creates continuous improvement to customers and enablesHaesung ST to keep its following promise to conserve the environment as greenas possible.
We constantly strive to be at the leading edge oftechnology helping customers always receive the most advanced products, and toproduce environmentally friendly products.
In providing the highest quality base material for theworld’s energy industry needs, Haesung st also affirm a long-term commitment toenvironmental conservation and renewable resources.
Metal Solution Provider
Haesung ST, A LEADING GLOBAL SUPPLIER ofpipe, tube, plate & coil provides technology-driven solutions for numerousfields, including offshore and onshore hydrocarbon processing as well as theautomotive industry. Haesung ST is a leading supplier of tubing and pipingproducts, of related services for the world’s energy industry and otherindustrial applications…..
Oil & Gas Applications
Haesung ST delivers a wide range of seamless & weldedtubes and pipes for onshore line pipe & offshore pipes to be used in themost demanding conditions. Related main markets are • Oil and Gas Pipelines •Mineral Slurry Pipelines….
Chemical & Petrochemical Applications
Basis on customer oriented services, Haesung ST’sconsultation & SCM service are designed and offered to meet customers’sophisticated demands. Haesung ST is able to supply the full range seamless& welded tubing & piping products in different steel grades to supportlarge and complex HPI (Hydrocarbon Processing Industry) projects worldwideensuring a high project performance even for processes subject to extremetemperatures, pressures and corrosive environment…..
Plant & Equipment Applications
Haesung ST offers various kinds of carbon, stainlesssteel plates & coils for pressure vessels with excellent cold & hotformality and qualified mechanical properties enhanced by post welding heattreatment.ㆍLNG Storage tanks : Carbon Steel TankPlates often requires of precision cutting and welding according to specificdrawingsㆍBoiler : Boiler Plate can be usedfor container of petroleum & Chemical industry, gas separation, gas storage& transportation.
Haesung ST provides the most qualified tubes foressential components for half shafts, stabilizer, steering systems, side impactbeams for automotive parts. We can provide Seamless & Welded carbon,stainless steel tubes for your specific purposes and work with specializedmanufacturers form your design of automotive parts.
With minimum 7 years of working experience in steelbusiness, our employees are able to consult with your company for any requestedmaterials.
Haesung ST continually develops business models,alliances, outsourcing manufactures and broaden our scopes of business roles inmentioned fields.