HSTECH is an authorized distributor in Vietnamese market for the products of HUSTEEL – a huge giant Korea Steel Manufacturer.
Certification:
| Quality Management System | – ISO
9001 – P.E.D |
| Product Certificate | –
Steel Pipe for Ordinary Piping: KS D 3507, KS D 3595, KS D 3562, JIS G 3452,
JIS G 3448, KC – Carbon Steel Tube for Boiler and Heat Exchanger: KS D 3563, KS D 3577, JIS G 3461 – Carbon Steel Pipe for Fuel Gas Piping: KS D 3631, KS D 3631 – Rigid steel Conduit: KS D 8401, JIS C 8305, UL6, CUL – Carbon Steel Tube for Machine Structure: KS D 3517, JIS G 3445, KS D 3566 – Carbon Steel Tube for General Structural Purpose KS D 3566, JIS G 3444, JIS G 3466 – Steel Pipe Piles KS F 4602, JIS A 5525 – Stainless Steel Pipe for Piping:KS D 3576, JIS G 3459, KC – API 5CT Casing & Tubing – API 5L Line Pipe – NSF ANSI 372 |
| Marine Certificate | –
DNVGL – KR – RINA – CCS – LR – NK – BV – RS |
| Environment Certificate | – ISO 14001 |
Products:
| Standard Specification | Grade | Description | |
| ASTM | A 53 | A,B | Pipe for General Purposes |
| A178 | A,C,D | E.R.W. Steel Boiler and Superheater Tubes | |
| A214 | – | E.R.W. Heat-Exchanger & Condenser Tubes | |
| A252 | 1,2,3 | Steel Pipe Piles | |
| A500 | A,B,C,D | Steel Tubes for Structural Purposes | |
| A589 | Type Ⅰ,Ⅱ,Ⅲ,Ⅳ | Steel Water-Well Pipe | |
| A795 | A, B | Steel pipe for fire protection use | |
| API | 5L | A, B, X42, X46, X52, X56, X60, X65, X70, X80 | Line pipe |
| 5CT | H40, J55, K55, N80(1 & Q), R95, L80 Type 1, P110 | Casing and Tubing | |
| CSA | Z245.1 | CAT. 1.2.3 | Steel pipe |
| BS | EN 10255 | Medium, Heavy, L, L1, L2 | Plain end steel tubes suitable for welding or for screwing |
| EN 10217-1 | P195, P235, P265 | Welded steel tubes for pressure purposes | |
| EN 10219-1 | S235, S275, S355 | Cold formed welded structural hollow section | |
| ANSI | C80.1 | – | Rigid Steel Conduit |
| UL | 6 | – | Electrical Rigid Metal Conduit |
| JIS (KS) | G 3452 (D 3507) | SGP (SPP) | Steel Pipe for Ordinary Piping |
| G 3454 (D 3562) | STPG (SPPS) | Steel Pipes for Pressure Service | |
| G 3461 (D 3563) | STB (STBH) | Steel Pipes for Boiler & Heat Exchanger | |
| G 3444 (D 3566) | STK (SGT) | Steel Pipes for General Structural Purpose | |
| G 3445 (D 3517) | STKM (STKM) | Steel Pipes for General Structural Purpose | |
| G 3466 (D 3568) | STKR (SRT) | Steel Square Pipe for General Structural Purpose | |
| C 8305 (C 8401) | – | Rigid Steel Conduit | |
| (D 3631) | (SPPG) | Carbon steel pipes for fuel gas piping | |
| G 3474 (D 3777) | STKT (SHT) | High tensile strength steel tubes for tower structural purposes | |
| A 5525 (F 4602) | SKK (STP) | Steel Pipe Piles |
API 5L PIPE
HSTECH is specializing in supply API 5L produced by HUSTEEL, which is carbon steel pipe used for oil and gas ...
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