Sincere explanation:
1, Our Value Message Is “Quality Is Our Culture”
2, With Us Your Money In Safe Your Business In Safe
3, Hengji Is Our Core Competencies
4, Competitive Advantage Product
5, Full Refund In Case Of Bad Quality
6, Confidentiality Agree “Business Secret Contract”
7, Quality Assurance
8, Free Sample Offer & Small Order Welcomed
9, After Sales Service 24*7
10, Fast Delivery
Product Description 1/2'-36' steel pipe line gas pipe erw steel pipe
| Size | OD | 1/2” -8” (21mm-273mm) |
| Wall Thickness | 1.0mm-13mm | |
| SCH20,SCH40,STD,XS,SCH80,SCH160,XXS | ||
| Length | Length can be customized,Maximum 12M | |
| Standard | BS 1139 Metal scaffolding | |
| BS4568 GALVANIZED STEEL CONDUITS & ACCESSORIES | ||
| DIN 2393 WELDED PRECISION STEELL TUBES | ||
| IS 1239 STEEL TUBES, TUBULARS AND OTHER WROUGHT STEEL FITTINGS | ||
| IS 3589 Steel Pipes for Water and Sewage | ||
| IS 1161Grade Steel Tubes For Structural Purposes | ||
| IS 3601 Mechanical and general engineering purposes | ||
| IS 4270 Steel Tubes for Water Wells | ||
| ASTM A 53 Standard Specification for Pipe, Steel, Black and Hot-Dipped, Zinc-Coated, Welded and Seamless | ||
| JIS 3444 Carbon steel tubes for general structural purposes | ||
| 20mm ERW Steel tube /furniture tube black annealed | ||
| Steel Grade | IS 3589, IS 1239, IS:1161 Fe 330, Fe 410 | |
| BS 1387, BS4568, S185, S235, S235JR, S235 G2H, S275, S275JR, S355JRH | ||
| S355J2H, St12, St13, St14, St33, St37, St44, ST52 | ||
| JIS G3444 STK290,STK400,STK500,STK490,STK540 | ||
| Steel material | Q195 → SS330,ST37,ST42 | |
| Q235 → SS400,S235JR | ||
| Q345 → S355JR,SS500,ST52 | ||
| Usage | 1)low pressure liquid, water, gas, oil, line pipe | |
| 2)construction , structure | ||
| 3)Agriculture fence post , door pipe | ||
| Ends | 1) Plain | |
| 2) Beveled | ||
| 3) Thread with Coupling or cap | ||
| 4) Chamfer | ||
| 5) Groove | ||
| 6) Screw | ||
| 7)Puch holes as per customer's request ,etc. | ||
| End protector | 1) Plastic pipe cap | |
| 2) Iron protector | ||
| Surface Treatment | 1) Bared | |
| 2) Color Painted (Black / Red / Varnish coating) | ||
| 3) Galvanized | ||
| 4) Oiled | ||
| 5) PE,3PE, FBE, corrosion resistant coating, Anti corrosion coating. | ||
| Technique | Electronic Resistance Welded (ERW ) | |
| Marking | Printing marks as per customer's request | |
| Welded Line Type | Longitudinal | |
| Section Shape | Round | |
| Inspection | With Hydraulic Testing, Eddy Current , Infrared Test | |
| Test Certificate | Manufacturer Test Certificate. | |
| Under Third Party Inspection with Excise Gate Pass to avail Modvat benefit. | ||
| Package | 1) Bundle | |
| 2) Water proof plastic wrap. | ||
| Delivery | 1) Container | |
| 2) Bulk carrier | ||
| Port of Shipment | Xingang Port, Tianjin, China | |
| Date of Delivery | According To The Quantity And Specification Of Each Order | |
| Payment | T/T, L/C at sight etc. | |
| Others | Fitting as screws , flanges, caps also can be supplied. | |
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Company information
Tianjin HengJi Steel Co., Ltd. Was founded in May 2000. The Factory covers a land area of approx.173,000 sqm with 13 ERW pipe production lines,4 Hot-dipped galvanized pipe production lines with total annual output of 600,000 tons.
HengJi have strictly implemented the ISO9001-2008 management system and actively develops diversified operations and maintains dose relations with numerous large steel strip suppliers such as HBIS and Guofeng Iron and Steel. The high efficiency management and finest quality of raw material ensure that the quality of Hengji's products is always among the best in the industry.
HengJi Steel has won wide praises for its good resources advantages, high quality, complete range of product specifications,and abundant source of supply, convenient traffic and perfect after-sale service.
Profile Steel is used to mount, brace, support, and connect lightweight structural loads in building construction. These include pipes, electrical and data wire, Black Round Pipe/Carbon Steel Tube/Can be galvanized in a large number of steel hollow profile in Xingang China mechanical systems such as ventilation, air conditioning, and other mechanical systems. Strut channel is also used for other applications Profile Steel that require a strong framework, such as workbenches, shelving systems, equipment racks, etc. Specially made sockets are available to tighten nuts; bolts etc.
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Profile Steel is equipped with excellent equipments including two sets 1450 reversible rolling mills,Black Round Pipe/Carbon Steel Tube/Can be galvanized in a large number of steel hollow profile in Xingang China three sets 1150 reversible rolling mills, two sets galvanizing & galvalume lines, two sets color coating lines, one set correcting machine, and one set pickling line.