Galvanized Square/rectangular Steel Tube:
1) Thickness: 0.6-20mm
2) Specifications: 10*10-500*500mm
3) Length: 6m or cut as request
4) Application: Construction Structure, Furniture
5) Certification: ISO9001: 2000;SGS;BV;
6) Material: Q195,SS200,Q215, Q235,S235JR,SS400,Q345,S355JR, etc.
Production Show
a. hot rolled thick wall pipe
b. galvanized steel pipe
Detailed info.
The square or rectangular pipe can be produced as following elements:
1) Standard: ASTM, GB, DIN, JIS
2) Place of Origin: China(Mainland)
3) Technique: hot rolled or erw (seamless and welded steel pipe)
4) Thickness: 0.6mm-20mm
5) Specifications: 10*10mm-500*500mm(square) or 20*10mm~600*400mm(rectangular)
6) Implementation of standards:
Executable GB6728-2002 standards for structural steel cold-formed hollow
Executable JISG3466-88 in Japan to adapt the general scope of Rectangular Pipe Construction Standards
7) Application: Widely used in bridge buildings, construction supports, mechanical tube, and furnitures etc.
8) Main Market: Europe, North America, the Middle East, Africa, Asia and other countries and regions, well received by consumers!
9) Supply capacity: 50,000Ton/Month
10) Delivery period: 20~30days after we receive the deposits
Product Name: | Galvanized square tube |
| Size | OD | 12mm-406mm |
| Wall Thickness | 0.8mm-3mm |
| Length | 5.8m, 6m |
| Ends | 1) Plain
2) Beveled
3) Thread with Coupling or cap |
| End protector | 1) Plastic pipe cap
2) Iron protector |
| Surface Treatment | 1) Bared
2) Black Painted (varnish coating)
3) Galvanized
4) With Oiled
5) 3 PE, FBE, corrosion resistant coating |
| Technique | Electronic Resistance Welded (ERW )
Electronic Fusion Welded (EFW)
Double Submerged Arc Welded (DSAW) |
| Type | Welded Pipe |
| Welded Line Type | Longitudinal |
| Section Shape | Round |
| Inspection | With Hydraulic Testing, Eddy Current , Infrared Test |
| Package | 1) Bundle,
2) In Bulk
3) Bags
4) Clients' Requirements |
| Delivery | 1) Container
2) Bulk carrier |
| Date of Delivery | According To The Quantity And Specification Of Each Order |
| Payment | L/C T/T |
| Others | Fitting as screws and flange also can be supplied. |
Lusteel Group Co., Ltd is located in the first of the five sacred mountains---Taishan, China. We faced the Hometown of Confucius, back is the spring town capital of Shandong ---Jinan. Recently, Lusteel has became a professional production of large-scale steel industry-holding enterprises and formed mainly in steel and also covered real estate, machinery, service, international investment and international trade and diversified large enterprise group.
Lusteel respectively have built a 1.6 million tons of annual production capacity of hot-rolled steel production line in 950mm broadband, hot rolled coil production line of 1580width, which the production range is 700-1430mm width, 1.2-16mm thickness. We also have 1.6 million tons of cold rolled sheet production lines and annual production capacity of 7.6 million tons of plate, pattern plate, pressure vessel plates production lines. Steel plate Grade mainly have carbon structural steel, quality carbon structural steel, high-strength low-alloy structural steel. Annual production capacity of 12 million tons angle steel, H section steel, channel steel, I-beam production lines. Three million tons annual output of seamless steel tubes, high-frequency welded tube, alloy steel pipe, spiral steel pipe production lines and annual production capacity of 600, 000 tons of stainless steel seamless pipe, stainless steel welded pipe production lines and other key projects
Lusteel fully implement the ISO9001 quality management system, ISO14000 environmental management system and employee health and safety system standards. There are 360 people to do the existing full-time inspectors in our company. We have Rigaku X-ray fluorescence spectrometer, Switzerland ARL direct-reading spectrometer, computer controlled electro-hydraulic servo universal testing machine and other equipment. We can use these laboratory equipment to do 18 kinds of chemical composition, mechanical properties, surface quality inspection and testing for the cast iron, steel billet, steel and so on.
In the enterprise development process, we always adhere to the scientific development concept, vigorously advocated by the people-oriented corporate culture, always adhere to the leadership of the party ideology, and political work; Always adhere to strengthen the management of innovation, speed up industrial restructuring, change in economic growth, always adhere to vigorously implement the specialization, quality, and high starting point for future development planning Rouge Steel's strategic pattern.
