| Customization: | Available |
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| Warranty: | 15years |
| Type: | Welded |
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| Product | Square Steel Tube |
| Material |
A36, SS400, STKR400, ST37-2, ST52-3, S235JR, S275JR, S355J2, S355J2H |
| Standard | ASTM A500, ASTM A513 |
| Surface | black, oil, varnish, zinc coated |
| Pipe Length | 4-12mtr or as required |
| Pipe Ends | plain ends, radius corners |
| Application | structural projects. Trailers, Frames, Shelves, Racks, Ornamental |
| Test | Chemical Component Analysis, Mechanical Properties, Technical Properties, Exterior Size Inspection |
| Productivity | 15000 tons per month |
| Min Order | 1 ton |
| Remark | Special design available according to requirement All the production process are made under the ISO9001-2000, API, CE |
| Commodity | Galvanized pipe (Pre galvanized, Hot dipped galvanized) • All products are made of high-quality raw materials. • Our products are certified by ISO9001:2008 authentication quality systems. • we are nominated as the AAA enterprise by Tianjin government. |
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| Shape | Round pipe | Square pipe | Rectangular pipe |
| Outer diameter | 17-1820mm | 15*15-1000*1000mm | 10*20-700*300mm |
| Wall thickness | 0.6-14mm | 0.6-25mm | 0.6-25mm |
| Length | 4m-14m or as customers' requirements | ||
| Standard | BS1387-85,GB/T3091-08,DIN2440,JIS-G3444,EN10255,ASTM A53, | ||
| Zinc coating | Pre galvanized steel pipe: 60-150g/m2;Hot dipped galvanized steel pipe: 200-400g/m2 | ||
| End finish | Plain/ beveled ends or threaded with sockets/coupling and plastic caps. | ||
| Material | Q195 Q215 Q235 Q345 St37 St52 St37-2 10# 20# 16Mn | ||
| Usage | Scaffolding pipe, Structure pipe, Fence/Door pipe, Furniture, Lowpressure fluid pipe for water oil or gas, Boiler pipe. |
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| Place of origin | Tianjin,China | ||
| HS Code | 7306309000 | ||
| Productivity | 6000Mts/Month | ||
| Inspection | With hydraulic testing, eddy current and infrared test | ||
| Packing | In bundles, packed in woven bag; in loose; or request. | ||
| Delivery time | Within 20 days after the prepayment | ||
| Payment Terms | 1) Payment term : T/T ;L/C;D/P 2) Trade Terms : FOB / CFR /CIF 3) Minimum quantity of order : 20 MT |
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| Others | 1:Special design available according to requirement 2:Pipe can be necked dowm, punching hole on pipe wall. 3:Pipe fittings, elbows are available. 4.All production process are under the ISO9001:2000 strictly |
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