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| MOQ | 25 Metric |
| Standard | ASTM, BS, DIN, GB, JIS | Standard2 | ASTM A106-2006, ASTM A53M-2007, BS 1387, BS 1139, BS EN10025, BS EN 39, BS EN10219, DIN 2444, GB/T 3091-2001, GB/T 13793-1992, GB/T3901, JIS G3444-2006, JIS G3446-2004 |
| Grade Group | A53-A369, Q195-Q345 | Grade | A53(A,B), Q235, Q345, Q195, Q215 |
| Thickness | 1 - 18 mm | Place of Origin | Tianjin, China |
| Application | Structure Pipe | Technique | ERW |
| Certification | BSI and CE | Surface Treatment | Galvanized |
| Special Pipe | Thick Wall Pipe | Alloy Or Not | Non-alloy |
| Tolerance | ±10% | Type | Welded Steel Pipe |
| Processing Service | Welding, Punching, Cutting | Secondary Or Not | Non-secondary |
| Product name | Hot galvanized Pre-galvanized square and rectangular steel tube | Surface option 1 | zinc coating 30-100g/m2 |
| Surface option 2 | zinc coating 200-500g/m2 | Length | 1-12m |
| Special Use | Solar Mounting Components | Company Nature | Manufactory, mill & exporter |
| Advantage 1 | 193 Production Lines | Advantage 2 | Produce 16 million Tons |
| Advantage 3 | Export to 100 Countries | Section Shape | Square and Rectangular |
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