Hebei Tengtian Welded Pipe Equipment Manufacturing Co.,Ltd.
Hebei Tengtian Welded Pipe Equipment Manufacturing Co.,Ltd. Quality first, Customer first
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Welding Pipe Machine Steel Tube Mill Full Line Roll Pass Design High Frequency Welded Pipe Mill
HG 60 High-Frequency Welded Pipe Production Line is designed to produce welded pipes of Ф10-Ф38mm in diameter and 1.0-2.3mm in wall thickness and square pipe 8x8-50x50mm,thickness 1.0-3.0mm. Adopting roll pass design, the production line can manufacture welded steel pipes with good quality machining and high precision assembling.
According to the designing guideline of improving the operating character & environment and the safety & producing character , reducing the cost of the roller to guarantee high efficiency,HG 60 production line adopts the double-radius hole style of design .
1. Main Parameters and Specifications
| Material Specifications | Conforming to the YB189-64 standard |
| Material | Low carbon steel and low alloy constructional steel |
| Mechanical properties | σb≤520Mpa,σs≤365MPa |
| Strip Width | 45 to 120mm |
| Strip Thickness | 1.0 to 3.0mm |
| Inner Diameter of Coils | 480 to 520mm |
| Outer Diameter of Coils | 1000 to 1800mm |
| Coil Weight | ≤1.5T |
| Welded Pipe Specification | Round Pipe Diameter:φ15-φ38mm 1.0 to 2.3mm Square pipe :15 x15 to 30 x 30mm 1.0 to 2.0mm |
| Fixed Cutting length | 4 to 6 m |
| Pipe-cutting Precision | 0 to 3mm |
| Forming Speed | 20 to 130 m/min |
2. Process flow
Coil Loading
Uncoiling
Cutting and Welding
Horizontal Spiral Accumulator
Forming
HF welding
Deburring
Cooling
Sizing
Straightening
Cold-cutting saw
Transmitting
Packing
Storage
3. Quality and After-sale Service Warranty
Equipment arriving at the buyer, the technical services personnel at the scene debugging, maintenance, equipment commissioning, commissioning, operation and maintenance instruction, responsible for technical training for equipment operation and maintenance personnel of the buyer. Used in users abide by the rules, under normal operating equipment, since 12 months from the date of the arrival of the equipment, such as positively impact on the quality to use, parts damage lead to equipment can't normal work, factory will give the repair or replacement free of charge.
