Features of High-Speed Precision Welded Pipe Production Line:
High precision: shaft runout ≤ 0.02 mm, ensuring stable equipment operation.
2. Fast Speed: Ensures weld quality meets ASME standards; when manufacturing with material 304 16*0.6 mm, speed reaches 10 m/min.
High yield rate: over 98%.
4. Comprehensive recording and preservation of production line data, enabling traceability of the welding current, solution heat power, current, frequency, and more for each steel pipe, all of which can be recorded in real-time.
5. One-touch start and stop function.
6. Perforation alarm and automatic water shutdown feature.
Product Introduction:
1. Stainless Steel Industrial Tube Bending Machine
Primarily used for industrial stainless steel pipes, due to the maturity of stainless steel pipe welding technology, it has already replaced seamless pipes in many fields. Applied in heat exchangers, sanitary fluid pipes, automotive exhaust pipes, petrochemicals, construction materials, steel pipe applications, and chemical equipment.
2. Industrial Control Valve Features:
High precision in tube manufacturing, stable performance, high yield rate, fully automated, easy to operate, durable, sturdy machinery, continuous production, high efficiency, minimal material waste, low production costs.
3. Automated Production Process
Open book ➡ Shear and weld ➡ Stocker ➡ Steel strip cleaning ➡ Trim import ➡ Forming ➡ Weld tracking ➡ Welding (with protective box) ➡ Weld leak detection ➡ Weld correction ➡ Weld leveling ➡ Automatic polishing ➡ Initial sizing ➡ Stabilization bright heat treatment ➡ Final sizing ➡ Eddy current testing ➡ Coding ➡ Synchronization cutting/to coiling ➡ Automatic cutting
Continuous molding process, fine structure, easy operation
Process improvement and innovative design:
1. We have changed the control panel design to segmented, and after welding, we add an annealing process to remove the welding stress, ensuring that the panel does not deform during later processing. After milling the flat surface, we add an additional plane grinding process to maintain the accuracy of the machine table between 0.01-0.02 mm.
2. Under the premise that the machining accuracy of the stand roll frame is guaranteed, we have innovatively designed a structure similar to the horizontal frame. Bearings are installed at both ends of the shaft, with an "U" shaped fixed shaft to ensure the shaft remains vertical without deformation. The inner hole of the roller and the shaft are fixed with a tension sleeve. This design solves the issue of "eight-shaped" deformation in the stand roll frame under load.
We offer clients comprehensive tube production lines and product solutions for manufacturing high-standard welded pipe products that meet American standards ASTM A249, A269, A270, A312, and Chinese standards GB151, GB12771, HG20537.1-4, as well as DIN German standards and ISO standards. We provide integrated services that include sharing production processes and offering factory planning solutions.
Specific Parameters:
Material: 300 Series, 400 Series, 2205 Duplex Steel, Nickel Alloys
Outer Diameter Range: Φ6-325mm
Wall thickness range: 0.4-10 mm
Production Efficiency: 1-15 m/min
