Features of High-Speed Precision Welded Pipe Production Line:

High precision: shaft跳动≤0.02 mm, ensuring stable equipment operation.

2. Fast Speed: Ensures weld quality meets ASME standards; when using 304 16*0.6 mm material, the speed reaches 10 m/min.

3. High yield rate: Over 98%.

4. Comprehensive recording and preservation of production line data, allowing traceability of welding current, solid solution power, current, frequency, etc. for each steel pipe, all of which can be recorded in real-time.

5. One-touch start/stop function.

6. Perforation alarm and automatic water shutdown feature.

Product Introduction:

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 replaced seamless pipes in many fields. Applied in heat exchangers, sanitary fluid tubes, automotive exhaust pipes, petrochemicals, building 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 machine, continuous production, high efficiency, minimal material waste, low production costs.

3. Automated Production Process:

Open Book➡Cut-to-Length Welding➡Stock Reel➡Steel Strip Cleaning➡Edge Trimming➡Forming➡Weld Tracking➡Welding (with Protective Box)➡Weld Short Detection➡Weld Straightening➡Flattening➡Automatic Deburring➡Initial Diameter Setting➡Stabilization Bright Heat Treatment➡Final Diameter Setting➡Eddy Current Testing➡Printing➡Synchronization Sawing/Coiling➡Automatic Cutting

Continuous molding process, fine structure, easy operation

Process improvements and innovative designs:

1. We have changed the machine table design to segmented, and after welding, we add annealing to relieve stress from the welds, ensuring that subsequent processing does not distort. A surface grinding process is added after planing to maintain the machine table's accuracy within 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 by a tensioning sleeve. This solves the issue of the stand roll frame being subjected to "eight" deformation under stress.

We offer clients comprehensive pipe production lines and product solutions for manufacturing high-standard welded pipe products that comply with 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