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    ERW H.F.W Tube Mills/Steel Pipe Making Machine

    tube mill machine

    Chenguan Tube Mill Machine Features

    1. High Precision: Ovality of pipe can be reached to ±0.03mm, which is used to produce high precision pipe, such as cylinder tube, transmission shaft tube, etc.

    2. High Speed: Running speed can be reach 150m/min.

    3. Quick Change System: Small diameter tube mill adopts complete fast change structure, greatly reduce the time of roller changing. Large diameter pipe mill adopts exclusive quick change system.

    4. Roller Common Use System: “FFX” Forming & Direct Forming to Square, can save 60-80% roller cost for user.

    5. Special Tube Mill for: Large diameter with thin wall thickness. Small diameter with large wall thickness. High strength section steel, “9” shape pipe, etc.

    Steel Tube Mill Technical Parameters

    Model

    机组型号

    Round Pipe 圆管 Square&Rectangular Pipe 方矩管 Speed 速度

    (m/min)

    Diameter管径(mm) Thickness壁厚(mm) Diameter管径(mm) Thickness壁厚(mm)
    ERW32 10-38mm 0.5-2.0mm 10×10-30x30mm 0.5-1.6mm Max. 120m
    ERW50 15-51mm 0.5-2.5mm 15×15-40x40mm 0.5-2.0mm Max. 120m
    ERW60 16-60.3mm 0.5-3.0mm 15×15-50x50mm 0.5-2.5mm Max. 120m
    ERW76 20-76mm 1.0-4.0mm 20×20-60x60mm 1.0-3.0mm Max. 120m
    ERW89 25-89mm 1.0-4.5mm 20×20-70x70mm 1.0-3.5mm Max. 120m
    ERW114 38-114mm 1.0-5.0mm 40×40-90x90mm 1.0-4.0mm Max. 80m
    ERW165 60-165mm 2.0-6.0mm 50×50-150x150mm 2.0-5.0mm Max. 60m
    ERW219 89-219mm 3.0-8.0mm 80×80-200x200mm 3.0-8.0mm Max. 50m
    ERW273 114-273mm 4.0-10.0mm 100×100-250x250mm 4.0-10.0mm Max. 40m
    ERW325 165-325mm 4.0-12.7mm 100×100-300x300mm 4.0-12.0mm Max. 30m
    ERW426 219-426mm 5.0-14.0mm 150×150-350x350mm 5.0-14.0mm Max. 30m
    ERW508 219-508mm 6.0-16.0mm 200×200-400x400mm 6.0-16.0mm Max. 25m
    ERW610 325-610mm 6.0-18.0mm 250×250-500x500mm 6.0-18.0mm Max. 25m
    ERW720 355-720mm 6.0-20.0mm 300×300-600x600mm 6.0-20.0mm Max. 25m

    Steel pipe classification: Steel pipes are divided into seamless steel pipes and welded steel pipes (seamless pipes). According to the cross-sectional shape, it can be divided into circular tubes and special-shaped tubes. Round tubes are widely used, but there are also some square, rectangular, semicircular, hexagonal, equilateral triangle, octagonal and other special-shaped tubes.

    Chenguan tube mill machine is mainly used to produce welded steel pipes.

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