Customization: | Available |
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Pipe Material: | Stainless Steel |
Condition: | New |
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Mechanical Bellow Rolling & Forming Machine | ||
Size I | Mini.diameter: | DN800 |
Max. diameter: | DN5000 | |
Height of convolution: | Max.240mm | |
Pitch distance: | Max.60mm | |
Wall thickness: | ||
Single layer | Max.4mm | |
Multilayer | Max.6mm |
Size II | Mini.diameter: | DN1100 |
Max. diameter: | DN10000 | |
Height of convolution: | Max.240mm | |
Pitch distance: | Max.60mm | |
Wall thickness: | ||
Single layer | Max.4mm | |
Multilayer | Max.6mm |
Vertical auto bellow forming machine - DN6-35mm 1. Inner diameter: 6-25mm 2. Outer diameter:<35mm 3. Thickness: Max. 0.2mm*2plies Max. 0.3mm*1ply 4. The length of the tube before forming: ≤165mm 5. Forming speed: 1800pcs/8h 6. Power: 6-8kw |
1. Inner diameter: 25-35mm 2. Outer diameter: <50mm 3. Thickness: Max. 0.15mm*2plies Max. 0.25mm*1ply 4. The length of the tube before forming:≤360mm 5. Forming speed: 3000pcs/8h 6. Power: 6-8kw |
DN | Actual ID | Wall thickness (mm) |
Width of s.s. strips(mm) | Height of convolution | Pitch distance (mm) |
DN32 | Ф31.5 | 0.3 | 100 | 7 | 5 |
DN40 | Ф39.5 | 0.3 | 125 | 8 | 6 |
DN50 | Ф49.7 | 0.3 | 157 | 8 | 7 |
DN65 | Ф64.7 | 0.3 | 204 | 9 | 8 |
DN80 | Ф79.5 | 0.4 | 251 | 10 | 9 |
DN100 | Ф99.5 | 0.5 | 314 | 11 | 10 |
DN125 | Ф124.6 | 0.5 | 393 | 13 | 12 |
DN150 | Ф149.4 | 0.6 | 471 | 15 | 15 |
DN | Actual ID | Wall thickness | Width of strips | Height of convolution | Pitch distance(mm) |
DN50 | Φ50 | 0.30 | 158 | 9 | 9 |
DN65 | Φ65 | 0.30 | 205 | 12 | 12 |
DN80 | Φ79.85 | 0.40 | 252 | 15 | 15 |
DN100 | Φ99.80 | 0.50 | 315 | 17 | 18 |
DN125 | Φ124.88 | 0.60 | 394 | 21 | 19 |
DN150 | Φ150 | 0.60 | 473 | 23 | 20 |
DN200 | Φ199.84 | 0.80 | 630 | 25 | 22 |
DN250 | Φ249.84 | 0.80 | 787 | 30 | 25 |
DN300 | Φ299.84 | 0.80 | 944 | 35 | 30 |
Hydraulic Bellow Forming Machine | ||
Size I | DN50-300 | |
No.of layers | Single or double | |
Type of the bellows | Annular bellows | |
Applications | for auto exhaust bellows, flexible metal hoses, and expansion joints | |
Control method | PLC | |
Length | ≤7500mm | |
Forming speed: | 5-10seconds per convolutions | |
Wall thickness | ||
Single layer | 0.4~1.5mm | |
Double layer | 1.0*2~ |
DN | Actual ID | Wall thickness | Height of convolution | Pitch distance |
Width of strip |
DN200 | Ф199.84 | 0.8 | 25 | 22 | 630 |
DN250 | Ф249.84 | 0.8 | 30 | 25 | 787 |
DN300 | Ф299.84 | 0.8 | 35 | 30 | 944 |
DN350 | Ф349 | 1.0 | 38 | 33 | 1099 |
DN400 | Ф399 | 1.0 | 40 | 36 | 1256 |
DN450 | Ф449 | 1.2 | 45 | 40 | 1414 |
DN500 | Ф499 | 1.2 | 50 | 45 | 1571 |
DN550 | Ф549 | 1.2×2 | 50 | 55 | 1728/1738.5 |
DN600 | Ф599 | 1.2×2 | 60 | 60 | 1885/1896 |
Size II | DN200-630 | |
No.of layers | Single or double | |
Type of the bellows | Annular bellows | |
Applications | for exhaust bellows, flexible metal hoses, and expansion joints | |
Control method | PLC | |
Length | ≤1800mm | |
Forming speed: | 8-28seconds per convolutions | |
Wall thickness | ||
Single layer | 1.0-3.0mm | |
Double layers | 0.8*2-1.6*2 |