Description
Application
Usually used as suction and transportation pipes, it is particularly suitable for:
• For solids such as powders, debris and granular objects
• For gaseous and liquid media
• For industrial dust removal and suction equipment, air conditioning and ventilation systems
• As a durable protective pipe
Abrasive solids such as dust, powder, fibers, chips and particles, gases and liquids, for dust removal
and suction factories, industrial vacuum cleaners, paper and textile fibers, when used as an anti-protective pipe. Attribute
• Heavy-duty
• Smooth inside
• Optimizes flow characteristics
• Lightweight and stretchable
• Enhances pressure resistance and vacuum resistance
• Excellent resistance to alkali metals and acids
• Excellent chemical resistance
• Excellent resistance to ultraviolet and ozone
• Small bending radius
• Not prone to knotting
• No gas or liquid leakage
• Flame-retardant in accordance with UL94-HB standard
• Compliant with RoHS regulations
• Can discharge static electricity (in accordance with rule BGR 132, previous ZH 1/200), grounded
through spiral wire.
Construction: Covered with strong elastic steel wire on the pipe wall; Wall: Special PVC,
approximately 0.4 – 1.5MM thickness; Spiral: Elastic steel wire. Smooth inside;
Temperature range: Approximately -20℃ to +80℃.
Note: Color, wall thickness, and length can all be customized;
| ID mm | OD mm | Recommended operational limits(1bar=1.0204kg) | L/ M |
| Overpressure bar | Vacuum bar |
| 20 | 28 | 2.05 | 0.95 | 10 |
| 25 | 33 | 1.73 | 0.935 | 10 |
| 30 | 38 | 1.7 | 0.915 | 10 |
| 32 | 41 | 1.69 | 0.905 | 10 |
| 38 | 47 | 1.44 | 0.895 | 10 |
| 40 | 49 | 1.37 | 0.875 | 10 |
| 45 | 54 | 1.31 | 0.86 | 10 |
| 50 | 59 | 1.26 | 0.84 | 10 |
| 60 | 69 | 1.05 | 0.705 | 10 |
| 63 | 72 | 0.98 | 0.625 | 10 |
| 75 | 85 | 0.9 | 0.56 | 10 |
| 80 | 90 | 0.82 | 0.45 | 10 |
| 90 | 100 | 0.72 | 0.405 | 10 |
| 100 | 110 | 0.68 | 0.335 | 10 |
| 110 | 120 | 0.61 | 0.3 | 10 |
| 115 | 125 | 0.58 | 0.28 | 10 |
| 125 | 135 | 0.52 | 0.26 | 10 |
| 130 | 140 | 0.5 | 0.245 | 10 |
| 140 | 150 | 0.465 | 0.225 | 10 |
| 150 | 161 | 0.435 | 0.19 | 10 |
| 160 | 171 | 0.405 | 0.17 | 10 |
| 170 | 181 | 0.36 | 0.15 | 10 |
| 180 | 191 | 0.35 | 0.13 | 10 |
| 200 | 212 | 0.325 | 0.09 | 10 |
| 250 | 262 | 0.26 | 0.065 | 5 |
| 300 | 312 | 0.22 | 0.055 | 5 |