PUR AS BLACK PERMANENT ANTISTATIC TUBE
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Code: PUR-AS 0,7 NERO
Overpressure and underpressure are recommended operating limits, products can be subjected to higher loads on request. The bending radius is measured through the inside of the tube arc. We reserve the right to make technical changes. All values are determined at 20°C and are approximate data.
PUR AS BLACK PERMANENT ANTISTATIC TUBE - 0.7
- flexible hose for abrasive powder, bulk material, granules and for gas
- Cooling air: UV dryer, IR/infrared dryer
- Extraction system, dust collection system, filtration system, oil mist extraction
- potentially explosive area
- Textile industry, fiber extraction: spinning machine, knitting machine, weaving machine
- Clean room ventilation, semiconductor manufacturing machine
- Surface treatment: sandblasting and recovery of metal shot, for example in the sandblasting cabin, shipbuilding, paint stripping plants, plants for surface treatment of industrial floors
- Heating tube: outer tube as protective tube
Property
- Medium heavy execution
- highly abrasion resistant
- good resistance to chemicals, industrial oils and hydrocarbons
- excellent cold flexibility
- Permanently antistatic wall: according to ISO 8031 volume resistance and surface resistance <10? O (according to TRGS 727 <2.5*108 O*m and NFPA 652 108-10? O)
- according to ATEX 2014/34/EU (1999/92/EC) and German TRGS 727: pneumatic conveying of flammable dust and bulk materials (Zone 20, 21, 22 indoors), suction of combustible dust (Zone 22 indoors)
- according to ATEX 2014/34/EU (1999/92/EC) and German TRGS 727: for the transport of flammable liquids (within zone 0, 1, 2), for the transport of non-flammable liquids, for use in zone 1 and 2 (gases), for use in zone 0 (gases)
- according to DIN 26057 type 2
- RoHS compliant
- REACH according to -> Technical information / technical / REACH
Temperature range
- From -40°C to 90°C
- briefly up to 125°C
Construction
- 1. armed with harmonic steel wire embedded in the wall
- 2. Wall: Permanent antistatic polyurethane
- 3. Wall thickness about 0.7mm
Delivery variants
- Further sizes and lengths available upon request
- black (standard)
- Special colors: fully colored
- Customized. Product marking
| DIAMETER INTERNAL | DIAMETER EXTERNAL | PRESSURE MAXIMUM | DEPRESSION DIN 26057 | RADIUS OF CURVATURE | WEIGHT |
| mm | mm | bar | bar | mm | Kg/m |
| 40 | 47 | 1,556 | 0.470 | 32 | 0.33 |
| 50 | 57 | 1,250 | 0.380 | 38 | 0.40 |
| 60 | 67 | 1,050 | 0.315 | 44 | 0.48 |
| 70 | 77 | 0.900 | 0.185 | 50 | 0.56 |
| 76 | 82 | 0.840 | 0.175 | 53 | 0.59 |
| 80 | 87 | 0.790 | 0.160 | 56 | 0.64 |
| 102 | 107 | 0.635 | 0.135 | 68 | 0.80 |
| 120 | 127 | 0.530 | 0.115 | 80 | 0.95 |
| 127 | 132 | 0.510 | 0.110 | 83 | 0.98 |
| 140 | 147 | 0.455 | 0.095 | 92 | 1.09 |
| 152 | 157 | 0.425 | 0.075 | 98 | 1.40 |
| 160 | 167 | 0.400 | 0.070 | 104 | 1.50 |
| 203 | 207 | 0.320 | 0.055 | 128 | 1.86 |
| 250 | 257 | 0.255 | 0.045 | 158 | 2.31 |
Overpressure and underpressure are recommended operating limits, products can be subjected to higher loads on request. The bending radius is measured through the inside of the tube arc. We reserve the right to make technical changes. All values are determined at 20°C and are approximate data.