GALVANIZED POLYGONAL METALFLEX PIPE



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Code: ACCIAIO ZINCATO

Self-supporting flexible metal pipe (if constrained) with double interlocking, polygonal section and gasket.

APPLICATIONS

  • Hose for high productivity of abrasive powder, bulk material, granules and gases
  • potentially explosive area
  • Extraction system, dust collection system, filtration system, oil mist extraction
  • Wood dust extraction, wood chips: wood industry, furniture production, sawmill
  • Paper mill, paper industry, packaging machine: edge suction
  • High temperature mining: furnace, foundry, blast furnace, smelting, ceramic industry, glass industry, steel mill, aluminum smelter

PROPERTY

  • abrasion resistant
  • excellent heat resistance
  • Hardly flammable
  • Electrically conductive wall: volume resistance and surface resistance <10³ (acc. NFPA 652 <106 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)
  • RoHS compliant
CONSTRUCTION:
  • Metal tube with single profiled metal band, galvanized steel.
  • Profile hooked with fiberglass gasket.
STANDARD PACKAGING: 10m roll

TEMPERATURE RANGE: up to 400°C

DELIVERY VARIANTS:
  • Other sizes available on request
  • without gasket
  • with rubber gasket
  • with quick connection system
  • Welding joints
  • Flanged connection system
  • Reduction funnels
Internal diameter
mm
External diameter
mm
Radius of
curvature
mm
Weight per meter
Kg
20 24 90 0.35
25 29 98 0.43
30 34 115 0.51
32 36 124 0.55
35 39 133 0.59
38 42 136 0.65
40 45 135 0.68
45 50 143 0.76
50 55 155 0.84
55 60 173 0.90
60 66 185 1.01
63 71 198 1.09
70 76 205 1.17
75 81 218 1.25
80 86 230 1.34
90 97 235 1.85
100 107 250 2.04
110 117 275 2.24
120 127 320 2.44
125 132 338 2.54
130 139 345 2.93
140 149 360 3.13
150 159 385 3.35
160 169 410 3.57
170 179 435 3.72
178 189 455 4.01
200 211 460 5.51
225 236 518 6.18
250 261 575 6.85
275 286 633 7.52
300 311 700 8.20