STAINLESS STEEL BRAIDED CONVOLVED TEFLON/PTFE HOSE

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PTFE tube with internal helical profile with reduced microporosity and high resistance to breaking loads. High flexibility combined with low permeability make this hose ideal for the passage of gases or aggressive fluids and all chemical or food agents.
Resistant to flame and heat, it has excellent dielectric and flame retardant properties, unchanged in contact with ozone and ultra-violet rays. 304 stainless steel braid.

PROPERTY'
  • Chemically inert
  • Wide temperature range
  • Low coefficient of friction
VERSIONS
  • Convoluted PTFE without braid (bare)
  • WHITE PTFE convoluted with AISI304 stainless steel braid
  • Antistatic BLACK PTFE convoluted with AISI304 stainless steel braid
  • WHITE PTFE convoluted with BLUE POLYPROPYLENE braid
Electrical properties
White = R Black = R<100MO.

regulations
  • Operating temperature: -70° +260° C
  • Compound approved by FDA 21 CFR 177.1550
  • Compound approved by USP Class VI requirements
  • Compound approved by EU regulation 1935/2004
Optional additional covering in black rubber vulcanised in EPDM, or in transparent silicone, on request

Joints and fittings: Made on request, the pipes can be connected with any type of stainless steel hose connection, even PTFE-coated, including the flanged flanges.
Technical specifications 1 high tensile steel braid
inch ID internal diameter mm Curvature radius mm Operating pressure bar Burst pressure bar 20°C Vacuum mbar 20°C maximum length Weight gr/m
1 high tensile steel braid
1/4" 6 12 35 170 744 20 122
3/8" 10 24 35 170 744 20 168
1/2" 13 29 60 250 887 20 197
5/8" 16 35 55 170 887 20 302
3/4" 20 59 60 290 887 20 372
1" 25 71 40 210 887 20 604
1 1/4" 32 94 40 210 887 20 723
1 1/2" 38 118 35 175 887 20 1062
2 " 50 147 25 135 887 20 1282
2 1/2" 63 230 16 80 887 20 2140
3" 75 260 14 65 887 20 3310
4" 100 300 10 40 887 20 4050
5" 127 450 6 24 554 12 5500
6" 150 520 6 24 554 12 6000


Technical specifications
Polypropylene braid, max +90°C
inch ID internal diameter mm Curvature radius mm Operating pressure bar Burst pressure bar 20°C Vacuum mbar 20°C maximum length Weight gr/m

Polypropylene braid, max +90°C  

1/4" 13 50 40 160 887 10 189
5/8" 16 65 30 120 887 10 259
3/4" 20 55 30 12 0 887 10 243
1" 25 85 30 12 0 887 10 345
1 1/4" 32 100 25 100 887 10 531
1 1/2" 38 120 22 88 887 10 607
2 " 50 165 20 80 887 10 930
2 1/2" 63 230 16 64 887 10 1028
3" 75 260 14 50 887 10 1186
4" 100 300 10 40 887 10 2710



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