Extrusion Heating Hoses  Manufacturers, Traders, Suppliers

Special hose systems for plastic co-extrusion . Very high compressive strength and temperature resistance.
Applications :
As a flexible, heated connection between co-extruder and a tool. The flexible connection also facilitates tool changes, maintenance, dampens vibrations, compensates for thermal expansion of pipe systems and balances out manufacturing tolerances.

Operating temperature : 250°C
Basic hose type : PTFE-high pressure hose T3 Basic hose types
Connection fitting : according to your requirements e.g.: DKR,DKL,RSL,RSS,AGR,BDN etc. or flanges Material : mild steel bichrom.., 1.4301,1.4571 , 1.2316 etc.
All fittings are chamfered conically on the inside at the transition from PTFE pressure hose to connection nipple and polished or PTFE-coated so that no material can adhere to them.Heating conductor : Construction according to DIN, humidity protected with protective braiding, temperature sensors : Fe-CuNi (J), NiCr-Ni (K), PT100, NI-120, PTC, NTC, etc.Thermal insulation : Heat-stabilized, closed-pore silicone foam hose, outer protective braiding : Polyamide braiding, others possible on request e.g. metal braiding, corrugated hose etc. External protection
Supply line : standard 1.5 meter with 7-pin plug, longer or shorter on request
Caps : silicone or PA hard caps
Nominal voltage : 230V, other voltages possible on request
Test voltage : 2000V high voltage test
Power : see power table, or according to your wishes
Tolerances :
Heat output : + 5% / - 10%
Diameter : +/- 10%
Length : +/- 2%
Temperature : +/- 10°C