Channels and tubes for infusion and vacuum
Infusion and vacuum tubes and channels carry resin and evacuate air during composite manufacture. The range includes feed tubing, spiral tubing, flat channels, microporous systems and hoses for vacuum equipment.
What to consider when choosing
Conduits for the infusion system
Feed and distribution lines
Tubes carry resin to the mould; spirals and channels distribute flow along the intended area. Flat channels and combined inlet lines offer different constructions for arranging the assembly over the fibres. They are selected together with infusion flow meshes.
Air evacuation and resin control
Microporous references are designed to evacuate air and restrict resin passage towards the vacuum line. They do not perform the same role as open spiral tubing or automatically replace other equipment-protection elements.
Diameters, connections and working cycle
Check internal and external diameters when choosing infusion connections. For oven work, consult hoses intended for that use and their service conditions; do not assume they are the same as for conventional plastic tubing.
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