Post Tension Flat Duct (Flat metal tube)
The galvanized steel sheet is used in construction industry as same as pre-stressed corrugated pipe, making preformed hole in the components of post loaded pre-stressed concrete structure.
Large stiffness, tight joints, no leakage, no hole, no crack.
Corrugated pipe is embedded in steel bar in the bridge steel banding process, the purpose is to reserve space for wear steel strand when pouring concrete, so as to facilitate the later steel strand and tension, due to corrugated pipe with corrugation, and better concrete combination, a very good combination between steel strand, cement paste, beam plate after the condensation of steel strand tension grouting, so as to ensure uniform distribution of tensile stress and stress loss.
Aluminum foil tube
Aluminum foil hose
Aluminum foil glass fiber tube
Insulation aluminum foil glass fiber tube
Plastic wire harness tube
Plastic corrugated pipe
Stainless steel bellows
Inlet and return pipe
Stainless steel winding pipe
Parking heater tube
Galvanized flat tube
Soft air duct
Air conditioning duct
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It is synthesized by aluminum foil and glass fibre yarn. The external aluminum foil can have a better effect on reflecting heat, and the internal surface of glass fibre can upgrade the thermal insulation effect, which offers the maximum protection to pipelines, flexible pipes, engine wirings and other components to be protected against thermal radiation. The product is retractable and can be used for direct cup joint after completing pipeline installation.
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