Square Lock Flexible Hose Machine

The multi-stage roller mechanism winds metal strip into a tight square-lock profile without interruption, producing hose with consistent tensile and yield strength across the full diameter range. The single-hook interlocking design ensures a uniform pitch and secure mechanical bond along every meter of output.

An imported frequency converter precisely regulates motor speed between 1.1 kW and 2.2 kW, matching power draw to actual forming load. The result is measurably lower electricity consumption and a quiet production environment that reduces operator fatigue during extended shifts.

Simple controls and stable automatic feeding allow a single worker to supervise several machines at once. Tooling adjustments for different strip widths and hose diameters are made through clearly accessible bolts and knobs, keeping changeover times short.

The machine processes stainless steel, copper, iron, and aluminum strip, giving manufacturers the ability to serve diverse end-market specifications. Three finished-product grades — light, intermediate, and heavy — let buyers match conduit wall strength to application demands without changing equipment.

Finished hoses satisfy IEC 61386 electrical and mechanical test standards, qualifying them for building wiring protection, railway systems, shipboard installations, and elevator cabling. The rigid painted-steel frame and precision-machined forming components are built to sustain high-volume production over years of daily use.