A pipe clamping device for heating system renovation

Abstract

This utility model discloses a pipe clamping device for heating system renovation, comprising: a clamping base with four limiting slides slidably mounted thereon; two strip-shaped clamping seats, mounted on two limiting slides on the same side of the clamping base; a rubber sleeve covering the insulation layer on the outside of the heating pipe; two rubber positioning rings fitted onto the outer surface of the heating pipe; and a soft steel strip fitted around the outer circumference of the rubber sleeve. This utility model avoids the pressure damage to the insulation layer that may be caused by direct clamping with traditional rigid clamps by contacting the pipe insulation layer with the rubber sleeve and soft steel strip, effectively protecting the pipe and insulation structure. The rubber positioning rings clamp onto the heating pipe and axially limit and fix the rubber sleeve, while the soft steel strip ensures the axial and circumferential stability of the pipe in the clamped state, guaranteeing a firm clamping and fixing of the heating pipe.

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