Steel strip reinforced polyethylene (PE) spiral corrugated pipe

NegotiableUpdate on 07/10

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Overview

Details Introduction ◇ Product Concept: High density polyethylene (PE) resin is used as the matrix, and a steel strip coated with adhesive resin on the surface is formed into a waveform as the main support structure. It is wrapped and compounded with inner and outer layers of polyethylene to form a steel strip reinforced spiral corrugated pipe with a straight inner wall as a whole

Product Details

Details

◇ Product concept
Using high-density polyethylene (PE) resin as the matrix, a steel strip coated with adhesive resin on the surface is formed into a waveform as the main support structure, and wrapped and compounded with inner and outer layers of polyethylene to form a steel strip reinforced spiral corrugated pipe with a straight inner wall. Special pre-treatment is carried out on the surface of the steel strip to enhance its anti-corrosion ability and the adhesion between steel and plastic, thereby improving its peel strength. The overall structure of the pipe is firm and reliable when wrapped in a fully melted plastic material. Due to the use of special materials and processes, both the anti-corrosion problem of steel plates and the adhesion between steel plates and PE materials have been solved, ensuring that the service life of pipelines is the same as that of pure plastic pipelines, with a guarantee of over 50 years.

◇application area
Municipal engineering: used for municipal underground drainage, sewage discharge, rainwater collection, water conveyance, ventilation, etc.
Electrical and telecommunications: as protective tubes for power cables, optical cables, and communication signal cables.
Road engineering: can be used as infiltration and drainage pipes for railways, highways, golf courses, football fields, etc.

◇Product Features
1. The inner and outer walls of the steel reinforced PE spiral corrugated pipe fittings are smooth and have a low friction coefficient.
2. Steel reinforced PE spiral corrugated pipe has high compressive performance: it can withstand high pressure, so it can be installed openlyCan be concealed in concrete and will not be subjected to compressive damage.
3. Steel strip reinforced PE spiral corrugated pipe has good impact resistance and heat resistance; During the concrete pouring process, the casing will not crack under normal compaction impact, and will not soften under the action of condensation heat during construction.
4. Reinforced PE spiral corrugated pipe with steel strip for moisture and acid and alkali resistance; Excellent moisture and acid alkali resistance, without rusting. Each connection is bonded with a special adhesive according to regulations, which can prevent water from seeping into the pipe and achieve better moisture resistance.
5. Due to the addition of special additives in the steel reinforced PE spiral corrugated pipe, it will not emit odors and attract insects and mice to bite and damage it.