china pvc pipe manufacturer

china pvc pipe manufacturer Advantage
1.The flexible conduits have extremely good waterproof, insulating and pull resistance.
2.The surface of flexible conduits is made of PVC material, which is added with fire retarding agent.
3.The structure of flexible conduit is buckle structure, which enhances the pull resistance and is not liable to crack or deform.
4.Good bending performance. The inner smoothness makes the entry of wires very easy.
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