Plastic corrugated pipe is divided into two kinds, one kind is completely airtight, watertight, such as for rocket propellant, gas, water heater; Additionally one kind is with continuous winding, ordinary winding corrugated pipe is used to protect cable, such as magnetic card phone, machine tool, the desk lamp of corrugated pipe is in the process of production into the wire.
Main applications: instrumentation, control cabinet, equipment manufacturing, engineering installation, train, bus, train, machine tool machinery, automatic control, etc. Now corrugated pipe is mainly used cable protection purposes, PVC material, mainly is 110 mm, the diameter, is widely used in the construction.