PVC Steel Wire Hose Manufacturers

PVC steel wire hose is made using a process known as extrusion. This involves feeding a mixture of PVC resin and plasticizer into an extruder machine, which melts and mixes the materials together. The resulting molten PVC mixture is then forced through a die, which gives the material its desired shape and size.

During the extrusion process, a steel wire helix is also added to the mixture. This is done by feeding the steel wire into the extruder machine, where it is coated with the molten PVC mixture. The steel wire provides reinforcement to the hose, making it stronger and more durable.

After the PVC mixture and steel wire have been extruded, the hose is cooled and cured to harden the material. This can be done using a water bath or by passing the hose through a cooling chamber.

Once the hose has been cooled and cured, it is cut to the desired length and fitted with any necessary connectors or fittings. This may include threaded couplings, barbed fittings, or flanges.

Before being packaged and shipped, PVC steel wire hose is typically tested to ensure it meets the necessary quality standards. This may involve pressure testing, leak testing, or other quality control measures.

Overall, the process of making PVC steel wire hose involves extruding a mixture of PVC resin, plasticizer, and steel wire helix, cooling and curing the material, and fitting it with connectors and fittings. The resulting hose is strong, durable, and resistant to kinking and collapsing, making it ideal for a range of industrial applications.