PB Pipe Extrusion Line

1.Product Introduction Of The PB Pipe Extrusion Line

The manufacturing process of the PB tube production line involves several key steps and technical points to ensure the quality and performance of the final product. The following is the main manufacturing process of PB tube production line:

1. Prepare raw materials

· Raw material inspection: The raw materials used in the production of PB tubes need to undergo strict inspection to ensure that their quality meets the production requirements.

· Online testing: In the production process, raw materials are tested online to ensure that key indicators such as melt quality and flow rate are within the control range.

2. Extrusion molding

· Extrusion process parameter control: including molding temperature, extruder working pressure, screw speed, etc., these parameters are crucial to the appearance and internal quality of the pipe.

· Head mold design: design and processing of head and mold. The accuracy directly affects the size and shape of the pipe, and must be specially designed according to the characteristics of PB raw materials.

3. Cool and set

· Cooling system: Due to the slow crystallization rate of PB pipe. An appropriate cooling system, such as vacuum negative pressure setting, vacuum sizing table with automatic temperature control and multiple cooling sinks, is required to ensure the dimensional stability of the pipe.

· Traction equipment: The belt tractor with multiple sets of rollers with uniform pressure is used to ensure that the pipe does not deform during traction.

4. Cutting and cutting

· Pipe cutting: The cutting of pipes requires the use of special cutting equipment to ensure that the cutting surface is smooth and smooth.

5. Quality check

· Online inspection: real-time inspection on the production line. Ensure that each section of pipe meets the quality standard.

· Factory inspection: Test the appearance, size, longitudinal retraction, hydrostatic test and other items of finished pipes to ensure that all products meet factory standards.

2.Product Parameter(Specification) Of The PB Pipe Extrusion Line

3.Product Feature And Application Of The PB Pipe Extrusion Line

· Build hot and cold water system, including central heating system.

· Build heating system, including floor, wall and radiant heating system.

· Central air condition system.

· Adopts co-extrusion die head plus assistant marking line for PB pipe.

4.Production Details Of The PB Pipe Extrusion Line

1. High speed PB pipe production line

2. Production scope: 20mm-32mm

3. Producing Speed: 15m/min