5 Layer PA Nylone EVOH Oxygen Barrier Pipe Production Line

Multilayer Automobile PA Nylon Oil Tube Extrusion Machine

Below multilayer tube extrusion line is used to extrude 5 layer PA/EVOH automobile fule tube, with an outer diameter 6mm, 8mm and 10mm.

The PA multi-layer composite pipe can effectively reduce the automobile's emission pollution and meet higher enviromental requirements. As the multi-layer composite pipe features an excellent resistance to penetration, it meets EU-III standards.

Multilayer Pipe Structure:

1. Inner layer: PA 12
2. Inner adhesive layer
3. EVOH oxygen barrier layer
4. Outer adhesive layer
5. Outer layer: PA 12
6. Outer TPU coating layer

TECHNICAL DATA

MULTILAYER AUTOMOBILE FUEL PIPE MACHINE

• Extruder is special designed for PA raw material, so that extrusion output and plastizizing quality are effectivly improved.
• Multilayer co-extrusion die head adopts special moulds steel, matching up with the unique multi-layer co-extrusion technology and high accuracy CNC processing to creat imcomparable features of high reliablity, usablility and high precision.
• Gravimetric material dosing system, thickness control system, and diameter measuring system are equipped to control produced pipe accuracy.

• High precision cutting machine, with cutting length tolerance 1mm

• Special design die head for outer TPU layer coating

• SIEMENS PLC system to realize many inteligent operations, such as multi-machine linkage, sperate machine control, fault diagnosis, remote control etc. At same time, advanced on line nonitoring and control technologies, such as servo tracking technology, static digital filter technology etc, are used to ensure plastizing quality and produced pipe accuracy under high speed extrusion.

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Weifang Kaide Plastics Machinery Co., Ltd. was established in 2001, focusing on plastic pipe extrusion technology for more than 20 years, especially for high speed pipe prodution line and multi-layer composite pipe line.

Our main pipe extrusion lines are:

High Speed PERT/HDPE Pipe Extrusion Line

High Speed PPR-FG-PPR Pipe Extrusion Line

Inline Flat/Round type Drip Irrigation Pipe Extrusion Line

PEX-AL-PEX/PPPR-AL-PPR/PERT-AL-PERT Pipe Extrusion Line

EVOH Oxygen Barrier Pipe Extrusion Line

Cross-linking PEX Pipe Extrusion Line

PVC reinforeced Hose Extrusion Line

Single Wall Corrugated Pipe Extrusion Line etc.

We have passed ISO9001 International quality system certification, CE certification, American UL certification.

And was awarded as Advanced Enterprise, National outerstanding Engerprises, Technology Contributions Prizes, High Technology Enterprises, Creditable Enterprises,etc .

With advanced technology, excellent product quality and better service, we have gained a larger market share for high-end plastic pipe lines in the domestic market, and exported to Italy, Poland, German， Finland,  Russia, Ukraine, Iran, Algeria, South Korea, Kyrgyzstan and other countries and area all over the world, and successfully entered in to Europe and American market.

Any inquiry from you is highly appreciated. Sincerely hope those words can lead us to a good cooperative relationship.