Welcome to Qingdao Huashida Machinery Co., Ltd.

Plastic Extrusion & Anticorrosion Thermal Insulation Pipe MACHINERY MANUFACTURER

HDPE Gas/water supply Pipe Extrusion Line


Pipe range: 20-63mm, 90-250mm 110-315mm 400-630mm

Pipe application area 

Municipal Gas/water supplying/ Transportation.  

Composition of Equipments

1.  1set  Vacuum loader

2.  1set  Hopper Dryer.

3.  1set  Single screw extruder

4.  1set  Mould

5.  1set  Co-extruder for mark line.

6.  1set  Vacuum calibration tank 

7.  2sets Water spraying tank

8.  1set  Hauling machine

9.  1set  Cutting machine 

10. 1set  Stacker


Efficient single screw extruder with water-cooling force feeding system, and barrel with grooving in the feeding zone are designed to save power of main motor; Long L/D ratio and mixing head are designed to get perfect jellification and high output.

  Die head

Flow channel is specially treated to have better wear-resisting; spiral die head increases extrusion pressure to

improve quality of pipe.


Vacuum calibration tank & Water spraying tank

It adopts bronze or stainless steel calibrators; High-efficiency water-spraying cooling to ensure quality of pipes. 

Hauling machine

High qualified rubber block is with longer life, we don’t accept blocks made by recycled materials.  Hauling 

speed is synchronized with extruder. 

Planetary cutting machine

High qualified alloy steel blade; planetary cutting to get smooth edge; High cutting precision; PLC controlling. 

Real Manufacturing Plant

Technical parameter

ModelPipe rangeExtruderInstalled powerExtrusion capacityDimension


Environmental protection, energy conservation and emission reduction!Low energy consumption, high output, low scrap rate, saving materials and time!
Professional team for your service, detailed pre-sales technical consultation and perfect after-sales service to solve your worries. The seller would send technician to the buyer's factory to help installing and test the new machine and train people of the buyer.
12 months from date of Bill of Lading.During this period, the seller will provide free service for all problems caused by quality of equipments, however except the problems caused by the buyer because of wrong operation. 
Pre-sales and after-sales technical supportcustomer hotline0086-532-80999083

Global Supplier

Huashida Machinery, with over 15 years' experience, is one of the professional hdpe pu thermal insulation jacket pipe extrusion production machine line manufacturers in China. Offering the customized service, we warmly welcome you to purchase the high qualified products from our factory.


Please fill out the form below and we will reply you back as soon as possible.