Welcome to Qingdao Huashida Machinery Co., Ltd.

Pipeline Anticorrosion Thermal Insulation Pipe production line MACHINERY MANUFACTURER

HDPE Hollow Structure Wall Spiral Pipe Production Line


Pipe range: 200-800mm, 300-1200mm 1000-2000mm 2000-3000mm

Pipe application area: 
This kind of pipe is fit for municipal drainage of water less than 45, building outdoor drainage, buried farmland drainage, industrial sewage, road drainage, sewage disposal work, sport field square drainage, electrical and telecommunication project etc.

HDPE Hollow wall winding profile pipe production line process flow:

Uploading Raw material→ drying raw Material →Single screw extruding →spiral head mould→Calibrating hdpe strip size→Spray cooling HDPE strip →caterpillar traction pe strip→Single screw glue extruder →winder→winding roller forming→water cooler→cutter→pipe rack→finished production inspecting &packing.

Composition of Equipments 

1set Single screw extruder with vacuum loader& hopper dryer

1set Square tube die head & mould

1set Vacuum calibration table

1set Water spraying tank

1set Hauling machine

1set Single screw extruder with vacuum loader & hopper dryer

1set Melt adhesive extrusion die head

1set Rewinding forming machine

1set Cutting machine

1set Stacker

1set Siemens PLC

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.

                                                               Rewinding forming machine 
It adopts composite die head and spiral rotating forming method, is designed with compact structure.

Technical parameter

ModelPipe rangeExtruderInstalled powerSpeedExtrusion capacityLength
SKRG-800200-800SJ65X30 180KW6-12m/h220kg/h23X12X4M
SKRG-1200300-1200SJ90X30 230KW4-12m/h420kg/h26X16X5M
SKRG-20001000-2000SJ100X33 400KW2-5m/h600kg/h32X16X6M
SKRG-30002000-3000SJ120X33 680KW0.5-3m/h680kg/h42X18X7M

Real Manufacturing Plant


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.


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