• Sourcing Solutions
  • Services & Membership
  • Help & Community

Quick Details

  • Condition: New
  • Application: Pipe
  • Plastic Processed: PE
  • Screw Design: Single-screw
  • Place of Origin: Shandong, China (Mainland)
  • Brand Name: WEIER
  • Model Number: SJ
  • Voltage: 380V or follow request
  • Power(W): 90kw
  • Dimension(L*W*H): 25*3*4M
  • Weight: 5T
  • Certification: CE, ISO,SGS,BV
  • After-sales Service Provided: Engineers available to service machinery overseas
  • Single screw extruder: high capacity
  • Model: SJ-45/65/75/90
  • screw diameter: 45/65/75/90/105/120/150
  • electric conbinet: TECO invertor, France TE buttons, OMRON temperature controller
  • 2013new single screw extruder: plastic machine/single screw extruder
  • PP PE pipe extruder: PP PE pipe extruder machine
  • motor: 15/22/37/75/110
  • PP PE sheet extruder: PP PE board extruder
  • Single Screw Extruder machine: High efficiency Single Screw Extruder machine

Packaging & Delivery

Packaging Details plastic film cover the machine surface for dustproof, then fix inside the container for delivery by sea.



WPC PE profile extrusion line                PVC free foam board extrusion line           PVC edge banding sheet line           TPU high-pressure hose line





HDPE PP PPR pipe extrusion line 


---Produce Application---

          Extruder adopts big L/D and multi mixing structure, which is more suitable for the PE low

temperature extrusion production.Specially-designed spiral moulds for PE pipes, with inside oil

controlling temperature system.Beautiful and practical stainless steel body for the vacuum calibration

and spray cooling system, unique multi-section vacuum system ensures the stable sizing and cooling

for pipes; special spray cooling system improves the cooling efficiency ; special water position, water

temperature system make the machine more intelligent.Hauling-off unit adopts particular pedrail

structure, which is easy and convenient for operation; pedrail clamping uses mechanical and

pneumatic combining system, which is more reliable.Cutting system adopts saw blades and planetary

cutting means; sumping uses hydraulic system , which ensures the smooth cross section; equipped

with dust-collecting unit, which ensures the clean working environment.

Process of HDPE PPR pipe production line:

Raw material preparation→ vacuum feeding machine → hopper dryer → single screw extruder → 

color code extruder → mould and calibrator → vacuum forming machine → cooling tank → haul-off machine → cutting machine → discharging rack.→ electrical control system


---The main parameters ---
Brand NameWeier
Model numberGMC 75/33
Suitble resinHDPE resin
Line speed1-27m/min
Total power130KW
Power supply380V 3P 50Hz
Delivery detail55 days
Center height1000±50mm
After-sales service providedEngineers available to service machinery overseas
---Equipment list---
1800G automatic feeding system
275kg raw material drying system
3SJ65/33 high efficiency single screw extruder
4SJ25/25 single screw extruder ( for mark line)
5mold(including mouth mold, mandril, sizing sleeve, heating circle)
6PE pipe sizing sleeves ( 63-160mm)
7Vacuum sizing tank
8Sprinkling cooling water tank
9Three caterpillar haul off
10Planetary dustless high speed cutter
11Three position winder for 63-160mm HDPE water pipe
 Or reversal stacker
12Electrical control system


Write to me,you'll get more information about the line.The price,the detail parammeters,the arrangement plan and so on!



---Video of our machines and products---



---Pictures of our machines and products---

---Packing & Delivery---
Size  43*3*4
weight 21T
Packging Details

The normal package is nude packing. Equipment will be covering with PE stretching film,next be fixed in container.The spare parts will be placed on wood box.The material of the box is smoked-free (non fumigated).


---Exhibition ,Certificate & Shipping---



---Company information---



      Qingdao Weier Plastic Machinery Co., LTD is a professional manufacturer who is devoted to macromolecule science and plastic machinery and equipment, is the director member of WPC (Plastic &Wood Production Council of Chinese Plastic Community), now we are Plastic Engineering Technology Research Institute of Qingdao Science and Technology University Test and Industrialization center.We cooperated with many domestic universities to develop special plastic machines to meet domestic and foreign customer’s requirement and have a strong association with many macromolecule and chemical majors of many universities. At the same time we bring in and absorb advanced processing engineering of foreign plastic machines to realize chain service of techniques and machines.



---Contact us---




---Our other Equipments---





WPC PE profile extrusion line                   PET packing belt extrusion line                    PE pipe extrusion line                         PVC fiber hose extrusion line





Transaction History of the Supplier

Below is the information about the supplier's transactions conducted via Alibaba.com. If you require further details regarding the transaction data, please contact the supplier directly.

Transaction Overview


Transaction Details

This supplier has completedtransactions with buyers from .

Shipping Destination
Transaction Value
Transaction Date
Email to this supplier
Trade Assurance
China (Mainland) | Manufacturer, Trading Company
Transaction Level:
Supplier Assessments:
3 Transactions 9,000+
The supplier’s transactions conducted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $106,000
Learn More