water supply HDPE pipe extrusion machine / production line 90-315 mm
HDPE water supply pipe extrusion machine / production line 75-250 mm
solid wall HDPE water supply pipe extrusion production line
water supply HDPE pipe extrusion production line 75-250 mm
large diameter HDPE pipe production line / extrusion machine 90-315 mm
HDPE pipe production line
PVC pipe production line

Produce process for PVC Pipe :
PVC powder + additive → mixing → spring feeding → twin screw extruder → mould and calibrator → vacuum forming machine → haul off machine → cutting machine → stacker
Produce process for HDPE PP PE Pipe :
Raw material +master batches → mixing → vacuum feeder→ material dryer → single screw extruder ( small CO-extruder ) → mould → vacuum calibration tank → spray cooling tank ( water tank) → haul-off unit → cutting machine→ stacker

Main Composition

1. After the machines are finished, the seller will test all machines before shipment. If the buyer can not come to test the machine,
we will test the machines and send the sample to buyer.

Qingdao Changyue Plastic Machinery Co.,Ltd is a professional plastic extrusion machine manufacturer. It is located in the beatiful seaside city - Qingdao city, Shandong province. We provide turn-key project include machine design, manufacturing, sales and training.

Our products include the following :

UPVC window& door profile production line

WPC door frame production line

WPC door extrusion line

PVC / HDPE / PP / PS / ABS / PMMA / ABS / PET sheet production line

PVC / HDPE / PPR pipe production line

GEOSTRAP production line

geocell production line

geo composite production line

sales service we supply:

1. pre-sales service, we will help you design workshop, also design machine according to your requirement.

2.service during production: we will send you photos and video during production, keep you updated about production process.

3. after sales service: we will test all machines before shipment, and we will send teschnician to customer factory if needed to train workers and install machines.