PVC/UPVC window and door profile extrusion/production line
1.Company Profile
Qingdao Trusty Plastic Machinery Company is a professional company specialize in designing and manufacturing plastic extrusion machine. We introduced and absorbed the advanced plastic processing technology, which can provide the technology and machinery one-step service.
2.Production Introduction
PVC/UPVC plastic windows and doors profile production line is suitable for making push and pull windows, flat windows, fixed windows, and special-shaped windows. PVC doors and windows profile doesn't influence by any acid and alkali drugs erosion, and the waste gas and salt.
Imported improved agent and uv absorbent are used to avoid discoloration, aging and embrittlement in the hot sun, rainstorm, dryness and moisture between -30 and 70 degrees. Doors and Windows are designed with rainproof panels and drainage channels, which can completely isolate rain water from the outside, and plastic-steel doors and windows are excellent fire-resistant materials, not spontaneous combustion, non-combustion, is your ideal choice.
3.Machine List
| Name |
Machinery photos |
| SHR-300/600 hot&cold mixer |
|
| Screw Loader |
|
| Twin screw extruder |
|
| Extruding mould |
|
| calibration mould |
|
| Calibration table |
|
| Haul off &cutter |
|
| Stacker |
|
| plastic Crusher |
|
| Miller/pulverizer |
|
4.Production Process
Mix the material→Feed→Extrude→Calibration→Haul off→Cut→Stack the material
5.After sales service
(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.
(2)After shipment, the seller will send one or two technicians to the buyer' s factory to help the buyer install the machine and train workers for buyer.
(3)We will supply all electricity drawing, machine installation drawing.
(4)When make shipment, we will put some spare electricity parts for free, like the barrel hearers, thermcouples, breakers, relays, and other items which is easier broken.
Audited Supplier 
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