3LPE Corrosion Resistant Pipe and Joint Shrinkable Tape Extrusion Machine
Product Description
3LPE Anti-Corrosion Coating Line
The outer anti-corrosion layer of 3PE steel pipe is a anti-corrosion structure composed of a bottom layer of epoxy powder, an intermediate layer of adhesive, and an outer layer of polyethylene composite. It has the characteristics of high mechanical strength and excellent electrical insulation performance.
1 Steel Pipe Inner Wall Sand Blasting Rust Removal Production Line
2 Multi-Position Steel Pipe External Epoxy Anti-Corrosion Coating Line
3 Round-Extrusion 3LPE Coating Line
4 Steel Pipe Inside And Outside Epoxy Powder Coating Anti-Corrosion Production Line
5 Steel Pipe Internal And External Liquid Coating Spraying Anti-Corrosion Production Line
6 Steel Pipeline Joints Internal Coating Robot
7 Steel Pipe Outer Wall Shot Blasting Line
8 Steel Pipe Internal Shot Blasting Line
9 Steel Pipe 3LPE Anti-Corrosion Coating Production Line
10 Steel Elbow 3PE Anti-Corrosion Production Line
Main equipment :
Steel pipe outside shot blasting derusting operation line |
No. |
Description |
Qty. |
Remarks |
1 |
Small diameter spiral transmission line |
12sets |
|
2 |
426 External shot blasting derusting line |
1set |
|
3 |
Cyclone dust collector |
1set |
|
4 |
Bag dust collector |
1set |
|
5 |
Wind blower |
1set |
|
6 |
Elevator |
1set |
|
7 |
Shot-sand separator |
1set |
|
Internal blowing cleaning system |
No. |
Description |
Qty. |
Remarks |
1 |
Inner blowing cleaning cart |
1set |
|
2 |
Inner blowing pipe towards cart |
1set |
|
3 |
Pneumatic elevator pipe turning device |
2sets |
|
4 |
Internal blowing dust collecting device |
1set |
|
5 |
Internal blowing dust catcher |
1set |
|
Coating & Wrapping 3PE production line |
No. |
Description |
Qty. |
Remarks |
1 |
V type wheel conveyor |
21sets |
|
2 |
2.5m caterpillar press frame feeding machine |
1set |
|
3 |
Intermediate frequency heating system |
1set |
|
4 |
Epoxy spraying system |
1set |
|
5 |
AD glue extrusion system |
1set |
|
6 |
PE extrusion system |
1set |
|
7 |
Vacuum adsorption |
2sets |
|
8 |
Water cooling system |
1set |
|
9 |
Locating device |
2sets |
|
Platform system |
No. |
Description |
No. |
Remarks |
1 |
Steel pipe up load platform |
1set |
|
2 |
Derusting transition platform |
1set |
|
4 |
Finished pipe storage system |
1set |
|
5 |
Air separating bag |
4sets |
|
6 |
Pulling pipe system |
8sets |
|
PE grooving system |
No. |
Description |
Qty. |
Remarks |
1 |
Elevating pipe turner |
2sets |
|
2 |
PE grooving device |
2sets |
|


Joint Shrinkable Tape Extrusion Line
The sheet extrusion lines are the most complete, high performance, reliable sheet lines. We offer them as complete systems in 3 sizes: With a 65mm, 90mm, or 120mm extruder, to produce just the capacity you need.
The single screw extruder with good motor, digital controls, vacuum venting, screen changer, gear box, and a flexible lip die. Your extruder also can be equipped with the PLC/PCC control system, the specially design screw for HIPS, PP, and PET.
Three rolls calender feature three hard surface polishing rolls with flawless mirror chrome plating, designed for the highest efficiency heat transfer. Each roll is equipped with an individual, built-in, high volume pressurized water temperature control system. The line also includes two shaft winder.
PE/pp-1200 PE sheet extrusion line |
1. |
Automatic vacuum feeder |
1Set |
2 |
Hopper Dryer |
1Set |
3 |
SJ-90×30 single screw Extruder |
1 Set |
4 |
T-Die mold |
1 Set |
5 |
Two Replacement Hydraulic screen changer |
1Set |
6 |
3-Calender Roller |
1 Set |
7 |
Roll temperature control system |
1 Set |
8 |
Cooling Bracket |
1 Set |
9 |
Haul-Off Unit |
1 Set |
10 |
cutter |
1set |
11 |
Stacker |
1set |


Company Profile
Qingdao Huashida, a global plastic extrusion equipment R&D manufacturer and solution provider, 70% of our customers from Europe, the United States, the Middle East and Southeast Asia and other overseas countries. Huashida's R&D and manufacturing insulation pipe production line is widely used in municipal heat, sewage, water supply, natural gas and communication pipe network construction, crude oil pipeline transportation and agricultural irrigation. Relying on our innovation and product strength, we have provided customized technical services for more than 1000 manufacturers , including more than 400 domestic enterprises and more than 500 foreign enterprises and established a 24-hour global service response mechanism to effectively solve customer concerns.
Detailed Photos

