Large-Scale 2LPE / 3LPE O-Type Extrusion Coating Equipment for Pipe Manufacturing

A complete set of O-type Extrusion Anti-Corrosion 3LPE 2LPE FBE Coating Machine includes systems of steel pipe transmission, shot blasting, dust collector, pipe heating, electrostatic spraying powder, PE and adhesive coating, water cooling, edge cutting, hydraulic and pneumatic device, detecting and electric controlling system.

The O-type extrusion 3LPE anti-corrosion coated steel pipe exhibits excellent chemical resistance, capable of withstanding corrosion from various chemical substances including acids, alkalis, salts, and oxidizing agents. Its robust protective properties make it ideal for medium transportation across diverse environmental conditions, significantly extending the steel pipe's operational lifespan. This corrosion-resistant piping solution finds extensive applications in oil and gas transmission pipelines, water supply/drainage systems, and numerous industrial sectors.

Upload pipes→pipes screw conveyor→rust removal→intermediate frequency heating→Epoxy powder coating→outer layer adhesive polyethylene coating→cooling spray→pipes screw conveyor→grinding pipe ends→unload pipes

(1) Steel pipe range:50mm-426mm
(2) Processing capacity:≥150m²/h
(3) Cleaning level:Sa2.5
(4) Materials for production: Epoxy powder, adhesive, polyethylene

Why do 80% of our customers repurchase our equipment?

- Over 400 global customer production lines have been successfully launched
- A team of 9 engineers with over 15 years of experience
- A 24-hour global service response mechanism
- 0 Recruitment: Intelligent systems replace 80% of manual labor
- Over 80 invention patents and utility model patents
- Over 50 export countries and regions
- 70% of the customers are overseas

Qingdao Huashida Machinery Co., LTD, is a manufacturer of series of plastic pipe machines, municipal pipe machines, pipe insulation&anticorrosion machines, and pipe jointing&anticorrosion materials, with 21 years of production experience.
Our main products are:
1. HDPE jacket pipe for pre-insulated pipe Production Line (110-2000mm)
2. Rigid pre-insulated pipe Production Line
3. Flexible pre-insulated pipe(PERT) production line
4. Steel pipe FBE/2LPE/3LPE anti-corrosion coating line
5. Steel pipe derusting line
6. PE pressure pipe/Water Gas supply pipe production line
6. PP/PE plastic board/sheet/geomembrane production line
7. NBR PVC Thermal insulation tube/plate production line
8.Pipeline anti-corrosion materials and instruments: heat shrink joint coating sleeve, electro-fusion weldable joint sleeve, portable welding gun(extruder), PE PP welding rod.
We have been working with more than 400 overseas customers and exporting our products to Kazakhstan, Uzbekistan, Iran, Turkey, Russia, Nigeria and other countries.

Factory overview


Delivery

1. company profile

Qingdao Huashida Machinery Co., Ltd. is located in Qingdao High & New Technology Industrial Area- Qingdao Huashida industrial Park, covers an area of about 4000 square meters. We have tens of years experience in plastic pipe, sheet, and board extrusion lines, and pipe joints and welding tools such as heat shrinkable sleeve, Electro fusion sleeve etc.

2. main products

Our main products include as following,HDPE PU pre-insulation Jacket Pipe extrusion line,3PE steel pipe anticorrosion&coating machinery,Rubber&plastic foam flexible insulation tube/sheet production line,HDPE water supplying pipe extrusion line,PE PP sheet board extrusion line,Heat shrinkable sleeve production line,Hollow wall spiral pipe production line,Plastic welding rod extrusion line,Radiation cross-linked PE heat shrinkable sleeve,Electro fusion tape,Portable extrusion welder.

Our machines make products what are widely used as jacket pipe of PU foam insulation pipe in municipal heating pipe system; Municipal water supplying and drainage pipeline; Oil and gas pipeline; Pipe joints of plastic drainage water pipes, PU foam insulation pipelines, 2PE/3PE oil and gas pipelines;
Besides manufacturing machines, we also make Heat shrinkable sleeves and electro fusion sleeves and plastic welders, which are widely used as pipe joints and sealings of plastic drainage water pipes, PU foam insulation pipelines, 2PE/3PE oil and gas pipelines;

4. Our certificates and Patents

5. Global market
Our purpose is to supply highest cost-effective products and the most suitable solutions to our clients, as well as intimate help and service, on this basis we reach a win-win situation.
For over 14years We have exported to many foreign countries, such as Russia, Iran, Turkey, U. A. E, Sudan, Ukraine, Uzbekistan, Azerbaijan, South Asia, Poland etc.

6. Core Team

The guarantee period is 12 months from the date of installing, but no more than 14 months from the date of delivery. After this period we are obliged to provide with lifelong service at the expense of Buyer.During the warranty period we are responsible to provide trouble shootings and help the customer to solve the problems, provide spare parts which are broken, except breakings caused by the Buyer.We will provide the technical service train the workers from the buyers for free.We can also send technicians to the buyer's companies abroad for help installation and testing the lines. But the buyer shall pay for the round trip tickets, accommodation, transportation, medicine treatment and insurance of the technicians in foreign countries and some salary accordingly.