PE PP Plastic Sheet Board Plate Single Multi Layer Extrusion Calender Roller

Product Description

Absorbing advanced technology, Qingdao Huashida Machinery Co., Ltd. developed an integrated unit with independent intellectual property rights--PP/PE/PS/HIPS/AB/PVC sheet single-layer & multi-layer co-extruded production line. As one of the first domestic manufacturers of plastic sheet and board production lines, Qingdao Huashida Machinery Co., Ltd. has strong technical advantages and rich experience in installation and commissioning. The performance of PP/PE/PS/HIPS/AB/ PVC sheet single-layer & multi-layer co-extrusion line produced by our company has reached the international advanced and domestic leading level.

Our company can provide large single screw extruder with a maximum diameter of 200mm. The width of the plate can be customized according to customer's requirements and the thickness of the plate can be from 1mm to 35mm.

Product Parameters

The extrusion line comprises equipment and devices as below:
-Extruder
-Screen changing device
-Melt pump, T-die
-3-rollr or multiple-roller calender
-Cooling device
-Edge cutter
-Haul-off system
-Plate cutter/Winder
-Electrical control system

High efficiency single screw extruder
This PP/PE/PS/HIPS/AB/PVC sheet single-layer & multi-layer co-extruded production line adopts PE/PP high-efficiency single-screw extruder. The extrusion part adopts the forced water-cooling feeding section. The barrel is slotted. The power consumption of the main drive motor is greatly reduced; the large aspect ratio screw (30-38:1) , It has strong adaptability to materials and excellent plasticizing effect. It can customize specially designed screw for customers to use recycled materials and add calcium carbonate.

Extrusion head
This PP/PE/PS/HIPS/AB/PVC sheet single-layer & multi-layer co-extruded production line uses hanger-type runner structure, nitride polishing, special design, thickness adjustment operation is simple and accurate.

Three-roll calender
According to different width, vertical and inclined structures are adopted. Specially designed inner runner structure of roller ensures accurate roller temperature control and guarantes surface brightness of geomembrane and waterproof membrane. The thickness is kept over a wide range; the surface is plated with hard chrome, high strength, and long service life. An accurate mold temperature control system provides high quality assurance for sheet and board production.
More personalized production - anti-skid / pattern / art board sheet production line.

Cooling bracket
This PP/PE sheet single-layer & multi-layer co-extruded production line uses Aluminum-magnesium alloy cooling rollers ensure long service life.

1. Our Factory

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. Our 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

3. Our products Application.

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. Our Purpose and 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. Guarantee and after service

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.