======WPC One-step Sheet Extrusion Lines
=====PVC/WPC crust/skinning foam board extrusion line adopts celuka structural foaming process technology to produce PVC board, WPC board, sheet,panel etc. This kidng of PVC WPC foam board machine has such characteristics as high quality, high efficiency, sound separation sound absorption. Proper double screw extruder, specially used for extruding wood plastic products, should be chosen in accordance with the panel section, application, and product specific gravity. Also the corresponding auxiliary machines such as vacuum calibrating platform, hauling off machine, cutting off machine, material reversing platform,etc. are equipped. Products of diversified specification can be produced with different dies.
====Main Material: PVC+additives or PVC+wood powder+additives
====Keywords: wpc crust foam board machine , pvc skinning foam production line , pvc celuka foam board machine
III. Advantages of the machines
I. Designed according to characteristics of wood and plastic, professional manufacturing, and stable function.
Ii. Able to save 40% energy compared to two step machines.
Iii. Less area covered and less investment on fixed assets.
Iv. Less workers needed to operate the machines.
V. Less times of plastic processing, to reduce loss of plastic and avoid degrading its performance.
Vi. Able to expel moisture and gas easily because of several vents designed.
Vii. Long time of using time (7200hrs at least).
========The only professional manufacturer in pvc foam board machine in China
1.SJSZ 80/156 Conical twin Screw Extruder
ABB Frequency Converter, SIEMENS Contactor, OMRON Japan, Motor Power:75KW
2.Calibration unit
Calibration Plate:1500mm×500mm 4couples
3. Cooling Tank and Bracket
Length:6000mm
Trimming Knife:3 sets
4. Haul-off Unit
8 Couples
Cylinder Clamping and Loosening
5. Cutting unit
6. Stacker
7. Mould (T-Die )
=========Advantages of PVC foam board
First of all, this is a completely waterproof material, because it is plastic, it is widely used in the place of the outside balcony, Plank Road, a swimming pool, lake, beach, ship deck and so on.
Secondly, this is a completely anti-termite, anti-moth-eaten material, because it does not contain fibrin.
Third, this is a material with a good performance of flame retardant. We have done experiments. This excellent fire retardant property of foam boards foam is much better then wood and wood-plastic materials.
Fourth, it is one that does not decay, is radiation-free and non-toxic and in line with national testing standards. It is maintenance-free, and the maintenance of pollution can be avoided.
Fifth, the bending resistance of this material and a surface hardness are higher than that of wood, wood materials. The grip nails is stronger than the wood-plastic which is flat with wood.
Sixth, price levels of this material in the current market has the promotion conditions, it is definitely cheap and fine
======Company Information & Professional Service
Qingdao Sanyi Plastic Machinery Co., Ltd., located in Qingdao, China, is a professional manufacturer of PVC Celuka Foam Board production line. With more than 10 years' research and development, Qingdao Sanyi now are proud of these production lines: PVC/WPC (Wood Plastic Composit) crust foam board extrusion line, PVC crust foam board extrusion line, PVC wood plastic foam board extrusion line, PVC building board extrusion line and PVC free foam board extrusion line.
======Pre-sale service:
To provide information and market research,to provide consultation,to provide many kinds of conveniences and market service,etc. Products: PVC Foam Board Machine...
The main purpose of pre-sales service is to help customers make the project planning and system requirements analysis. Make our products maximum to meet clients' requirements. Also play the greatest overall economic benefits of customers' investment.
=======After-sale service:
To install products and test products freely for customers.
To provide the formulas and technologies of relevant products and the information of chemical materials manufactories.
To direct technology aspect of relevant use according to customers' requirements
To provide technical training for clients' employees.
To be responsible for maintenance service, door-to-door service under the necessary circumstance.
========Technology support:
To provide installation and test for the machine.
To provide formulas and technology of relevant products.
To provide information of chemical material manufactories.
To provide technical training for clients' employees.=
Audited Supplier 
){kind=link}
){kind=link}