Product advantage
High mechanical and electrical strength.
The thickness, density and moisture of paperboard are uniform and stable, with good elongation and smoothness.
Good flexibility and applicability.
Shrinkage rate is small.
Single-layer wet paper banner quantitative difference ≤ 1.5%.
It can continuously produce 8 mm thick transformer insulation cardboard.
Quality commitment
The main quality index of the product is better than IEC6064 1-3- 1 standard by 5%.
The production process is controlled by DCS to ensure stable quality.
The manufactured insulator is stable and reliable in size.
The testing and experimental equipment is advanced and complete.
Testing equipment is advanced and complete.
Inspect all inspection items according to the requirements of inspection specifications.
The whole set of experimental equipment realizes the complete simulation of fiber microstructure analysis, beating, papermaking, pressing, drying, forming and testing. The paper tube base paper produced by the company has been widely used in high-strength chemical fiber tubes, textile yarn tubes, industrial paper tubes for papermaking, paper tubes for plastic films and so on. The quality index of the product is stable, and the interlaminar bonding strength, ring compressive strength and service performance all reach the international level, completely replacing the high-grade imported paper tube base paper. At the same time, we can provide striped products according to customers' needs.
stable quality
The products conform to ISO900 1 international quality system certification.
The quality is leading in China, and it is the first choice supplier for well-known enterprises at home and abroad.
The fluctuation range of paperboard thickness, gram weight and moisture index is small, and the inner and outer diameters and weight of finished pipes are accurate and stable.
The interlaminar bonding, water absorption and ring compressive strength of paperboard are uniform and stable, and the finished pipe has good compressive strength.
The cardboard has stable glue absorption, high tube bonding strength, low cardboard loss and high utilization rate.
It can stably produce F800 and F 1000 domestic high-grade paper tube base paper.
Adopt advanced technology, hire foreign experts of paper tube base paper to manage production on site.
Adopt advanced online moisture and quantitative control system.
The quality inspection equipment is advanced and complete.
excellent
China is the largest professional manufacturer of paper tube base paper.
The registered trademark of "Wutong", a paper tube base paper, was awarded as a famous trademark in Shandong Province on June 5438+ 10, 2008, which is the highest honor of the product trademark in the same industry in China.
Production of B-grade, F200, F300, F400, F500, F600, F700, F800, F 1000, FB300, FB500 and other series of paper tube base paper, complete varieties.
We can provide products with special requirements such as high compactness and low compactness according to customers' needs, and fully meet the needs of different paper tube industries.
Lead the same industry to provide striped products.
product application
Manufacture high-strength chemical fiber paper tubes such as high-grade high-speed POY, FDY, DTY, HOY paper tubes and spandex paper tubes;
Making seamless paper tube for winding copper foil and plastic film;
Industrial pipes for plastic leather and glass fiber cloth, high-strength paper pipes for high-speed newsprint machines and other paper machines.
standard specifications
Quantitative range: 200-600g/m2
Thickness range: 0.3-0.8mm.
Grade: b, F200, F300, F400, F500, F600, F700, F800, F 1000, FB300, FB500.