| After-sales Service: | Available |
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| Warranty: | 6 Month |
| Certification: | RoHS, ISO 9001:2000, CE |
| Surface Treatment: | Polish |
| Manufacturing Process: | Weld |
| Material: | Stainless Steel |
| Customization: |
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Suppliers with verified business licenses
Audited Supplier Huatao Group is set up in 2008. The main business is to serve the pulp and paper industry by providing quality accessories and paper machine renovation services to help customers solve various problems in production, improve production efficiency and reduce energy consumption.
Huatao Group has a professional technician team that devoted to pulp and paper industry. We are able to make the best proposal after completely analyzing and figuring our problems of the paper production line though paper-making progress, equipment, electric automatization and so forth.
We follow the "short process" concept in implementing the customer's projects to reduce energy and water consumption. On the premise of quality assured, running speed of paper machine are made in the best condition and manufacture cost decreased on the bottom.
In addition to providing equipment, it is more important to provide technical services, including engineering, system integration and equipment upgrade services.
Dewatering Element
The dewatering elements used in paper machines include a dewatering board (or wiper board), forming board and vacuum suction tank panel. The pulp is leveled through the forming board, and a small part of the water is removed at the same time. Then it enters the dehydration plate to scrape off the moisture, and finally enters the vacuum suction tank panel for forced dehydration by vacuum.
Ceramics Dewatering Elements - Forming Board / Dewatering Board Introduction:
Material: Al-oxide ceramic or zr-oxide ceramic or si-nitride ceramic
Body material: 304 316 Stainless Steel
The special design structure of the forming board is that it can be installed near the breast roller, or the breast roller scraper can be installed. It can move forwards and backward, and can be adjusted to the best spraying point of the slurry so that it can achieve a good sheet forming and dewatering effect. . The forming board is composed of a box body and a panel.
Ceramics Dewatering Elements - Hydrofoils
Material: Al-oxide ceramic or zr-oxide ceramic or si-nitride ceramic
Body material: 304 316 Stainless Steel
The special design structure of the forming board is that it can be installed near the breast roller, or the breast roller scraper can be installed. It can move forwards and backward, and can be adjusted to the best spraying point of the slurry so that it can achieve a good sheet forming and dewatering effect. The forming board is composed of a box body and a panel.
Hydrofoils Introduction:
Material: Al-oxide ceramic or zr-oxide ceramic or si-nitride ceramic
We have ceramic three-strip hydrofoils, five-strip hydrofoils, and seven-strip hydrofoils for the paper mill.
Mainly used in forming section.
The angle can be produced as requested.
The standard angle: 0.5°, 1°, 1.5°, 2°, 2.5°
Ceramics Dewatering Elements - Ultra Low Vacuum Box / Low Vacuum Box Introduction:
Material: Al-oxide ceramic or zr-oxide ceramic or si-nitride ceramic
Body material: 304 316 Stainless Steel
99% Ceramics Dewartering Elements for paper machine dewatering hydrofoils hygroscopic box for paper machine produces an extremely smooth surface, most importantly resulting of a low friction coefficient; a low level of adhesion. No adhesion Excellent chemical resistance hydrofoil dewatering elements suction box cover for paper machine dewatering hydrofoils hygroscopic box for paper machine.
Ceramics Dewatering Elements - Tri Vacuum Box / High Vacuum Box Introduction:
Material: Al-oxide ceramic or zr-oxide ceramic or si-nitride ceramic
Body material: 304 316 Stainless Steel
The high vacuum suction box has a reasonable structure design and is a sealed structure. It is sucked by a vacuum pump to make the paper sheet from low-pressure dehydration to high-pressure rapid dehydration, thereby speeding up the drying of the paper, enhancing the dehydration effect and forming the paper.
Both ends of the panel are equipped with adjusting blocks to adjust the width of the suction opening of the paper sheet. The adjustment block is also equipped with a lubrication device, which can reduce the coefficient of friction by lubricating with clean water and increase the service life of the net
Ceramics Dewatering Elements - Felt Suction Box Introduction:
Material: Al-oxide ceramic or zr-oxide ceramic or si-nitride ceramic
Body material: 304 316 Stainless Steel
The felt suction box includes a box body, on which a dehydration panel is arranged, and the dehydration panel includes a bottom supporting plate.
We have a single-slot felt suction box, double slot felt suction box and three slots felt suction box to meet the requirements of different customers.
| Alumina content | 95% | 99% |
| Al2O3(%) | ≥95 | ≥99 |
| Density(g/cm3) | ≥3.70 | ≥3.85 |
| Absorption(%) | <0.1 | <0.1 |
| Bending strength(MPa) | >250 | >300 |
| Thermal Conductivity(W/m· k) | 20-24 | 28-30 |
| Thermal Expansion Coefficient(×10-6/K) | 7.6-8 | 8-8.4 |
| Using highest temperature(°C) | 1400 | 1600 |
| Dielectric constantΣ(1MHZ) | 8-9 | 9-10 |
1.We use high precision processing, fine processing can effectively avoid the paper disease caused by the retention of fine fibers and the pulping phenomenon, and extend the service life of the forming fabric and felt.
2.Overall surface is flat, smooth and delicate. In the process of use, water film is generated between the fabric and the dewatering element, which improves the wear resistance, greatly reduces the driving energy consumption of the fabric and the felt, improves the service life and saves electricity.
3.High efficiency of dehydration, easy control of waterline, no instant dehydration positive and negative pressure pulse, avoid pulp topping, avoid the formation of paper in the dehydration process, reduce the difference between two sides of paper, greatly improve the evenness and smoothness of paper.
4.This product has a unique anticorrosion material, suitable for all kinds of dewatering environment.
We will be based on different paper machine and different types of paper ,supply strong applicability of the dehydration components to you.For you to create a high - grade paper condition.
At Huatao, we do not consider ourselves as just a paper pulp machine supplier or a corrugated cardboard production line supplier, but far more as a competent upgrading service provider for paper and board machines, particularly when an old paper machine has to be updated or an existing component of the corrugated line need to be replaced for higher productivity. Whether you are a new paper mill sifting through paper machinery, a paper mill machinery dealer looking for high-quality pulp and paper manufacturing machinery or a corrugated board plant hoping to change your current corrugated cardboard machines, Huatao will be a reliable source for paper-making machines and paper machine fabrics. Rest assured, our customer service department will listen to your needs and answer your questions regarding all our products.
All paper mill equipment and paper machine clothing provided by Huatao are manufactured using high-grade raw materials and advanced European manufacturing equipment to meet rigid international standards, and configured with high-quality components from the world's well-known brands for reliable performance. To further guarantee product quality, Huatao's professional inspection team conducts strict quality control procedures before shipping to our customers worldwide. Our range of manufacturing equipment includes large-scale machining centers, CNC lathes, CNC grinding machines, spinning machines, stenter machine, needle punching machine, etc. The quality of finished products is guaranteed through an array of tests such as dimensional measuring, material testing, mechanical properties testing, and packaging safety testing.
Paper Machine Clothings Paper Machine Rolls Headbox
Huatao Group is set up in 2008. The main business is to serve the pulp and paper industry by providing quality accessories and paper machine renovation services to help customers solve various problems in production, improve production efficiency and reduce energy consumption.
Huatao Group has a professional technician team that is devoted to the pulp and paper industry. We are able to make the best proposal after completely analyzing and figuring out our problems of the paper production line through paper-making progress, equipment, electric automatization, and so forth.
We follow the "short process" concept in implementing the customer's projects to reduce energy and water consumption. On the premise of quality assured, the running speed of paper machines are made in the best condition and manufacture cost are decreased on the bottom.
In addition to providing equipment, it is more important to provide technical services, including engineering, system integration and equipment upgrade services.
Suppliers with verified business licenses
Audited Supplier 
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