YIWU YUXING IMPORT AND EXPORT FIRM
| Payment Terms | T/T, Western Union, MoneyGram |
| Delivery Time | 20 WORK DAYS |
| Packaging Details | STANDARD EXPORT PACKAGE |
| Material | Grantie |
| Size | As demands |
| Application | kraft paper ,liner paper |
| Name | Press roll of paper machine |
| Package | Plywood chips ,straw rope |
| Brand Name | YUXING |
| Model Number | CUSTOMIZED |
| Certification | CHINA LIGHT INDUSTRY STANDARD |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | T/T, Western Union, MoneyGram | Delivery Time | 20 WORK DAYS |
| Packaging Details | STANDARD EXPORT PACKAGE | Material | Grantie |
| Size | As demands | Application | kraft paper ,liner paper |
| Name | Press roll of paper machine | Package | Plywood chips ,straw rope |
| Brand Name | YUXING | Model Number | CUSTOMIZED |
| Certification | CHINA LIGHT INDUSTRY STANDARD | Place of Origin | CHINA |
| High Light | paper machine roll ，edc machine paper rolls | ||
Natural granite stone press rolls for the paper making machine
Granite stone roller
1: Description
The natural granite press roll is an important part for dewatering on the paper machine. It has the characteristics of smooth surface, high hardness, high strength, and resistance to acid and alkali. The surface of the granite roll is smooth, but there are many small micro holes , Good air permeability, so wet paper is easy to fall off, which is especially conducive to paper receiving operation. It is widely used in various paper machines.
2: main parameters
Specifications: 300-1250mm in diameter, 1-5 meters in length.
Models: 787, 1092, 2880, 1575, 1600, 1760, 1880, 2100, 2362, 2400, 2640, 3150, 3600, 3800, 4500.
Compressive strength> = 98.07MPa; hardness HV> 300;
Tensile strength> = 5MPa; Elastic modulus> = 0.4X1000000 kg / cm2.
Three: matters needing attention
It is advisable to store it indoors to avoid roller cracks due to temperature changes in the open air, especially in cold regions.
Pay attention to protect the roller surface when loading the truck to prevent injuries and scratches.
Granite is a non-homogeneous material. It should be balanced in force during use to avoid vibration and tension.
During use, the temperature rise of the bearings at both ends does not exceed 40 degrees, to avoid the large temperature difference between the inside and outside of the roller caused by the excessive temperature, which may cause cracks on the roller surface or cause the core shaft and the roller to loosen and affect the use, especially the copper shaft or Babbitt shaft.
The linear pressure should not exceed 60KN / M (60Kgf / cm) when used under pressure.
The granite crushing roller end face is marked with a rotation arrow and must not be inverted during installation.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler
Ecer Certification：
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Yiwu Yuxing Import and Export Firm is a company integrating import and export of papermaking equipment and technical consulting services. The company has more than 100 cooperative suppliers of various papermaking accessories, from pulping equipment to paper machine parts, each product s... Yiwu Yuxing Import and Export Firm is a company integrating import and export of papermaking equipment and technical consulting services. The company has more than 100 cooperative suppliers of various papermaking accessories, from pulping equipment to paper machine parts, each product s...
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