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Gravure printing machine silicone rubber roller cylinder
Gravure printing machine silicone rubber roller cylinder Gravure printing machine silicone rubber roller cylinder Gravure printing machine silicone rubber roller cylinder Gravure printing machine silicone rubber roller cylinder Gravure printing machine silicone rubber roller cylinder

Gravure printing machine silicone rubber roller cylinder

Product ID : JCT-RR-003
Product Tags :
Product Attributes :

1.Ozone and Chemical resistance  

2. Anti-aging, good flexibility, good elasticity

3. Excellent oil resistance 

4.Clean and healthful for many food and medical applications

Product Description

 

Gravure printing machine silicone rubber roller cylinder

1. Specification of rubber rollers

Size

According To Customer's Drawing
(For offset printing roller,please tell us the model  and we can check if we have the drawing )

Dimension

Diameter :10MM-670MM,Length:50MM-8200MM

Material

NBR,Silicone,Rubber,Polyurethane,EPDM, hypalon ETC.

Hardness

18A-100D

Tolerance

0.05mm

Temperature

According customers's requirements

Color

Red, Black, White, Clear, etc can do the color base on your pantone NO.

Roll core

stainless steel,45#steel or 20#steel or 5# aluminum seamless pipe

Application

Printing roller,Stretch roller,Back-up roller,Hot   stamping pressure roller,Water roller,Traction roller,Ink roller,Gravure   pressure roller,Alcohol water roller,,Laminating roller,Textile roller and so on.

2. Types of rubber roller

Printing roller

Stretch roller

Back-up roller

Hot stamping pressure roller

Water roller

Traction roller

Ink roller

Gravure pressure roller

Alcohol water roller

3. Features

1.Ozone and Chemical resistance  

2. Anti-aging, good flexibility, good elasticity

3. Excellent oil resistance 

4.Clean and healthful for many food and medical applications

Processing Flow

Step 1: We have the chemical test room of Technology R & D Center, the batch of raw materials will be carried into the plant for testing before production, to make sure all the materials are qualified.

step 2: We have the the physical laboratory of Technology R & D Center , the rubber samples will be tested here to ensure them will meet customers’ needs.

Step 3: Automatic ingredients. The computer according to recipe control the ratio of raw and auxiliary materials to improve the rubber compound ratio of stability, scientific and accuracy.

Step 4: Rolling. With the only rolling production line in domestic roller industry, we can ensure the rubber quality steady and efficient.

Step 5: Machining and handling of mandrels.

Step 6: Rubber coating. With imported three roller plastic packaging equipment,we can realize the entire plastic coating and avoid winding India, will effectively improve the water effect of the water roller.

Step 7: Vulcanization. We have four large-scale curing tank, the largest one’ size is 2.5 meters in diameter and 8 meters in length.

Step 8: Grinding. The use of automatic CNC grinding machine, can grind the perfect parabola high.

Step 9: Polishing the printing roll. We use the automatic polishing machine to improve surface perfection of the roller.

Step 10: Test. Using all-imported laser tester to ensure that the geometric size and the accuracy of the roller can reach 0.01 mm; 

Step 11: Packaging. According to the characteristics of the product for different packaging, such as paper tube, wooden box, iron frame and so on.

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