CHANGZHOU STW INDUSTRIAL CO., LTD.213164About UsNo.202,Yangjia tou, Nanzhai, Xueyan town, Wujin, Changzhou, China 213178, Changzhou, JiangsuMore than 30 years experience and specialized in balls in various materialsCHANGZHOU STW INDUSTRIAL CO., LTD.213164About UsNo.202,Yangjia tou, Nanzhai, Xueyan town, Wujin, Changzhou, China 213178, Changzhou, JiangsuMore than 30 years experience and specialized in balls in various materialsCHANGZHOU STW INDUSTRIAL CO., LTD.CHANGZHOU STW INDUSTRIAL CO., LTD.CHANGZHOU STW INDUSTRIAL CO., LTD.CHANGZHOU STW INDUSTRIAL CO., LTD.CHANGZHOU STW INDUSTRIAL CO., LTD.CHANGZHOU STW INDUSTRIAL CO., LTD.CHANGZHOU STW INDUSTRIAL CO., LTD.CHANGZHOU STW INDUSTRIAL CO., LTD.CHANGZHOU STW INDUSTRIAL CO., LTD.CHANGZHOU STW INDUSTRIAL CO., LTD.CHANGZHOU STW INDUSTRIAL CO., LTD.CHANGZHOU STW INDUSTRIAL CO., LTD.CHANGZHOU STW INDUSTRIAL CO., LTD.CHANGZHOU STW INDUSTRIAL CO., LTD.CHANGZHOU STW INDUSTRIAL CO., LTD.CHANGZHOU STW INDUSTRIAL

Rubber Coated Balls
Rubber Coated Balls
Rubber Coated Balls
Rubber Coated Balls
Rubber Coated Balls

Rubber Coated Balls

Model NO.
Silicone/ CR/ EPDM/ EPM/ FKM/ NBR/ NR/ PUR/ SBR/ TPV
Delivery
EXW, FOB, FCA...
Minimum order quantity
50 kilograms
Supply Ability
30000 kilograms / Week
Country of Origin
China
Stock Time
15 Days
Rubber balls are characterized by good elasticity, compression deformation, aging resistance and resistance to atmospheric agents. They can be supplied with different types of materials to improve corrosion or abrasion resistance, or mechanical properties.
Quantity:

Rubber coated steel ball with external material of rubber or silicon material and internal material of carbon steel. Applied to toys, sexy toys, seals, weights, etc. It can avoid noise.
 

Rubber Coated Balls


 

Rubber Coated Balls
Specificationsφ15, φ20, φ30
Specification and size of rubber-coated steel ball9-10-12.7-15.5-18-20-22-24-29mm
Coating materialSilicone, polyurethane, rafter, nylon
Features1. Excellent abrasion resistance;
2. The hardness range is wide and adjustable (10A to 73D);
3. Adaptation temperature -40℃ to +80℃;
4. Good tear resistance and high bending strength;
5. Large tensile strength and elongation at break;
6. Good elasticity, the shape becomes smaller after long-term compression;
7. It is resistant to oil and organic solvents, which is better than nitrile rubber;
8. Excellent aging resistance.
Thickness of single bread glue layer: normal 1.5mm (3mm on both sides, possibly 2mm on one side and 1mm on the other side)
 
 
Grade: G10 to G1000
Gradeball diametersphericalsurfacelot diameternomainal ball
variationdeviationroughnessvariationdeviation tolerance
VdwsSphRaVdwlTdn
not over
μm
100.250.250.020.5*
160.40.40.0250.8*
200.50.50.0321*
240.60.60.041.2*
280.70.70.051.4*
40110.062*
601.51.50.083*
1002.52.50.15±12.5
200550.1510±25
50012.512.5*25±50
10002525*50±125
 

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