inner tube Performance:
1. Advanced equipments ,strict control of the raw material and the responsibility workers
2, Durable life, 23,000 kilometers guarantee
3, Two quality grades of the products for your choice
A grade : tension is more than 9-10MPA
B grade :tension is more than 10-13MPA
4, surface of the tube is clean, neat and beautiful
5,special spices let the inner tube don't have bad smell
6,Suitable for the severe grinding condition

Natural rubber inner tube:
1. Tensile strength: 7mpa, 8mpa, 10mpa, 13mpa, 14.7mpa
2. Elongation rate: 380% 400% 450% 480% 500%
3. Packing: Weaving bags and cartons
4. Material: Natutal rubber
BUTYL rubber inner tube:
1. Tensile strength: 5MPA, 6MPA, 8.4MPA
2. Elongation rate: 500% 550% 600%
3. packing: by carton
4. Material: butyl rubber


Inner tube sizes: