Manufacture and sell quality butyl and natural inner tube

model size: 1200-24\1200-20\1100-20\1000-20\900-20 \ 825-20 \ 750-20 \ 700-20 \ 900-16 \825-16\750-16\750-15\700-16\700-15\650-16\650-14\600-14\600-13\600-12\590-12\560-13\550-13\550-12\500-12\450-12\400-12\400-12\500-8\600-9\650-10\700-12\450-15\500-14\750-15\825-15\450-16\500-16\550-16\600-16\825-16\8. 3-20\9. 5-20\8. 3-24\9. 5-24\28*9-15\1400-20\1100-22\1400-24\1100-22\1400-24\1600-24\17. 5-25\20. 5-25\23. 5-25\26. 5-25\12. 4-28\14. 9-28

the technical data is as below

natural rubber inner tube

1. Tenslile strength: 8mpa

2. Elongation rate: 400%

3. Packing: weaving bags and cartons

4. Material: natutal rubber

butyl rubber inner tube

1. Tencile strenght: 5mpa, 6mpa, 8. 4mpa

2. Elongation rate: 500% 550% 600%

3. Packing: packed by carton

4. Material: butyl rubber