300-18, 3.00-18 Natural Tyre Inner Tube, China Motorcycle Butyl Inner Tube
Product Description
1. Inner Tube: Bicycle, Motorcycle, Car & Truck Inner Tube
2. Materal: Natural rubber or Btutyl rubber
3. Elongation: 450%~520%
4. Tension: More than 8MPA, 9MPA, 10MPA
5. Joint strength: Greater than 8MPA
6. Brand: OEM is available
7. Inner tube's service: Guarantee for more than 19000Kms
8. Advanced mould equipment and tube blending machine
9. Excellent wearing, resistance, durable and good flexibility
10. With prolonged life and great load capability.
11. Various Size for your choosing
12. Sample: Tube provide free but freight should be paied by customer self.
13. Package: According to your request
14. Delivery time: 20-30 days after deposit
15. Payment terms: Usually 30% TT as deposit in advance , 70% paid before shippment after you receiving L/T copy.
Following is our other products for your reference.
Motorcycle Tube Catalogue |
| Bicycle Tube Catalogue |
| Car&Truck Tube Catalogue |
No. | Size | Valve | Size | Valve | Size | Valve |
1 | 250/275-17 | TR4 | 12" X 1.75/2.125" | A/V | 4.00R8 | TR13 |
2 | 250/275-18 | TR4 | 14" X 1.75/2.125" | A/V | 4.00R8 | TR87 |
3 | 275/300-14 | TR4 | 16" X 1.75/2.125" | A/V | 4.00R10 | TR13 |
4 | 300-12 | TR4 | 18" X 1.75/2.125" | A/V | 4.00/4.50R12 | TR13 |
5 | 300-16 | TR4 | 20" X 1.75/2.125" | A/V | 550/600R6 | TR13 |
6 | 300-17 | TR4 | 22" X 1.75/2.125" | A/V | 600/650R8 | TR13 |
7 | 300/325-17 | TR4 | 24" X 1.75/2.125" | A/V | 700R8 | TR13 |
8 | 300-18 | TR4 | 26" X 1.75/2.125" | A/V | 600R9 | TR13 |
9 | 300/325-18 | TR4 | 26" X 1-3/8 | A/V | 700R9 | TR13 |
10 | 325-16 | TR4 | 27" X 1-1/4 | A/V | 500/550R12 | TR13 |
11 | 325-17 | TR4 | 28" X 1-1/2 | A/V | 500/550R13 (155/165R13) | TR13 |
12 | 325-18 | TR4 | 700 X 19/23C | A/V | 550/600R13 (165/175R13) | TR13 |
13 | 275/300-19 | TR4 | 700 X 23/32C | A/V | 550/600R13 (165/175R14) | TR13 |
14 | 275/300-21 | TR4 | 700 x 28/38C | A/V | 600/650R14 (175/185R14) | TR13 |
15 | 350-16 | TR4 | 12X2.125 | A/V | 550/600R15 (175/185R15) | TR13 |
16 | 350-17 | TR4 | 16X2.125 | A/V | 600/650R15 | TR13 |
17 | 350-18 | TR4 | 20X2.125 | A/V | 650/700R15 | TR13 |
18 | 4.10-18 | TR4 | 24X2.125 | A/V | 700/750R15 | TR13 |
19 | 90/90-18 | TR4 | 26X2.125 | A/V | 725R15 | TR13 |
20 | 110/90-16 | TR4 |
| 750/825R15 | V3\TR75 |
21 | 130/90-15 | TR4 | 825/850R15 | V3\TR75 |
22 | 400-8 | TR87 | 650/700R16 | V3\TR75 |
23 | 350-10 | TR4 | 700/750R16 | V3\TR75 |
24 | 275/300-18 | TR4 | 725R16 | V3\TR75 |
25 | 225-16 | TR4 | 750/825R16 | V3\TR75 |
26 | 225-19 | TR4 | 825R16 | V3\TR75 |
27 | 275-17 | TR4 | 900R16 | V3\TR75 |
28 | 275-18 | TR4 | 825R20 | V3\TR75 |
29 | 225/250-16 | TR4 | 900R20 | V3\TR78 |
30 | 300/350-10 | TR87 | 1000R20 | V3\TR78 |
31 | 400-6 | TR13 | 1100R20 | V3\tr179 |
32 | 350-8 | TR13 | 1200R20 | V3\tr179 |
33 | 400/480-8 | TR13 | 1200R24 | V3\tr179 |
Producing Procedure
Mixing, Filtering, Extruding, Assembling, Joining, Vulcanizing, Inspecting and Packing
About us
We factory is mainly manufacturing both natural and butyl tube for motorcycle and bicycle. and mainly butyl tube for car and light trucks. With over 6 years' development, we've expanded our business scope covering all the common sizes and markets opening all over the world.
Our products have obtained the certificate guarantee of ISO CCC SONCAP CIQ DOT...etc .
Because of the professional production technology, stabe quality, and superior sale service, our products and our brand Runstone enjoys high reputation in Domestic China and oversea market
We would like to seek sincere cooperation and building great friendship with our customers.
Contact us
Mr. Tony
Tel:86-532-89051387
Address:jiaonan distirct, qingdao city, China
Qingdao Zhonghao Xiangsu Co., Ltd. is a professional manufacturer and exporter of various inner tube, tyre and pad belt which located in QingDao, China, with convenient transportation access.
The company appreciates the qulity control and safety performance on the products very much. It has advanced manufacture technology and sound manufacturing facilities. More than 400 people in our factory and follow that promise "We are the best, we will do the best"! In recent years, its production capacity has even more been increased with the company' S constant development and ever-upgrading product quality, all of the products has obtained ISO9001: 2008 and HQC certificates. And now we are the biggest manufacture in north area of China. Our products are exported to more than 100 nations and regions, like Southeast Asia, Africa, Europe etc., and they having been widely recognized and trusted by users. Meanwhile, we cooperate with famous enterprise all over the world.
We would like to seek a sincere cooperation and common development with friends at home and abroad.