The inner tube is commonly known as the inner tube. Refers to an annular elastic inner tube with a tire valve used to maintain the internal pressure of the tire. This valve is used to inflate the air in the inner tube and maintain a certain pressure. The inner tube should have good air tightness, heat resistance, elasticity, aging resistance and small permanent deformation. Generally made of butyl rubber.
An inner tube is an air bearing container that is inflated to dampen vibrations. Used as an auxiliary pressure vessel for the inner cavity of trucks, motorcycles, bicycles and rickshaws. According to the main materials contained, it can be divided into natural rubber inner tube and butyl rubber inner tube. New product pure butyl rubber inner tube, butyl rubber inner tube product: refers to the use of butyl rubber and butyl reclaimed rubber as the main raw materials, adding EPDM rubber and fillers, additives, antioxidants and other auxiliary materials, according to a certain proportion The formula is processed into various automobile inner tube products after mixing, banburying, molding and vulcanization.
| SIZE | VALVE | WEIGHT(KG) | WIDTH(MM) |
| 23.1-26 | TR15A | 22.0 | 680 |
| 20.8-38 | TR218A | 15.0 | 505 |
| 18.4-42 | TR218A | NA | NA |
| 18.4-38 | TR218A | 14.0 | 496 |
| 18.4-34 | TR218A | 12.5 | 508 |
| 18.4-30 | TR218A | 10.5 | 505 |
| 18.4-26 | TR218A | 12.0 | 507 |
| 16.9-38 | TR218A | 13.5 | 455 |
| 16.9-34 | TR218A | 13.0 | |
| 16.9-30 | TR218A | 10.0 | 435 |
| 16.9-28 | TR218A | 9.0 | 430 |
| 16.9-24 | TR218A | 6.8 | 415 |
| 15.5-38 | TR218A | 11.0 | 425 |
| 15-24 | TR75a | 8.9 | |
| 14.9-30 | TR218A | 9.0 | 415 |
| 14.9-28 | TR218A | 8.5 | 420 |
| 14.9-26 | TR218A | NA | NA |
| 14.9-24 | TR218A | 6.8 | 410 |
| 13.6-38 | TR218A | 10.0 | 375 |
| 13.6-28 | TR218A | 5.8 | 340 |
| 13.6-24 | TR218A | 5.0 | 315 |
| 12.4-28 | TR218A | 5.2 | 340 |
| 12.4-24 | TR218A | 5.0 | 315 |
| 12-38 | TR218A | 6.8 | 375 |
| 11.2-38 | TR218A | 6.8 | 275 |
| 11.2-28 | TR218A | 4.6 | 300 |
| 11.2-24 | TR218A | 3.65 | 270 |
| 9.5-24 | TR218A | 3.1 | 240 |
| 9.5-20 | TR218A | 2.45 | 220 |
| 8.3-24 | TR218A | 2.8 | 240 |
| 8.3-20 | TR218A | 2.2 | 220 |
| 750-20 | TR218A | 2.2 | 220 |
| 750-16 | TR218A | 1.6 | 225 |
| 750-16 | TR15 | 1.6 | 225 |
| 600-16 | TR15 | 1.45 | 180 |
| 600-12 | TR13 | 1.1 | 190 |
| 550-17 | TR13 | NA | NA |
| 500-12 | TR13 | 0.86 | 140 |
| 650-20 | TR15 | 1.9 | 200 |
| 650-16 | TR218A | 1.7 | 200 |
| 650-16 | TR15 | 1.5 | 200 |
| 400-14 | TR13 | 0.75 | 130 |
| 400-12 | TR13 | 0.7 | 125 |
| TR13 | 1.1 | 155 | |
| 500-14 | TR13 | 0.75 | 143 |
| 450-16 | TR13 | 1.1 | 155 |
We boast 7 series and over 150 kinds of tyres, including OTR tyres, Industrial tyres,Agriculturaltyres, TBB tyres,LTB tyres, inner tubes and flaps with brands TOP TRUST,ALL WIN andSUNNINESS.The annual output has exceeded 780,000 sets with export volume over 100HC permonth.Our products,certified by ISO9001:2008,CCC,DOT,have been exported to Europe,America,Middle East, Southeast Asia, Africa, etc as well as more than 20 provinces and regions in China.
We have been doing our best to provide high quality products and toperfect the sizes to ourcustomers,and we sincerely expect to cooperate with all customers from both domestic and abroad formutual benefits with advanced technology,flexible cooperation and good after-sales service.
1. who are we?
We are based in Shandong, China, start from 2008,sell to Mid East(16.67%),Africa(16.67%),Southeast Asia(16.67%),South America(16.67%),Eastern Asia(16.67%),North America(15.00%). There are total about 101-200 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Agricultural Tyres,Industrial Tyres,Inner Tube,OTR Tyres,Flaps
4. why should you buy from us not from other suppliers?
QINGDAO WANGYU RUBBER CO.,LTD was established in 1996, located in Pingdu, Qingdao, Shandong Province. Our manufactory covers an area of 100, 000 sqm with fixed assets of RMB 120 million and a total number of 500 employees.
5. what services can we provide?
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WELCOME TO CONTACT US!
