1.Rubber content: 25%-45% 2.Elongation: 490-700 mm 3.Strength: 7-12 Mpa
4.Air-leakage test:more than 24 hours
5.High temperature resistance(NO BLOWOUT)
6.good tightness:more than 3 month
7. Certificate: CIQ,SONCAP,SGS,ISO9001-2000
8.Prompt delivery time
Motorcycle inner tube 3.50-10 specification:
QINGDAO PUREGAIN TOOLS MANUFACTURE CO.,LTD.
We are a professional motorcycle inner tube manufacturer with competitive prices and good quality.And we have been in this line for many years.We mainly export South America ,North America,Afica,The middle-east Asia and so on.
The most common sizes we have:
MOTORCYCLE TYRE &INNER TUBE SIZE
Electric bicycle inner tube size
Wheelbarrow inner tube size :
WHY CHOOSE US?
1.WE HAVE 2 PRODUCE LINE ONLY FOR PRODUCING THE INNER TUBE,WE CAN PRODUCE 30000PCS INNER TUBE/DAY.
2.OUR INNER TUBE CAN BEAR THE HIGH AIR PRESSURE AND NOT CHANGE SHAPE.
3.OUR VALVE USE THE SPECIAL VALVE,IS BIGGER THAN THE NORMAL,AND NOT EASY BROKE.
4.WE HAVE THE SPECIALIZED LABORATORY TO CHECK THE QUALITY.
FOF EXAMPLE OF TWO DIFFERENT KINDS OF QUALITY THE TEST REPORT AS FOLLOW:
5.WHEN AFTER FINISH PRODUCE,WE HAVE 2 GROUP OF WORKERS TO CHECK EVERY PIECE OF INNER TUBE,WE MAKE SURE THE AIR-LEAKAGE TEST MORE THAN 72 HOURS
6.WE INVITE THE ENGINEER FROM KENDA COMPANY,TECH US THE KENDA QUALITY FORMULA,OUR HIGH QUALITY INNER TUBE ALMOST SAME AS KENDA QUALITY.
7.WE GET MANY QUALITY CERTIFICATE,SUCH AS ISO9001,CCC,CIQ,SONCAP,SGS...
8.EVERY TIME,WHEN WE LOAD THE CONTAINER,OUR WAREHOUSE WORKER CHECK THE QUANTITY,MAKE SURE THE QUANTITY LOAD INTO THE CONTAINER SAME AS THE ORDER QUANTITY.
1. High and stable quality: Having strict quality control system from raw material to finished goods.
We have modern laboratory to control raw material quality
2.Prompt Delivery Time:We are located in the west coast of Qingdao, there is only 120km to
Qingdao Port, so we are with superior geographical and convenient transportation .one week we
can produce 210000pcs inner tube.
3. The quality is warranty:The company has throughISO9001-2000International Quality System
certificate and CCC, CIQ ,SONCAP,SGS certificate. So the quality is warranty.
4. Electroplate mould and the bright sharp bule line improve the character of our products
5.The product is soft with high tensile, so it can ensure you a long life.
6.As a manufacturer we think we can also suppply you with the competitive price compared with
7.Our quality and attractive package improve the sell of our products
Our company is in Jiaonan,Qingdao China, has more than 300 employees and we can produce different product series, all products are exported abroad completely, such as Europe, South America, Africa, Asia, etc, established good trust and business cooperation relationship with a lot of international buyers all over the world.
We mainly produce many kinds of Motorcycle tyre & Inner tube(Natural inner tube & Butyl inner tube).Our most fmous brand is LUCKY CAMEL.After long time development,we have ... View detail