Car Valve Stem of Tr413 is the most hot selling item. It's widely used all over the world and suitable for many cars.
Model No.: TR413
Material: EPDM rubber & Brass stem, Brass valve core
Eff. Length: 30 mm
Fit Rim Hole 11.5 mm/.453'.
Package: 100 pcs per bag, 10 bags per carton.
● TUV certificate
● 100% leakage tested.
● High -quality raw materials.
● Ozone resistant for 72 hours
● Following professional Lab Test of Rubber Valve.
✔1. Installation Tests:
The installation tests were carried-out according to ETRTO "Methods for testing snap-in tubuless tire valves".
✔2. Ozone Resistance:
After the determinded time. none of the samples show cracks due to the Ozone exposure.
✔3. Rubber-Metal-Adhesion:
The sum of imperfections (Uncovered metal) on all samples was far from the limit of 40 mm2.
✔4. Bust & Leaking Tightness:
After applying the burst pressure of 13 bar within one minute, each valve type has to sustain the applied
pressure two additional minutes.
The leak tightness test was conducted and no leakage has been noticed on any samples provided.
1. Package: Generally neutral packaging, Accept customer custom packaging.
2. Delievery: 10-30 days can be shipped after receiving the payment.
As the most hot selling item, Car Valve Stem of TR413 and TR414 are always in stock. Factory directly sale,
High quality with competitive price.
Pls email us or call us for details. Whether you have a lot of purchases or less, we will do our best to provide
you with our best service.
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