12 1/2X2 1/4 Filled Power Wheelchair Wheels
1. Flat Free Tires Material Quality Control
A. PU Material
a. Purchasing: we purchase the chemical raw materials from the world's famous brands such as DOWS,Basf and Air Products.
b. Incoming inspection: for every lot of incoming material,we random check its quality by cup foaming.
B. Rubber tire
a.Rubber tire purchasing: we purchase the famous rubber tire brands: Cheng Shin and INNOVA.
b.Incoming inspection: physical checking including yellowing, damage and
deformation etc.
C. Accessories
a.All of our purchasing accessories (including nylon rims,aluminum rims,steel rims,axle,hub and screws etc.) can meet the standard of ISO7176.
b.Incoming spection: we need to check coating fastness,size and physical appearance; Reliability test includes tensile strength,impact strength and salt spray resistance etc.
2. Applications of Solid Wheels
With the superior performance in the aspects of inflation free, anti- puncture, flat free, good cushioning maintenance free and high security etc., it is widely used in the following field:
Manual Wheelchairs
Power Wheelchairs
Mobility Scooters
Robots
Sweepers
Mowers
Ariel Platforms
And more
3. Certificates of Our Solid Tires
ISO9001: 2015
ROHS 2.0, REACH, PAHS, EN14372:2004, TUV Rheinland
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