1. 10-inch PU Filled Rubber Wheels
Our PU foam-filled rubber tires are specially engineered for rear wheels of electric wheelchairs. Each tire features a premium rubber outer casing filled with microcellular polyurethane elastomer. The rubber shells are supplied by top-tier manufacturers Cheng Shin and Innova, which deliver outstanding durability and stable running performance. The maximum load capacity of each single wheel reaches around 40 kg..
2.Packaging & Shipment
Packaging
Our standard packing adopts 5-layer corrugated cartons fixed on plywood pallets. Customized packaging solutions can be provided according to your demands.
3.Strict Testing Standards at Aleader
To secure stable long-term performance and reliable quality, all tire models must pass a full set of internal professional tests as below:
Rolling Drum Endurance Test
Tensile & Compression Strength Test
Lateral Impact Resistance Test
Drop Resistance Test
Static Load Bearing Test
Circular Track Simulation Test
Friction Coefficient Detection
Torque Performance Test
Noise Level Test
Bumpy Road Simulation Test
All these strict assessments guarantee our tires maintain stable premium performance over their entire service lifespan.
4.Quality Control of Raw Materials & Fittings
A. PU Raw Materials
Source Supply: We purchase chemical raw materials from world-famous suppliers like DOW, BASF and Air Products.
Incoming Quality Inspection: Random sampling is conducted for every batch. We adopt the cup foaming test to check product quality and batch consistency.
B. Rubber Tire Casings
Source Supply: We cooperate with well-known tire brands Cheng Shin and Innova for all rubber outer shells.
Incoming Quality Inspection: Every consignment gets full visual inspection to check for yellow discoloration, surface scratches, deformation and other appearance flaws.
C. Matching Accessories (Nylon Rims, Aluminum Rims, Steel Rims, Axles, Wheel Hubs, Screws and More)
Standard Compliance: All accessories comply with ISO 7176 international standards for wheelchairs.
Incoming Quality Inspection: We inspect coating adhesion, dimensional precision and overall appearance. Meanwhile, a series of reliability tests are carried out, including tensile strength, anti-impact capability and salt spray corrosion resistance, to promise long service life.
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