Natural Rubber Inner Tubes

900R20 Heavy-Duty Truck Inner Tube - TR175A / V3-06-5 Valve

Our 900R20 heavy truck inner tube is a premium product designed for durability, stability, and reliable air retention under the most demanding road and load conditions. Made from high-grade butyl or natural rubber, it provides superior flexibility and airtightness, ensuring longer service life and safer driving performance. Each tube weighs approximately 2.8 kg with a cross-section width of 270 mm, perfectly matching standard 900R20 tires used in heavy trucks and transport vehicles.

This model can be equipped with either the TR175A or V3-06-5 valve stem, both of which offer strong sealing performance and resistance to temperature and vibration. Whether your vehicle operates on highways, construction sites, or long-distance routes, this tube maintains optimal pressure retention and performance stability.

Our factory follows a strict two-stage manual quality inspection process, where every tube is carefully checked for uniform thickness, airtight integrity, and elasticity. In addition, we conduct tensile strength testing to ensure the tube performs consistently even under high-pressure or heavy-load conditions. After inspection, each product passes through an organized packaging and shipping line, ensuring that every delivery arrives safely, cleanly, and ready for use.

As one of the trusted manufacturers in the tire and inner tube industry, we continue to refine our materials and techniques to meet international standards. The natural rubber inner tubes we produce offer excellent elasticity, wear resistance, and comfort for vehicles carrying heavy freight over long distances. Their performance in temperature variation and their ability to adapt to complex road conditions make them a reliable choice for logistics companies and fleet operators.

Combining advanced production technology, experienced craftsmanship, and a solid inspection system, our natural rubber inner tubes are built not only for endurance but also for value. We believe that a dependable tube supports not just the tire, but the entire transportation chain - from factory to final destination.

For businesses seeking durable, high-quality products backed by consistent service and strong after-sales support, our natural rubber inner tubes for 900R20 tires stand as a dependable, high-performance choice.
 

 

Place of Origin	Zhejiang, China
Product Name	natural rubber inner tubes
Valve Tyre	TR175A/TR78A/V3-06-5
Material	Butyl Rubber/Natural Rubber
Weight	2.8 kg
width	270mm
Brand	KAMON/OEM
Certificate	ISO9001:2015
Tensile Strength	7mpa/8mpa/9mpa
MOQ	300 PCS
Package	Each tube with transparent plastic bag outside with a woven bag or carton .We can customize according to customer's requirement.

 

 

 

All tubes inspected with three times for the high air tightness and it will be inspected with air-inflation for over 24 hours before shipment.

 

 

 

 

 

 

Q1: Are you a Manufacturer or a Trading company?
A: We are an inner tube manufacturer with 30 vears of experence, headquartered in Hangzhou, China. We welcome on-site visits or video inspections.

Q2: Is OEM Available ?
A: Yes, OEM is available, we can make it according to your brand, packaging,weight, etc.

Q3: What 's the payment method?
A: Support FOB/ClF/CFR/EXW, payment method is T/T(30% deposit, 70% paid before shipment) or L/C (large orders).

Q4: What's the delivery time?
A:Within 7-25 days after receiving 30% deposit.

Q5: What's your quality guarantee?
A: Our inner tubes and flaps meet ISO 9001-2015 quality standards.
We have 100% quality guarantee for our customers. We will be responsible for any quality issues.

Q6: What benefits will we bring to you?
A: Satisfied with the quality. Continuous returns.
 

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