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Heavy-Duty Auto Parts Air Spring Bellow for Car Suspension System

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Product Description

Basic Specifications
Model NO. Customization (AB, ABM, ABT, ABC, ABS)
Material NR or CR (Natural Rubber / Chloroprene Rubber)
Certification IATF16949, ISO14001, ISO9001
Suitable Brands MAN, VDL, BPW, SOLARIS, ASSALI STEFEN
Position Rear, Front, Cabin, Seat
Fatigue Life 9,000,000 Cycles
Temp Resistance -50℃ to 70℃
Pressure Test 100% Pressure Test Before Delivery
Product Overview
DOMBETTER ® air spring is a high-end brand of automotive air spring. The products are widely used in buses, trucks, trailers chassis suspension and truck cab, seat suspension. All key production elements such as rubber formulations, production processes, quality control, and equipment parameters ensure that the product performance is consistently stable.
Air Spring Bellow
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Key Performance Features
🛡️ Ozone Resistance Concentration can reach 200pphm.
🔄 Extreme Durability Fatigue time exceeds 9,000,000 cycles.
❄️ Temperature Range Stable performance from -50℃ to +70℃.
✅ Quality Assurance 100% pressure test before leaving the factory.
Technical Diagram
Technical Specs
Packaging & Logistics
Package Size 120.00cm * 90.00cm * 90.00cm
Gross Weight 345.000kg
Transport Package Carton and Pallet
Packaging View
Frequently Asked Questions
What types of air springs are available?
We offer AB series for passenger vehicles, ABM/ABV/ABK for truck and trailer chassis, ABT bellows for lifting applications, and ABC/ABS for cabin and seat suspension.
How is the product quality guaranteed?
All products follow strict rubber formulations and production processes. We conduct a 100% pressure test before delivery and maintain certifications like IATF16949 and ISO9001.
What are the main advantages over other suppliers?
Our air springs offer excellent value for money, approximately 40 years of production expertise, extreme fatigue resistance (9M cycles), and superior anti-folding performance.
What is the typical delivery time?
Delivery time depends on order quantities. Normally, it takes about 20-30 days. We accept terms such as FOB, CIF, and EXW.
What is the warranty period for the air springs?
We provide a 2-year warranty period and a 100% quality guarantee for our high-end automotive air springs.
Can these air springs withstand extreme weather?
Yes, they are designed to operate in temperatures ranging from -50℃ to +70℃, making them suitable for diverse global climates.

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