flex bellows
manufacturer
Since the first export to the United States in 2011,
we have established long-term relationships with 30+ companies.
exhaust bellows flex
Exhaust bellows stainless steel helps to take off the strain of engines thermal and vibration of the exhaust system. The flexible bellows assemblies has dual directional inner solid liner for smooth air flow, and no outer braid mesh. They are used for applications like wastage dump tube, downpipe, turbo manifold.
- Size: 1.5", 1.75", 2.0", 2.5", 2.75", 3.0", 3.5", 4.0", 5.0"
- Material: 304, 321 stainless steel
- Parts: bellows, inlet liner, outlet liner
- Bellows structure: doble layers design
General Applications
Exhaust bellows is an extremely important and indispensable part of various exhaust systems.
Turbo Manifold
Exhaust Pipe
Turbo Downpipe
Turbo Charger
Certificates We Have
Scientific management system and regulations.
Our Advantages
WHY CHOOSE US?
Automatic Forming
All bellows are automatically formed to keep quality consistency.
EJMA Calculation
EJMA Calculation software helps to verify the feasibility of designs.
Helium Leakage
We do 100% helium leakage inspection before delivery.
Multi-layer Design
Our bellows have a multi-layer design and are softer than single-layer bellows.
Top-notch Quality
Well-developed skills & strict quality control bring you top-quality.
Free Replacement
Free replacement quality guarantee within one year.
Inventory & Low MOQ Support
Large quantity inventory for instant delivery.
Large Inventory
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One Stop Solution
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Low MOQ
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Price Advantage
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Helium Leak Test
90% of the metal bellows manufacturers only do pneumatic testing with the medium of air. We are the 1% of bellows suppliers who own the helium leak testing machine. Of course, the cost of helium is much higher.
Our exhaust bellows perform helium leak testing before delivery to our customers.
FAQ's
Can you replace products that are damaged during delivery?
Although we ensure top-notch safety for all our orders, mishaps do happen. When they do, please contact customer support on our site. They’ll advise you accordingly.
What’s the standard size of stainless steel exhaust bellows?
We have a wide size range from 1.5 to 5.0 inch. The most common sizes are 1.5 inch, 1.75 inch, 2.0 inch, 2.25 inch, 2.5 inch, 3.0 inch, 3.5 inch, 4.0 inch.
30+ Customers in America
Over 30 companies in the automobile industry have been using our flex bellows for their exhaust systems.
Miami
Olympia
West Chicago
Brooklyn
Romeo
Wilmington
Anaheim
Albuquerque
Phoenix
Fort Worth
Our other exhaust products
V band clamp
Additional Links and Resources
How Long Do Exhaust Bellows Last?
There are two different definitions for the lifetime of bellows. Under the designed working conditions, one refers to the shortest service life for the bellows
Exhaust Bellows Material
Its commonly used materials are stainless steel 304, 321, and titanium.
Exhaust Flex Pipe Sizes
Exhaust flex pipe is a pipe coupling assembly composed of stainless steel bellows, braided mesh, inner interlock, and cap. It is widely used in the
Flex Bellows Dimensions
The flex bellows is an elastic vessel made of stainless steel strips. It is widely used in piping systems in many different industries because of
