Expansion Valve for Mazda BT-50: Kevlar Composite
This expansion valve for the Mazda BT-50 is specified around kevlar composite, which decides how it behaves in service far more than the part name does. We build to a written specification — base material, dimensions, finish and packing — and hold that specification on file so every reorder reproduces the approved piece.
The usual reason a programme changes supplier is not unit price. It is a supplier who changed material without saying so, or reorders that did not match the approved sample. Both are specification problems, and both are preventable.

Specification
| Product | Expansion Valve |
|---|---|
| Vehicle application | Mazda BT-50 |
| Material / finish | Kevlar Composite |
| Typical use | Adventure Travel |
| MOQ | 200 pieces per specification |
| Sampling | 7 working days, 3 days per revision |
| Bulk lead time | 25-30 days after approval |
| Compliance | CCC |
| Packing | 100 pieces per inner box, 200 per carton |
Material options
- Ceramic Composite — specified where the part sits close to a heat source
- High Density Foam — specified where the part sits close to a heat source
- Titanium Alloy — chosen where wear resistance comes first
- Semi-Metallic Compound — preferred when weight matters more than rigidity
- Magnesium Alloy — specified where the part sits close to a heat source

Processes available
- rubber vulcanisation
- gravity casting
- electroplating
- die casting
- heat treatment
- assembly line testing
Fitment notes
Check whether the mounting points on your market version match the catalogue drawing — regional variants are the usual cause of a wrong first order.
Where it is used
The specification above is the one most often ordered for adventure travel. Related applications include rental fleets, night riding, food delivery, track days, passenger transport.
Quality and packing
- In-line inspection with AQL 2.5 sampling on every lot.
- Dimensional report issued against the approved drawing.
- Carton marking and barcode to your specification.
- Golden sample retained at the factory as the reorder reference.
Questions buyers ask
How long does sampling take?
Samples leave the factory in 7 working days, and each revision round adds about 3 days once you have seen the first piece.
What testing is included?
Standard lots ship with dimensional and hardness reports. CCC documentation is issued with the shipment when your market requires it.
Do you handle mixed containers?
Yes. Most programmes consolidate several part numbers into one container to keep freight sensible at 200 pieces per line.
Can you match an existing sample?
Send a sample and we will reverse-engineer the specification, then produce a counter sample for approval before any bulk starts.
Ask for the current catalogue and the specification sheet for this line.







