Pretensioner tubes are used in seat belt Emergency Locking Retractors* (ELRs) and are important safety components for motor vehicle occupant protection.
The pressure resistance of the tube is utilized as part of a system that operates in conjunction with the ELR belt retractor mechanism.
Sanoh pretensioner tubes have been adopted by many major domestic automakers.
* Emergency Locking Retractors (ELRs) are devices that instantaneously retract seat belt slack in a collision to tightly restrain the driver and all passengers in their seats, further enhancing occupant safety.
- Utilizes high pressure resistance of tube
- Sanoh tube processing technology prevents occurrence of irregular shaping during bending process
- In-house-designed manufacturing and processing equipment enables us to rapidly respond to our customers’ needs
Seat belt pretensioners