Automobile

Product Automolile


3D Blow/Exchange Blow Molding


Turbo Charger Duct and PCV Pipe

Meets Heat and Oil Resistance Requirements while Reducing Weight and Cost

Heat and oil resistant properties are required for both the Turbo Charger Duct and PCV Pipe. This is due to compressed air passing through the Turbo Charger Duct and blow-by gas from the engine passing through the PCV pipe.

These requirements are met by utilizing engineered plastics molded with Excell-developed 3D Exchange Blow Molding technology.

Below are examples of products molded with materials such as Polyamide and Polybutylene Terephthalate. These engineered plastics, along with Excell's molding technology, provide reductions in both weight and cost.

Air Intake Duct (Dust Side)
Duct Pipe for Air Intake Systems

Air Intake Duct for TC
Air Intake Duct for TC
[ Material ]
PBT-GF20%+TPEE
[ Method ]
MES-EXCHANGE (3D Exchange Blow Molding)
[ Characteristic ]
Metal pipe + rubber: integrated
Long pipe
Air Flow Pipe for TC
Air Flow Pipe for TC
[ Material ]
PBT-GF20%+TPEE
[ Method ]
MES-EXCHANGE (3D Exchange Blow Molding)
[ Characteristic ]
Improved heat resistance
Vibration absorbing bellows
Air Duct for TC (Flanged)
Air Duct for TC (Flanged)
[ Material ]
PA6-GF20%+TPAE
[ Method ]
MES-EXCHANGE (3D Exchange Blow Molding)
[ Characteristic ]
Weight reduction/function improvement
Flange function added
Positive Crankcase Ventilation (Blowby Gas Pipe)
Pipe for PCV -Positive Crankcase Ventilation- (Blowby Gas Pipe)
[ Material ]
PA6, PA6+TPAE
[ Method ]
MES
MES-EXCHANGE (3D Exchange Blow Molding)
[ Characteristic ]
Bent shape, good oil resistance
Orifice structure, flat shapeable