WR®300 carbon-fiber reinforced molded PEEK

 

B.I.R.S. Machine & Supply is a distributor of WR®300 carbon-fiber reinforced compression

molded PEEK™ 

 

WR®300 is a carbon-fiber reinforced compression molded PEEK™ often selected by pump manufacturers and users for pump bushings and case or impeller wear rings. Maximum service life is achieved in clean, lubricated and/or moist environments.

 

WR300 allows the pump user to increase pump efficiency by running tighter wear ring clearances while decreasing potential pump damage when pumps are cavitated or experience radial bearing failures. WR300 is API 610 approved for (stationary/stationary and rotating) wear applications.

 

APPLICATION

• Pump Bushings

 

FEATURES

• Excellent chemical resistance

• Non-galling

• Non-seizing properties

• Low coefficient of friction

• Impact resistance

• Thermal shock resistance

 

Availability

Greene, Tweed’s CPI/MRO group maintains common wear ring and bushing billet sizes in inventory. Outer billet diameters range from 1 in. to 33 in. (2.54 cm. to 83.82 cm.), and lengths of up to 8 in. (20.32 cm.) are possible.

 

LIMITATIONS

WR300 should not be used in abrasive medias or in press-in applications above 275°F (135°C).

 

B.I.R.S. Machine & Supply

12 Buckelew Bridge Road

Anniston, Alabama 36207

P: (256) 405-5370

F: (256) 831-9057

E: salesbirsmachine@gmail.com

www.knowbirs.com

 

We are located in east Alabama just off interstate I20 between Atlanta, Georgia and Birmingham, Alabama.