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Elbows
Gore Sectioned
For heavier service requirements, K&B manufactures elbows in 20 to 10 gauge depending upon requirements. Available in either galvanized or black sheet steel. All seams welded or brazed. Sizes range from 4" through 48" diameter. Built standard on 30°, 45°, 60°, and 90°, but other angles, sizes, and gauges also available on order. Elbows can also be fabricated from 3/16" and heavier material. Larger diameter are also available.
CENTERLINE RADIUS (CLR)
LONG RADIUS (LR) SHORT RADIUS (SR)
DIA. CLR PCS DIA. CLR PCS
3"-14" 2 1/2 x DIA 5 3"-16" 1 1/2 x DIA 5
15"-16" 2 x DIA 5 --- --- ---
17"-47" 2 x DIA 7 17"-47" 1 1/2 x DIA 7
48" & UP 1 1/2 x DIA 7 48" & UP 1 1/2 x DIA 7
Heavy Gauge
These airtight elbows with totally smooth interior are superior to both machine made or conventional heavy gauge gore sectioned elbows. They are ideally suited for use in handling abrasive materials or in applications with high dust loading, such as that encountered in foundry, grain, tobacco, glass, chemical, and paper industries. Also, they are more economical than gore sectioned elbows.
CENTERLINE RADIUS (CLR)
DIA. (O.D.) GAUGE CLR
3 16 7.5
4 16 10.0
5 14 12.5
6 14 15.0
8 14 20.0
NOTE: 7" dia. elbows are available in Gore Type only.
Flat Back
For abrasive service, the K&B flat back elbow has a replaceable wear section. For special applications, the wear section is lined with 3/16" rubber. Built in black steel only 4" through 48" diameter.
DIA. R L BODY GA. WEAR PLATE GA.
4"-7" 2 1/2 x DIA 2 x DIA 14 Ga. 3/16" Plate
8"-14" 2 1/2 x DIA 2 x DIA 12 Ga. 1/4" Plate
15"-20" 2 x DIA 1 1/2 x DIA 12 Ga. 1/4" Plate
21"-48" 2 x DIA 1 1/2 x DIA 12 Ga. 3/8" Plate