Specifications boom elbow and reducing elbow

Boom elbow Type

5" 90 degree ell HD	5" 20 degree ell M
5" 90 degree ell M	5" 15 degree ell M
5" 45 degree ell M	5" 30 degree ell M

Note: HD- Heavy Duty, M-Metric
Reducing Elbows
Type

5" x 3" 90 degree ell HH	5" x 4" 90 degree ell HH
4" x 3" 90 degree ell HH	5" x 3" 90 degree ell MH
5" x 4" 90 degree ell MH

Note:H-Heavy,Duty,M-Metric Technological feature: 1. They are all made of Mn13 cast steel. The heat-treatment raises their hardness and prolongs their service lives. 2. The cast manganese steel bends are manufactured with a thicker outside wall to offset the increased wear that occurs at that point. The machined ends provide better gasket life and improved grout tight seal