Electrical Rigid Metal Conduit Elbow UL6 pipe fitting with Hot Dip Galvanized

Rigid steel conduit elbow is manufactured from prime conduit shell with high-strength in accordance with the latest specifications and standard of ANSI C80.1(UL6).
The interior and exterior surfaces of elbows are free from defect with a smooth welded seam,and are thoroughly and evenly coated with zinc using hot dip galvanizing process, so that metal-to-metal contact and galvanic protection against corrosion are provided, and the surface of elbows adopt the clear post-galvanizing coating to provide further protection against corrosion.
Elbows are produced in normal trade sizes from 1/2" to 6", the degrees including 90 deg, 60 deg ,45 deg, 30 deg,22.5deg,15deg or according to customer's request .
Elbows are threaded on both ends,a thread protector with industry color-coded by sizes from 3" to 6" applied.
The elbows are used to connect the rigid steel conduit to change the way of the conduit.