Welcome to OUMEIJIA CASTING
The product is suitable for the connection between pipes of all sandblasting
equipment.Insert the sandblasting tube into the product, and screw it in
from the small hole of the product with high-strength screws, so that the
sandblasting tube and the product are closely connected.
Connections are made by pushing two heads together and turning one
quarter turn in a clockwise direction. When this is done and the heads have
seated properly, the small holes through the flange on the side of each
coupling head will line up. An Air King Safety Clip should be inserted at this
point to assure the Sandblast Hose Coupling will not become accidentally
disconnected. If a Safety Clip is not available, insert a cotter pin or wire type
retainer through the holes. The fitting is now ready to be put into service.