Drain hole with water release is installed at the bottom of the light oil tank, and the drain hole with water release is arranged at about 300 mm from the ground in the lower part of the light oil tank. When the tank is cleaned, the sludge is discharged from the hole, and the sewage in the tank can be discharged from the tube. The drain pipe is provided to discharge the bottom water of the tank. Commonly used water discharge pipes have a fixed discharge pipe and a discharge pipe installed on the sewage cover. The diameter of the drain hole with the discharge pipe is generally 50 mm, 80 mm, 100 mm and 150 mm.
Drainage holes with drain pipes are generally made of 304, 316 L stainless steel or carbon steel.
Remark:
The drawing is common size of the drain hole with water release, we can manufacture according to customer’s drawings.