How to calculate joint parts for hot melt connection of water supply plastic pipe?
The hot melt connection directly connects the pipe and does not need the fittings,If flanges, flanges, or hot melt inserts or electrofusion connections are used, the fittings shall be determined according to the design drawings and field conditions.
Calculate the joint, you have to draw a sketch, and then point out how many joints.
According to meters one meter 100 yuan, the money
