BENK Machinery Blog

Welcome to the wonderful world of pipes! If you’ve ever found yourself scratching your head over terms like OD, ID, NPS, and DN, fear not! We will explain the differences between these four methods of measuring pipe diameter in a very simple way. Meet the Players: OD, ID, NPS, and DN Let’s start by introducing

Wenn Sie eine Anschlussdose für das elektrische Verkabelungssystem Ihrer Geräte oder Ihres Hauses verwenden, ist es wichtig, den NEC-Code einzuhalten, aber welche spezifischen NEC-Standards müssen wir befolgen?

Belling Machine: The Importers Guide PVC pipes have to be joined together when they are installed. There are several joining methods including solvent-cement welding, heat fusion，and the belling/socketing process. The cheapest and fastest way is to use belling machine. At Benk Machinery, up to 80 percent of customers who purchase our PVC pipe production lines,