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 […]

If you are utilizing a junction box for the electrical wiring system of your equipment or home, it is crucial to adhere to the NEC code. But  What specific NEC standards we must follow? This article will delve into all the necessary requirements to comply with NEC standards. Continue reading to gain a deeper understanding.

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,