How many kinds of  flange? Normal Classification of Flanges. Elite Piping Manufacturer is a professional...

Large-diameter butt welding flange connections are easy to use, can withstand large pressures, and play...

A flange connection means that two pipes, fittings, or equipment are first fixed on a...

Free forging has low productivity and a large machining allowance, but the tool is simple...

Flange, also known as flange or flange. Usually, it refers to opening several fixed holes...

What is the cause of flange leakage? 1. Reason for flange leakage: wrong mouth The...

Flat welding flanges refer to flanges that are connected to vessels or pipes by fillet...

1. Sealing method: The core of the high-pressure self-tightening flange is a precise, new metal-to-metal...