Blog

The differences of normalizing, tempering, annealing and quenching lie in different processes, different changes of material structure and different results of material properties. What is quenchin...

With the development and progress of medium thick steel plate technology, people pay more attention to the product quality, and the production enterprises pay more attention to the requirements of pro...

Nitric acid (HNO₃) is a colorless liquid with yellow or red fumes with an acrid odor. Exposure to nitric acid can cause irritation to the eyes, skin, and mucous membrane; it can also cause delayed pul...

ASME B16.11 Swage Nipple is used to connect two different sized pipe fittings. Unlike normal nipples, these have two different diameters at the two ends. The dimensions of the stainless steel compress...

A welding joint is a point or edge where two or more pieces of metal or plastic are joined together. They are formed by welding two or more workpieces (metal or plastic) according to a particular geom...

Hydrostatic testing is the primary method of testing for leaks and evaluating the structural integrity of meter racks, cylinders, vessels, pipes, tubing and other pressure vessels. It is performed by ...

Heat exchangers are devices designed to transfer heat between two or more fluids—i.e. H. Liquids, vapors or gases - with different temperatures. Depending on the type of heat exchanger used, the heat ...