Pre-galvanized steel pipe is one of the most common and popular types of pipe today, made of solid steel with an additional zinc coating. The role of the zinc coating is to prevent the steel pipe from rusting and corroding. Since the pre-galvanized steel pipe does not rust or corrode, the pipe will

If a weld is allowed to cool prior to the postweld heat treatment, the rate of uniform cooling must be controlled to prevent a detrimental effect in the piping.Partial heat treatment of a piping assembly that cannot be fitted completely into a furnace is acceptable if there is at least a 300 mm (1 f

Steel pipe is normally used for pipelines operating at a pressure of 100 psig or more. Steel pipe withstands high pressures, is durable, and has a long operating life cycle. Fiberglass, PVC, or high-density polyethylene (HDPE) pipe is used in certain instances for low-pressure gas gathering pipeline

The hot rolled round bar has many advantages that you may not notice, such as strong, tough, ductile, formable and weldable. Thus the steel round bar can be used in many industries. You can see the round bars in the bridge construction, the automotive industry, the construction industry, the heavy e

There are different types of pipe fittings on sale like, buttweld pipe fittings, malleable iron pipe fittings, high pressure forged steel fitting, grooved pipe fitting, threaded carbon steel pipe fittings and ductile iron fitting. For the same type, there also will be lots of different parts. Like elbow, tee, cap, reducer, bushing, socket, plug, nipple, threaded pipe fitting, grooved fitting, grooved coupling and adaptor. So make sure you are buying the right product.

Generally speaking, the cold rolled steel is based on the hot rolled steel. With the further processing, it can form the cold rolled steel. The cold rolled steel is processed in cold reduction mills, and then the temperature can be cooled down through the annealing process and tempers rolling. The