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An Simple Introduction to Stamping Elbows (Part Two)
Posted: 08/30/2017 01:18:59 Hits: 16Advantages of large stamping elbows' forming processes are mainly manifested in the following aspects. ⑴ Stamping elbows don't need tube blanks as raw materials, which can not only save money in pipe making equipment and molds, but also obtain any pushing elbow with the large diameter and the... -
An Simple Introduction to Stamping Elbows (Part One)
Posted: 08/28/2017 03:40:05 Hits: 21Stamping welding elbows use stamping dies to process the plates which have the same materials as the pipes so as to form half elbows and the two half elbows are welded to one elbow. We often use spot welding to fix semi-finished elbows according to different welding standards of various pipelines; welding... -
Three Functions of Solution Treatments
Posted: 08/21/2017 09:53:04 Hits: 26Why do stainless steel pipes and pipe fittings need to have solution treatments? We often soften austenitic stainless steel by the solution treatment; generally, stainless steel pipes and pipe fittings are heated from 950 to 1150℃; after some heat preservation time, carbide and various alloying elements... -
General Knowledge of Stainless Steel Elbows
Posted: 08/10/2017 03:59:21 Hits: 17Stainless steel elbows' materials make stainless steel elbows differ from carbon steel elbows, and chemical composition of the materials will keep surfaces of stainless steel elbows from rust and corrosion. Stainless steel elbows are used for changing directions of pipelines in pipe systems. Stainless... -
The Commonly Used Pipe Fittings (Part Two)
Posted: 07/26/2017 08:49:38 Hits: 19Crosses Crosses are pipe fittings or connecting parts for pipes. Crosses are used at the pipes where fluid of the main pipeline needs to be diverted. Pipe crosses include equal crosses and reducing crosses. The four ends of equal crosses have the same diameters; reducing crosses' two pipe ends which... -
The Commonly Used Pipe Fittings (Part One)
Posted: 07/18/2017 11:12:58 Hits: 32Do you know the commonly used pipe fittings? What are the characteristics of the pipe fittings? Pipe fittings are parts connecting pipes to form pipelines. Pipe fittings cover a wide range, and the common ones are pipe unions, pipe couplings, pipe sleeves, hose clamps, pipe tees, flanges, etc. What... -
Tapping Processes of Stainless Steel Pipe Fittings' Internal Threads
Posted: 07/12/2017 11:31:47 Hits: 47Stainless steel threaded pipe fittings are pipe fittings with threads. They are often used for water and gas pipes, water pipes with small diameters, compressed air pipes and low pressure steam pipes. Stainless steel threaded pipe fittings are connected to threaded pipe ends to form pipelines. We can... -
Special Installation Requirements of Gaskets
Posted: 06/22/2017 02:53:50 Hits: 33The Gasket is a kind of sealing spare part which is used for fluid transportation of machinery, equipment and pipelines. Gaskets can be divided into metal gaskets and nonmetal gaskets based on materials. Metal gaskets include copper gaskets, stainless steel gaskets, iron gaskets and aluminum gaskets.... -
A Simple Introduction of Pipe joints
Posted: 05/18/2017 03:31:51 Hits: 62Pipe joints are components that connect pipes or connect pipes to hydraulic components in hydraulic systems. This is a general term for connectors that can be assembled in a fluid path. Pipe joints are classified into welding type, bite type, withholding type and flared type. A pipe joint is a connecting... -
Processes of Tees
Posted: 05/15/2017 01:23:29 Hits: 28There are two different processes for making tees, including Hydro-forming and Hot-forming. Hydro-forming The hydro-forming of the tee is a forming process that makes the metal liquid expand from the branch pipe by the shaft compensation of the metal material. The process is using special hydraulic...