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316 stainless steel pipe is a hollow, elongated, circular steel material widely used in industries such as petroleum, electronics, and medical machinery. 316 stainless steel pipe is a versatile stainless steel material with stronger rust resistance than the 200 series stainless steel material. It also has good resistance to high temperatures, up to 1000-1200 degrees […]

seamless carbon steel pipe, which is a type of steam pipeline, belongs to the seamless carbon steel pipe type. The production method is the same as seamless carbon steel pipe, but there is a certain degree of strict management on the alloy structural steel commonly used in the production and manufacturing of seamless steel pipes.

Carbon steel pipes are made by piercing steel ingots or solid round steel into capillary tubes, which are then hot rolled, cold rolled, or cold drawn. Carbon steel pipes play an important role in China’s steel pipe industry. The raw material of carbon steel pipe is round tube blank, which needs to be cut and

Welding Heat Treatment Process for Alloy Steel PipeThe welding of 15CrMo pipeline adopts argon arc welding and multi-layer multi-pass welding method. The argon itu welding is to use argon arc welding to weld the bottom of the weld, and then use arc welding to cover the weld. It has the characteristics of high welding quality,

How can seamless steel pipe manufacturers increase the yield in production?This material is prone to three quality problems in production: cracks, double skin, and slag inclusion. Crack generation and centrifugal pouring process, unreasonable pouring system; The double skin is related to the pouring temperature and pouring speed; Slag inclusion is related to the content of

As a leading stockist and distributor in china, we supply various kinds of steel pipe including carbon steel, alloy and stainless pipes. We offer pipe ranging in diameter from 1/4” to 120”, in numerous wall thickness, and with various finishes as well as different steel specifications such as API,ASTM,ASME,JIS and EN with among others. With our

Galvanized steel pipe for water are commonly used for conveying gas and heating. How many years will galvanized pipes rust after use? What should I pay attention to when storing galvanized pipes? Let’s take a look at the following related knowledge together.How many years can galvanized pipes rust after use

304 stainless steel pipes have a long service life. From the application status of stainless steel pipes overseas, the service life of 304 stainless steel pipes can reach up to 100 years, or even 70 years, similar to that of housing construction.Of course, the prerequisite is that the quality of the 304 stainless steel pipe

When the T-shaped welded steel pipe contains Ni, it has strong corrosion resistance in acidic environments. In environments containing sulfuric acid or hydrochloric acid, the higher the Ni content in the T-shaped welded steel pipe, the stronger the corrosion resistance. In general environments, simply adding Cr to T-welded steel pipes can prevent erosion. The poor

Seamless steel pipes are widely used.