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Tampa 15CrMo alloy pipe factoryHow to improve the industry in the new year

Article author:Tampa issuing time:2022/02/17 09:36:04 Reading:69

Seamless pipe has a high position in steel pipe, and there are many large factors. The main usage has accounted for more than %, which is applicable to all walks of life. Seamless pipe factories in China are widely produced. At present, the number of factories in China is also increasing every year, which is determined by the nature and production conditions of seamless pipe. The common production processes and processes are more complex.

5With the development of China&#;s infrastructure, the investment in infrastructure continues to grow; Implement the strategy of western development. Economic construction has entered a new stage,Products Show and the demand for welded steel mesh for capital construction such as power,Honolulu159 welded pipe more than 1mThe scope of application transportation, water conservancy, housing and municipal engineering will increase exponentially.

eTampa Key technical characteristics of alloy pipe:

Cleaning: first, clean the grease, dust and other substances attached to the surface of the galvanized pipe after cleaning.

OKugilCharacteristics and application of galvanized pipe

XkThe allowable deviation of vertical installation of galvanized pipe is mm per meter, and the allowable deviation above m is no more than mm. The allowable deviation of horizontally installed pipes is mm per meter.

The seamless pipe produced by the seamless pipe manufacturer is a long seamless pipe without any joints around and with hollow section. The thicker the wall of this product produced by the manufacturer, the higher the use value and economic value of this product. If its wall thickness is thinner, its processing composition will increase significantly, Secondly,Products Show the product technology produced by this seamless pipe manufacturer often determines its limitations.


Cleaning: first, clean the grease, dust and other substances attached to the surface of the galvanized pipe after cleaning.

a Judged as failing.

CInstallation of galvanized pipe and precautions

SOnline consultationDuring the heating and cooling process of structural welded pipe workpiece, due to the inconsistent cooling speed and time of surface layer and core layer, the temperature difference will be formed, resulting in uneven volume expansion and contraction, resulting in stress, namely thermal stress. Under the action of thermal stress, the starting temperature of the surface layer is lower than that of the core layer, and the shrinkage is greater than that of the core layer,Products Show making the core layer stretch. At the end of cooling, the surface layer is compressed and the core is stretched because the cooling volume contraction of the core cannot be carried out freely. That is,Honolulu159 welded pipe more than 1mThe scope of application under the action of thermal stress, the surface of the workpiece is compressed and the core is pulled.

sYEffect of trace elements on properties of galvanized pipe

From the current scope of use, it is mainly widely used in glass curtain wall, power tower, communication power grid and other industries. In recent years, it has been widely used in many regions and industries, which is enough to show that the quality of galvanized pipe is very good, and it also brings a lot of convenience in the process of use,Reinforcement, galvanized pipe, seamless pipe, welded pipe, alloy pipe, I-beam-Shandong Kaiwen metal material Co., Ltd so it can be used better.


Simple section steel pipe -- circular steel pipe, square steel pipe, oval steel pipe, triangular steel pipe, hexagonal steel pipe, rhombic steel pipe octagonal steel pipe, semi-circular steel pipe, there is the low cost of metal.

ZI-beam is mainly divided into ordinary I-beam, light I-beam and wide flange I-beam. According to the height ratio of flange to web, it is divided into wide medium and narrow flange I-beams. The specifications of the first two are -, the corresponding height is -. At the same height, thin web and light weight. Wide flange I-beam, is characterized by two parallel legs and no inclination on the inner side of the legs. It belongs to economic section steel and is rolled on four high universal mill, so it is also called "universal I-beam". Ordinary I-beam and light I-beam have formed national standards.

The zinc layer obtained by electroplating is relatively pure which corrodes slowly in acid, alkali and other fog, and can effectively maintain the steel matrix;

zTampa Generally in terms of strength, toughness and mechanical properties. There are many differences. Hot dip galvanized pipe: the coil formed by welding the square pipe with steel plate or steel strip is placed in the galvanized tank on the basis of the square pipe to form a series of chemical reactions on the square pipe. The production process of hot-dip galvanized steel pipe is simple, the production efficiency is very high, and there are many varieties and specifications. The demand for RHS by equipment and capital is very small, which is suitable for the production of small galvanized steel pipe plants. However, the strength of steel is much lower than that of seamless steel pipe. It is mainly used for drying, redox method and characteristic table.

fI Sulfur is a harmful impurity in steel. Steel with high sulfur content is easy to embrittle during pressure processing at high temperature which is usually called thermal embrittlement

Galvanized pipes shall be stored in dustproofto keep clean and new . As a professional manufacturer of galvanized pipe, we have produced galvanized pipe products for many years. Welcome friends who need to buy.

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