News
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Galvanized corrugated culvert pipe introduction and advantages
Galvanized corrugated culvert pipe refers to the corrugated steel pipe laid in the culvert under the road, railway, it is made of Q235 carbon steel plate rolled or made of semicircular corrugated steel sheet circular bellows, is a new technology. Its performance stability, convenient installation...Read more -
The significance of developing longitudinal seam submerged-arc welded pipe
At present, pipelines are mainly used for long-distance oil and gas transportation. Pipeline steel pipes used in long-distance pipelines mainly include spiral submerged arc welded steel pipes and straight seam double-sided submerged arc welded steel pipes. Because the spiral submerged arc welded ...Read more -
Ehong International focuses on product quality and customer satisfaction
In recent years, the steel foreign trade industry has developed rapidly. Chinese iron and steel enterprises have been at the forefront of this development, One of these companies is Tianjin Ehong International Trade Co., Ltd., a company of various steel products with more than 17 years of exporti...Read more -
Surface treatment technology of channel steel
Channel steel is easy to rust in air and water. According to relevant statistics, the annual loss caused by corrosion accounts for about one tenth of the entire steel production. In order to make the channel steel has a certain corrosion resistance, and at the same time give the decorative appear...Read more -
The main features and advantages of galvanized flat steel
Galvanized flat steel as a material can be used to make hoop iron, tools and mechanical parts, and used as structural parts of building frame and escalator. Galvanized flat steel product specifications are relatively special, the product specifications of the spacing is relatively dense, so that...Read more -
Large straight seam steel pipe market development prospects are broad
Generally, we call finger-welded pipes with an outer diameter greater than 500mm or more as large-diameter straight-seam steel pipes. Large-diameter straight-seam steel pipes are the best choice for large-scale pipeline projects, water and gas transmission projects, and urban pipe network constru...Read more -
How to identify inferior stainless steel welded pipe?
When consumers buy stainless steel welded pipes, they usually worry about buying inferior stainless steel welded pipes. We will simply introduce how to identify inferior stainless steel welded pipes. 1, stainless steel welded pipe folding Shoddy welded stainless steel pipes are easy to fold. F...Read more -
How is seamless steel pipe produced？
1. Introduction of seamless steel pipe Seamless steel pipe is a kind of circular, square, rectangular steel with hollow section and no joints around. Seamless steel pipe is made of steel ingot or solid tube blank perforated into wool tube, and then made by hot rolling, cold rolling or cold drawin...Read more -
Commonly used steel and related product name translation in Chinese and English
生铁 Pig Iron 粗钢 Crude Steel 钢材 Steel Products 钢坯、坯材 Semis 焦炭 Coke 铁矿石 Iron Ore 铁合金 Ferroalloy 长材 Long Products 板材 Flat Products 高线 High Speed Wire Rod 螺纹钢 Rebar 角钢 Angles 中厚板 Plate 热轧卷板 Hot-Rolled Coil 冷轧薄板 Cold-Rolled Sheet ...Read more -
Salute “her”! — Ehong International held a series of spring “International Women’s Day” activities
In this season of all things recovery, March 8th women’s Day arrived. In order to express the company’s care and blessing to all female employees, Ehong International organization company all female employees, carried out a series of Goddess Festival activities. At the beginning of ...Read more -
What are the differences between I-beams and H-beams？
1.What are the differences between I-beam and H-beam？ （1） It can also be distinguished by its shape. The cross section of I-beam is “工...Read more -
What kind of wear can galvanized photovoltaic support undergo?
Galvanized photovoltaic support is in the late 1990s began to serve the cement, mining industry, this galvanized photovoltaic support into the enterprise, its advantages have been fully displayed, to help these enterprises save a lot of money, improve the work efficiency. Galvanized photo...Read more
