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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 -
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 -
Classification and application of Rectangular tubes
Square & Rectangular Steel Tube is a name of square tube and rectangular tube, that is the side length is equal and unequal steel tube. Also known as square and rectangular cold formed hollow section steel, square tube and rectangular tube for short. It is made of strip steel through processi...Read more -
What is the classification and use of Angle steel?
Angle steel , commonly known as angle iron,belongs to carbon structural steel for construction, which is simple section steel, mainly used for metal components and workshop frames. Good weldability, plastic deformation performance and certain mechanical strength are required in use. The raw ste...Read more -
What are the requirements for the storage of galvanized pipe？
Galvanized pipe, also known as galvanized steel pipe, is divided into two kinds: hot dip galvanized and electric galvanized.Galvanized steel pipe can increase the corrosion resistance, prolong the service life. Galvanized pipe has a wide range of uses, in addition to th...Read more -
The production process of welded pipe
Straight welded pipe production process is simple, high production efficiency, low cost, rapid development. The strength of spiral welded pipe is generally higher than that of straight welded pipe, and welded pipe with larger diameter can be produced with narrower billet...Read more -
Steel pipe has passed API 5L certification,we have already exported to many countries, like Austria, New Zealand, Albania, Kenya, Nepal,Vietnam, and so on.
Hello, everyone. Our company is a professional steel product international trading company.With 17 years export experience, We deal with all kinds of building materials, I'm glad to introduce our best-selling products. SSAW STEEL PIPE (Spiral steel pipe) ...Read more -
Galvanized H beam,also we can do higher zinc coating up to 500gsm.
main products H BEAM After introducing our mainly products steel pipe, let me introduce steel profile. including sheet pile, H beam, I beam, U channel ,C channel,angle bar, flat bar, square bar and round bar. We can produce black H beam and galvanized...Read more -
Take you in depth pre-galvanized pipe, hot dip galvanized pipe and rectangular pipe!
Hello, the next product I am introducing is galvanized steel pipe. GALVANIZED STEEL PIPE There are two kinds, pre-galvanized pipe and hot dip galvanized pipe. I think most customers will be interested in the difference between pre-galva...Read more -
Hi, every one.Welcome to follow EHONG STEEL
Hi, every one.Welcome to follow EHONG STEEL.We are manufacturing and trading integration company for different kinds of steel products.Our Factory is located in Tianjin, China.We are SSAW spiral welded steel pipe manufacturer. Meanwhile ,We can also supply LSAW pipe，ER...Read more -
Let’s continue introduction to our advantage products for steel coil and strip
Galvanized steel coil is mainly used in industrial panels, roofing and siding, steel pipe and profile making. And normally customers prefer galvanized steel coi...Read more
