Manufacture technology and use of carbon steel elb

Manufacture technology and use of carbon steel elbow installation

Production process of carbon steel elbow:Carbon steel elbow is material self-propagating high temperature synthesis of centrifugal manufacture one by one, is inside the pipe die elbow in centrifuge, add red iron oxide and aluminum powder mixture inside the elbow, the mixture in the chemical become thermit, pipe die when the centrifuge rotation after reaching a certain velocity, lit by a Mars thermit, thermit immediately their burning, combustion wave spread rapidly,A violent chemical reaction that takes place in the spread.

Carbon steel elbow production process: push, forging, stamping, welding and so on.

Carbon steel elbow is mainly used for the connection of pipe turning, connecting two pipes of the same nominal diameter, is used for pipe turning in the corner.Carbon steel elbow can be said to cover the use of all walks of life, small to family to business.Each carbon steel elbow has its own advantages and uses.

Carbon steel elbow is commonly used in the installation process is direct welding, such installation method is relatively simple, in the operation process can also reduce labor, greatly reduce the cost.

Carbon steel elbow is suitable for petroleum, chemical, water and electricity, construction and other industries.

Butt-welding elbow is one of the elbow manufacturers, with the nature of the general elbow, but also has its own unique nature.Next, I will give you a brief introduction to the right bend.

Welded elbow is a kind of using steel hot pressing molding, or through the bend forging forming, the connection method is through the elbow in the steel pipe butt welding, using resistance heat two artifacts along the entire section welded together at the same time, the usually production methods of butt welding elbow butt welding and flash butt welding of above two methods, the production efficiency is very high, it is easy to realize automation,So it's been widely used.

Butt-welding elbows are carbon steel, alloy steel and stainless steel butt-welding elbows according to the different materials produced. According to the different angles, they are generally divided into 45 degrees to bend, 90 degrees to bend, 180 degrees to bend and so on.

Butt-welding elbow is also an elbow manufacturer commonly used in pipe installation in a connecting pipe fitting.For the connection of pipe bend, it can be divided into push elbow, stamping elbow, forging elbow, casting elbow, etc.

The production standards of welding elbow are: national standard, electric standard, water standard, American standard, German standard, Japanese standard and so on.