| The function and main intention of flaring machine
Flaring machine is the end of expanding steel pipe, also known as expanding head machine and pipe machine.
The wall thickness of the flaring is 3-100. The pipe expanding machine can be customized directly according to the requirements of customers.
Flaring machine is mainly used for the flaring of anti-corrosion pipe, the welding part of the end of the steel pipe connection can not be treated with anti-corrosion, after the flaring of the steel pipe end, put into a section of anti-corrosion pipe, use the welding joint to achieve the purpose of anti-corrosion, so that the service life of the whole anti-corrosion pipe is extended 3-5 times.
Flaring machine according to the large diameter steel pipe end flaring forming for the inner and outer ball connection form, easy to bend in the pipeline laying construction, convenient welding, this flaring formation type is used in the construction of natural gas and other large diameter steel pipe pipeline.
The advantages of flaring steel pipe produced by flaring machine are easy to install, convenient and fast construction, and reduce the project cost.
The structure of the flaring machine is the same as the structure of the pipe expanding machine, which is mainly composed of: rack device, main oil cylinder, feeding frame, feeding frame, hydraulic control system, electrical control system, intermediate frequency power supply, heating coil, flaring die, cooling water and so on.
Commonly used equipment for steel tube hot hole enlargement, mainly for domestic large diameter steel pipe production cannot meet the demand of market and all kinds of steel pipe specification is not complete, meet the needs of small batch more varieties of steel pipe production, can satisfy the different material steel pipe hole enlargement and various non-standard steel tube expanding needs, is currently the main production process of large diameter steel pipe. It has been widely used in military industry, power plant construction, aerospace industry and Marine industry equipment manufacturing, and has made great contributions to the steel pipe industry and energy construction of customers.
The equipment is used in the hot expanding production of seamless steel pipe, straight seam welded pipe, coil pipe and so on. Can be expanded steel pipe varieties: all kinds of general carbon steel, alloy steel, stainless steel and so on.
|
