30+ years committed to ERW Pipe Line
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The high frequency straight seam welded pipe mill is used to level the fixed strip after slitting line, and entry it to forming machine, bend to open pipe by roller, melt the strip edges through the High frequency current, squeeze and weld the pipe to be closed by the squeeze roll. The high frequency pipe mill is also called ERW pipe mill. Our products technology of full-automatic FFX HFW production line and multifunction 250mm-500mm directly formed square pipe line are among the highest in the industry.
View MoreSlitting line is used to uncoil and level the the coil plate, slit the steel plate by rotary shearing unit, then recoil the plate by recoiler, at last pack the coil.
View MoreThe steel cut to length machine, is used for uncoiling, leveling, transversly cutting different kinds of steel coils into fixed length plates and then piled up neatly.
View MoreUncoiler is the important equipment of preparation in welding pipe production line , mainly used for holding steel strip and unfolding coils, supplying raw material for the production line. Uncoiler also need to be used in concert with coil loading car and end straightener in welded tube production, guiding the steel strip into the leveling machine to carry on flattening. The uncoiler includes double mandrel type, uncuiler double workstation, and cage type.
View More•20F-400F direct forming line for square and rectangular tube, can carry out the forming change operation in a very short time • Great flexibility, without any replacement of rolls, reduce the roll input about 60%. • Only need 10-15 minutes to replace one specification, reduce the installation time and lower the labor intensity. • Reduction of manpower thanks to the complete automatization of the mill operation and adjustments. • Welded tube with automatic adjustment of each production specifications, displayed on the screen. • Total installation capacity is reduced about 40% than ordinary unit.
View MoreHot dip galvanizing line is used to produce corrosion resistance and smooth layer on the surface of pipe after surace treating. The line including main equipment as follows: Drying Stove Device, Heating Furnace, Galvanizing Machine, Drawing out Device, Drawing Forth Device, Transverse-Move Device, Inner blowing Machine, Leveling Device, Cooling Tank, Spraying conveyor , Marking conveyor, blue ribbon machine, electric part etc. Machine from Wanxin Company can produce pipes ranges from 1/2 inch to 10 inches.
View More30+ years committed to ERW Pipe Line
Bazhou Wanxin Industrial and Trading Co., Ltd is found in 1992, and located at Bazhou city Hebei Province, has convenient transportation, which is 90KM to Beijing and 70KM to Tianjin Port. Wanxin is a high and new-technology enterprise specialized in design...
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ERW180F welded tube production line, first in the preparation period of steel coil will take strip coil to uncoiler and the head and tail of strip coil butt welding. And then deliver it into accumulator, steel strip is pulled out from the accumulator with a constant speed through the unit. The steel strip is formed into open tube in the forming unit. Then weld it into straight welded pipe with solid state high frequency, and water cooling after elimination of external burr. Round tube and square rectangular tube size in the sizing machine. After sizing the pipe is straightened in Turkey head and then cut into the required length of flying saw. After steel pipe cut to sizing length, through output roller track push it from flying saw into table stand to test.This production line can meet the process requirements of square tube, rectangular tube, round tube. ERW180F mill is a special equipment producing straight welded pipe for metallurgy, construction, transportation, machinery, vehicles and other industries. Producing round tube and square rectangular tube with the requirements of cold roll forming and high frequency welding and using cold rolling and hot rolling strip as raw material. In the process of forming adopts "W" forming technology. The deformation process of the forming mode makes the stress more reasonable, and the material deformation of the machine frame is more perfect.Notable characteristics of the whole set unit: high speed, high efficiency, time saving and labor saving.Unit features: high strength, strong rigidity.Forming machineWeld seam guide, extrusion and welding unitTurkey Head
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ERW50 welded tube production line, first in the preparation period of steel coil will take strip coil to uncoiler and the head and tail of strip coil butt welding. And then deliver it into accumulator, steel strip is pulled out from the accumulator with a constant speed through the unit. The steel strip is formed into open tube in the forming unit. Then weld it into straight welded pipe with solid state high frequency, and water cooling after elimination of external burr. Round tube and square rectangular tube size in the sizing machine. After sizing the pipe is straightened in Turkey head and then cut into the required length of flying saw. After steel pipe cut to sizing length, through output roller track push it from flying saw into table stand to test.This production line can meet the process requirements of square tube, rectangular tube, round tube. ERW50 mill is a special equipment producing straight welded pipe for metallurgy, construction, transportation, machinery, vehicles and other industries. Producing round tube and square rectangular tube with the requirements of cold roll forming and high frequency welding and using cold rolling and hot rolling strip as raw material. In the process of forming adopts "W" forming technology. The deformation process of the forming mode makes the stress more reasonable, and the material deformation of the machine frame is more perfect.Notable characteristics of the whole set unit: high speed, high efficiency, time saving and labor saving.Unit features: high strength, strong rigidity.
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The GI (galvanized iron) pipe production line is able to produce galvanized iron pipes of round pipes 1/2’’—6’’Steel pipe hot-dipped galvanized is a technology that dipping steel tubes into the liquid zinc and make the steel tubes surface to be coated with zinc layer. This process can be divided into four steps: 1): the steel pipe surface pre-treating, that is cleaning, degreasing, pickling, water cleaning, solvent processing and drying, this step could ensure the next step galvanized layer own good adhesion with the steel pipe surface. 2): Steel tube hot dip galvanized, after pre-process, dip surface clean steel tubes in zinc liquid, for hot dip galvanized processing. 3): Galvanized layer processing, injection treatment on the surface of the zinc coating, galvanized steel pipe cooling, and passivation in order to protect the galvanized layer. 4):Hot dip galvanized tube marking, inspection and packing. This process ensures the uniformity of steel tube galvanized layer, and has good corrosion resistance and adhesion strength, the mature technology is approved and favorable by current galvanizing industry.
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It is mainly used to cut the steel strip coil and provide the raw material of pipe steel with welded pipe production line.The Slitting Line unit mainly has the following four characteristics:1）Adopt PLC control, hydraulic shear and hydraulic system to realize local automatic control.the whole unit has simple operation, convenient maintenance, accurate tension adjustment and quick replacement of the Rotary shear.2）The unit can be the active constant tension shear, the size of tension can be adjusted according to the plate thickness and material from the operating table. it is required that the unit be adjusted to the thickness of the slippage. It can also be used to pull the coil of some thin wall with a constant speed shearing. The shear quality is high, the quality is good and the range is wide.3）No abrasions and scratches surface.4）Optimization of mechanical production process, short production time, high efficiency and high yield.
View MoreWanxin is found in 1992,specialized in develop & manufacture of ERW welded pipe equipment, high precision slitting&cross-cutting equipment,galvanized welded steel pipe making machine, HF welding H-beam steel equipment, spiral welded pipe equipment,cold roll forming equipment and roller. Wanxin occupies two factories,cover 224000㎡,processing equipment is more than 300sets,has over 100 million production capacity for one year. Wanxin product is very popular at home and abroad, and Wanxin is the firm base of production for customers.
23/09/2020 -26/09/2020Wanxin Co.was founded in 1992. It is a designated production base of many famous enterprises. The 25 years old factory served thousands enterprises domestic and overseas. Annual output of more than 100 welded pipe units, slitting & cut length equipment, SSAW pipe line, H-beam production line, cold forming equipment, hot galvanizing equipment have been exported to more than 20countries and regions.
03/06/2020 -06/06/2020Tube & wire is held every two years in Dusseldorf, an industrial city in Ruhr, Germany. The exhibition is sponsored by Dusseldorf exhibition company of Germany. It is the largest and most influential professional pipe and wire exhibition in the world, ranking second to none in Europe and even in the world. In fact, the tube & wire exhibition was held at the same time with two themes: tube started in 2000 and wire started in 1986. Over the past 30 years, the tube & wire exhibition has been leading and directly reflecting the new technology and production level of the global pipe and wire industry, and has been widely concerned. In recent years, the exhibition has been transplanted to China, Russia, Brazil, Thailand, India, Iran and the United States. The comprehensive influence of the brand exhibition is more profound.
03/06/2020 -06/06/2020
