Taiyuan Huaxin Cheng Electrical Equipment Co., Ltd. is a high-tech enterprise specialized in the design, development and manufacture of equipment Longitudinal spiral welded pipe equipment, cold-formed steel equipment, sheet and pipe finishing equipment and high-precision slitting line equipment. Taiyuan Huaxin Cheng introduces you to corrosion of stainless steel welded pipe equipment pipe equipment causes of the high cost, so we are hoping to life can be longer, Shanxi hydraulic press manufacturer, therefore, arises stainless steel pipe equipment, high quality stainless steel pipe equipment and stainless steel pipe equipment life back on a little longer. So certain stainless steel welded pipe equipment will not be compromised? The answer is no! In fact, stainless steel will corrode, but good speed and tenacity degree, so stainless steel pipe equipment views are widely recognized ah! Long stainless steel pipe equipment life reasons: for stainless steels, stainless and heat-resisting steel pipe equipment, like the stainless steel surface with a layer of dense insoluble oxide. This layer of oxide is the main component of chromium oxide, chromium oxide, nickel oxide and iron oxide. These ingredients are very stubborn and not easily eroded. Taiyuan Huaxin Cheng Electrical Equipment Co., Ltd. is a high-tech enterprise specialized in the design, development and manufacture of equipment Longitudinal spiral welded pipe equipment, cold-formed steel equipment, sheet and pipe finishing equipment and high-precision slitting line equipment. Taiyuan Huaxin Cheng for you to resolve high-frequency welded pipe welding position sensor and impedance frequency welded Welding inseparable impedance sensor and the use of welding are both in a pivotal position, Shanxi hydraulic press, welding Technology is both the positions of the sensor and resistor relevant, as long as the right position, you can both play a good role. Today the rich Ruiwo for everyone to talk about the position sensor impedance placed it! The first is the high-frequency welding pipe machine resistor placement, it is known resistor is bar magnet, resistor placement not only have a significant impact on the welding speed, Shanxi hydraulic machines offer, but also affect the quality of welding. Welding speed welding technology is one of the important three elements, the impedance can be said to be the pivotal position. According Huaxin Cheng proved the best position that is placed inside the sensor impedance is below tube, which coincides with the center line of the head and squeeze rollers or the molding direction adjustment 20 ~ 40mm, can increase the back impedance tube, Shanxi hydraulic press sales companies to reduce their circulating current losses and improve the welding voltage. When using single-turn sensor, the sensor hang on each side of a small resistor, so as to enhance the welding field, also makes the tube edge proximity effect enhanced welding speed can be increased 4 ~ 5m per minute. This is due to the impedance of the front end position just at the centerline of squeeze rollers, flaring strength and flattening strength is best. When more than a squeeze roll toward the center line sizing mill side, flaring intensity and strength decreased partial pressure. But not at the center line of the side of the molding machine, but also to reduce the strength of the weld. Shanxi Huaxin Cheng electromechanical hydraulic machines _ _ hydraulic sales company in Shanxi Taiyuan Huaxin Cheng provided by the Electrical and Mechanical Equipment Co. Shanxi Huaxin Cheng electromechanical hydraulic machines _ _ hydraulic sales company in Shanxi Taiyuan Huaxin Cheng Electrical Equipment Co., Ltd. (www.tyhxc.com) (www.tyhxc.net) this year introduced a new upgrade, the above picture is for reference only, please call Tel This page or image on to obtain the latest information, contact: Li.