Nanping welded pipe equipment, strong support for the three subjects of stainless steel machinery 

 "Chenzhou three subjects Steel Co., Ltd." was established in 1993, is dedicated to high-end stainless steel tube equipment developed high-tech enterprise, the company has a number of self-developed patents, also passed the ISO9001 quality management system certification and the company with independent import and export rights. "Respectively" product because of its superior performance, high-quality cost-effective, chasing in the industry, far ahead, a number of large syndicated corporate and powerful state-owned enterprises are our long-term customers, and because the product has a high good quality so that the "three subjects' well-known overseas products, products sold: Malaysia, Taiwan, Vietnam, Bangladesh, Kenya, Russia and other countries with foreign high-end products competing against. With the continuous development of the company in 2009, "Steel Co., Chenzhou three subjects" more phase of Foshan location and mature market in Foshan Nanhai Luo village set up a "three subjects the company Foshan factory" allow the company to further influence to expand. 
 "Respectively" product groups according to the different needs of the customer segments targeted a "stainless steel decorative tube machine" and "stainless steel industrial tube machine", and then combined the customer's actual situation and then subdivided from the two series a "high-end machine", "precision machine", "ordinary machines" three grades to meet the different needs of customers. "Respectively" equipment specifications vary, pipe from ￠ 6 ~ ￠ 325, thickness from 0.2mm ~ 8mm. Mold, polishing machine, embossing machine, the leveling machine, annealing equipment and other equipment the company readily available to provide customers with full service head to the tail of the sound, so that customer does not have to worry about. 
 We always adhere to "focus on quality, creating value for customers" business philosophy! Warmly welcome colleagues sincere cooperation and common development! 
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 IF the heating zone by a set of 3000kW 1200kW power and medium frequency power supply with a multi-group composed of quench heating induction coil induction heating zone, the temperature of the workpiece to ensure uniform material feed rollers for the wear-resistant steel. Tubing through the roller into the IF quenching zone. Heating temperature of 850 ℃ ~ 1000 ℃. The entrance of the heating coil 

 And the intermediate frequency signal is fed back to the power control system automatically adjusts the IF output power, composed of closed-loop control system to adjust the tube so that the heating temperature control within the permissible error range. Heating devices imported into good steel color than the color infrared thermometer, the temperature of the heating pipeline monitoring. 

 As the workpiece material to the carbon content of 0.3% in low-carbon manganese steel or chrome molybdenum alloy steel and Cr-Mn-Mo steel, spray quenching zone. For the use of water as a quenching medium. The ring cooling high-pressure water jet to the continuous heating of the steel surface, strong spray of about 515 seconds to achieve quenched martensite 

 Selected two sets of high-volume high-pressure pump (pressure head 125 meters per minute water circulation volume 1000m3 / h more than the total power at 500kW, organizational changes this end so as to achieve full hardenability required for rapid and uniform wall cooling effect, place to ensure that the steam pipe surface membrane damage and the steel 



 Nanping welded pipe equipment, strong support for the three subjects of stainless steel machinery