QHZT Forging Technology Corporation is dedicated to R&D and manufacturing of large size extrusion and die forgings.
The company has 680MN/260MN multifunctional die forging/extrusion unit, 4m×12m CNC fixed beam gantry mobile boring and milling machine, 8m CNC double-column vertical lathe, TK6920 CNC floor boring and milling machine, annular heating furnace, 2500 ton fast forging machine, eddy current Ultrasonic magnetic particle combined flaw detection equipment, seamless steel pipe hydraulic testing machine, resistance heating furnace, heat treatment furnace, heavy horizontal lathe, deep hole boring machine and other more than 100 sets (sets) of equipment, with full-process production testing equipment.
The 680MN/260MN extrusion/die forging unit is a dual-function heavy-duty press that integrates hot extrusion and die forging, which is independently designed and built by China.
It can hot extrude various titanium alloys, high temperature alloys, high-end aluminum alloys, high-quality stainless steel and other new materials with an outer diameter of 300mm-1500mm, a maximum length of 18m, and a wall thickness of 25mm-300mm. Large-diameter thick-walled seamless pipes and large-diameter bars .
The size of die forging pad is 4200mm*5800mm, and it has the ability to produce various large-size die forgings, especially large-size aviation forgings and marine forgings.
Products are used in aerospace, energy and chemical industry, marine engineering, rail transit and other fields. The company has obtained GB/T19001:2016/ISO9001:2015 quality management system certification, AS9100D: 2016 aerospace and defense organization quality management system certification, energy management system certification, TSG pressure pipeline special equipment manufacturing license certification and other 7 product qualification certifications .