Closed die forging process is also called as impression die forging, is a kind of forging method that can be achieved by closed die forging press. Closed die drop forging drives a plurality of punches or die cavities, makes the material mainly carry out lateral extrusion ...
New Technology of Repair of Forging Die by Built-Up WeldingSurfacing welding-Surfacing welding Dalian Longsheng Metallurgical Equipment Manufacturing Co., Ltd was founded in 2014,total registered capital is 20 million RMB,we are a professional manufacturer of Special welding ...
Dalian Longsheng Metallurgical Equipment Manufacturing Co., Ltd
From automotive/high-speed rail to aerospace, from wind power generation to gears, from high-pressure boilers to mechanical transmission, from oil platforms to the vast sea, Hongsheng Special Steel\'s creation is everywhere. As one of die steel manufacturers, we proudly supply ...
From automotive/high-speed rail to aerospace, from wind power generation to gears, from high-pressure boilers to mechanical transmission, from oil platforms to the vast sea, Hongsheng Special Steel\'s creation is everywhere. As one of die steel manufacturers, we proudly supply ...
Product Code:B04C001C012 rocessing Level:External grinding Grade:YG8 N.W:80/Grams Specification:25*15*17 MM Tolerance:OD:-0.2+0.3;ID: -0.3-0.5;H:-0.3+0.3 MM Shipping:Free Shipping to United States via ePacket Operator email:sales-manager202ATwococarbide.com ...
Custom Precision Bearing Sleeve Steel Open Die Forgings,China forging,Forged factory,Customized Forged parts,China forged parts manufacturer,Open Die Forging,Custom Forged Steel parts,forged parts OEM,Hot ...
Open Die Forging Rolled Ring Forgings China Manufacturer,China forging,Forged factory,Customized Forged parts,China forged parts manufacturer,Open Die Forging,Custom Forged Steel parts,forged parts OEM,Hot ...
Open Die Forging China-Customized Forged parts-Dalian Xinpeng forging Co.,Ltd, founded in January 1999, located in Dalian, Liaoning Province, China, covering more than 8000 square meters,there are 5&3ton hydraulic hammer,750&400 air hammer, sawing machine, general lathe,CNC ...
C61Y Single Arm/C66Y Double arm follow-up Control Fully Hydraulic Open Die Forging Hammer Fully hydraulic driving system, avoiding oil and air mixing. When ram returns, there is no back pressure in upper chamber, so return speed is fast and striking frequency is high. Both ...
CT88K CNC Fully Hydraulic Die Forging Hammer (over 200KJ) Fully hydraulic driving system, avoiding oil and air mixing. Flexible light striking and effectively controlled heavy striking, improved hammer reliability and adaptability. Touch screen man-machine interface, numerical ...