Trending Posts

• ningboxihe ningboxihe
  Enamel Lid Production Line
  https://www.ningboxihe.com/products/enamel-lid-production-line/
  #resistance #seam #welding
  
  
  ENAMEL LID PRODUCTION LINE
  The automatic enamel pot stainless steel belt welding and forming production line is a professional...  moreEnamel Lid Production Line
  https://www.ningboxihe.com/products/enamel-lid-production-line/
  #resistance #seam #welding
  
  
  ENAMEL LID PRODUCTION LINE
  The automatic enamel pot stainless steel belt welding and forming production line is a professional equipment specially built for enamel pot manufacturers. The equipment is designed for continuous laser welding of the C type stainless steel ring of the enamel pot. After welding, it is grasped by a mechanical arm, and then automatically rolled Machine hemming and unloading. So as to achieve the automatic production of welding and forming.  less

  November 23, 2022
• Sue Wang
  The Unique Punching Process and Design Requirements of the Cold Roll Forming Machine
  
  #standing #seam #roof #seamer
  
  1. Common use errors and solutions of cold roll forming machine
  
  The cold-formed steel equipment is put into production immediately...  moreThe Unique Punching Process and Design Requirements of the Cold Roll Forming Machine
  
  #standing #seam #roof #seamer
  
  1. Common use errors and solutions of cold roll forming machine
  
  The cold-formed steel equipment is put into production immediately after it is opened, which is the same as the principle of hotting car. If the cold roll forming machine is used immediately without preheating, it will lead to the machine working in the cold start mode and reduce the life of the machine. It is recommended that the equipment should be idle for about 5 minutes after it is opened.
  
  The cold roll forming machine should be placed in a dry and cool place, preferably not directly on the ground. On the one hand, it is easy to be damp, and on the other hand, it will cause loose parts caused by machine vibration.
  https://www.jinggongmachine.com/what-problems-should-be-noticed-to-in-the-acceptance-of-cold-roll-forming-machine.html  less

  November 23, 2021

  
• Anhui Blackma Heavy Industrial Machinery Co.,LTD Miss Liu
  Round Duct Lock Seam Machine #seam #locking #machine Round Duct Lock Seam Machine https://www.blkma.com/video/round-duct-lock-seam-machine.html

  April 2, 2021

  

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• comifoduct
  Vertical Duct Seam Closing Machine
  #seam #closing #machine
  Model No.: VWSC-1600
  Style: Verical
  Thickness Range: 0.4-1.2mm
  Duct Length: 1200-1550mm
  Speed: 24m/min(78 FPM)
  Min.Order Quantity: 1 Set
  Supply Ability: 10...  moreVertical Duct Seam Closing Machine
  #seam #closing #machine
  Model No.: VWSC-1600
  Style: Verical
  Thickness Range: 0.4-1.2mm
  Duct Length: 1200-1550mm
  Speed: 24m/min(78 FPM)
  Min.Order Quantity: 1 Set
  Supply Ability: 10 Sets per Month
  Port: GUANGZHOU PORT,SHENZHEN PORT
  Payment Terms: T/T,L/C
  Products InformationConfigurationCapabilitiesVideo
  Vertical duct seam closing machine Products Information
  
  Generally,three different seams are common in the industry to connect the corners of the ducts:button lock seam,Pittsburgh seam and Duct seam.Button snap lock and Pittsburgh lock can be produced on the Comifo lock forming machines.The Pittsburgh seam shows much better results and can also be used for a higher pressure.
  
  Vertical duct seam closing machine is what we highly recommend.Pittsburgh joint is commonly used to join the seams of metal ducts. Seam closing has traditionally been accomplished by manually hammering the margin of the seam against the duct wall (peening). Disadvantages of such peening include the time required and the almost intolerable noise produced.
  
  The latest design in seaming technology is now available. At the Pittsburgh joint, the individual seams are called Pittsburgh seam(pittsburgh lock) and standing seam(right angle flange). On a Pittsburgh joint, the operator pushes the standing seam into the Pittsburgh seam, fastens them to each other and closes the joint on a seam machine.
  Vertical duct seam closing machine Configuration
  Model No. Style Thickness Range Duct Length Speed
  VWSC-1600 Verical 0.4-1.2mm 1200-1550mm 24m/min(78 FPM)
  https://www.gzcomifo.com/vertical-duct-seam-closing-machine.html  less

  March 30, 2021