Electric Lock Seaming Machine2017/12/12Electric Lock Seaming Machine Performance Feature:Electric lock seaming machine can lock 0.3-1.2 square HVAC air duct. This machine is small and very easy to operate. It's suitable for lock closing du...
Small Electric Shearing Machine2017/12/12Small Electric Shearing Machine Performance Feature:Small electric shearing machine is with reduction motor and no gears structure so that the machine requires less maintenance. This small guillotine ...
Electric Shearing Machine2017/12/12Performacne Features: The machine is overall steel-welded and gate-type with chain drive.The motor has its own brake, which means no power consuming when not shearing. It's suitable for processing she...
Electric Rolling Machine2017/12/12Performance Features:Pre-bending function makes straight edges narrower, and it can even round small round pipe with diameter of 100mm. Combined with manual worm gear and eccentric wheel device the ma...
March 20, 2018Iranian customers came to BLKMA to look over our machinery and expressed satisfaction with Auto duct production line II produced by us.view
May 29, 2025The spiral ductwork machine, a specialized piece of equipment for producing spiral ducts, traces its origins back to the military industry in Western countries. It was initially used in the ventilatio...view
April 11, 2019Duct making equipment can be divided into common plate type and non-flange air duct type. There is a distinct distinction between the production form and the traditional form of mechanical processing....view
February 2, 2021Design features of spiral duct machine:1. In the process of designing the spiral duct machine, the principle of average force should be followed, so that each pass and roller can be equally stressed, ...view
March 29, 2023Spiral duct machine for making spiral ductsIf you want to make a spiral duct, you can follow these steps:1. Prepare materials: choose appropriate thin film or cardboard material and a pipe to serve as...view
July 30, 2018Now, the use of riveting machines is becoming more and more extensive, and the industries used by different riveting machines are also different. Now I will introduce the equipment of the riveting mac...view
Electric Lock Seaming Machine2017/12/12Electric Lock Seaming Machine Performance Feature:Electric lock seaming machine can lock 0.3-1.2 square HVAC air duct. This machine is small and very easy to operate. It's suitable for lock closing du...
Small Electric Shearing Machine2017/12/12Small Electric Shearing Machine Performance Feature:Small electric shearing machine is with reduction motor and no gears structure so that the machine requires less maintenance. This small guillotine ...
Electric Shearing Machine2017/12/12Performacne Features: The machine is overall steel-welded and gate-type with chain drive.The motor has its own brake, which means no power consuming when not shearing. It's suitable for processing she...
Electric Rolling Machine2017/12/12Performance Features:Pre-bending function makes straight edges narrower, and it can even round small round pipe with diameter of 100mm. Combined with manual worm gear and eccentric wheel device the ma...
Call us on: 
Email us: 
Dongcheng Industrial park, Bowang District of 
English
한국어
Deutsch
Español
italiano
العربية
Polska
Svenska
українська
Malay