
Steel angle rounding machine
- Manufacturer: Blkma
- Model: JY50
It is used for rounding angle steel flange and 40Cr steel with general heat treatment that makes the machine more durable. Steel round corner rolling mill performance characteristics: Used for rounding angle stee...
Maanshan, China
Round channel grooving machine
- Manufacturer: Blkma
- Model: LH15
Performance characteristics of round channel grooving machine: There are manual and electric round channel grooving machines, mainly used for edging round pipes and connections, and can be made with special wheel...
Maanshan, China
Electric welding machine
- Manufacturer: Blkma
- Model: L12
Performance feature of electric lock seaming machine: Electric lock seaming can block the square HVAC air duct. The thickness range of the sheet is 0.3-1.2mm. This machine is small and very easy to operate. It is...
Maanshan, China
Round duct sewing machine
- Manufacturer: Blkma
- Model: YJB-1250
Performance characteristics of round duct lock seam machine: It is an automatic type used for duct seam seaming in 0.4~1.2mm sheet metal, this machine is especially used to strengthen the button lock and especial...
Maanshan, China
TDF clip cutting machine
- Manufacturer: Blkma
Performance characteristics of the TDF clip cutting machine: TDF hydraulic clip cutter is used to cut TDF flange. The maximum thickness of the plate is 1.5 mm. It is suitable for HAVC duct processing on site due ...
Maanshan, China
Duplex flange forming machine
- Manufacturer: Blkma
- Model: T12-2
Duplex TDF flange making machine can form two sides of the flanged duct simultaneously. It is double-sided driven and can meet the mobile needs of high precision with Taiwan Hiwin line guides. The company with si...
Maanshan, China
Round duct cap forming machine
- Manufacturer: Blkma
- Model: SA12C
Round duct lock forming machine performance characteristics: The locking machine is necessary for the duct area as it can produce all kinds of types to meet the locking requirements, and it combines with a 3-roll...
Maanshan, China
Pneumatic folding machine
- Manufacturer: Blkma
- Model: QTDF1.5-1300
Taking the 4-cylinder pneumatic system as the power source, two cylinders are used for bending when the other two are used for pressing. Working stably without energy makes the machine an ideal efficient equipmen...
Maanshan, China
Pneumatic lock stitching machine
- Manufacturer: Blkma
- Model: BAHF1250
Pneumatic lock seam machine feature: The pneumatic lock seaming machine is the convenient one that can be used to lock the maximum length of 1250mm rectangular air tube. The machine needs to be connected to the a...
Maanshan, China
CNC plasma cutting machine
- Manufacturer: Blkma
- Model: BA1300-3000
It is mainly for automatic lofting and cutting of the deformed part. You can select a drawing from the new version of CAM-DUCT and enter the dimensions and choose a connection mode, then the software will start t...
Maanshan, China
Hydraulic clamping crimper
- Manufacturer: Blkma
- Model: HFL12
Performance characteristic of hydraulic lock seaming machine: The hydraulic duct seaming machine is used to lock a 0.3-1.2mm rectangular HVAC ventilation duct with a length of 1500mm. The machine adopts PLC contr...
Maanshan, China
Automatic U-shaped duct production line 5
- Manufacturer: Blkma
- Model: ADL5U-1300
It is mainly for TDF / steel angle / C-shaped flange forming with daily processing capacity of 1000-2500 square meters. Only by inputting dimensions into duct, the production line can automatically complete unrol...
Maanshan, China
Electric clipper
- Manufacturer: Blkma
- Model: Q11-3-1600
The machine is overall welded steel and gate type with chain drive. The motor has its own brake, which means it does not consume power when not cutting. It is suitable for processing sheet metal less than 3 mm th...
Maanshan, China
Electric coiler
- Manufacturer: Blkma
- Model: W11-2-1000
The pre-bending function makes straight edges tighter and can also round a small round tube with a diameter of 100 mm. Combined with the manual worm gear and eccentric wheel device, the machine can quickly move t...
Maanshan, China
CNC angle production line
- Manufacturer: Blkma
- Model: JG50
Performance characteristics of CNC angle production line: CNC angle production line is CNC steel flange angle iron pipe production line, it is a versatile machine and changes a variety of models to meet different...
Maanshan, China

