
Spiral forming machine
- Manufacturer: Blkma
- Model: BAL1500
Spiral duct forming machine performance characteristics: In a certain processing of the diameter of the spiral scope, the need to die pipe, using different lengths of steel strip, through the correct installation...
Maanshan, China
Forming machine block
- Manufacturer: Blkma
- Model: SA12HB
Machine closure is needed in the duct area because it can produce all kinds of types to meet the closure requirements. The standard machine can process 0.5-1.5 mm galvanized sheets, and our company will specially...
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
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 elbow machine
- Manufacturer: Blkma
- Model: BAW1.2-1000
Performance characteristics of the round duct elbow machine: It is also used for interface shaping and shrimp pipe elbow committing, also the round spiral duct elbow machine is used to produce round elbows in ven...
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
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
TDF pneumatic folding machine
- Manufacturer: Blkma
- Model: QTDF1.5-1500
Performance characteristics of the TDF pneumatic bender: This TDF pneumatic bender has 5 functions: 1. the structure of the pneumatic bending machine is simple and easy to operate. 2. the biggest advantage is tha...
Maanshan, China
Coil edging machine
- Manufacturer: Blkma
- Model: LQ15
Performance characteristics of the Reel Shear coil beading machine: Reel shear edging machine is a combination of shearing and edging, the operator only needs to change shear or edging die. The machine is used to...
Maanshan, China
Corner code assembly machine
- Manufacturer: Blkma
- Model: PC12
Performance characteristics of the corner code assembly machine: It is used to automatically install the rectangular duct corner code to replace workers. This machine is easy to operate, it will take about 6 seco...
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
Angular channel punching machine
- Manufacturer: Blkma
- Model: J23
Performance characteristics of the duct angle punching machine: J23 series presses are one of the new generation of plate processes and developed by BLKMA team. The press is for cutting, punching, blanking, bendi...
Maanshan, China
Auto Duct Production Line 2
- Manufacturer: Blkma
- Model: LWH
Duct production line 2 can be used simultaneously for duct flange forming and TDF flange forming. Combined with TDF flange forming machine, rolling machine, bending machine and relevant reference code, duct produ...
Maanshan, China
Manual folding machine
- Manufacturer: Blkma
- Model: TDF1.5-1300
This machine can bend the flange plate to obtain three folds, and is also considered a general seaming machine. Performance characteristic of the hand bending machine: The hand bending machine is usually used to ...
Maanshan, China
Flanging machine for TDF
- Manufacturer: Blkma
- Model: T12
Apply the flange of the shared plate, then the flange of the channeling in rectangle can be processed quickly. The machine applies both sides by feeding and shaping working mode at the same time, forming one side...
Maanshan, China

