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Hvac Duct Making Machine 2
Compact Line II is with hydraulic punching square and notching. Technical sheets: Product features: Automatic completion of flange plate and angle steel flange pipe material and joint bite; Has material saving mo...
Nanjing, China - Trusted Seller

Auto Duct Line Ⅱ
The CNC Auto duct production line is a duct making line with the highest automation. The functions mainly include levelling, beading, notching, cutting, folding, bilaterally angle steel and so on. Duct Production...
Nanjing, China - Trusted Seller

Auto Duct Line Ⅲ
Two power metal feeding frames One leveling & grooving roller machine Four hydraulic notch and die, 60HRC , 42CrMo raw material . Hydraulic shearer and folding machine Industrial PLC control and specific software...
Nanjing, China 
Automatic C/Z purlin machine with universal cutter In China
Manually adjust the C and Z to change the type. Universal cutter cuts all sizes. Save time and labor .Machine is large and weighs 12 tons, which is strong and durable. The machine has stable performance and low f...
China
