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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 Ⅳ
Modular design allows adding a section at a time Two sets of Twin-motor driven dual-dealings, selectable coils standby, maximum capacity of 5-ton per station (optional: up to 10-ton per station) Straightening/fla...
Nanjing, China - Trusted Seller

Auto Duct Line Ⅴ
Modular design allows adding a section at a time Two sets of Twin-motor driven dual-decoilings, selectable coils stand by, maximum capacity of 5-ton per station (optional: up to 10-ton per station) Straightening/...
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
1600 Spiral Air Duct Machine
Within the given diameter range, various diameters of spiral air ducts can be processed without using pipe molds. Different lengths of steel strips are used instead of pipe molds through appropriate installation ...
Nanjing, China - Trusted Seller

U Shape Auto Duct Production Line
Mainly to complete the straight ducts for TDF flange, angle steel flange and drive cleat forming, the processing capacity is 800-2500 square meters per day. just enter the size of the ducts you need to process, t...
Nanjing, China - Trusted Seller
Hvac Auto Duct Making Machine 3
Auto Duct line III consists of a decoiler, leveling & grooving rollers, hydraulic notching & punching machine, hydraulic shearer and hydraulic folder. The electrical control system uses a computer with a closed-l...
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
