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Comifo Pittsburgh Lockformer
- 150 Set / Sets per Month
- China Port
- T/T
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Product Details
Type | Other, duct making machine | Pipe Material | Other, Galvanized Steel | |
Application | Other, Duct Machine | Place of Origin | Guangdong, China | |
Brand Name | COMIFO | Model Number | RF-12M |
Standard export packing
Product Description
Specifications
1.Four forming profiles are available2.Four functions in one machine
3.Suit for metal sheet process
4.Forms C and S cleat
COMIFO Pittsburgh Lock Former,also called 1.pittsburgh lock former.lockformer.lock former machine is a versatile machine which allows you to perform the most common applications with one machine!
Specifications:
√ No adjustment for material 18-27ga (0.4-1.2mm)
√ Arc welded steel stand, heavy top plate
√ Roller material: GCr15
√ Roller shaft material: Thermal refined 45#
√ Transmission: V-belt
√ Control: Normal electric control
√ Motor : 1.5KW,
√ Speed: 26 FPM(9M/min)
RF-12DR
This 8-station lock former offers 6 forming positions, Pittsburgh and auxiliary double seam(ACME),right angle flange, drive cleat (size of 25mm) with slitter, as well as top mounted power flanger.
RF-08DR
This 6-station lock former offers 3 forming positions, including pittsburgh, right angle lock and power flanger. Customer can order another two sets of spare rollers for drive cleat (size of 16mm) or double seam(ACME) to replace the rollers of right angle lock without any difficulty.
RF-12M
RF-12M is featured of S cleat rollers. It has pittsburgh, double seam (ACME), as well as drive cleat (size of 28mm).
RF-08S/RF-12S (BUTTON LOCK)
Button Lock is the most popular lock former of HVAC workshop. The Button Lock roll former comes with "male" tooling on one side and "female" on the opposite side. A fast, effective way to rollform Male & Female Button Lock in one machine.
Model No. | Thickness Range |
RF-08S | 0.4-0.8mm (22-30ga) |
RF-12S | 0.8-1.2mm (18-22ga) |
RF-08B
Snap Lock is a special lock former designed for round/oval pipe.
9-station machine which fabricate both male and female forms for reeves-type snap lock with thickness range of 22-31ga. Each lock is formed on flat sheets with no restriction on the diameter of the finished pipe. This type of lock is more air-tight with better seam.
Company Profile

Comifo Duct Manufacture Machine Co., Ltd is one of the leading companies which specializes in machine manufacture, involving in Heating, Ventilation and Air Conditioning (HVAC) fabrication, coil processing, roll forming, etc. Advantages With its advanced technology, Comifo grows to be a company of designing, manufacturing and selling machines to customers all over the world, from whom we obtain reputation and precious improvement advice to meet the world's verifying technology. This is so called INNOVATION, the spirit of the ever-lasting development of a company, impresses the world of machinery. Comifo's Research & Development Department generals technical and innovative machine designers who take training regularly. By doing this, top machine technology can be seen from a piece of Comifo's work, such as the patented Hydraulic Fold-seamer (Seamatic), as well as Comifo patented Automotion Pittsburgh Lock Former. Our products have been exported to Poland, Switzerland, Turkey, Russia, U.S.A., Canada, Mexico, Venezuela, Saudi Arabia, UAE, Syria, Singapore, India, Malaysia and so on. After-sale Service Comifo offers an unrivaled level of after-sales care and attention. Besides 24-month guarantee, operator training is encouraged and accessible. Comifo does everything to make you be assured of our most honored service. For your convenience, we've listed as much detail as possible about each piece of equipment. We believe your feedback is always important to us. From such precious feedback, we know how we have been doing and how we could improve in the future. Please write us your comments, suggestions or questions and we will reply to you soon. If you would like additional information or if you have questions, please contact us.
Contact Us
- Comifo Duct Manufacture Machine Co., Ltd.
- Contact nameHelen Lin Chat Now
- Phone86-20-28879738
- Address3F,No.62,Jianzhong Road,Tianhe Software Park,Guangzhou,China, Guangzhou, Guangdong
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