Specification

• Uncoiler : 4station (or Other Optional) / Max. 5Tons
• Coil Width : 4, 5feet (or Other Optional)
• Thickness : Max. 1.2mm (Galvanized steel)
• Min. Duct Size : 150mm x 150mm
• Speed : Max. 11M/min
• Duct Type : "ㅡ", "ㄴ", “ㄷ ", "ㅁ", "Sheet"
• Bead : "V" Bead, "Z" Bead. "CB(Cross Bead)"
• Seam Type : Pittsburgh Seam (Snap Lock)
• Notch Type : PDF 3
• Flange Type : PDF 3 20mm / 30mm
• Option : Silicon injection System

Features

• 두겹 제살접기 Flange 성형으로 기존의 한겹제살접기 Flange 에 비해 제작시 제품의 강도가 우수
• 기존의 두겹 Profile Flange 에서 발생되던 누기를 제살접기로 극복

Manufacturing Process

• 01Uncoiler
• 02Feeding

• 03Straightening
• 04Beading

• 05Notching
• 06Shearing

• 07Pittsburgh Forming(Snap-Lock)
• 08Flange Forming (PDF3 20mm/30mm)

• 09Folding
• 10Seam Closing