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Phone: 020-3479-5910

Fax: 020-34550019

Mobile:+86-13570037596

Contact person:Wendy Long

Email:sales@meiformer.com

meiformer@meiformer.com


Address: Nan Sha Da Dao, Da Jian Village, Dong Chong Town, Nan Sha District, GuangZhou, China.



Square Duct Machines

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Seam Locker







The pittsburgh seam is the ideal seam connection for straight or curved ducts of pre-formed edges tacked together. Smooth , aesthetic, and strong connections of unsurpassed stability are achieved, without any additional fastening elements. Pittsburgh seams are closed in an automatic, rolling operation, without damaging visible surfaces and coating, automatic feed control of the machine guarantees excellent seam accuracy and high quality seam locking.


Description

F300-2

F301-2

Steel thickness

0.75mm-1.25mm

0.45mm-1mm

Working speed

4-7/M/Min

4-7/M/Min

Smallest radius

150mm(IR),300mm(OR)

150mm(IR),300mm(OR)

Weight

5.4kg

5.2kg