Anhui Preda Machinery Manufacturing Co.,Ltd.

--- Auto duct line, spiral tubeformer and relavant duct machines.

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Pittsburgh seam closer

Hand-held Pittsburgh seam locker.jpg


Brief Introduction,

This highly advanced lock seaming is used for the locking of duct seams in great efficiency.

The seams will be locked tight and even without damaging the steel at all.


Specification,

ModelDuct size（mm）Thickness （mm）Duct lengh （mm）

Weight

（Kg）

LxWxH (mm）
QDHF-1550≥150x1500.5-1.21000-15503803000x950x960








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