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Quick Details

  • Place of Origin: Jiangsu, China (Mainland)
  • Brand Name: byfo
  • Model Number: LS-12 s lockformer
  • After-sales Service Provided: Engineers available to service machinery overseas
  • Name: square pipe seam lock machine
  • Certification: CE
  • Motor power: 1.5 KW
  • Speed: 9m/min
  • Weight: 300 KG
  • Dimension: 1200*680*1100mm
  • thickness: 0.5-1.2 mm
  • Voltage: 220V/380V/415V/440V
  • PHASE: Single or 3 PH
  • Function: 7 functions

Packaging & Delivery

Packaging Details wooden box for square pipe seam lock machine
Delivery Time Shipped in 10 days after payment

Alibaba recommends Nanjing Byfo square air pipe seam lock machine for sale




1.Lock forming machine is the necessary machine for making air duct.It is widely used for seam air duct and joint the plate sheet.


2.Our new portable cleat former is surprisingly light and easy to transport. It can meet different demands. This duct-forming machine works easily and noiselessly.


3.This machine combine with our TDF flange forming machine,Bending grooving machine,TDF hand folding machine and Shearing machine can be an simple air duct production line.


4.Our machine advantage:we use the Ball Bearing instead of Needle bearing,it can ensure that use throughout the day.And the Ball bearing also have longer life.


5.Pittsburgh lock machine boasts a variety of distinctive features.






S Lockformer

YOUTUBE  https://youtu.be/zfd8E_8lK-s



 1.We are a factory of HVAC duct machines and related machines.

 2.3 years warranty,100% QC inspection Before Shipment.
 3.Response in 2 hours,provide solution in 1 day.
 4.Payment: T/T,Western Union,MoneyGram,LC
 5.Delivery Time: within 15 days after get your deposit
 6.MOQ: 1 pcs


Transaction History of the Supplier

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Transaction Overview


Transaction Details

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China (Mainland) | Manufacturer, Trading Company
Transaction Level:
Supplier Assessments:
4 Transactions 80,000+
The supplier’s transactions conducted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $60,000
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