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KINGREAL Round Elbow Making Machine has two types to choose: electric type and hydraulic type. Both of them have two functions: Lock Seam processing and Lock Seam connecting. It allows you to make the round fittings for the spiral round ducts. The round duct elbow can be linked in spiral round duct.
![Round Duct Elbow Machine](/web/userfiles/product/Round%20Duct%20Elbow%20Machine/Bending_duct_machine_7.jpg)
![Round Duct Elbow Machine](/web/userfiles/product/Round%20Duct%20Elbow%20Machine/Bending_duct_machine_7.jpg)
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Decoiling -- Welding -- Single Lock Seam -- Lock Seam Closing
![Round Elbow Making Machine](/web/userfiles/product/Round%20Duct%20Elbow%20Machine/Bending_duct_machine_5.jpg)
![](/web/userfiles/2023/icom%20test/icon_2_.png)
![](/web/userfiles/2023/icom%20test/icon_2_.png)
-- Two Choices
Spiral Elbow Machine are available in two types: electric and hydraulic. Both of two types have two functions: Lock Seam processing, and Lock Seam connecting, reliable stable movement. The Spiral Elbow Machine can meet your different needs of production.
-- High Efficiency
KINGREAL Spiral Elbow Machine has a features of high safety level and user friendliness design. Two separate workstations, Flange Station and a Seam Closing Station can work simultaneously: one is for flanging and another is for seam closing which is designed so that the tension while lock pressing is directed to one point which guarantees maximal lock density and speed.
The Spiral Elbow Machine greatly reduce the labor intensity of traditional manual operations and increase labor productivity. Set of knurled rollers helps worker to operate faster and get consistently high quality of 90 degree bend ducts, which can achieve high productivity.
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![](/web/userfiles/2023/icom%20test/icon_2_.png)
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We use high-quality components to ensure the stability of Round Duct Elbow Machine operation and high precision of the finished spiral duct elbow.
After you ordered, our technical team will test the machine in an effort to insure every mechanical and electrical parts are in perfect condition.
![Spiral Elbow Machine](/web/userfiles/ad/20230512/20221220-%E6%8A%80%E6%9C%AF%E5%9B%A2%E9%98%9F.jpg)
After you ordered, our technical team will test the machine in an effort to insure every mechanical and electrical parts are in perfect condition.
![Spiral Elbow Machine](/web/userfiles/ad/20230512/20221220-%E6%8A%80%E6%9C%AF%E5%9B%A2%E9%98%9F.jpg)
![](/web/userfiles/2023/icom%20test/icon_2_.png)
![](/web/userfiles/2023/icom%20test/icon_2_.png)
KINGREAL has a professional technical team with more than 25 years of relevant experience from the drawing design to the manufacturing of machines.
Currently, KINGREAL has successfully delivered machines all over the world, including USA, Russia, United Arab Emirates, India, Saudi Arabia, Egypt, Netherlands, Canada, Chile,Brazil, Malaysia and other countries.
![Round Duct Elbow Machine](/web/userfiles/ad/20230512/5-%E9%A1%B9%E7%9B%AE%E7%BB%8F%E9%AA%8C.jpg)