LOFOME MACHINERY CO.,LTD.
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Rolled On Duct Flange: TDF
Rolled on duct flange – TDF to provide the best in class features and optimizes the project cost with its class advantages:
1.This flange is formed with the same duct material.
2.Enhanced reinforcement for better performance.
3.Groove for gasket, for better allocation of gasket and leak-proof sealing.
4.Uniform designs by manufacturing both sides of the flange simultaneously to avoid angular mismatch.
Air Systems Assembly Technique
Clean the Flange Surface
Apply Sealant @ Corners On all the Corners
Apply Gasket uniformly, covering corners.
Joint Should be butt and should not be on the corners
Join Two Boxes with corner Bolts
Tight All four sides of Nut & Bolts
Fixing Of Clip Insert smaller leaf with in flange.
Slide On the Longer leaf with Clip Tool
Air Systems Clip Selection Table
|Clip- Selection & Assembly Table|
Space from Both the
edges of Duct
TDF flange machine is integrated. With high speed, convenient operation and low air leakage ratio, it enjoys high population among customers. It saves material and labor cost, no welding is required.