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| MOQ | 100 pcs |
| Packaging | Custom |
| Lead Time | 3-4 weeks |
Types of expansion
joints—the rounded wave expansion joints produced by our company
are divided into two standard forms:
1. The wave height of the
standard high type expansion joint h=108mm and the wave distance
q=59mm. Wall
thickness t=1.5mm. Elbow bending radius R-300mm is
suitable for rectangular wind flue cross-section less than
4.6m 2
. In the case of no cold drawing.
The maximum amount of
compensation allowed per wave. △a=±11mm
2. Standard full-height
expansion joint: wave height h=216mm. Wave distance q=86.4mm.
Wall thickness
t=2.6mm. Elbow
bending radius = 600mm, in the case of no cold drawing.
The maximum amount of
compensation allowed per wave. △a=±24mm.
No. 118, Xicun Pipeline Industrial Zone, Gongyi City, Henan Province
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