Round Corner Type Expansion Joint
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Generally, this product is manufactured using Bel-lows, which are processed to match calculations in the “U” and the “V”.
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This product is designed to absorb thermal expansion of large rectangular duct lines at high temperature and low pressure,
and to absorb displacement or vibration during operation of bag-house, exhaust duct, blower, etc.
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The design is based on EJMA 10th edition to produce the optimal shape.
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We boast excellent expansion and contraction due to its a few welding point.
