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 H20 Beam(I-joist) |
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For construction use
Carry film faced plywood
Made of high-grade solid sawn Pine lumber and pine plywood.
Weight per running meter:5.2-5.8 kg
Mechanical specificaiton:
Bending moment-max.5 Kn/m
Cutting action- max 11.0KN
Bending-max1/500
Live Load(Bending stiffness)-max 500 kN/m2
Length in CM
180-245-290-330-360-390-490-590 |
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| © 2006-2008 Xiamen Ubest Wood. All rights reserved. |
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