|  | Technical Parameter
WBQ U68X550/730/865
Item：WBQ U68X550/730/865
Material：Q235B/Q355B
Surface Treatment: Hot dipped galvanized average coating 45μm
a.Length：550/730/865mm
b.Outer Diameter：68mm
c.方孔间距：42mm
d.中心孔距：90mm
e.方孔间距：50mm
f.方孔直径：11(适合配M10的马车螺栓)
g.U形板内间距：71/91/111mm
h.U形板宽：70mm
i.U形板内深：130mm
Technical Requirements
1.Hot dipped galvanized to DIN EN ISO 1461, average coating 45μm.
2.No distortion, no sharp edge.
3.Tolerance: Standard GB/T1804-C, Hole position ±1, hole dia. ±1 |
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|  | Technical Parameter
WBQ U76X550/730/865
Item：WBQ U76X550/730/865
Material：Q235B/Q355B
Surface Treatment: Hot dipped galvanized average coating 45μm
a.Length：550/730/865mm
b.Outer Diameter：76mm
c.方孔间距：42mm
d.中心孔距：90mm
e.方孔间距：50mm
f.方孔直径：11(适合配M10的马车螺栓)
g.U形板内间距：71/91/111mm
h.U形板宽：70mm
i.U形板内深：130mm
Technical Requirements
1.Hot dipped galvanized to DIN EN ISO 1461, average coating 45μm.
2.No distortion, no sharp edge.
3.Tolerance: Standard GB/T1804-C, Hole position ±1, hole dia. ±1 |
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