ty, environment protection. Generally sizeis 310mm on widht, 3mm, 4mm thickness.
Normal Size:3200/ 3810/ 4000/ 4300/ 4320 306/ 310/ 312/ 380 80/ 82/ 83/ 85 2.75/ 3/ 4mm. Available in different sizes.
Profile:W-beam, Three-beam.
Fitting parts for permanent crash barriers include: post, spacer (C, U and Sigma types etc) and fasteners.
Type Two: Temporary Crash Barrier Railings: Welded Steel Pipe Railings
General Size:
Overall size:2100*1100mm Inside pipe :19mm*1.2mm
Outside pipe :25mm*2mm
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