Steel material

Q235

Inner tube diameter

40mm, 48mm, etc

Out tube diameter

48mm, 56mm, 60mm, etc

Thicness

1.6mm-3.5mm

Adjustable Length

Heavy

1800-3200mm,2100-3400mm,2200-3900mm,2200-4000mm,3000-5000mm,3500-4000mm etc

Light

1600-3000mm,1800-3500mm,2000-3500mm etc

Bottom Plate

120*120*4mm/4.5mm/5mm,150*150*6mm

Bottom Plate Shape

Flower or Square

Surface

Spray Paint /Hot-dip galvanized/Pre-galvanized/ electro galvanized

Type

Copper oxide or open thread

Package

Package in bulk or in bundle

Min

Max

Out tube

Inner tube

1.8m

3.2m

48*2.0mm

60*2.0mm

2.1m

3.4m

48*2.0mm

60*2.0mm

2.2m

4.0m

48*2.0mm

60*2.0mm

2.4m

3.9m

48*2.0mm

60*2.0mm

3.5m

4.0m

48*2.0mm

60*2.0mm

3.0m

5.0m

48*2.0mm

60*2.0mm

Min

Max

Out tube

Inner tube

1.6m

3.0m

40*2.0mm

48*2.0mm

48*2.0mm

56*2.0mm

1.8m

3.5m

40*2.0mm

48*2.0mm

48*2.0mm

56*2.0mm

2.0m

3.5m

40*2.0mm

48*2.0mm

48*2.0mm

56*2.0mm