Project Description

Adjustable Scaffolding Screw Jack System

1).Solid bar:
a) length:300,400mm,600m,800m etc.
b) Outer Diameter.:28mm,30mm,32mm,34mm,38mm
2)Hollow tube:
a) length:300,400mm,600m,800m etc.
b)O.D.:36mm,38mm,40mm,48mm
Both the solid bar or hollow tube jack base can be with or without U-Head
3) Surface:
Powder coating, galvanized or Black finish, painting /zinc/black 

 Screw jack system

Products Description :

  • Material: Q235
  • Pipe diameter: from 30mm to 38mm
  • Thread pitch: 6.35mm
  • Type: solid and hollow
  • Surface: zinc plate, HDG, painted/electrical galvanized
  • Certificate: SGS, CE, BV or as your request

 Hollow :

Leading Screw U shape plate Jack nut Total weight
34×4×400mm 150×120×50×5mm 0.55kg 2.91kg
34×4×600mm 150×120×50×5mm 0.55kg 3.739kg
38×4×400mm 150×120×50×6mm 0.50kg 3.607kg
38×4×600mm 150×120×50×6mm 0.50kg 4.278kg
38×4×780mm 150×120×50×6mm 0.50kg 4.881kg
48×4/5×600mm 150×120×50×8mm 1.0kg 6.241/6.818kg
48×4/5×820mm 150×120×50×8mm 1.0kg 7.195/7.984kg

Solid :

Leading screw U shape plate Jack nut Total weight
30×600mm 150×120×50×4/5mm 0.25kg 4.092/4.327kg
32×600mm 150×120×50×4/5mm 0.30kg 4.572/4.807kg
34×600mm 150×120×50×4/5mm 0.40kg 5.132/5.367kg
30×400mm 150×120×50×4/5mm 0.25kg 3.126/3.361kg
32×400mm 150×120×50×4/5mm 0.30kg 3.463/3.698kg
34×400mm 150×120×50×4/5mm 0.40kg 3.869/4.104kg

 

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