Basic Structure
4 pieces of bent galvanized steel plates(main clamps,thickness 3.0–5.0mm,Q235B/Q355B/Q500 high-strength steel)
4 wedge-shaped locking pins(Φ16mm,galvanized)+limit sleeves(for size adjustment)
Full encircling,interlocking design;no formwork drilling required
Key Specifications(Common)
Adaptable column size:400×400mm~1200×1200mm(custom up to 2000×2000mm)
Clamp length:600–1382mm(adjustable via pin holes)
Surface treatment:Hot-dip galvanized(anti-corrosion,30+reuses)
Load capacity:80–120kN per set;spacing 300–400mm(bottom)/400–500mm(upper)
Core Advantages
Fast Installation:2-person operation,no drilling;4–6x faster than traditional methods;assemble in 2–3 mins per column
Uniform Force:Full-surface clamping,eliminates bulging/leakage,improves concrete finish
Reusable&Cost-Effective:High turnover,reduces material waste and labor cost
Adjustable:One set fits multiple column sizes via pin-hole selection
Safe&Stable:High-strength steel,wedge lock prevents loosening under pressure
Installation Steps(Quick)
Set up square column formwork,align edges tightly
Place 4 clamps around the formwork(interlock bent ends)
Install limit sleeves,select matching pin holes for column size
Insert wedge pins,hammer tight to lock
Check tightness&verticality;repeat at specified vertical spacing
Applications
Square concrete columns in high-rise buildings,commercial complexes,industrial plants,bridges
All concrete square column formwork reinforcement scenarios
Safety Notes
Inspect clamps/pins for deformation/cracks before use
Follow rated spacing(no over-spacing)
Tighten pins firmly;recheck after pouring starts
Basic Structure
4 pieces of bent galvanized steel plates(main clamps,thickness 3.0–5.0mm,Q235B/Q355B/Q500 high-strength steel)
4 wedge-shaped locking pins(Φ16mm,galvanized)+limit sleeves(for size adjustment)
Full encircling,interlocking design;no formwork drilling required
Key Specifications(Common)
Adaptable column size:400×400mm~1200×1200mm(custom up to 2000×2000mm)
Clamp length:600–1382mm(adjustable via pin holes)
Surface treatment:Hot-dip galvanized(anti-corrosion,30+reuses)
Load capacity:80–120kN per set;spacing 300–400mm(bottom)/400–500mm(upper)
Core Advantages
Fast Installation:2-person operation,no drilling;4–6x faster than traditional methods;assemble in 2–3 mins per column
Uniform Force:Full-surface clamping,eliminates bulging/leakage,improves concrete finish
Reusable&Cost-Effective:High turnover,reduces material waste and labor cost
Adjustable:One set fits multiple column sizes via pin-hole selection
Safe&Stable:High-strength steel,wedge lock prevents loosening under pressure
Installation Steps(Quick)
Set up square column formwork,align edges tightly
Place 4 clamps around the formwork(interlock bent ends)
Install limit sleeves,select matching pin holes for column size
Insert wedge pins,hammer tight to lock
Check tightness&verticality;repeat at specified vertical spacing
Applications
Square concrete columns in high-rise buildings,commercial complexes,industrial plants,bridges
All concrete square column formwork reinforcement scenarios
Safety Notes
Inspect clamps/pins for deformation/cracks before use
Follow rated spacing(no over-spacing)
Tighten pins firmly;recheck after pouring starts