frame scaffolding coupler
Specifications
- Brand
- Ji Brand
- Origin
- Chongqing
- Price Term
- FOB
frame scaffolding coupler is a Construction & Real Estate product. Key specs — Brand: Ji Brand; Origin: Chongqing; Price Term: FOB.
Product Description
Product: scaffolding fixed coupler & swivel coupler & sleeve coupler Material: carbon steel Q235 Specification: 48.3*48.3mm Thickness: 5MM Weight: fixed coupler: 920±10g; swivel & sleeve coupler: 1000g±20g Manufacturing Technology: Hydroforming Function: Connecting steel scaffolding pipe or other similar pipe Surface Treatment: Zinc plated, power coated, chrome plated, hot-dip galvanized or other Quality: Up to or above the standards of Chinese GB15831/ EN74-1/BS1139.2-1/ AS15762 and ISO4054 Quality Assurance: Product
Technical Indicators: Standard
Slipping force
Failure force
Deformation
Pull apart force
national standard GB15831
P1=7.0KND1≤7.00mm P2=10.0KN D2≤0.5mm
No crack at P=25.0kN
f≤70.00mm at moment=900N.m
D1≤2.00mm at P=4 kN
Ji brand standard QB2010.1
P1=10.0KN D1≤7.00mm P2=12.0KN D2≤0.5mm
No crack at P=30.0kN
f≤60.00mm at moment=900N.m
D1≤2.00mm at P=5kN
Quality
Up to or above the standards of Chinese GB15831/ EN74-1/BS1139.2-1/ AS15762 and ISO4054
Quality Assurance
Warranty:Replacement for free in case of broken under normal usage within one year; Full compensation for product quality accident.
