Scaffolding coupler are widely used in tubular systems and other scaffolding systems, it connect steel pipes with steel pipes or boards, girders, ladders, etc.
Standard:EN74/BS1139
manufacturing process:drop forged.pressed.casting.
Materials:Q235
Surface:Ele-galvanized, hot-dipped galvanzied
STYLE:British-style, Japanese-style, Korea-style, American-style, German-style.
Technical Data for Coupler
|
Name
|
Weight(kg)
|
Size(mm)
|
Surface
|
manufacturing process
|
Material
|
Standard
|
Double coupler
|
0.98
|
48.3*48.3
|
Electro-galvanzied
|
Drop Forged
|
Q235 Steel
|
EN74
|
Swivel coupler
|
1.15
|
48.3*48.3
|
Electro-galvanzied
|
Drop Forged
|
Q235 Steel
|
EN74
|
Board retaining coupler
|
0.63
|
48.3
|
Electro-galvanzied
|
Drop Forged
|
Q235 Steel
|
EN74
|
Sleeve coupler
|
1.00
|
48.3*48.3
|
Electro-galvanzied
|
Pressed
|
Q235 Steel
|
EN74
|
Putlog coupler
|
0.63
|
48.3
|
Electro-galvanzied
|
Drop Forged
|
Q235 Steel
|
EN74
|
Beam coupler
|
1.5
|
48.3
|
Electro-galvanzied
|
Drop Forged
|
Q235 Steel
|
EN74
|
|
|
|
|
|
|
|