Sigma Cetificate German Type Scaffold Couplers

SIGMA CERTIFICATE Scaffolding Joint Clamp Double Coupler

Material:Q235

Surface: Hot-dip galvanization, electro galvanization

Size: 48.3mm 

Standard: EN74 ,EN74B  BS1139 

 

 

We have been granted the SIGMA Certificate after 16 months of continuous efforts of making, shipping and improving products to be tested in Germany. All the hard work and waiting is paid off and our clamps have finally passed all the tests conducted in Germany and the certificate is issued to us on  20 October 2015

 

 

Our products include:

Frame Scaffold

Shoring and formworks

Accessories

Scafolding Tube and Coupler

Ring and Cup Lock System Scaffold