Scaffolding Frames Steel Raw Material Are in High Strength. We Pay Most Attention on welding quality for Scaffolding Frames. There are Broad Types of Lock Pins of American Scaffolding Frames. Include Flip Lock Pin, Snap On Lock, Fast Lock, V Lock, C Lock, Canada Lock Etc, Locking Cross Braces and Guard Rails Safety and Security.
It is impossible for a stable structure to be built upon a foundation that does not start out square and level. We have standards that apply specifically to the steps that must be taken to assure a stable scaffold base.
To control the risk of a scaffold falling or collapsing, employers must assure that scaffolds are built within standards relating to strength and structural integrity.China Frame Scaffolding