الوصف

stainless steel guardrail structure is divided into main bar and vertical column,main pole is aso often called the supervisor(for example,the handrail of stair is what we call the supervisor). the vertical column,also known as the riser,is used to support the supervisor . the wall thickness of the supervisor is 1.2mm according to the national standard,and the stainless steel barrier is often seen in life ,such an the stair barrier ,the balcony barrier,the bridge barrier and so on. stainless steel guardrails have many advantages ,so they are widely used .often see in life stainless steel parpet has stair guardrail,balcony guardrail is stainless steel also more;bridge barriers are mostly concrete or marble,while stainless steel bridge barriers are relatively few.