Product Details
价 格Negotiable
最小起订0 Piece库存0 Piece
Business Card
Negotiable
Negotiable
Negotiable
Negotiable
Square post
Negotiable
Powder Coated Three-Wave Guardrai
Negotiable
Three-wave guardrail
Negotiable
Three-wave guardrail
Negotiable
Three-wave guardrail
Negotiable
Guardrail accessories
Negotiable
Guardrail accessories
Negotiable
Guard rail accessories
Negotiable
Round Column
Negotiable
Anti-skid block
Negotiable
Powder-coated steel guardrails with wave pattern are produced using a zinc-plated powder coating process (including rust removal, phosphatization, and passivation). After the workpiece is pre-treated, this phosphatized film not only prevents rust but also enhances the adhesion of the powder coating. The surface of hot-dipped galvanized steel is quite smooth, and without the necessary surface treatment before powder coating, the coating can easily peel off or come loose. Therefore, proper surface treatment is still a must.
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