STK500 48.6*2.2 Scaffolding Tube Steel Standard EN39/BS1139 for Sale CNBM

Product Description:

• Quick Details of STK500 48.6*2.2 Scaffolding Tube EN39/BS1139

• Material :Q235B/Q345B/STK500

• Size : 48.6*2.2 mm

• Surface treatment :Black/Painted/Galvanized

• Standard:EN39/BS1139

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• Futures of STK500 48.6*2.2 Scaffolding Tube EN39/BS1139
  

• Patented STK500 galvanized alloy steel scaffolding tube is with unique 5-layers structure. （Middle parts: one common steel layer between two alloy steel layers.; Each zinc aluminum alloy layer on the internal & external tube surfaces.)

• Zinc aluminum alloy layers on the internal & external scaffolding tube surfaces were added with the Mn/Si/ Niobium/Titanium and other metallic elements to reinforce the anti-corrosion prosperity & extend the lifespan.

• Light weight & Easy disassembly & reduce labor intensity

• Durable  &  15+ years lifespan

• International general standards & recyclable

• Superior load bearing capacity & compression resistance & tensile property & bending resistance

• Even galvanized coating & good appearance

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• FAQ

• 1. What is considerations of Scaffolding installation?

• There must be a fire protection measures and specialist care, safety personnel patrol inspection when electricity, gas welding work on the scaffold,

• (1) scaffold frontage hurtful to prevent falling objects protection is required.

• (2) During take down the scaffolding, fencing and warning signs should be set up on the ground, prohibit others person besides the operator

• 2.What are the certifications of your products?

• Certified by SGS, BS1139, EN74, Local Test Report.

• 3. How long is the warranty period for your product?

• Our products warranty is 2 years.