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

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Tianjin
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TT OR LC
Min Order Qty:
50 m.t.
Supply Capability:
30000 m.t./month

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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

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

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




  • 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

  •  


  • 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.

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Q:Which piercing hurts less - helix or scaffold?
Helix will be less painful. It's kind of obvious that it would be a helix is probably one of the easiest piercings you can get I got mine done when I was like 13 and I didn't even flinch getting it done. A scaffold is definitely more intense. After all there are 2 incisions for this piercings so it's gong to be twice as tough. It's sore haling too, the bar is awkward and when it moves it hurts. A helix is far easier :)
Q:Is my scaffold peircing ok? x?
u shud check f its swollen and if there is more painin go to the doctors
Q:Painters on a scaffold physics help!!?
Total weight = 222 + 158 + 84 = 464 lb So, each support must carry 232 lbs Working in inches: Take moment about Right hand end Board is assumed to be uniform - CG is at the center (232 x 32) + (232 x 133) = (158 x 106) + ( 84 x 82.5 ) +(222 x d)7424 + 30856 = 16748 + 6930 + 222d 222d = 14602 d = 65.77 inches Distance of 222 lb painter should be 5ft 5.77inches from Right end
Q:Construction scheme of portal scaffold
This specification is applicable to the design, construction and use of the floor (bottom) door type steel pipe scaffold used in industrial and civil construction. The door type steel pipe scaffold for other purposes (such as chimneys, water towers, etc.) can be carried out in accordance with the principles of this specification.
Q:what happened when author dimmesdale went to the scaffolding in town square?
Which time? The first time he went there at night, admits his sin, mets up with Hester Prynne and Pearl, and an A appears in the sky. The second time, Arthur Dimmesdale reveals this secret to the public. He then has a heart attack on the scaffold and dies.
Q:How to make a slide using scaffolding?
Why would you even consider something like that? Obviously you kids and your family use this pool, why put them at risk making a temporary slide with scaffolding. Not a good idea.
Q:How badly does getting an industrial/scaffolding piercing hurt?
my experience was easy and fast. it was the next day waking up that kills you! keep in mind that its thick cartilage, but it is really worth it. you'll get used to it by like day 3 or 4 but and tug or pull will remind you of the pain. i recommend it!
Q:What scaffold courses do i need to do to work offshore?
Sorry if I'm not serious, but go to Hong Kong as there they do scaffolding made of bamboo and 170 floors high ,2000mtrs above the sea level... Now that is serious...
Q:The role of the external scaffolding and the relevant provisions?
There are many kinds of scaffolding, there are many types of scaffolding alone. According to the use, structure, decoration scaffolding scaffolding and protective scaffolding; according to the use of materials, there are bamboo scaffolding, scaffolding, metal scaffolding; according to the structure form, there are several independent bar type, frame type, bridge, hanging, hanging, pick style etc..
Q:In the calculation of the bearing capacity of the scaffold, what is the axial force produced by the "N g2k" - the standard value of the component?
Hello friends, NG2K said the weight of the standard parts of the standard value of the axial forceNG2K (kN) formula: NG2K = NG2+NG3+NG4 = 3.094 kN; NG2 and NG3, respectively, NG4(2) scaffolding deadweight standard value (kN/m2); the bamboo scaffold board, the standard value of 0.30NG2= 0.300 x 7 x 1.500 x (1.050+0.3) /2 = kN = 2.126;

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