STK500 48.6*2.4 Scaffolding Tube Steel Standard EN39/BS1139 for Sale CNBM

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Loading Port:
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*2.4 Scaffolding Tube EN39/BS1139

  • Material :Q235B/Q345B/STK500

  • Size : 48.6*2.4 mm

  • Surface treatment :Black/Painted/Galvanized

  • Standard:EN39/BS1139

  • STK500 48.6*2.4 Scaffolding Tube Steel Standard EN39/BS1139 for Sale CNBM

  • STK500 48.6*2.4 Scaffolding Tube Steel Standard EN39/BS1139 for Sale CNBM

  • Futures of STK500 48.6*2.4 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.

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Q:Hoisting a scaffold: newton's second law tension problem?
The force felt by the person pulling is the same as the force in the rope between the two pulleys. It doesn't matter if the person is pulling straight up (without the pulley) or straight down(with the pulley) it's the same. Therefore the weight/force is divided equally between the two ropes.
Q:What are the components of a mobile scaffolding
The utility model relates to a standard steel pipe scaffold which is connected with the main structure of the wall and is connected with the main structure of the building.
Q:New features of quick dismantling scaffolding?
Material: the main keel is made of cold rolled steel with 2mm thickness
Q:Which kind of scaffolding is the most convenient and time-saving?
4, the new type of formwork is the most suitable for the early removal of the keel, through early demolition can save a lot of keel, formwork and support rod, saving about 30%.5, strong and durable, plug and socket is not afraid to fall, not easy to be dead by cement, easy to transport, easy to inventory. At the same time, there is no loss of spare parts, lower than the bowl buckle type multifunctional scaffold.
Q:Scaffolding stuck, need ideas for removing.?
WD 40, angle grind off what you can.
Q:Latch type disc scaffolding accessories is a national patent product
Said chrysanthemum disc scaffolding system, disc scaffolding system, wheel type scaffolding system, buckle scaffold, layher frame
Q:Scaffold Piercing Im 15 Help.?
I wouldn't do that... it looks pretty trashy to me... just have the regular cartilege piercing
Q:What are the general specifications of bowl buckle scaffold?
2, of course, scaffolding to the new is better than the quality of steel is much improved with the old, regular use can generally be used for about 10 years, abandoning the bolt connection. Component jingpengnaike. Even if the corrosion does not affect the spelling and use. This does not require special maintenance and maintenance. Fastener type steel pipe scaffolding in general about 3 years on the need for screws and other operations. So I think it is convenient to bowl buckle scaffold. 3, disassembly more secure, more convenient, better performance than traditional fastener type steel pipe scaffolding.
Q:Bracket cast in situ beam bracket must use bowl buckle scaffold
5.2.5, the calculation of the column, a clear calculation of the type of stud.6.2.4, clear the structure of fastener type column.Local documents, it is not possible to regulate, do not allow the use of fastener type scaffolding. But the top of the column, to use the provisions of backwater, specification.
Q:How to calculate the vertical force of scaffolding
First, the calculation of small beams: small beams in accordance with the strength and deflection calculation of simple beams, small bars in the upper bar. According to the small bar scaffold board and live loads above the maximum bending moment and deformation the uniform load calculation of small bar.

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