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

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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
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.

Q:i got my scaffold done quite a while ago and it still really hurts and is all lush and crusty,loli know it takes agessss to heal but could i take it out and put normall small earrings in each whole instead? Which would i have to use? thanks: in my opinion you should ride it out and just clean it more often. not only will the piercings give you trouble if you try to change the earring now, the piercings themselves will move slightly and you won't be able to put an industrial bar back through it. if you can live with these go through with it, if not, wash often, rotate the bar constantly and avoid sleeping on it and getting your hair caught up in it. like you said, piercings in the cartilage are very sensitive and need time and nurturing so that they can heal properly.

Q:I'm a civil engineering student and we were asked to submit a paper about designing a simple scaffolding. I just want to see a sample paper so that I would know what details should I include.: can't draw here, but it's just an x with a flat board on top in 3 dimensions.

Q:I'm trying to understand a problem in my physics book. The problem is this:A person is pulling on a rope, that is connected to a pulley on the ceiling. The rope then goes to a box with a pulley on it, and then up to the ceiling where the rope is connected (to the ceiling).The rope and pulleys are massless and frictionless.The book lists three forces (tension forces) going up and one weight force pulling down.My question is, why isn't there another force pulling against the tension of the rope from the guy pulling the rope?: well, the person is going to have to pull on the rope, and that will be another force that is not pictured in the book. if you think about it, when a rope is under tension, each end is getting pulled, like a tug of war, otherwise it just moves toward the other force. When the forces are balanced, the rope is in tension and does not move. The forces pictured in the book are tension provided by the weight. The person will have to add a tension force downward to compensate.

Q:I am currently taking early childhood care education as my college major. I am learning about ZPD (Zone of Proximal Development), and scaffolding the the development in early childhood.How would you explain, and define scaffolding: Maybe this will help: scaffolding is the support provided by adults working with a child to help promote and extend development of knowledge and skills. It can mean asking appropriate questions to help extend a child's thought process, or providing suitable activities to help a child learn through hands-on activities. Look it up in your textbook and read the definition and apply it to my explanation above for a deeper understanding, and don't be afraid to ask your instructor questions like this! That's what s/he is there for!

Q:..or anytime around whenThe Scarlet Letter was written.I am doing a paper on why the three scenes at the scaffold were so significant.So I decided to include the history of scaffolds, but I can't seem to find any information on them.help please? :]SOURCES..if possible! :]: Execution by hanging.

Q:Scaffolding installation and precautions?: Began to set up the column, should be set up every 6 span of a throw support, even after the installation of the wall is stable, can be removed according to the circumstances.

Q:Specific requirements, the civil code is what ah! Thank you very much, I am lack of this kind of information, I hope you can tell me which of the following: 5.2.5 scaffold EngineeringA. accessories(1) selection and calculation basis of structural parts1) selectionThe project uses 48 mm, 3.5mm wall thickness steel pipe and the corresponding fasteners, dense mesh safety net, big eyes, etc.. Among them, the specification of the steel pipe is from 0.5m to 6m, and the fastener mainly has a rotating shaft, a cross and a joint fastener. Bowl buckle scaffold also uses Phi 48, 3.5 wall thickness of steel pipe and the corresponding fasteners, mainly with 1 x 1.0m, 1.2 x 1.2m, 1.5 x 1.5m and other specifications. Foot board mainly 2M and 3M two.

Q:I know people have different pain thresholds. But I was wondering if it was more painful than a lobe piercing? It will be done with a needle and are they aloud to freeze it? Or is it not needed?: I got my lobes pierced 5 years before my industrial so I can't compare the pain but everyone says industrial. Idk if they can freeze or not. The pain is completely tolerable.

Q:On Wednesday day I'm planning to get this done (the top piercing). I've been thinking about it for a while now really want it.What problems can I have with this piercing?How long does it take to heal ect?Thanks =): i've not had scaffolding but i've got a wide range of cartilage piercings and they take about 12weeks to heal... i would just say be careful not to catch it and keep it clean. good luck :)

Q:Every time someone in medieval times was murdered by the beheading a new scaffold was built for the next prisoner.: Well that's not entirely true; they didn't ALWAYS built a new scaffold. Probably movies let you think so but that was not the case.

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