Galvanized Scaffolding Tube 38.1*4.0 Q235B Steel Standard EN39/BS1139 for Sale CNBM

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Quick Details of Galvanized Scaffolding Tube 38.1*4.0mm Q235B Steel EN39/BS1139
Material :Q235B/Q345B
Size : 38.1*4.0mm
Surface treatment :Black/Painted/Galvanized
Standard:EN39/BS1139
Futures of Galvanized Scaffolding Tube 38.1*4.0mm Q235B Steel EN39/BS1139
Scaffolding tubes performance various functions in building & construction applications.
Especially recommended for high-floor construction & decoration projects with potential safety hazard, but requiring a convenient & safe decoration & construction operation with safeguard & perimeter safety nets.
Q235 material & hot dip galvanized aluminum processing
Superior anti-corrosion & performance
Durable & 15+ years lifespan
Safe & Economical & Eco-friendly steel tube
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:What is rolling scaffolding?: well rolling scaffoled is just what it says,its rolling scaffold.Some scaffold is set up in a way it is not movable,its ushally attached to a structure ,for safty.a rolling scaffold although its not as stable as attached ,its movable,it can be rolled along the area needed to be worked,often with men staying on it while its rolled.

Q:Im hoping to get an industrial/scaffold piercing done at the very beginning of the summer holidays.Is it possible that they can be pierced with 2 separate pieces of jewellery rather than one bar.Also would it be healed in time to take it out once the holidays are over (6 weeks)??Please help??!?Thanks x: Yep, some piercers prefer to do it that way. Just make sure you let them know that that's what you want when you go into the shop and they can accommodate you. No cartilage piercing is healed enough to remove in 6 weeks. Cartilage piercings can take anywhere from 6-12 MONTHS to fully heal.

Q:In the construction of steel pipe scaffolding steel pipe and steel stamping fastener usage ratio is how much?: Generally 200 tons of steel pipe with fasteners, and fasteners are generally divided into three kinds: right angle fasteners, connecting fasteners, rotating fasteners

Q:Okay, quick question. I dropped into a couple of piercing studios yesterday to inquire about getting a scaffold done. Both places informed me that it's not a good idea to have it pierced with a bar straight off, as the pressure from the jewellery combined with the swelling when first pierced can seriously slow down the healing rate. Is this true? The second place said they will pierce both holes with rings, and these can be changed to a bar after around 6 to 8 weeks.Is this the best option? Thanks for any replies.: yeah that is a better idea. it prevents the bar from getting ripped out, rejecting, and generally makes it less likely to get caught up in your hair while it's still sore.

Q:Fastener type steel pipe scaffold composed of which components?: Reference to "construction safety of steel tubular scaffolding safety technical specifications" JGJ 130 - 2011, 8, page parts3.1 steel pipe3.1.1 scaffolding steel pipe should be used in the current national standard "straight welded steel pipe" GB/T13793 or "low pressure flowQ235 steel pipe for the welded steel pipe used for conveying body; the steel quality of the steel pipe shall be GB/T3091In accordance with the existing national standard "carbon structural steel" GB/T700 Q235 steel provisions.3.1.2 scaffolding steel pipe should be used 48.3 * 3.6. The maximum quality of each steel pipe shall not be greater than25.8kg.

Q:Method for inspection of foot hand frame fittings: GB15831-2006 steel pipe scaffold fastenerGB_5725-2009 safety net

Q:scaffolding business?: The only scaffold I know of is building a frame and puttin boards on to walk on, so one can do physical work at different heights.==I hope this helps you in building something to building up your business needs.

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?: Scaffold/Industrial piercings definately hurt more than a regular lobe piercings because it's in the cartilage area and its pierced at a larger gauge but the pain is bareable. On a scale of 1 to 10 (10 being the worst pain) I would say an Industrial would be anywhere from a 4-6 depending on your pain threshold. Freezing it probably wouldn't be nessesssary. I got a 14g Industrial pierced on one ear and a 16g helix on the other both on the same day (the industrial was done first) and in my opinion the 16g helix hurt more. So it really depends on how well you tolerate pain

Q:When putting up old scaffolding, a mistake was made and it had to come down.Long story short, the connectors between the vertical and horizontal poles (which were hammered in) are stuck.Any ideas for getting them out?Thanks.: Heat the female connection with a torch. The outer connection will expand from the heat. Heat the connection hot enough not to touch but not cherry red. Put a pipe wrench on male side of tubing where its is cool and tap wrench with a hammer and it will come apart. If possible lay the scaffold on its size for better leverage.

Q:Topic?Scaffolding construction program how to doSpecial construction scheme: Full support calculation method:1, determine the above line load (ie, the length of a variety of meters, take the maximum);2, to determine the bearing capacity of the foundation (through the strengthening of the bearing capacity);3, according to the bearing capacity of the foundation, about how many square meters per square meter to determine the vertical tube, assigned to specific point load;4, to determine the number of tons of vertical pipe can be per ton (according to pipe diameter, wall thickness calculation of allowable stress);

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