KS Pressed Triple Coupler ￠48.648.6 48.6

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KS Type (￠48.6*48.6 *48.6) Pressed Scaffolding Coupler for Pipe Connecting

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Thickness	3mm(1030g)
Certification	ISO9001, EN74,SGS,BS1139
Electroplating	Electric Galvanized， Hot Dip Galvanized
Payment	T/T, D/P, LC at Sight
Package	Box and Wooden pallet
Port	Taizhou, Shanghai

Q: Erection of scaffolding accessories: When the scaffolding height of more than 20m, should be in the scaffolding outside every 4 steps to set a level of reinforcement bar, and even walls should be in a horizontal layer set pieces; set of longitudinal reinforcement bars should be continuous, and the formation of the level of closed loop; on the bottom step lower door frame scaffolding should be sealed in the mouth bar, door frame and should be located on both sides of long rod should adopt sweeping bar; fastener rack pole fastened by. Construction should pay attention to the door frame and accessories should not be mixed with the same hand rack.

Q: i already found the force in rope 2 but im not getting the force in rope 1.: The tension in the two vertical ropes must sum to 700N in order to balance the window washer. EDIT. In order to find the answer for each rope, I need to know how long the scaffold is and where the window washer is standing. EDIT. Taking moments about the end nearest to window washer. T1*3.044 = 298.6*1.522 + 700*1.51 ----> T1 = 496.54 N (2. d. p.) Taking moments about the other end. T2*3.044 = 298.6*1.522 + 700*1.534 ----> T2 = 502.06 N (2. d. p.) T1 + T2 = 496.54 + 502.06 = 998.6 = 700 + 298.6 as required.

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: How to maintain the scaffold after use: Tool type scaffolding (such as door frame, bridge frame, hanging basket, receiving table) in the removal of the need to stop the maintenance and timely maintenance, and supporting storage.

Q: so yeah as it says above^should i just wait till it no longer hurts, or do you have to wait a certain amount of time...: well it depends because some bars are thicker than others, if your changing to a bar as thick as the one you have now then i say about a month is good but if its the slightest bit thicker i suggest you wait maybe 2 months and in the mean time make sure your turning it and wiggling it so after the 2 months go by you can change it to a thicker bar without it hurting

Q: According to the standard set up double scaffolding scaffolding to the number of meters per square meter: The span, the rod step is easy to calculate, I have done the program in general 4.4.8 meters

Q: Is it easier to build a disc scaffolding system than a bowl buckle scaffold?: Disc scaffolding systemIs a new type of scaffolding, the product was introduced in Europe in the last century in 80s, is the upgrading of products after the bowl buckle scaffold. Also called chrysanthemum disc scaffolding, scaffold system, disc scaffolding system, buckle disc scaffolding, layher frame (layer frame, Lei Ya frame, because the basic principle of the scaffold is by the German LAYHER (Lei Ya)'s invention, the industry has been called the "thunder sub frame"

Q: I sincerely ask you to help me, door scaffolding, build 30 meters high, without any reinforcement points of the construction program. Thanks, high marks!: 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: Rather than buy tensile steel rods to reinforce concrete I wonder whether I can effectively recycle scaffold tubes that are presently on my roof.: You can, but I can think of two reasons why it might be unwise. Firstly, reinforcing bars are ribbed to provide a key between the concrete and the steel, whereas scaffolding bars are much smoother. This leads me to believe that scaffolding bars, weight for weight, wouldn't be as effective as reinforcement bars and you wouldn't have as much reinforcing action as you think. In extremis, you could end up with an under-reinforced concrete beam which will be brittle - reinforced concrete is usually deliberately slightly over-reinforced so that the behaviour close to failure is ductile, as it gives you time to run away. Secondly, scaffolding bars are hollow and reinforcement bars are solid. In reinforced concrete, the alkalinity of the cement paste helps to protect the reinforcement from corrosion - the reason for specifying a minimum cover - but the inside of your scaffolding bars would not benefit from this and so I'd worry about the risk of shortened life due to rusting from the inner face. At least when reinforcement bars rust they tends to spall the concrete cover off, which you see happening.

Q: Compared to Pankou scaffolding and scaffolding have what distinction, what are the advantages: Pankou scaffolding and scaffolding to build shape is not the same, is not the same, the price is not the same1, Pankou scaffolding hot-dip galvanizing process, lasting up to 15 years of age or above.2, scaffolding, low cost, high efficiency, convenient disassembly and effort to build.

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