• Black Scaffolding Tube 48.3-48.6*1.8-4.0mm Q345 Q235 Steel Standard BS1139 for Sale CNBM System 1
  • Black Scaffolding Tube 48.3-48.6*1.8-4.0mm Q345 Q235 Steel Standard BS1139 for Sale CNBM System 2
Black Scaffolding Tube 48.3-48.6*1.8-4.0mm Q345 Q235 Steel Standard BS1139 for Sale CNBM

Black Scaffolding Tube 48.3-48.6*1.8-4.0mm Q345 Q235 Steel Standard BS1139 for Sale CNBM

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

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  • Quick Details of Black Scaffolding Tube 48.3-48.6*1.8-4.0mm Q235 Q345 Steel BS1139

  • Material :Q235 Q345 (Carbon 235 345 Steel)

  • Size : 48.3-48.6*1.8-4.0mm

  • Surface treatment :Black/Painted/Galvanized

  • Color : black

    Standard:EN39/BS1139



  • Black Scaffolding Tube 48.3-48.6*1.8-4.0mm Q345 Q235 Steel Standard BS1139 for Sale CNBM

  • Black Scaffolding Tube 48.3-48.6*1.8-4.0mm Q345 Q235 Steel Standard BS1139 for Sale CNBM

  • Futures of Black Scaffolding Tube 48.3-48.6*1.8-4.0mm Q235 Q345 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.

  • Low cost & high load bearing capacity

  • Easy installation & operation& transport


  • 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 are the advantages and disadvantages of the fastener type steel pipe scaffold and bowl buckle steel tube scaffold
(5) safe and reliable: the joint design, taking into account the upper bowl buckle spiral friction and self gravity, so that the connector has a reliable self-locking capacity. The load acting on the cross bar is transferred to the vertical rod through the lower bowl buckle, and the lower bowl buckle has a strong shearing force (the maximum is 199KN). Even if the upper bowl buckle is not pressed, the joint of the cross bar is not caused by an accident. At the same time equipped with a safety net support, inter bar, foot board, block board, ladder. Pick up the beam, wall support and other rod accessories, the use of safe and reliable.
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: The latest JGJ130-2011 construction fastener type steel pipe scaffolding safety technical specifications, schedule A.0.2 what role, how to correctly use it?
And check the most basic bearing capacity of the scaffold, that is, to calculate the standard value of load
Q: Can you identify Scaffold Grade Aluminum tubing by looking at it.?
The grade or type of Aluminum Alloy materials can not be identified visually because they are almost all the same in appearance. Normally these materials are marked with there Alloy number or designation like, 6061- T6, at certain intervals so that users can distinguish them.
Q: Can you do the outer scaffolding?
(4) the lower part of the inclined bar at 30 cm in height from the ground and control connection pole. (5) according to the height of the structure and the length and the width of the scaffold, it should be combined with the actual situation in the construction to set up the scissors and the diagonal brace. (6) the scissors rod connected by the lap, lap length not less than 100 cm, and not less than 2 rotating fastener, rod end edge to the distance of the fastener cover more than 10 cm. 8, laying the scaffolding board (1) scaffold set level in 3 horizontal bar, and the two ends at 8 cm with a diameter of 1.2 mm galvanized wire hoop around the 2 to 3 ring fixed. When the scaffold length is less than 2 meters, the two small bar support.
Q: What is the bowl buckle scaffolding, bowl buckle scaffold what are the characteristics
Specification and application of bowl buckle scaffold pole fittingsBowl buckle type steel pipe scaffolding rod parts can be divided into its main components, auxiliary components, special components three
Q: by scaffolding ?
I'm guessing it is a reference to large breasts. But I could be wrong.
Q: Right! I've heard from so many different people about this. Some say that you should never twist an industrial because it can damage the delicate newly healing skin cells. Others say that you must twist it to prevent the jewelry from healing attached to the skin and to be able to clean it properly.There really doesn't seem to be a definitive answer!My piercer has said not to twist it, so I haven't been, and I'm happy that the piercing is clean enough, etc. However I'm interested in whether any of you out there have found that not twisting it can damage it more than doing so.Thanks
mine told me to twist it....i twist it like every day haha. nothing bad has happened
Q: also apprx. what chapters is it in?
On the Scaffold Dimmesdale is really starting to go crazy. the guilt in his heart about loving hester is eating him up. he goes onto the scaffold thinking no one will see him. he is punishing himself. he yells out and thinks that it will be the end of his secrect but no one hears him. they just think he is the cry in the night. then reverend wilson comes along. but he doesnt see dimmesdale. then hester and pearl walk by they notice them. they come up on the scaffold. Pearl asked dimmesdale if he would stand with hester and her at noon the next day but of he says no that he will only stand with them on Judgement Day. then they see the scarlet letter in the sky and the town people thought that it was just an a for angel because the gov passed away. they next day wilson finds dimmesdale's glove on the scarrold but he thought that the devil put it there. i cant remember what chapter it is in but it is toward the middle good luck with the book i loved it
Q: Bowl buckle scaffold inspection and evaluation
Bowl buckle scaffold should be checked and accepted as follows:(1) access to the site of the bowl buckle frame fittings shall have the following information:

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