Scaffolding Pressed Double Coupler

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Loading Port:: China Main Port

Payment Terms:: TT OR LC

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Quick Details

Place of Origin:	Jiangsu China (Mainland)			Type:	Scaffolding Parts
Scaffolding Part Type:	Scaffolding Couplers	zink plated:	BS1139

Packaging & Delivery

Packaging Detail:	bags and pallet
Delivery Detail:	20-40days after order confirmed

Specifications

1. BS1139 scaffold pressed double coupler
2. swivel/fixed type
3. Size: 48.3*48.3mm
4. Thickness: 4.5mm-5mm

Our factory has more than 15 years experience on scaffolding coupler production. We have several kinds of scaffolding coupler, includes Japanese type, Korean type, British type, and so on.Our products have entered such countries and regions as Japan, Korea, Southeast Asia, South Asia, the Middle East and Western Europe. Our company can design and develop all kinds of top-grade coupler products according to the foreign customers' demands.

1. Size of our coupler: 42.7mm~76.2mm.

2. Thickness: 2.5mm~5mm

3. Weight : 580g~1050g

4. Type: include fixed and swivel type

5. Finish: Zinc electroplate, hot dipped

6. All moulds are made by ourselves, we can design products according to your order.

Our BS coupler has passed BS1139 test, the data as list

Test Clause	Test Item	Test Requirment (Swivel coupler,Class A)	Test Result	Verdit
7.2.1	Slipping force	Δ1≤7mm,Fs,5%≥7.0kN and 1mm≤Δ2≤2mm, Fs,5%≥10.0kN	Δ1=7mm,Fs,5%=7.7kN; F=20.00kn, Δ2<1mm	pass
7.2.2	Failure force	Ff,5%/yR2≥14.0kN	Ff,5%/yR2=30.2kn	pass
7.5	Indentation	F=4.7KN, Δ10≤1.5mm	F=4.7KN, Δ10<1.5mm	pass

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: New features of quick dismantling scaffolding?: Material: the main keel is made of cold rolled steel with 2mm thickness

Q: I would like to ask how much scaffolding steel prices, scaffolding steel pipe use what are the requirements?: The general price of 3800-4200 yuan per ton, you need to see the material and specifications.1 scaffolding steel pipe material Q195, Q215 or Q235, 2 scaffolding steel pipe specifications of phi, phi, phi, phi, phi, phi, 3.25, phi, phi, phi, 2.752, 5, 3 scaffolding steel pipe length of 1-6 meters, half a meter specifications; according to customer requirements specifications4 scaffolding steel pipe standard SY/T5768-

Q: The classification of scaffolding and the relevant provisions of the provisions of the installation, please explain professional, thank you: 1, the height of the super 24M drop steel scaffolding; 2, attached to the lifting of the scaffolding, including the overall lifting and chip upgrade; the 3, cantilevered scaffolding; the door scaffolding, scaffolding, the scaffolding, scaffolding, the scaffolding; the 5, hanging basket, scaffolding, scaffolding, and so on; 6;

Q: What does my earth science teacher mean when he says to do a powerpoint with Link Scaffolding,how d u do it?: Link Scaffolding = A search found no answer. - Ask teacher to clarify.

Q: Cells from an animal's muscles are processed with chemicals and they grow. The cells are transferred to a metal scaffold and are stimulated physically. In a few months, you have a big block of meat which can be ground and cooked. What do you have to add? Does this innovation mean the price of meat will become a very minor expense?: Depends on how much it costs to stimulate the growth.

Q: Any advise on nerves? I have 11 piercings but I'm still terrified of needles! Any tips on keeping my cool?: I got my industrial two days ago and it was my first piercing besides the standard lobes and i heard it hurt the worst of all the ear piercings and u have 11? Lol if I could do it u can do it lol I was soooooo nervous and then it just happened and not gonna lie it hurt a lot lol but what I did to distract myself I just talked really loud about the pain lol I was like O MY GOD IT HURTS SO BAD lmao and now it's a lil sore but ull be happy with the results :D

Q: He pushes a can over the scaffold at 15 meters and it takes 3.25 seconds for it to land.I keep doing the problem over and over. the Correct answer is 20.5 m/s, however I keep arriving to the solution of 17 m/s. I solved it by doing Vf^2 = Vi^2 + 2adwhere the initial velocity is zero and the acceleration is -g. I made my coordinate system so that down is negative in which the distance will be negative. This however, did not give me the correct answer. Am I right or is the book right?: The initial velocity is not zero since the scaffold is moving upward when the can gets pushed over. And final velocity, vf, does not represent the speed of the scaffold (if that is what you're trying to solve). y = (vo)(t) - (1/2)gt? 15 m = (vo)(3.25 s) - (1/2)(9.81 m/s?)(3.25 s)? vo = +20.5 m/s

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.: inthisall.chills.it A very informative website, kindly stay a minute in website and enter you email address for getting your answer.

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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