Premium Quality Japanese Type Swivel Scaffolding Swivel Couplers

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Place of Origin:Hebei China

Model Number: GTJ-002

Type: Scaffolding Parts

Material: Q235

Weight: 0.58kg to 0.65kg

Surface Treament: as your requirements


Packaging & Delivery:



Delivery Detail: WITH IN 25 DAYS



Product Information


Product Name

Japanese Type Swivel Scaffolding Couplers






2.5mm or 3mm


0.58kg or 0.65kg

Surface Treatment

Electroplate Galvanized

Products’ standard

Fit for JISA8951


48.6   x 48.6mm



Product feature

anti-rust,   skid proof, high breaking strength

Premium Quality Japanese Type Swivel Scaffolding Swivel Couplers

Cup-lock Scaffolding Specification:

  • Packaging Detail: vinner case,20ft,21T/GP,by sea;or welded on the cup lock vertical then bundle on steel pallet or Customer needs.

  • Delivery Detail: 1 month after the contract or as customer's requirement.


  • Three Year Warranty

  • Operating Friendly

  • Full Safety Devices

  • Provide OEM service

  • Reasonable price

Advantages of using CNBM coupler system

Increasingly, the use of mechanical couplers has been recognised by engineers and contractors to bring about benefits that can accelerate construction speed, increase productivity and simplify design details.

couplers save on lap lengths and could result in lower construction cost

Enhances construction speed by replacing the slow and tedious traditional methods of planting starter bars (e.g. boxing-out or drilling through formwork in wall construction, planting of starter bars into the soil in top-down construction)

Reduces congestion in lap zones, thus enhancing concrete flow.

FAQ of Ring-lock Scaffolding:

Consent Authority (BCA) for the issue of a Building Consent or a Code Compliance Certificate in relation to the Building Act 2004, as well as these Best Practice Guidelines, should be considered to ensure that all practicable steps are taken to assure the safety of the structures and of end users.

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Q:Hoisting a scaffold: newton's second law tension problem?
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 need to be guided to supplier of Aluminum Scaffolding?
Please Type ‘Aluminum Scaffolding+supplier+your location’ into its ‘Search’ panel, and click on ‘Enter’. Several pages of site listings giving details and links of suppliers who offer Aluminum Scaffoldings in, or near, your locality will be presented to you. Contact them, one by one, and then choose the supplier who suits your specific needs best. Happy hunting !
Q:Construction scaffolding fastener weight?
High efficiency of the installation and removal of only bare handed, greatly improve the efficiency of mobile scaffolding assembly and disassembly than the steel pipe frame 1/2 fast time, faster than bamboo scaffolding 2/3 time. Safe and reliable 1 overall performance is good: equipped with a foot board, parallel frame, buckle wall tube, horizontal and cross bar...
Q:Latch type disc scaffolding accessories are national patent products?
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:A painter and a scaffold?
First of units, no answer. Second of all...according to OSHA (Occupation Safety and Health Administration), NO ONE can walk on a scaffold beam outside the support ropes OR SET ANY OBJECT DOWN outside the support ropes. Hence the answers for both questions are 1 meter. It doesn't matter what a calculation will yield...NO ONE can walk on the beam outside the support ropes safely. Even if a torque balance yields that it will not put the ropes in compression and buckle still isn't considered to be safe by OSHA if the painter is outside the ropes.
Q:Targus or scaffold piercing?
If you want to be different AND have something that looks really cute, get a micro dermal. Either on your collar bone, or lower back dimples if you have cute ones! Good luck hun!
Q:What is the rental price of the mobile scaffolding and accessories now? How to rent a law?
A set of how much money a day, of course, there are some monthly price calculation
Q:Bowl buckle scaffold inspection and evaluation
(2) the focus of quality inspection of structural parts:Steel tube wall thickness, welding quality, appearance quality, adjustable base and adjustable support rod diameter, and nut with gap and material.(3) scaffold erection shall be inspected at the stage:The first 1 paragraphs to a height of 6m for the first stage (left bottom stage) the inspection and acceptance;The 2 frame should be checked regularly with the progress of the construction, to achieve a comprehensive inspection and acceptance;3 cases of more than 6 winds, heavy rain, heavy snow after the special inspection;4 shutdown for more than a month before recovery.
Q:A painter is standing on a scaffold raising at a constant speed. He pushes a can over at 15.00 meters.?
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)gt² 15 m = (vo)(3.25 s) - (1/2)(9.81 m/s²)(3.25 s)² vo = +20.5 m/s
Q:male scaffolders only if i was swinging on the scaffold would ya stomp on my fingers with ya workboots on?
depends how many times have i told you to get off?

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