Double Coupler Japanese Type for Scaffolding and Formwork System

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
1000 pc
Supply Capability:
1000 pc/month

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Product Description:

1.Structure of Double Coupler Japanese Type  Description 

Double Coupler consists of two parts, two couplers link by a right angle. Which is the most popular used Scaffolding system in the world. It will greatly reduce the cost because of the following advantages.


2.Main Features of Double Coupler Japanese Type

 It will greatly reduce the cost because of the following advantages

1)Extremely tight

2)Easy to install

3)It can be used again and again for nearly 20years

 

3.Double Coupler Japanese Type product pictures:

Double Coupler Japanese Type for Scaffolding and Formwork System

4.Heavy Duty of Double Coupler Japanese Type Product Description




Dimensions:

48.3 x 48.3mm (1 29 / 32" x 1 29 / 32" )

Material:

drop forged carbon steel

Bolt:      

eye-bolt,M14-95

Nut sizes:

19mm, 22mm

Styles:    

flanged

Standards:

American standard

Surfaces:

self-colored, galvanized, hot dip galvanized,gold galvanized


 5.FAQ 

 We have organized several common questions for our clients,may help you sincerely:

1)How many Scaffolding your company have?

Here comes our 5 types of Scaffolding systems:

- Cup lock Scaffolding

- Ring lock Scaffolding

-Kwistage Scaffolding

-H-frame Scaffolding

-ID15 Scaffolding Tower, this type Scaffolding is the most widely used in construction, such like bridge.

2)How long can we receive the product after purchase?

Lead time is about 30days after getting the signed PI and deposit.

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Q:I need to be guided to supplier of Aluminum Scaffolding?
Please okorder.com 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:How to do an industrial(Scaffold) piercing without a bend in the ear?
person above me obviously didnt read LOL. anyways as to your problem you might have to bend your ear a bit while you are piercing it but this mite cause the jewlry to pull forward, you could also go higher up, change the angles or you could do a vertical industrial which would look gud with ur other pericings
Q:Standard for inspection of portal scaffolding
1.4 willow nails shall be made of ML2 steel specified in GB 715. All accord with the 1.5 electrode should be used in GB 5117 series E43 electrode. Comply with the 2 basic requirements: qualified 2.1 door frame and accessories in different combination conditions, shall be accorded with the inspection results are summarized in table NO:2008JW1658 inspection project and standard units of measurement test results 1# 2# single determine connectivity and interchangeability. When the 2.2 cross support, the connecting rod and other accessories are connected with the door frame, the utility model is in conformity with the retreat mechanism which is used to prevent the exit. When the connecting rod is used with the lock arm, the connecting rod is not limited by the limit. The 2.3 level frame, and the door frame scaffolding should prevent off the hooks, are in line with the fastening mechanism of the fall.
Q:What are the requirements for the construction of the scaffold eye in the building?
SelectionThe project uses 48 mm, 3.5mm wall thickness steel pipe and the corresponding fasteners, dense mesh safety net, big eyes, etc.. Among them, the specification of the steel pipe is from 0.5m to 6m, and the fastener mainly has a rotating shaft, a cross and a joint fastener. Bowl buckle scaffold also uses Phi 48, 3.5 wall thickness of steel pipe and the corresponding fasteners, mainly with 1 x 1.0m, 1.2 x 1.2m, 1.5 x 1.5m and other specifications. Foot board mainly 2M and 3M two.
Q:What are the advantages and disadvantages of the fastener type steel pipe scaffold and bowl buckle steel tube scaffold
(2) efficacy: the most commonly used rod length of 3130MM, weight 17.07KG. The entire frame cannibalize speed is 3 ~ 5 times faster than conventional, faster effort to fight demolition, workers with a hammer to complete all assignments, to avoid the inconvenience caused by bolt operation; (3) with strong: the main components are the ordinary steel tubular scaffolding steel pipe, steel pipe connecting fastener with general availability in general, strong.
Q:How much is the amount of material used to build a square meter double row scaffold? Urgent!
I am also very confused, to the completion of the work of the scaffolding rental fees. Very urgent, I hope to know the user to answer. Landlord can refer to
Q:The latest JGJ130-2011 construction fastener type steel pipe scaffolding safety technical specifications
And check the most basic bearing capacity of the scaffold, that is, to calculate the standard value of load
Q:Question about ΣF=0 on a scaffolding (Mechanical Equilibrium)?
You are correct so long as the scaffolding is not allowed to move. I.e. the cables suspending it are locked and not unwinding from their spools as more workers get on. More weight added would necessarily increase the tension in this type of case. However, if, when another worker got on and the tension could not increase for what ever reason, a downward acceleration would take place that is proportional to the worker's weight. Hope that clears things up.
Q:What is a bar in the scaffold
Scaffolding is 1.5 meters of the cross bar is called the cross bar; long to such as the steel pipe is generally called the 6 horizontal pull rod
Q:how long will a scaffold piercing take to heal?
They take around 6-9 months to heal completely...you shouldn't be taking it out at all. I stupidly took mine out after 3 months to clean a bit behind the bar and the bar would never go back through the top hole. It hurt like crap and bled profusely if I tried to push it through.

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