Double Coupler for Scaffolding and Formwork System
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 pc
- Supply Capability:
- 1000 pc/month
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1.Structure of Double Coupler 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
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 product pictures:
4.Heavy Duty of Double Coupler Product Description
DOUBLE COUPLERS | |
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.
- Q: looking for a scaffolding job in dubai can anyone help?
- Hi okorder , we are Dubai based scaffolding contractor.
- Q: I plan on playing tennis and doing track and field at school... Im getting the piercing this month and it won't be healed in time to take it out. How can I conceal it or possibly even help it heal faster??
- Well an industrial piercing isn't exactly going to get in your way, just put your hair up in a pony tail so your hair doesn't get snagged on it. I wouldn't suggest trying to cover it with anything though, you'll be putting the piercing at risk of infection from trapping bacteria, especially if you're going to end up sweating.
- Q: Fastener type steel pipe scaffold composed of components
- Fastener type steel pipe scaffold, mainly by the cross bar, vertical pole, fasteners (commonly used is the rotation button, right angle button, connecting rod), foot board, etc.
- Q: I would like to ask how much scaffolding steel prices, scaffolding steel pipe use what are the requirements?
- 10, the scaffolding removed, should first check to connect with the building, and will remain on the scaffold material, clean, and other debris from the top down, according to the first after the demolition, demolition of first order after installation, demolition materials should be passed down or lifted onto the ground, step one clear. Not allowed to use the method of step down, it is strictly prohibited to throw down or push (pull) down the demolition method.11, take off scaffolding, should be set up warning area, and sent a special alert. In case of more than six winds and bad weather, the scaffolding should be stopped.
- Q: Is it easier to build a disc scaffolding system than a bowl buckle scaffold?
- It is widely used in bridge engineering, tunnel engineering, workshop, elevated water tower, power plant, oil refinery... Support design and special plant, is also applicable to overpass span scaffolding, storage shelves, chimney, water tower and indoor and outdoor decoration, large concert stage, the background frame, stands, balcony frame, stairs, other party system, stage setting, sports watch station project.
- Q: Scaffold removal should comply with those requirements......
- Preparation of scaffold safety demolition before demolition1 check the scaffold fastener connection, the wall, the support system is in line with safety requirements.2 according to the inspection results, supplement and improve the design of the demolition process, and after the implementation of the approval.
- Q: In the calculation of the bearing capacity of the scaffold, what is the axial force produced by the "N g2k" - the standard value of the component?The calculation formula for force rod scaffold N/ psi A+Mw/W = fWhere N=1.2 (Ng1k+Ng2k) +0.85*1.4 Sigma NqkThe specification of N g2k is explained in terms of the axial force generated by the standard values of the component fitting,It is how to understand, specifically refers to what? That is to say, what is the standard value of the component?Please master all trouble, thank you generous with your criticism!
- Hello friends, NG2K said the weight of the standard parts of the standard value of the axial forceNG2K (kN) formula: NG2K = NG2+NG3+NG4 = 3.094 kN; NG2 and NG3, respectively, NG4(2) scaffolding deadweight standard value (kN/m2); the bamboo scaffold board, the standard value of 0.30NG2= 0.300 x 7 x 1.500 x (1.050+0.3) /2 = kN = 2.126;
- Q: The construction scheme of high rise and external cantilever scaffold!
- Quality standard for 3 foot hand frame fittings(1) steel pipe: steel pipe is generally used outside the 48mm, the wall thickness of 3.5mm steel welded pipe No. 3,The chemical composition and mechanical properties can meet the national standard "carbon structural steel" (GB / T700). The vertical rod, longitudinal rod (rod) tube length is 4~6m, horizontal bar (small bar) is generally 1.2.3m. steel pipe should be coated with anti rust paint.
- Q: Specific requirements, the civil code is what ah! Thank you very much, I am lack of this kind of information, I hope you can tell me which of the following
- The surface of the steel pipe shall be smooth and free of cracks, scars, delamination, dislocation, hard bending, burrs, indentation and deep scratches.The outer diameter of steel pipe 48mm allowable deviation is 0.5mm; the thickness of the wall 3.5mm allowable deviation of.0.5mm; steel pipe surface cutting oblique deviation 1.7mm;Dressing should be checked once a year. When the examination, should be in serious pipe corrosion in the selected three roots in each part of the serious corrosion of transverse sampling inspection, the outer surface of the steel pipe corrosion depth allowable deviation is less than 0.5mm, more than the provisions shall not be used.All new and old steel pipes must be painted with anti rust paint.
- Q: scaffolding business?
- scaffolding business would refer to building the business up in steps that are connected. A gradual increase, building up from what is already in place.
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Double Coupler for Scaffolding and Formwork System
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 pc
- Supply Capability:
- 1000 pc/month
OKorder Service Pledge
OKorder Financial Service
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