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: Erection of scaffolding accessories
- Erection of scaffolding accessories:Door frame should be installed from one end to the other end of the extension, and layer by layer to change the direction of the set, not the opposite. After the completion of one step, should check and adjust its level and verticality. Scaffolding should be built around the building, continuous, synchronous erection elevation, in the form of a closed structure around the building; if not closed, the scaffold should be added at both ends of the wall.
- Q: Said chrysanthemum disc scaffolding system, disc scaffolding system, wheel type scaffolding system, buckle scaffold, layher frame
- Crossbar HG-30 3001.67HG-60 6002.82HG-90 9003.97HG-120 12005.12HG-150 15006.28
- Q: i need as much detail you can give me on these symbols in the book scarlet letter by Nathaniel Hawthorne. if you have any website references besides cliffs notes and spark notes i would greatly appreciate it!!!
- The letter A on Hester's chest AND the letter A traced in the sky the night the governor died. The A on Hester's chest was, of course, a sybol of Adultry. But in the end, Hester chooses to wear it after she doesn't need to anymore, and most people take that to mean that the meaning of the symbol has changed, it became more something she overcame, it comes to stand for able. The letter A traced in the sky when the governor dies has two different meanings, the general public took it to mean that the governor was now in heaven as an angel, but Dimmesdale saw it as a symbol of his own adultry. The scaffold, as you said, which I think is a symbol of judgement and sin. Pearl is also a symbol - she is a literal symbol of the love affair, but also a symbol of innocence. For websites, just google scarlet letter - thats what I did and found lots of good information.
- Q: Im hoping to get an industrial/scaffold piercing done at the very beginning of the summer holidays.Is it possible that they can be pierced with 2 separate pieces of jewellery rather than one bar.Also would it be healed in time to take it out once the holidays are over (6 weeks)??Please help??!?Thanks x
- nope! Cartilage piercings take about a year to fully heal up. Yes, you can get 2 separate bars, but let the piercer know thats what you want. Industrials are VERY hard to take care of. Make sure to listen to EVERYTHING the piercer says!
- 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 had my scaffold pierced yesterday and now it is swollen and red. Its throbbing and painful. I have cleaned it and applied ice and antiseptic spray.I don't own any sea salt.HELP ME! I'M SO TEMPTED TO REMOVE IT.
- Antiseptics are too harsh for a healing piercing, the pain, swelling and redness is completely normal. Stop using antiseptic and go to the grocery store to get some non-iodized sea salt, its only a few dollars and you can find it in the spice aisle where the regular salt is.
- 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: In the Scarlet Letter, when Dimmesdale asks Hester who Chillingworth really is, why does she keep her oath to him of not revealing that he is her husband? Guilt? Morals? Thanks
- Because she owes him since she cheated on him.
- Q: How to calculate the vertical force of scaffolding
- The calculated data include the following three values:1 uniform load value calculation,2 bending strength calculation: the maximum bending moment is considered as the moment under the uniform load3 deflection calculation: the maximum deflection is considered as the deflection of simply supported beam under uniform load
- 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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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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