Heavy Duty of Jack Nut 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 Jack Nut Description 

Heavy duty light nut of jack nut is an accessories of scaffolding system, 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 Jack Nut

 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.Heavy Nut of Jack Nut product pictures:

   Heavy Duty of Jack Nut for Scaffolding and Formwork System

 4.Heavy Nut of Jack Nut Product Description

Name:

Jack screw nut scaffolding

Size:

32,34,38,40,45,48,60

Surface Treat:

Zink electroplated/paint/original black

Techs:

Casted or drop forged

Material:

Dductile cast iron/Q235 steel

Delivery time:

10-30days

Payment:

T/T or L/C at sight

Packing:

Woven bags

 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:New features of quick dismantling scaffolding?
The scaffold material for the Q235 high frequency welded pipe diameter 48mm wall thickness 2.75mm-3.5mm can be processed in accordance with the requirements of
Q:What is rolling scaffolding?
Scaffold (pipe staging) that has wheels in the legs. Any metal scaffolding that you've seen can be fitted with wheels to make it mobile.
Q:What would go good with my Scaffold/Industrial piercing?
conch would look great and not make it look to cluttered go for it :)
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:Are there any biological examples of scaffolding in evolution?
The classic demonstration was in the E. coli long term experiment. A strain gained the ability to metabolize citric acid after 31,500 generations. Culturing preserved strains from 15,000 and 20,000 generations showed that there was an event that occurred in between that enabled the later conversion to citrate metabolism.
Q:A 115 kg scaffold is 7 m long. It is hanging with two wires, one from each end?
Because the scaffold is not moving, we can assume that the net Torque acting on the scaffold equals zero. Net Torque = 0 torque = Force x distance (d) Use the left end of the scaffold as the center point. This will eliminate the Torque caused by the left wire (d = 0, so torque = 0) There are now three forces creating torque on the scaffold. There is the weight (m x g) of the scaffold, at 3.5m from the left end. m1 x g x 3.5m There is the weight of the crate, located 1.4m from the left end: m2 x g x 1.4m These two torques are countered by the torque caused by the Tension (T) of the right wire, located 7m from the left side. T x 7m The sum of these torques is zero. (T x 7m) - (m1 x g x 3.5m) - (m2 x g x 1.4m) = zero solve for T T = ((m1 x g x 3.5m) + (m2 x g x 1.4m)) / 7m T = ((115kg x 9.8m/s^2 x 3.5m) + (520kg x 9.8m/s^2 x 1.4m)) = 1.58 x 10^3 N Hope this helps.
Q:Industrial/Scaffolding piercing swollen and sore?
It sounds like you have a infected piercing site. You need to get a doctor to look at this as there might be a problem. Are you sure that the equipment that was used to pierce your ears were completely clean? If not, you might have an infection from it. Hope that this helps:)
Q:why are there lumps on my scaffold peircing :S?
I had the same situation occur when I got my scaffold/industrial done. I wouldn't be too concerned. The lumps are called hypertrophic scars, and supposedly they are pretty common and are caused by overcleaning, harsh products, or (as I think was my case) general irritation from the jewelry moving repeatedly back and forth through the piercing or being bumped around or rubbed/touched. Mine lasted quite a long time. Try leaving your piercing alone for a couple of days. Then salt water solutions or compresses are supposed to help the lumps to heal, and I also used tea tree oil and neosporine intermittently. Hot compresses like a heated washcloth applied to the area help to reduce the lumps, as well. Sometimes it's recommended to try another type of jewelry, like titanium, or switch temporarily to two separate bars. You might also try finding a really gentle cleanser/soap. I just kept my original piercing, using the above techniques off and on, and after months of the lumps remaining red and sore, they just went away totally. Just keep your eye out for any pussing (hypertrophic scars ooze, but they don't usually pus), increased swelling, and the area feeling very hot- these are signs of infectiona nd you should see your doc right away. Good luck! :)
Q:Having problems with my scaffold/industrial piercing?
dw i had the lump for 6 months nd after a year it has finally healed but u have to be patient nd the other comment is right use tea tree
Q:Can you believe a man survived a 60 foot fall from a scaffold?
Physics worked in his favor. No God stuff. Really! Become an Atheist. Very simple. No God to fear. No dogma. A life more moral than that of Christians.(statistically proved) Subject to the rule of law by consensus of democracy not the autocratic law of a god. Death is not to fear nor rejoice. Its just like fading into a deep, untroubled sleep. Be happy. Treat people justly. The Truth Will Set You Free

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