Strong Welded Drop Forged Cup Lock Scaffolding For Construction

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10000 pc
Supply Capability:
10000 pc/month

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Product Description:

Quick Details

Brand Name:

AJ cup lock scaffolding

Model Number:

CS2500 cuplock


Q235 carbon steel pipe


red,blue,silver, orange


SGS BV test






cup lock scaffolding

Surface treament:

painted / hot dip galvanized


CO2 arc welded

Life span:

5-10 years


for high-rise building, heavy duty construction

Packaging & Delivery

Packaging Detail:cuplock are in bundle with steel wire,loading in container. 2.One container can load about 26T cup lock scaffolding.
Delivery Detail:10-15 days after deposit.


cup lock scaffolding 
1.strong welded cuplock scaffold 
2.HDG hot dip galvanized 
3.500mm cup interval 

--Description of cup lock scaffolding


The cup lock scaffolding is also named cuplock scaffolding, which is consist of cup lock standards and ledgers, this type of scaffolding has strong loading capacity and stable structure, its cups can lock the ledgers very firmly and it the ledgers will not come out from the cups because there is top cup to prevent it. bottom cup have many teeth which can fix the ledger blade very rigidly. Cuplock can be used for high rise building decoration or inside slab formwork supporting, especially for unique shape of building, such as bridge construction, because its ledgers can change the angle when connecting with standards. so it is very vonvenient.


--Specification of cup lock scaffolding


Standard Length(mm)
























Ledger Length(mm)
























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Q:Industrial / scaffold piercings - pierced with rings?
Having one bar can definitely put a lot of pressure on the piercing but it's the best way to go about getting an industrial piercing. It can be a difficult piercing to heal is all. If you get two rings it is very likely that one will slightly migrate in angle and that is going to make it impossible to properly fit a bar through the two holes. Plus, 6-8 weeks would be WAY way way too early to change a cartilage piercing. Try 6-12 months. And an industrial will never reject simply because of the bar, it will reject if it was pierced incorrectly or on someone's ear that is not anatomically correct for the piercing. And I promise, from someone who has had helix piercings done with rings and with straight barbells as well as having one single barbell through my industrial your hair can get caught on them all. If the bar fits properly the balls should fit pretty snugly against your ear.
Q:Can I get an industrial/scaffold piercing pierced with 2 separate bars?
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:How old do u have to be to get a Scaffolding piesrcing ?
I have one and im 12. Im from Tennessee.
Q:Scaffolding stuck, need ideas for removing.?
WD 40, angle grind off what you can.
Q:The latest JGJ130-2011 construction fastener type steel pipe scaffolding safety technical specifications
Schedule A.0.2 role: the calculation of scaffolding, the need to calculate the bearing capacity of the scaffolding
Q:how do i get rid of the lumps on my ear because of my scaffolding?
A scaffold piercing should not be done with a single long bar. Go back to your piercer, or to another one and ask them to change it to two short bars, this will take the pressure off the tissue. Then you should buy some cotton cosmetic pads. Fill up a mug with boiling water from the kettle, soak a cotton pad in the water, squeeze out most of the water but not all of it, have it as hot as you can stand and hold it onto the lump. The lump is likely filled with lymph and this will encourage it to drain. Do this for about two weeks. If the lump still hasn't gone away either go back to the piercer or go see a doctor. To the person that said it shouldn't be done with the two shorter bars. Yes, I know many people who have had it done with one bar and have been fine, but I know plenty of people with horror stories. My ear could not cope with the one bar and wasn't draining properly even with regular sea salt soaks. One of my piercings has migrated slightly but I'm confident that my piercer will be able to put my long bar back in for me.
Q:how can i prevent my scaffold piercing from getting keloids/infected?
try drying it out with sea salt soaks, tea tree oil, aspirin paste (crushed aspirin and water) , chamomile tea bag soaks !!! keloids are unpredictable , you can get them anytime from changing the jewelry early, irritation, bumping it on stuff or accidentally yanking it , and they will either stay or go away !!! you can prevent infections by cleaning the piercing regularly with anti bacterial soap and sea salt soaks , making sure to use clean hands when handling the piercing and not letting anyone touch the piercing
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:Info on scaffold piercing?
a million. there is a few discomfort in touch. in simple terms relies upon on the way you cope with it. 2. there is new information that even after years of having the piercing it could nonetheless substitute into contaminated =/ 3. It has a bent emigrate because of the fact of ear strengthen (your ears in no way particularly provide up growing to be). 4. Dont over sparkling it. 5. Its executed with a medium gauge needle. 6. i comprehend in the States that many piercing places won't touch everybody under sixteen inspite of parental consent. there is likewise a many greater that isn't touch a minor (everybody under 18). So i could call around and notice.
Q:How to calculate the vertical force of scaffolding
The calculation of steel tubular scaffold with reference to "construction safety code for steel tubular scaffold with couplers" (JGJ130-2001). Need to calculate the following eight aspects:

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