Swivel Coupler American 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 American 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 American 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  American Type product pictures:

   Swivel Coupler American Type  for Scaffolding and Formwork System

 4.Heavy Duty of Double Coupler  American Type 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.

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Q:Classification and erection of scaffolding and related specifications
2, scaffolding construction should be appropriate qualifications for safety in production permit in accordance with the construction of the scaffolding for the implementation of special case of Wu erection qualification prohibited the construction team to set up construction, 3 steel tubular scaffolding steel tube, fastener, wall fittings etc. shall be in accordance with the "construction of steel tubular scaffold Safety specifications" (JGJ130-2001) requirements and factory certification, inspection report inspection qualified components for 4 steel tubular scaffolding, scaffolding operations engineering supervisor should strengthen inspection found the construction according to the special case of the implementation of existing safety accidents should be in accordance with the relevant provisions of the written instructions and construction units ordered rectification or stop two, construction scaffolding technology standard 1 basic requirements, the pole base (base plate) a malleable cast iron manufacturing and welding base two erection scaffold Wooden plate paving base pole again put into the base plate in the bottom area of the calculation and should be less than 2 degrees, the thickness of 50mm to cross the wooden shim plate adopts steel plate 2, using plywood as cantilever scaffold cantilever beam layer cantilever scaffold with cantilever beam or cantilever frame with steel cantilever beam should be prohibited (I-beam, channel) made of cantilever frame made from steel tubes connected by the fastener 3, operation layer, protective railing railing ramps block baseboard shall be erected outside the pole inside; rail height should be 1200mm; the railing height should be 600mm; in 180mm4, the block foot height should be within the framework of closed scaffolding laying scaffold should be at least two layers. Operation layer protective layer operation layer protective layer of scaffold safety net fallback
Q:I have a contract to paint a six story hotel. Problem the roof has an aluminum skirt. Can scaffolding be used?
Scaffolding and Cherry picker is your best option.
Q:What is the bowl buckle scaffolding, bowl buckle scaffold what are the characteristics
Specification and application of bowl buckle scaffold pole fittingsBowl buckle type steel pipe scaffolding rod parts can be divided into its main components, auxiliary components, special components three
Q:when do i change my scaffold piercing?
Hi :) You can change it after 4 months usually But sometimes it can take up to a year It depends on the person , everybody's body heals differently You should go back to your piercer and ask if it's healed enough to change the jewellery Yep , it's normal A scaffold piercing goes through the cartilage and cartilage piercings can take up to a year to fully heal :)
Q:Can I clean my scaffold piercing with my make-up wipes?
The reason why the earring will stick to the skin and dry up because you're using too much salt. Cleaning it with warm sea salt water is the best way to clean your piercing, especially soaking it in a bowl for 5-10 min. Make-up wipes have alcohol in them, which irritates piercings, just stick to salt. H2Ocean is great, it's a little pricey but it has the right salinity and other ingredients essential for healing tissues. It's not infected, it's just irritated because you slept on it. An infection will have pain, lots of swelling, dark yellowish pus, and throbbing. Give it a sea salt soak and the redness and soreness will go away.
Q:Key points for safety of portal scaffolding
2, take off the scaffolding workers must wear a helmet, wearing a seat belt, wear non slip shoes.3, the construction load should meet the design requirements, shall not overload; shall not be stacked on the scaffolding template, steel and other objects. Prohibited in the scaffolding on the pull cable wind rope or fixed, erection of concrete pump, pump and lifting equipment etc..
Q:Electric basket accessories are generic
Electric basket among many different parts, such parts have effect to better play its electric basket. Safety rope and the Rieter electric basket frame connection, because the rope with a diameter of not less than 13mm diameter steel wire rope length is arranged. One way is to use the rope around a basket frame bottom and the safety rope prison card (at least 4 buttons) each card once left not greater than 1m lifting weight, basket case from off bearing wire rope or wire rod chain, safety rope hanging basket frame plays the role. This method is very troublesome, each 1m will lift an insurance card rope, and in case of loss Ping An, rope there will be no more than 1m about free falling impact. Therefore newly developed into a safety self-locking device (LSL63 type hanging scaffold with a safety lock, at the same time, set in peace on the wire rope, the normal lift safety lock with electric basket frame along. The risk of wire rope lifting, in case the basket falls off, the safety lock can automatically lock the cradle body on the safe wire rope
Q:]How does Pearl react when Dimmesdale calls Hester and herself to mount the scaffold with him?
The answer can be found in the novel The Scarlet Letter by Nathaniel Hawthorne. Read that and you'll have the answer!
Q:Topic?Scaffolding construction program how to doSpecial construction scheme
Full support calculation method:1, determine the above line load (ie, the length of a variety of meters, take the maximum);2, to determine the bearing capacity of the foundation (through the strengthening of the bearing capacity);3, according to the bearing capacity of the foundation, about how many square meters per square meter to determine the vertical tube, assigned to specific point load;4, to determine the number of tons of vertical pipe can be per ton (according to pipe diameter, wall thickness calculation of allowable stress);
Q:Scaffold removal should comply with those requirements......
Demolition safety requirementsThe removal order should be 1 layers from the top down, at the same time no homework.2 remove the frame rods and connectors, springboard and other materials, should be used in rolling, prohibited throw down. The foot lever and remove the plate have been demolished, should be disposable.3 all the pieces of the wall should be removed from the scaffold layer by layer, it is strictly forbidden to take the whole or a few layers of the demolition of the wall and then dismantle the scaffolding; the demolition of the height difference should not be greater than two steps, such as the height difference is greater than the two step should be added to strengthen the wall.4 when the scaffolding removed to the lower part of the last long steel pipe height, according to the needs of the site in the appropriate position to take temporary support reinforcement, after the demolition of the wall.

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