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Something About Head Rebar Coupler
Parallel threaded reinforcement anchorage head provides an opportunity for a simpler and efficient anchorage as an alternative to conventional reinforcement anchorage elements such as a miter in the concrete. It is preferably used at the starting and ending points of buildings and subway constructions, particularly in narrow areas where overlapping is not possible. It saves material and labor caused by angulation. This way the area needed to pour concrete and vibration is enlarged, consolidation capacity of the concrete is enhanced, cost of concrete placing is decreased and the quality of the concrete poured on-site is increased.
2021-10-27 -
What is ERW Steel Pipe?
ERW steel pipes are manufactured by low-frequency or high-frequency resistance "resistance". They are round pipes welded from steel plates with longitudinal welds. It is used to transport oil, natural gas, and other vapor-liquid objects, and can meet various requirements of high and low pressure. At present, it occupies a pivotal position in the field of transportation pipes in the world.
2021-10-26 -
What's The Difference Between Ringlock and Cuplock Scaffolding?
Ringlock scaffolding is a relatively new type of scaffolding system, designed with prefabricated components, each manufactured to be installed in a specific location. Ringlock scaffolding, like Cuplock scaffolding, is a modular type of scaffolding designed with speed of installation and ease of adaptation at the forefront. ADTOMall currently supplies Cuplock and Kwikstage systems, with Ringlock scaffolding.
2021-10-26 -
What’s the Meaning of ERW?
The material used in the manufacturing process is typically SAE 1010. This product is typically available in Cold Rolled steel (CREW) for 0.060” walls and lighter and Hot Rolled steel (HREW) for 0.083” walls and heavier. The product will come in an “as-welded” condition, (often called – flash-in condition) referring to when the flash from the weld is left on the inside of the tubing, it is not normally removed or controlled during the ERW tube production process.
2021-10-25 -
Do you Know Fast Rebar Coupler?
Fast rebar coupler is a simple and fast alternative for joining small diameter steel reinforcement bars (rebar). It is especially used quickly and on-site when the iron ore is short, or there is not enough distance for overlapping. The system consists of an oval-shaped rebar coupler and a wedge pin quickly connects the rebars. The overlapping bars in the steel rebar coupler are assembled in seconds. The assembly is completed by operating the wedge pin with a portable hydraulic tool between the bars. Typical applications include bridge repair, road repair, building extensions, spiral reinforcement, stirrups and ties, and pile extensions.
2021-10-22 -
What About The Reinforcement Bar Coupler?
Bar coupler is a cold-headed parallel thread reinforcement coupler (rebar coupler) with high-strength threads inside. In this method, threads are cut on both sides of the rebar. The depth of these threads will be half of the length of the rebar coupler. Then the rebar is revolved around. And assembly is completed. If requested, the bar rebar coupler can be assembled on the side of the short thread and necessary plastic protective accessories can be used.
2021-10-18 -
An Introduction of Welded Rebar Coupler
Welded rebar coupler is designed for projects where steel and reinforced concrete are used together. One side of the coupler is a butt left open for welding and the other side is an upset threaded system coupler. With this method, the transition from steel to reinforced concrete is provided by this welded rebar coupler. When using welded rebar coupler, the coupler is first welded to the steel area. Cold-headed threaded reinforcement is rotated to the coupler and the assembly is completed.
2021-10-14 -
What is Bridge Construction Cold Extrusion Rebar Coupler?
The Bridge Construction Cold Extrusion Rebar Coupler is used to eliminate possible assembly failure where insertion workmanship cannot be exactly matched on the rebars at the construction site. Each reinforcing bar attached by the coupler has only one thread length. Lengths are different for each rebar/coupler (Rebar Coupler) size.
2021-10-12 -
Kwikstage Scaffodling VS Cuplock Scaffolding
Kwikstage scaffolding and Cuplock Scaffolding are both widely used scaffolding systems worldwide, let’s talk about them.
2021-09-29 -
What Are the Differences Between Steel Formwork and Aluminum Formwork?
Steel formwork and aluminum formwork are both considered general types of engineered formwork. Engineered formwork and conventional formwork are the two main categories of formwork. Conventional formwork is typically made from timber, while engineered forms are made from steel, aluminum, or plastic. Timber formwork costs a bit less, but it’s not as durable and rigid. It also can’t be re-used and re-sold numerous times after its initial use, like engineered formwork.
2021-09-29 -
Do you Know the Difference Between PPGI and PPGL Steel Sheets?
PPGI and PPGL steel sheets are two different kinds of color-coated steel sheets. PPGI and PPGL steel sheets are widely used in various industries. For example, advertising, construction, transportation, appliance industry, etc. PPGI and PPGL steel sheets are very similar. But there are still some differences between them. So, do you know what are the differences between PPGI and PPGL sheets? Let’s find out the differences.
2021-09-29 -
What Is Steel Tube?
Steel tube, with square or rectangular shape, is a kind of strong, tough and durable construction material. Its versatility makes it various applications in different industries. Each year millions of tons of steel tubing are produced.
2021-09-28 -
What are Galvanized Steel Scaffolding Materials?
Galvanized steel scaffolding materials include: #1 Steel Scaffolding Tubes #2 Galvanized Scaffolding Couplers #3 Steel Scaffolding Boards or decking
2021-09-28 -
What is Steel Scaffolding Applications?
Steel scaffolding is widely used during building construction, maintenance, and repair. It allows workers to access high and remote locations of any building. Steel scaffolding can come in many forms, all depending on the project at hand. Supported scaffolding is the most common type of scaffolding. It’s built from the ground up and is commonly seen at most construction sites. It’s the easiest, most convenient, safest, and most cost-effective scaffolding structure. Extra support can be added if the structure is extremely high or if very heavy loads need to be transported.
2021-09-26 -
What is Galvanized Steel Scaffolding History?
Scaffolding has been used since the beginning of human civilization. It has been speculated that the ancient Egyptian pyramids were built using timber scaffolding. Before the year of 1922, when steel was not widespread around the world, timber scaffolding was widely used in construction. Then, as steel was widely used in the construction industry, steel tubes started to replace timber poles. Scaffolding using steel tubes or we called tubular scaffolding has been the industry standard since the 1950s. It’s lightweight without compromising strength. As for now, ring lock scaffolding is the popular form. Ringlock scaffolding is quick and easy to assemble without the need for nuts and bolts. The metals used for ring lock scaffolding are typically steel or aluminum.
2021-09-26