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Do You Know What is ADTO Debris Netting?
Debris Netting is made from UV stabilized polyethylene monofilaments. By using this kind of material, debris net creates an open mesh shape netting. Construction debris net is mainly used on scaffolding systems to keep rubbishes or debris controlled on building sites. Building a construction debris net improves construction site safety by reducing the risk of debris falling outside the working platform. By the installation of scaffold debris netting, a safer environment is made for both workers and the general public.
2020-12-04 -
Safety Nets For Fall Protection
Safety nets must be installed as close as possible under the working platform on which employees are working but in no case more than 30 feet below. When using safety nets on bridges, the potential fall area must not be obstructed. And also, safety nets must extend outward from the projection of the work platform as follows:
2020-11-25 -
Do You Know the Benefits of Using Rebar Couplers?
Rebar couplers are using to connect two threaded rebars. As time going, rebar couplers have replaced the traditional lap joint splicing. And now, more and more engineers are specifying mechanical rebar connection over lap splices. People have found that rebar mechanical connections afford reliability and consistency that can’t be found with lap joint splicing. Rebar mechanical systems are more reliable than lap systems because they don’t depend on the concrete for load transfer.
2020-11-17 -
What is Scaffolding Ladder Beam and How Does It Work？
A scaffolding ladder beam, resembling a ladder, composed of a pair of tubular members connected by struts. There are two kinds of scaffolding ladder beam manufactured by ADTO GROUP: galvanized steel ladder beam and aluminum ladder beam. The steel ladder beam is manufactured with high strength steel. Then through the process of zinc-coating or hot-dipped galvanization, the steel ladder beam will have the best performance in anti-rust and corrosion-resistant. But with a long time using, the zinc-coat will be worn out, the steel under the zinc-coating may be rusted and corroded without its protection.
2020-11-13 -
What is Ringlock Scaffolding and Why Ringlock Scaffolding is So Hot?
When it comes to buying a reliable and adaptable scaffolding system, ringlock scaffolding has become a hot choice nowadays. Ringlock scaffolding, like other types of scaffolding systems, such as Cuplock scaffolding and Kwikstage scaffolding, is a kind of easy erecting scaffolding. Ringlock scaffolding consists of prefabricated components, each component designed specifically for its intended purpose. Scaffold contractors and construction companies often opt for ringlock scaffolding system, mainly due to the speed of installation and ease of adaptation all types can provide.
2020-11-02 -
ADTO Mall: Leading Rebar Mechanical Coupler Supplier
In recent years, the demand for a more efficient rebar splicing system is increasing because of the rising requirements on construction complexities and design requirements. The use of rebar couplers can simplify the design and reinforced concrete construction. Using ADTO rebar mechanical splicing can also reduce the amount of rebar required.
2020-10-20 -
Do You Know ADTO Rebar Connection System?
ADTO Rebar Connection System is a high quality, economical connection system of reinforcement. ADTO Rebar Connection System is a simple, efficient method for connecting reinforcement steel, which eliminates the disadvantages of the traditional procedure of lapped joints. The lapped joints system may provide long-term consumption, greater rebar congestion, and unsafe usage in seismic zones.
2020-10-16 -
Difference Between Seamless Steel Pipe And Welded Steel Pipe
There are two types of steel pipe/tube. One type is a seamless steel pipe, and another type is the SAW steel pipe that has a single welded seam along its length. While SAW steel pipe can be divided into LSAW steel pipe and SSAW steel pipe. Both seamless steel pipe and seam steel pipe have different uses. The difference in the basic manufacturing method is obvious from the names. A seamless steel tube is extruded and drawn from a billet while the SAW tube is produced from a strip that is roll formed and welded to produce a tube.
2020-10-12 -
Application of Plastic Formwork
The technology of cast-in-situ ribbed slab with plastic formwork has been used in the National Library and other projects. Mature complete construction technology has been established. Plastic formwork products have been able to mass production, with a complete production process and all necessary means of production.Plastic formwork can be used in large space public buildings, industrial workshop construction. The cast-in-place ribbed floor slab with plastic formwork can save steel and concrete compared with general conventional formwork. Plastic formwork use no wood, reduce the cost by 1/3, and shorten the construction period.
2020-09-29 -
Design Technique & Advantages of Plastic Formwork
The steel frame of plastic formwork can be welded with 80×80×8 Angle steel as side rib, no. 8 channel steel as vertical rib and No. 5 channel steel as horizontal rib. The plastic sheet is set in the steel frame and connected by bolt or riveting. Pin plate, U-shaped card or special fixture are used to connect the steel frame with the steel frame. The frame size of plastic formwork can be designed as 1200mm×3000mm, 1200mm×2400mm, 600mm×3000mm, 600mm×2400mm, 600mm×1800mm, etc. Besides, it is also equipped with adjusting formwork, negative angle die, positive angle die, diagonal braces, overlays, tension bolts and formwork fixture, etc.
2020-09-27 -
Major Advantages of Plastic Formwork
1) Smooth surface, high strength, saving labor, and material cost, can meet the requirements of fair-faced concrete formwork. After demolding, there is no need to clean the formwork surface, thus saving labor forces. The flatness of the formwork can be controlled within 0.3mm. The thickness of the formwork can be even and controlled with the tolerance of 0.3mm, saving 2/3 of the nails compared with the plywood formwork.
2020-09-22 -
Comparison of Steel Formwork And Plastic Formwork
Plastic formwork is a product with characteristics of energy-saving and environmental friendly. It is one of the direction of the development of construction industry in the future. Plastic formwork is made of fiber high-strength plastic. When the raw materials are in the molten state, the plastic formwork is single molding shaped with shooting technique. Plastic formwork has advantages of simple craft, light weight, low cost, and circular use. It has the same mechanical properties as the steel formwork. Plastic formwork has a broad development prospect as it can replace the steel formwork in the construction industry for most purposes. Below we will make a comparison between plastic formwork and steel formwork as shows below.
2020-09-17 -
Ringlock Scaffolding In 2020
Ringlock scaffolding is a new type of scaffolding introduced from Europe in the 1980s. It is an upgraded scaffolding products of cuplock scaffolding. The standard with spigot is made from Q345 material steel pipe with hot dip galvanized surface treatment. The spigot on the standard is designed with 8 holes. These eight holes are used to connect traverses and diagonal braces.
2020-09-10 -
Three Key points of Scaffolding Acceptance
When will the scaffolding acceptance be conducted? （1）After completion of foundation and before the erection of scaffolding; （2）After every setting a height of 10-13 meters; （3）After reaching the design height； （4）Before the load is applied to the operating layer； （5）After force six-strong winds and heavy rain; After freezing in cold areas； （6）Be out of use for more than a month.
2020-09-03 -
Difference Between Hot Rolled and Cold Rolled Steel Coil
There are many customers often ask us a question about the differences between hot rolled steel coil and cold rolled steel coil. Today we will have a discussion about that. The hot rolled steel and the cold-rolled steel coil, they only have one difference in the word. So what’s the difference between hot rolled steel coil and cold rolled steel coil? There are some primary differences between these two types of steel coil. These differences are related to the ways they are manufactured or something about the manufacturing technique. The difference between hot rolled steel coil and cold rolled steel coil is not about the product specification or grade.
2020-08-25