1. First, look at the "Basic Information" - Get to know the "temperament" of the connector
Let's first get to know what it looks like. Take HUIGONG's straight thread steel rebar coupler as an example. The models range from 12 to 50, and the raw material is 45# carbon steel. This material is like its "skeleton", strong and durable. The shape is cylindrical, and the surface has undergone thread meshing treatment. The connection is achieved through extrusion. The color is silvery white, and it is also fast to process, with one completed in just 10 seconds. The production site is in Chongqing and it also adheres to standards such as ASTM/JGJ/BSI. It's like having a quality "pass", and you can even get samples for free to try. Isn't that considerate?
2. Specification Parameters - The "Password" for Precise Matching of Reinforcing Bars
Why are specifications important? Because it has to match the steel bars! Just like choosing the size of shoes, neither too big nor too small is acceptable. According to the specification sheet, the outer diameter, inner diameter and length of the connector vary with the different diameters of the reinforcing bars. For instance, when the diameter of the reinforcing bar is φ16, the outer diameter of the connector is 24.5MM, the inner diameter is 14.7MM, and the length is 37MM. These figures may seem simple, but they are actually "precise codes" - a slight mistake can cause instability in the connection of steel bars and also compromise the safety of the building. Remember, when choosing a connector, first check the diameter of the steel bars and then the specifications. You won't go wrong!
3. Connection Technology - The Secret of "Hand-in-hand" Steel Bars
How are the steel bars connected through connectors? There are technical jobs hidden here! The technology adopted is the ribbed straight thread connection of steel bars: First, a part of the longitudinal and transverse ribs at the end of the steel bars are stripped off, then rolled into ordinary straight threads, and finally connected with a specially made sleeve, and the steel bars are "hand in hand". What makes this technology so impressive? There are no "false threads", it has good mechanical properties, safe and reliable connections, and even the strength of the steel bars can be guaranteed. After testing, the performance of the joint can reach the first-level standard, just like connecting a "diamond joint" to the steel bars, it remains stable no matter how it is handled!
4. Practical Features - "Hidden Skills" for Worry-free Construction
Don't think it can only "connect". These features can save a lot of trouble during construction!
Wide application: It can handle both tensile and compressive reinforced concrete structures, and is suitable for high-rise buildings, Bridges and tunnels.
Resource-saving: Materials and energy are both saved, and there is no need to be picky about the composition or type of steel bars. Any type of steel bar that comes can be "connected".
Omnidirectional connection: 360-degree seamless connection without blind spots. Connect the steel bars as you arrange them, without the hassle of adjusting the Angle.
It can be prefabricated: It can be completed in advance in the factory, not taking up the time on the construction site. Construction can be carried out day and night, and the progress can take off directly.
Fast operation: Workers can get started quickly, and the connection speed is much faster than the traditional method. The construction period is shortened in a "swish".
5. Delivery and Service - The "Last Mile" from Factory to Construction Site
When choosing a connector, it is also necessary to consider how the delivery and service are provided. The connectors of Hui Gong are packed in woven bags and can also be customized according to your requirements - want to print a logo? Want to change the packaging method? Just tell the manufacturer. The shipping port is Chongqing. The delivery time varies for different order quantities: from 1 to 5,000 pieces, it can arrive within 5 days. 5,001 to 20,000 pieces, completed within 10 days. Over 20,000 pieces? Don't panic. Let's discuss it together! A clear delivery process is like drawing a "time map" for you. You know exactly when to receive the goods and the arrangement of materials on the construction site is also smoother.
From the "precise code" of specifications, to the "stability" of connection technology, to the "peace of mind" of practical features, and finally to the "thoughtfulness" of delivery, the threaded steel bar connector is like the "steel bar bond" in construction, silently connecting the steel bars and supporting one building after another. The next time you encounter the issue of steel bar connections, you will know how to choose and use them - select the right specifications, focus on the technology, take advantage of the features, and pay close attention to the delivery. Whether the building is stable or not, this small item can play a big role!