50*120 Concave Slot Tube
50*110 Elliptical Groove TubeThe following is a detailed introduction to the 50*120 slotted tube, 50*110 elliptical slotted tube, and 60*120 slotted tube: ### 50*120 Slotted Tube - **Specification**: The cross-section is rectangular, with the long side measuring 120mm and the short side 50mm. The slotted design imparts more functionality and special applications to the tube.
Grooves may be slightly concave on one side of the pipe material, typically ranging in depth from 3-8mm and in width from 5-15mm. - **Production Process**: - **Forming Method**: Generally utilizes cold bending forming technology, with steel strips of 1.5-3mm thickness, made from carbon structural steel or low-alloy steel such as Q235, Q345, etc. The steel strips are gradually bent into the specified rectangular shape through rolling mills.
Simultaneously control the roll spacing, pressure, and steel strip feeding speed to ensure the position and dimensions of the concave groove. - **Welding and Groove Machining**: The edges of the shaped steel strip are commonly joined using high-frequency welding after forming, ensuring the tightness and strength of the pipe material.
The creation of concave grooves can be achieved through die stamping or CNC machining. Die stamping offers high efficiency, suitable for mass production; while CNC machining provides higher precision, meeting the requirements for concave groove dimensions. - **Application Scenarios**: - **Construction Industry**: Can be used in the skeletal structure of building facades. Concave grooves can be utilized to install special hangers or connecting parts, to accommodate non-standard facade panel installation needs.
In decorative architectural components with special shapes, such as irregular eaves and cantilevers, the 50*120 concave groove pipes offer unique support and connection methods. - **Mechanical Manufacturing Field**: In the manufacturing of non-standard equipment frames, concave groove pipes can serve as structural components, with their grooves used to secure specific parts or as pathways for cables and pipes, making the equipment structure more compact and rational. ### 50*110 Elliptical Concave Groove Pipe - **Specification Features**: - **Dimensional Features**: The cross-section is elliptical, with the long axis approximately 110mm and the short axis approximately 50mm. This elliptical cross-sectional design provides certain advantages in terms of load-bearing performance.
Withstanding greater pressure and bending moments while also boasting a more rounded and aesthetically pleasing appearance. - **Groove Features**: The grooves of the elliptical groove tube are typically positioned along the long axis of the ellipse, with depths ranging from 3-7mm and widths from 4-12mm. The presence of the grooves does not affect the overall strength of the tube.
It also facilitates the installation of other components, such as sealing strips and decorative strips. - **Production Process**: - **Forming Process**: Typically, a combination of cold bending and mold pressing is used. The steel strip is first cold bent into an approximate elliptical shape, and then pressed using a specially designed mold.
To achieve accurate elliptical shape and groove dimensions. During the production process, strict control must be maintained over the material properties and dimensions of the steel strip, as well as the process parameters of cold bending and pressing, to ensure the quality of the ellipticity and grooves. - **Welding and Surface Treatment**: Welding is generally done using high-frequency welding to ensure the quality and strength of the weld. After welding, surface treatment of the pipe material is required, such as acid pickling, phosphatizing, galvanizing, etc., to enhance the corrosion resistance and service life of the pipe. - **Application Scenarios**: - **Automotive Manufacturing**: Often used for structural and decorative components of vehicle bodies, such as door anti-collision bars, reinforcing components of the body frame, etc.
The elliptical凹槽管's shape and strength characteristics meet the safety and stability requirements of vehicles during operation, while its appearance also complements the overall design of the car. - **Furniture Manufacturing Industry**: Suitable for making the frames and support structures of furniture, such as sofa armrests, table and chair legs, etc.
The elegance and unique shape of the elliptical groove tube can add a distinctive design sense to furniture, enhancing its quality and grade. ### 60*120 Groove Tube - **Specs**: The cross-section is rectangular, with the long side measuring 120mm and the short side 60mm. The depth and width of the groove vary according to different application requirements, generally ranging from 4-10mm in depth and approximately 6-18mm in width. - **Production Process**: - **Forming Method**: Primarily produced through cold bending, utilizing steel strips with thicknesses of 2-4mm, made of materials such as Q235B, Q345B, etc. The steel strips are bent through multiple roller stations, gradually forming a 60*120 rectangular cross-section.
Grooves are formed at the corresponding positions. During the production process, strict control over the quality of the steel strip is required, and the parameters of the rolling mill should be reasonably adjusted according to the size and precision requirements of the pipe material. - **Welding and Post-Treatment**: High-frequency welding is used to connect the abutting edges of the steel strip, ensuring the integrity and strength of the pipe material.
After welding, subsequent processes such as straightening, cutting, and surface treatment are required to meet various customers' requirements for length and surface quality. Surface treatment methods include galvanizing and spraying, which can effectively enhance the corrosion resistance and decorative properties of the pipe material. - **Application Scenarios**: - **Architectural Decoration**: Widely used in the production of fences and railings. Grooves can be used for installing crossbars or decorative accessories, making the structure of fences and railings more stable.
The appearance is more aesthetically pleasing. Often used in architectural elements like stair railings, balcony balusters, etc., it enhances both safety and decorative value. - **Industrial Field**: The 60*120 grooved tube provides reliable support and protective functions in structures such as guardrails and shelves for certain industrial equipment.
Its larger size and strength meet the requirements for industrial use, and the grooves can be used to secure protective screens, partitions, and other components.
60*120 grooved tube
