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Corrosion resistance: Flat cone semi hollow rivets can provide good corrosion resistance due to their enlarged head. This characteristic makes it particularly suitable for riveting applications in highly corrosive environments such as ship hulls, boiler water tanks, etc
| Product Name | flat taper head socket shank rivet |
| Material | Carbon steel, Stainless steel |
| Surface Finish | Yellow zinc, Blackened, Blue and white zinc, Bleached |
| Colour | Yellow, Black, Blue White, White |
| Standard Number | |
| Grade | 4 8 10 A2-70 |
| Diameter | Φ1.4 Φ1.6 Φ2 Φ2.4 Φ3 Φ3.5 Φ4 Φ5 Φ6 Φ8 Φ10 |
| Thread form | |
| Place of origin | Hebei, China |
| Brand | Muyi |
| Pack | Box+cardboard carton+pallet |
| The product can be customized | |
| 1. Corrosion resistance: Flat cone semi hollow rivets can provide good corrosion resistance due to their enlarged head. This characteristic makes it particularly suitable for riveting applications in highly corrosive environments such as ship hulls, boiler water tanks, etc 2. Structural strength: The structural design of the flat cone head semi hollow rivet enables it to exhibit good stability under certain loads. Although its nail head is large, during the riveting process, the rivet can firmly fix the parts of the riveted part through its own deformation or interference fit connection 3. Smooth surface: Although the head of the flat cone head semi hollow rivet is larger, it is also suitable for certain applications, such as riveting situations where the surface needs to be kept smooth and the load is not large. This indicates that this type of rivet has a certain flexibility in balancing strength and appearance |
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| 公称直径 | Φ1.4 | (Φ1.6) | Φ2 | Φ2.5 | Φ3 | (Φ3.5) | Φ4 | Φ5 | Φ6 | Φ8 | Φ10 | |||
| d | 最大值 | 1.46 | 1.66 | 2.06 | 2.56 | 3.06 | 3.58 | 4.08 | 5.08 | 6.08 | 8.1 | 10.1 | ||
| 最小值 | 1.34 | 1.54 | 1.94 | 2.44 | 2.94 | 3.42 | 3.92 | 4.92 | 5.92 | 7.9 | 9.9 | |||
| dk | 最大值 | 2.7 | 3.2 | 3.84 | 4.74 | 5.64 | 6.59 | 7.49 | 9.29 | 11.15 | 14.75 | 18.35 | ||
| 最小值 | 2.3 | 2.8 | 3.36 | 4.26 | 5.16 | 6.01 | 6.91 | 8.71 | 10.45 | 14.05 | 17.65 | |||
| k | 最大值 | 0.9 | 0.9 | 1.2 | 1.5 | 1.7 | 2 | 2.2 | 2.7 | 3.2 | 4.24 | 5.24 | ||
| 最小值 | 0.7 | 0.7 | 0.8 | 1.1 | 1.3 | 1.6 | 1.8 | 2.3 | 2.8 | 3.76 | 4.76 | |||
| d1 | 黑色金属 | 最大值 | 0.77 | 0.87 | 1.12 | 1.62 | 2.12 | 2.32 | 2.62 | 3.66 | 4.66 | 6.16 | 7.7 | |
| 最小值 | 0.65 | 0.75 | 0.94 | 1.44 | 1.94 | 2.14 | 2.44 | 3.42 | 4.42 | 5.92 | 7.4 | |||
| 有色金属 | 最大值 | 0.77 | 0.87 | 1.12 | 1.62 | 2.12 | 2.32 | 2.52 | 3.46 | 4.16 | 4.66 | 7.7 | ||
| 最小值 | 0.65 | 0.75 | 0.94 | 1.44 | 1.94 | 2.14 | 2.34 | 3.22 | 3.92 | 4.42 | 7.4 | |||
| t | 最大值 | 1.64 | 1.84 | 2.24 | 2.74 | 3.24 | 3.79 | 4.29 | 5.29 | 6.29 | 8.35 | 10.35 | ||
| 最小值 | 1.16 | 1.36 | 1.76 | 2.26 | 2.76 | 3.21 | 3.71 | 4.71 | 5.71 | 7.65 | 9.65 | |||
| r | 最大值 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 | ||
| R | 最大值 | 0.7 | 0.7 | 0.7 | 0.7 | 0.7 | 1 | 1 | 1 | 1 | 1 | 1 | ||
In mechanical equipment, T-nuts are used to connect and fix key components, ensuring the stability and safety of the equipment. For example, on machine tools, T-nuts are commonly used in transmission systems, such as guide rail ball screw transmission. In construction and road and bridge engineering, T-nuts are used to connect steel bars and prefabricated components, improving the overall integrity and load-bearing capacity of the structure. For example, in subway and high-speed rail construction, T-nuts ensure the safety and stability of tunnels and bridges. In automotive parts, T-nuts are used to connect the engine and body, improving the overall performance and safety of the car. T-nuts are also widely used in T-slots of various milling machines to simply and safely secure other connecting components in profile grooves. In addition, T-nuts are often used in conjunction with fasteners such as hexagonal bolts to assemble structural components such as corner pieces. T-shaped welded nuts are also widely used in furniture, medical equipment, and sports equipment. For example, M8 step welding nuts are commonly used to weld on flat surfaces such as steel pipes and plates for bolt connection assembly.
1. The automobile industry Because of their applicability in metal applications, hexagonal head screws are often used in the automotive machinery industry for fixing and connecting components. Hexagon head screws add a strong and reliable connection to a variety of automotive and mechanical parts, and their installation process is relatively simple, providing convenience for many workers. 2. Furniture and cabinets Furniture production is a key area that pays attention to the capability and durability of hexagonal head screws. Hexagonal head screws ensure the robustness of the connection and the desired effect in the long term. Standard hexagonal head parts are the perfect choice for furniture and cabinets, ensuring a rugged, high-quality connection.”
1. Drop in Anchor is a kind of expansion bolt, Drop in Anchor thread is long and easy to install, usually used for heavy load facilities, so it is widely used, many industries can basically be used, generally play a fixed role, suitable for concrete and dense natural stone, metal structure, metal sheet, floor, support plate, bracket, railing and so on. 2. Widely used : the end of the pipe stretched into the hole of the tube plate by theDrop in Anchor rolls, resulting in continuous expansion of the inner wall of the tube, resulting in plastic deformation, the diameter of the tube increases, the tube head is completely fitted to the hole wall of the tube plate, and the tube plate is forced to produce elastic deformation. When the tube expander is removed, the elastic deformation of the tube plate wants to return to its original state, and the plastic deformation of the tube end can not be recovered, and the result is that the tube plate holds the tube end tightly, so as to achieve the purpose of sealing and firmly connecting the two.
1. Convenient manual operation: The head design of the butterfly screw increases the lateral force surface, making manual tightening more efficient and labor-saving 2. Insulation and non-magnetic properties of butterfly screws: Butterfly screws have the characteristics of insulation and non-magnetic properties, which make them particularly useful in situations where electromagnetic interference needs to be avoided, such as in medical equipment, electronic devices, and communication devices 3. Wide application: Butterfly screws play an important role in multiple industries due to their unique design and excellent performance. Whether in situations that require manual operation or special environments that require insulation, non-magnetic, and corrosion resistance, butterfly screws can provide reliable solutions.
1. Achieving fast connection: Photovoltaic connectors are mainly used to achieve fast connection between junction boxes, combiner boxes, components, and inverters. They make the installation and maintenance process more convenient, reducing labor costs and time 2. Ensure the stability of electrical connections: Photovoltaic connectors ensure stable and reliable electrical connections between photovoltaic modules, which is crucial for the efficient operation of the entire photovoltaic system. The design of connectors needs to consider the requirements of current and voltage to ensure low loss and efficient power transmission 3. Provide waterproof and dustproof protection: Photovoltaic connectors need to have waterproof and dustproof performance to ensure stable operation of the circuit and avoid short circuits or damage caused by moisture or dust. This characteristic is particularly important for outdoor photovoltaic systems
In construction engineering, the expansion screw of hexagonal flange sleeve significantly improves installation efficiency and simplifies the installation process. Its design is exquisite, easy to operate, and greatly saves construction time and cost.
1. T-head bolts are characterized by high load carrying capacity and tensile strength, and can be used in a variety of different environments. Because of their unique shape, T-bolts can be easily used with nuts and washers, which allows for better load distribution and less stress concentration. In addition, T-bolts also have good seismic performance and can be used in vibration and shock environments. 2. T-head bolts have a wide range of uses and can be used to fix various equipment and components, such as machine frames, panels, supports, guides and so on. It can also be used in Bridges, construction, automobiles, ships and other fields. In these fields, T-bolts are widely used in a variety of structural connection and fastening occasions.
DIN6921 flange bolts are widely used in various mechanical equipment and engineering structures, especially in application scenarios facing high tension or strong shear working conditions. Its design features include high strength, high precision, corrosion resistance, and mature technology, ensuring the safety and quality of the connection.
Screws are used to connect two objects. Generally, the head of the screw will protrude above the surface of the connected object, making the surface uneven. Countersunk screws can sink below the surface to make the surface flat. Hard objects need to drill countersunk holes at the corresponding position of the countersunk head. In short, the countersunk head means that the head of the screw can keep the surface flat after installation. And wood screws are used to screw into wood for connection or fastening.
1. Hex nuts are mainly used in conjunction with bolts or screws to achieve the connection and fastening of two or more parts. The design of hex nuts enables them to have good torque transmission capabilities and can withstand large axial and radial loads. 2. Characteristic: There must be enough operating space during installation. You can use an adjustable wrench, open-end wrench or glasses wrench during installation. All of the above wrenches require a large operating space. 3. Wide application: It is widely used and is characterized by its strong tightening force. Hex nuts cover almost all areas where fasteners are needed. For example: construction engineering, machinery manufacturing, electronic products and home repair, etc.
DIN125 gaskets are mainly used to connect two objects, fill gaps, and play a role in sealing, supporting, and fastening. It is widely used in various mechanical equipment, pipeline systems and other connections, with good sealing performance and mechanical strength.
Hex nuts are used in conjunction with bolts and screws to primarily connect and tighten mechanical components. Hexagonal nuts of different types and grades are suitable for different occasions to meet different precision and surface treatment requirements. Widely applicable, with strong fastening force, suitable for occasions requiring large operating space.
1. Characteristic: The wall thickness of the expansion tube is thicker than that of ordinary expansion bolts of the same specifications;The expansion tube is longer than that of ordinary expansion bolts of the same specifications;Several more knurled grooves are added to the expansion tube to increase the tensile strength;The size of the screw head is larger than that of the ordinary expansion bolt head;The matching washer is a large washer. 2. Requirements: The drill bit required for drilling should be 6 sizes larger than the product size. 3. Application:Elevator expansion anchors are a type of fastener specially used for elevator installation. They are usually made of high-quality steel and have strong seismic resistance and gripping power.
DIN929 welded hex nuts are mainly used in scenarios that require high-strength connections and special shaped connections. This type of nut is connected to the connector by welding and is suitable for situations where conventional bolt connections cannot be made, such as when the connector is too thin or irregularly shaped. The welding process is equivalent to turning two separate parts into a whole, melting the metal at high temperature, mixing it together, and then cooling it. An alloy is added in the middle, relying on molecular force, and its strength is generally greater than that of the parent material.
The function of the forced expansion fastening bolt is to expand the expansion sheet by knocking, thereby fixing the object on the wall.
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