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Cast In Anchor For Metro
Cast In Anchor For Metro
Cast In Anchor For Metro
Cast In Anchor For Metro
Cast In Anchor For Metro
Cast In Anchor For Metro
Cast In Anchor For Metro
Cast In Anchor For Metro
Cast In Anchor For Metro
Cast In Anchor For Metro
Cast In Anchor For Metro
Cast In Anchor For Metro
Cast In Anchor For Metro
Cast In Anchor For Metro
Cast In Anchor For Metro
Cast In Anchor For Metro
Cast In Anchor For Metro
Cast In Anchor For Metro
Cast In Anchor For Metro
Cast In Anchor For Metro

Cast In Anchor For Metro

Embedded anchors are designed to be embedded or cast into concrete during the pouring process. They consist of a threaded part known as a bolt and a non-threaded part known as an anchor or embedded piece. The anchor is embedded in the concrete, providing stability and preventing the bolt from loosening or pulling out. The installation process for recessed bolts involves several steps: Planning and design: The location and number of recessed bolts are determined based on the specific requirements of the project. Factors such as load capacity, bolt spacing and bolt size are taken into account during the design phase. Preparing the formwork: Before pouring concrete, the formwork is prepared to accommodate embedded bolts. This involves creating holes or recesses in the formwork where the bolts will be placed: Once the formwork is ready, the bolts are installed in their designated locations. The unthreaded portion of the anchor is inserted into the formwork, while the threaded portion is left exposed. Concrete Pouring: Concrete is poured into the formwork, surrounding the embedded bolts. Care must be taken to ensure that the bolts remain in the correct position and are securely embedded in the concrete. Curing and Setting: After pouring, the concrete goes through a curing process to harden and gain strength. At this time, the embedded bolts are securely fixed in the concrete. Advantages: 1. Flexibility and convenience. The cast-in anchor is a disposable feed-through connection that is convenient for removal and modification, as well as subsequent maintenance and improvement. 2. The cost is relatively low. The cost of producing and installing recessed bolts is relatively low, making them suitable for small construction and facility projects. 3. The impact on concrete structures is relatively small. Installation of recessed bolts does not require extensive concrete excavation, thereby avoiding damage to the concrete structure.
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  • Cast-in Anchor is a pre-installed fixture in a concrete structure, mainly used in subway and railway projects. It can be embedded before concrete pouring to provide a stable fixing point for connecting subsequent equipment or facilities, such as track support, cable tray, pipeline installation and other ancillary facilities. It is characterized by high-strength load-bearing capacity, vibration resistance and long-term reliability, and adapts to the complex load and dynamic change requirements in the subway environment.

    Product characteristics and parameter range
    The following are the main characteristics and key parameter ranges of this product. The specific values ​​may be adjusted depending on the manufacturer and application requirements:

    1. Material characteristics
    Common materials:
    Carbon steel (Q235, Q345)
    Stainless steel (304, 316, etc.) for corrosion-resistant environments
    Surface treatment:
    Hot-dip galvanizing
    Electrogalvanizing
    Dacromet coating (high corrosion resistance)

    2. Load-bearing capacity
    Tensile force:
    It can usually carry 50kN to 500kN, adjusted according to the design load.
    Shear force:
    Generally 10kN to 300kN.
    Fatigue performance:
    Should meet the fatigue resistance requirements under subway working conditions (≥2 million cycles of loading without loss).

    3. Dimensions
    Bolt diameter: M10 to M36, depending on the specific application scenario.
    Length: Usually 100mm to 500mm according to the concrete thickness and connection requirements.
    Plate thickness: The thickness of the embedded plate is usually 6mm to 20mm.

    4. Safety
    Must comply with international or national standards, such as EN 1090, GB/T 50344, etc., to ensure the long-term stability of the product in high-load and vibration environments.

    5. Anti-corrosion requirements
    According to the subway environment (underground moisture, chemical corrosion), the product must have excellent anti-corrosion performance, and the corrosion resistance can reach 15-20 years.

    6. Connection form
    Internal thread / external thread design, convenient for direct connection with equipment.
    Matching anchor plates and gaskets to ensure uniform load distribution.

    Application scenarios and fields
    1. Main application scenarios:
    Metro and light rail projects:
    Track support and fixation: ensure the stability of track operation.
    Tunnel equipment installation: pre-buried in the tunnel structure, used to fix cable troughs, communication equipment, power supply pipelines, etc.
    Construction engineering: Suspension systems in high-rise buildings or infrastructure.
    Bridge engineering: Installation of suspension systems in large-span bridges.
    2. Applicable fields:
    Rail transportation (subway, light rail, high-speed rail)
    Municipal infrastructure
    Power system (underground substation facilities)
    Petrochemical pipeline engineering
    Marine engineering (special corrosion resistance requirements)

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Jiangsu Aozheng Metal Products Co., Ltd.

Jiangsu Aozheng Metal Products Co., Ltd. Is China Cast In Anchor For Metro Suppliers and Wholesale Cast In Anchor For Metro Factory, We are a combination of industry and trade enterprises, is committed to the production of stainless steel, aluminum alloy, carbon steel and low alloy steel materials, architectural hardware, the use of advanced automated cutting, stamping, welding process, is a diversified and large-scale professional production base, raw materials molding and machining plant in one, based on high quality and high-end market, the annual production of various types of building materials 2000 tons, mainly exported to the United States, Germany, Italy, Britain, South Korea, Australia, Canada, the Middle East and dozens of countries, with customers including large construction companies, including well-known construction team, has become their building materials in the Middle East. With an annual production of more than 2000 tons of various building materials, mainly exported to dozens of countries such as the United States, Germany, Italy, the United Kingdom, South Korea, Australia, Canada, the Middle East, etc., and cooperating with large-scale construction companies, including the world's high-quality architectural team, we have become an important supplier of their building materials in China.

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