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Ceramic sand
The expanded clay sand produced by our company can be classified into three density grades: high, medium, and low. It also comes in four strength levels: 52 MPa, 69 MPa, 86 MPa, and 103 MPa. The standard particle sizes are primarily 850–425 μm, 600–300 μm, 425–212 μm, and 212–106 μm.

Category:

    Ceramic sand

    • Product Description
    • Commodity name: Ceramic sand

    The expanded clay sand produced by our company can be classified into three density grades: high, medium, and low. It also comes in four strength levels: 52 MPa, 69 MPa, 86 MPa, and 103 MPa. The standard particle sizes are primarily 850–425 μm, 600–300 μm, 425–212 μm, and 212–106 μm.

    Ceramic proppant for shale gas is a high-performance supporting material designed to improve the efficiency and productivity of shale gas extraction. It is widely used in hydraulic fracturing operations to keep underground fractures open, allowing natural gas to flow more effectively through reservoir formations. With excellent crush resistance, thermal stability, and conductivity, ceramic proppant provides reliable performance in deep and high-pressure shale gas wells.

    During hydraulic fracturing, high-pressure fluids create fractures in shale formations, and ceramic proppant is injected into these fractures to prevent them from closing after pressure reduction. Its spherical particles provide better packing efficiency and stable flow channels, helping enhance gas production and extend well service life.

    Ceramic proppant for shale gas is manufactured through advanced processing technologies, including granulation, drying, high-temperature sintering, screening, and quality testing. It features uniform particle size, high mechanical strength, and excellent resistance to temperature and chemical conditions. These properties make it suitable for demanding oil and gas applications.

    Compared with traditional quartz sand, ceramic proppant provides higher strength and better performance in deep shale formations. It can maintain fracture conductivity under extreme pressure conditions, reducing production losses and improving recovery efficiency. Available in different sizes and grades, ceramic proppant can be customized according to specific reservoir requirements.

    With growing demand for efficient energy development, ceramic proppant for shale gas has become an important material for modern hydraulic fracturing technology. Its durability, reliability, and superior performance make it a preferred solution for improving shale gas production worldwide.

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