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Yanjiao Large Rock Sample Resistivity Testing System

Time:2025-04-16  Source:Yongxing  Author:Ruizhi


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Product Description

The Large Rock Sample Resistivity Testing System includes an FRP large rock sample storage tank, mixing barrel, agitator, water storage tank, valves, pipelines, ladder, and water pump.

  1. 1。Temperature Parameters: Ambient temperature and atmospheric pressure.

  2. 2.FRP Large Rock Sample Storage Tank:

    The internal structure of the FRP tank includes high-temperature pressure-resistant composite baffles and sleeves, dividing the container into four sections: upper, middle, lower, and a central cylindrical layer.

    The internal lining of the cylinder consists of a resin-rich layer and an intermediate layer, which serve primarily for corrosion resistance and leakage prevention.

    • Material: High-temperature, pressure-resistant special composite material (FRP).

    • Dimensions: Diameter 4500 mm, height 7800 mm.

  3. 3.Rock Chamber:

    • Contains rock samples.

    • Working medium: Freshwater and saline solution.

  4. 4.Material Requirements:

    • All components used in the tank must be made of non-metallic materials, including FRP composite and insulating materials.

  5. 5.Rock Specifications:

    • The rock chamber holds a sandstone sample with a diameter of 1.2 meters and a height of 1 meter.

    • Total rock weight exceeds 3 tons.

  6. 6.Liquid Level Indicators:

    • Liquid level display devices are installed in the upper, middle, and lower sections of the tank.

  7. 7.Safety and Access Features:

    • The tank is equipped with a climbing ladder and a safety guardrail around the top perimeter.


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Craftsmanship focused

Deeply cultivating the petroleum logging instrument industry for 21 years

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Self built factory

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Our own R&D team

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Numerous customer cases

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