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  • Packer is a special tool used to pack oil, gas and water layers in downhole casing or open hole. Through external force, it shortens the length and enlarges the diameter of the rubber tube, seals the oil and the annular space, separates the oil (gas, water) layers above and below the packer, so as to realize the layered test of oil and water wells, layered oil recovery, Layered water injection, layered transformation and sealing of water layers.

    2021-08-19

  • It took five months to finally make it successfully. BG-15-135 high pressure steel injection packer. With 15 cm length, 13.5mm diameter new Nitrile Butadiene Rubber, steel INJECTION PACKER.

    2021-08-16

  • We provide BG-920 Multifunctional Spraying Machine. Mortar spraying machine is a professional spraying machine specially used for spraying mortar. It can be used for spraying mortar with mortar particles below four or five millimeters. Mortar spraying machine can not only be used for spraying, but also for pouring mortar.

    2021-08-12

  • Mortar spraying machine is a professional spraying machine specially used for spraying mortar. It can be used for spraying mortar with mortar particles below four or five millimeters. Mortar spraying machine can not only be used for spraying, but also for pouring mortar.

    2021-08-05

  • LP-3 Rubber low pressure syringe is your good choice.The terminal is SH group oligomer, the average molecular weight is 800-6000. Light brown transparent viscous or viscous liquid with special smell, relative density 1.13~1.31. The refractive index is 1.5689~1.5728. The flash point is 235°C. The glass transition temperature is from 76 to 40°C.

    2021-07-30

  • The LP-3 Rubber low pressure syringe consists of a piston, an empty barrel, an empty barrel head with a turnbuckle, and a detachable curved needle with a turnbuckle. The utility model is characterized in that the piston head is provided with a flat pusher,

    2021-07-22

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