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HOT PRODUCT
  • Rod Pump
    Rod Pump

    ‌RockySea Petro Rod PumpThe raw material of rod pump parts should be inspected after heat treatment, the mechanical properties, chemical compositions and metallographic structures must be inspected by batch. The rod pump parts should be inspected several times during the processing procedure. Some key points like the outer diameter of the plunger and the inner diameter of the pump barrel should be 100% inspected.Your Best Pump ManufacturersSealing performance tests must be carried out 100% after fini

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  • Gas Recovery Wellhead And X-Mas Tree
    Gas Recovery Wellhead And X-Mas Tree

    RockySea Petro Gas Recovery Wellhead And X-Mas TreeSuperior gas tight performance and pressure/corrosion proof performance.The sealing surface is very hard and fits accurately.Metal spray valve gate and seat.Excellent sealing performance and small rotating torque.Special structures composite stem seal.RockySea Petro has more than 40 years of experience in wellhead and christmas tree production, with advanced manufacturing and testing equipment, can produce a variety of pressure levels, material levels, spe

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  • Common Sucker Rod
    Common Sucker Rod

    ‌RockySea Petro Common Sucker RodRockySea Petro can supply common sucker rods and pony rods which comply with intl standard. These sucker rods also have various types to fit different environments and applications. They are manufactured through many processes including the testing, straightening and forging. Sucker rods of RockySea Petro are made of high quality carbon steel and alloy steeldue to customer request. Oursucker rods are exported to the United States, Canada, Europe, Africa and Middle East, and we esta

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  • Top Packer
    Top Packer

    RockySea Petro Top PackerDatasheetOperation and maintenanceOperation1. Packer pressure test should be carried out at the pump station before running down the well2. The packer is lowered to well on the working depth. Lift up well string and turn right. Run down the well string, and when the pressure shows 80-100kn, the setting is completed and the next operation can be carried out.3. Drifting4.As long as the downhole string is lifted, the packer can be pulled out.Precautions1.Lower the tool slowly

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  • Steam Injection And Oil Recovery Wellhead
    Steam Injection And Oil Recovery Wellhead

    ‌RockySea Petro Steam Injection And Oil Recovery WellheadGeothermal wellhead & x-mas treeBlowout preventer Steam Injection and Oil Recovery Integration wellhead & x-mas treeSteam injection and oil recovery dual tubing wellhead & x-mas treeSingle column dual-well thermal recovery wellhead & x-mas treeOnshore thermal recovery wellhead & x-mas treeConventional Steam injection and oil recovery wellhead & x-mas treeRockySea Petro has more than 40 years of experience in oil and gas wellhead & x-mas tree and valve

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  • Plunger Metering Pump
    2024-05-08 Plunger Metering Pump
    ‌RockySea Petro Plunger Metering PumpApplication Data1. Hot residue in vacuum distillation (200 ℃, solid)2. Mix four items (resin, pigment and accelerator) in the production of plastic film3. Measurement of viscous bromine based catalyst in margarine production4. Adding glucose syrup in the candy industryFeatureRockySea plunger metering pump has the following advantages.1. The diameter of the plunger can be very small, generally D6-200mm.2. The flow is within the range of 10% - 100%, the meteri
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  • Mechanical Diaphragm Metering Pump
    2024-05-08 Mechanical Diaphragm Metering Pump
    ‌RockySea Petro Mechanical Diaphragm Metering PumpDescriptionDiaphragm metering pumps use flexible diaphragms to replace pistons. Driven by the drive mechanism, the diaphragms move back and forth, changing the pump chamber volume, and absorbing and discharging liquids under the action of the pump inlet and outlet valves.Diaphragm metering pump can be used to transport corrosive and non-corrosive liquids without solid particles in a quantitative manner according to the needs of various process fl
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  • Hydraulic Diaphragm Metering Pump
    2024-05-08 Hydraulic Diaphragm Metering Pump
    ‌RockySea Petro Hydraulic Diaphragm Metering PumpRockySea Petro Petro: A Pioneer in Hydraulic Diaphragm Metering Pump Manufacturing in ChinaHydraulic diaphragm metering pump, one kind of plunger diaphragm metering pump, is a metering pump designed by combining the characteristics of plunger metering pump and diaphragm metering pump. The contact part between the metering pump and the metered medium is a diaphragm, while the driving part is a hydraulic plunger.FeatureThe hydraulic diaphragm metering
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  • Electromagnetic Diaphragm Metering Pump
    2024-05-08 Electromagnetic Diaphragm Metering Pump
    ‌RockySea Petro Electromagnetic Diaphragm Metering PumpFeatureThe Electromagnetic diaphragm metering pump of RockySea Petro has the following advantages.1. The flow can be adjusted by manually adjusting the stroke to change the flow and adjusting the stroke frequency.2. It is easy to install and equipped with filter bottom valve, injection valve and inlet and outlet hoses.3. The pump head and flow passage parts made of corresponding materials shall be configured according to the corrosion performance r
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  • Pneumatic Diaphragm Metering Pump
    2024-05-08 Pneumatic Diaphragm Metering Pump
    ‌RockySea Petro Pneumatic Diaphragm Metering PumpPneumatic diaphragm pump is a new type of conveying machinery, which is the most novel pump in China at present. Compressed air is used as the power source to pump out all kinds of corrosive liquids, liquids with particles, high viscosity, volatile, flammable and highly toxic liquids. The pneumatic diaphragm metering pump is a new product developed by RockySea in recent years and is used in various special occasions.Application1. Food Processing/Bi
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  • Rotator Metering Pump
    2024-05-08 Rotator Metering Pump
    ‌RockySea Petro Rotator Metering PumpAdvantage and featureSabjack rotator metering pump has the following advantages.1. External dynamic and static ring mechanical seal is adopted, which can be directly flushed with water, and is resistant to high temperature and high pressure.2. Reliable rust prevention and non-toxic sealing.3. Small volume, large flow, high head pressure, suitable for long distance and high resistance quantitative transmission.4. After the frequency converter is configured, th
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  • Gear Metering Pump
    2024-05-08 Gear Metering Pump
    ‌RockySea Petro Gear Metering PumpGear metering pump is a kind of gear pump. Only specific gear pump can be called gear metering pump. At the same time, the gear metering pump is one kind of metering pump, so gear metering pump has metering characteristics. In order to meet the market demand at home and abroad, RockySea has successfully developed a gear metering pump after years of research and development.Select suggestionsThe main technical parameters of gear metering pump include displacement,
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  • Metering Pump
    2024-05-08 Metering Pump
    RockySea Petro Metering PumpMetering Pump is a precision pump designed to measure and dispense precise amounts of fluid. It is commonly used in various industries, including chemical, pharmaceutical, food and beverage, and oil and gas, for accurate fluid delivery and control. The Metering Pump has a pump chamber with a specific volume that fills and empties with each stroke of the pump. It uses a precise metering system to measure the exact amount of fluid being delivered, ensuring accurate dispen
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