other
HOT PRODUCT
  • Cement Head
    Cement Head

    ‌RockySea Petro Cement HeadData sheetAdvantageRockySea Petro has extensive experience in manufacturing Cementing head, and our products have the following advantages.1. The main body is made of thick walled seamless pipes, which are high-pressure resistant and have a long service life.2. Equipped with quick fitting joints, it is easy to connect on site and can be connected to API long round buckles/short round buckles/trapezoidal buckles, with a wide range of applications.3. The dual indicator structur

    VIEW DETAILS
  • Downhole Tools
    Downhole Tools

    ‌RockySea Petro Downhole ToolsDownhole Tools are essential equipment used in the oil and gas drilling and production processes. They are designed to withstand the harsh conditions encountered in the downhole environment, including high temperatures, pressures, and corrosive fluids. Downhole Tools perform a variety of functions that are crucial to the success of the drilling and production operations. Some tools are used to measure and monitor downhole conditions, such as pressure, temperature, a

    VIEW DETAILS
  • Metering Pump
    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

    VIEW DETAILS
  • Coated Sucker Rod
    Coated Sucker Rod

    RockySea Petro Coated Sucker RodWith the increase of working time, conventional sucker rods are prone to corrosion and eccentric wear during operation, and are not suitable for harsh working conditions. In 2012, RockySea Petro developed a fully coated sucker rod. By using HDPE resin to fully coat the sucker rod body, the anti-corrosion and anti-abrasion of the sucker rod is realized. And this tech of RockySea Petro has gained patent in China, Canada and the United States.Description It is the ideal matching

    VIEW DETAILS
  • Large Displacement Tubing Pump
    Large Displacement Tubing Pump

    ‌RockySea Petro Large Displacement Tubing PumpNote: if our client needs different specifications and models of special oil well pump, we can also design and manufacture according to the parameters and requirements provided by the client.These special oil well pumps have novel structure, reliable performance, superior pump efficiency, and long service life, and have been widely used in various oilfields.RockySea Petro has developed a series of special oil well pumps suitable for different well conditions.Bas

    VIEW DETAILS

Quick Lock Ram BOP

Date:2024-05-06 Popularity:836

RockySea Quick Lock Ram BOP


  • Greatly reduce the time for replacing the ram and effectively improve work efficiency with safety..
  • No need for large high torque bolts, convenient disassembly and assembly of side doors.
  • Compact structure and reduced weight means more operation room
Traditional blowout preventers all adopted side door bolt connected structures, which require a lot of manpower and time when replacing or repairing the ram every time. On the basis of absorbing the experience and advanced technology of oilfield well control around the world, RockySea Petro has independently developed a quick lock bolt ram blowout preventer to meet market needs.


Description 

The working principle and purpose of RockySea Petro QL blowout preventers are not fundamentally different from traditional blowout preventers, but their structure has been effectively improved. The side door is divided into two parts: inner and outer. Generally, a card type quick disconnect connection structure is used between the outer door and the inner door, which is simple to operate and can complete the replacement of the ram within 10 minutes, reducing labor time by 95%. The outer door and the shell are connected by bolts, usually without disassembly. In extreme cases, such as when the quick release connection mechanism between the inner and outer doors fails to open, the side door assembly and the shell can be disassembled by removing the outer door connecting bolts.

Quick lock ram BOP

In summary, this QL design of RockySea Petro allows the side door to be opened without the need to remove large bolts, avoiding the risk of bolt and nut falling and improving safety. It can be quickly removed through a block structure or by removing spare emergency bolts to open the side door

In addition, a new type of wedge type hydraulic automatic locking mechanism has been adopted, which is composed of a wedge type main locking mechanism and a synchronous locking mechanism, significantly improving the locking reliability



Features 

  • Equipped with hydraulic automatic locking and dual locking functions, making pressurized operations safer and more reliable
  • Large diameter hydraulic cylinders are used to shear high-strength drill pipes
  • The QL BOP adopts a forged structure, and the gate assembly, gate shaft seal, and U-shaped are completely interchangeable.
  • RockySea Petro Quick lock design can greatly reduce the time for replacing the ram and effectively improve work efficiency.


Data Sheet

ModelQuick lock
StandardInternational Standard
Nominal diameter(in)9 to 21 3/4
Rated working pressure(psi)5000 to 15000
Processing typeCasting
Material4130 or optional
Metal temperature class-29~121℃
Nonmetal temp. class-18~121℃
Ring gasketStandard Parts
Dimension and WeightBased on specific type


RockySea Petro Copyright © 2008-2025 Inc. SITEMAP