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
VIEW DETAILSRockySea Petro Quick Lock Ram BOPGreatly 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 roomTraditional 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
VIEW DETAILSRockySea 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 DETAILSRockySea Petro Deep Well Oil Well PumpWhen the pump barrel is stretched and deformed, the pump plunger will not be running smoothly, and even the barrel may trip or break;The valve may be damaged and invalidThe valve cage may break and fail;RockySea Petro developed a lot of special oil well pumps to solve the above problems, including a suspension pump, bridge-type pump, solid plunger pump, etc.The oil well pump efficiency may be reduced to less than 30%Your Premier Deep Well Oil Well Pump Manufacturers An
VIEW DETAILSRockySea Petro Drilling StabilizerDatasheetFunctionControl wellbore trajectory: The stabilizer mainly plays a guiding and stabilizing role in the drilling tool assembly. The installation position of the stabilizer controls the wellbore inclination angle and curvature within the specified range, and also concentrates the majority of the weight of the drill collar on the drill bit, reducing the non wellbore center force and other external forces borne by the drill string and drill bit. With the d
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External diameter (mm) | External thread dimensions (mm) | Wrench square width (mm) | Wrench square length (mm) | Sinker bar length (mm) | Mechanical properties |
1 1/4(31.75) | 5/8(15.9)SR | 25.4 | 31.8 | 7600;9100 | 1. Class-1: tensile strength≥448MPa |
1 1/4(31.75) | 3/4(19.1)PR | 25.4 | 31.8 | 7600;9100 | |
1 3/8(34.93) | 5/8(15.9)SR | 25.4 | 31.8 | 7600;9100 | |
1 3/8(34.93) | 3/4(19.1)PR | 25.4 | 31.8 | 7600;9100 | |
1 1/2(38.1) | 3/4(19.1)SR | 33.3 | 38.1 | 7600;9100 | 2. Class-2: tensile strength≥620MPa |
1 5/8(41.28) | 7/8(22.2)SR | 33.3 | 38.1 | 7600;9100 | |
1 3/4(44.45) | 7/8(22.2)SR | 38.1 | 41.3 | 7600;9100 |
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