Product News
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The role of the manifold
The role of choke manifold: (1) Realize “soft shut-in” through the “diversion” of the choke manifold. (2) The “throttle” function of the throttle valve is used to perform well killing operations. (3) The blowout valve can reduce the wellhead casing pressure and...Read more -
Maintenance knowledge of Cummins generator set
Diesel generator set is an independent non-continuous operation power generation equipment, its main function is to provide emergency power in the event of a power failure. In fact, most of the time the generator is set in the standby state, the chance of actual use is relatively small, so it lac...Read more -
Drilling Motor
Drilling motor is a new type of downhole power drilling tool that appeared in the early 1960s. This type of drilling tool has a lower speed than turbodrills, stable working conditions and strong adaptability, so it has been greatly developed . my country introduced this type of drilling ...Read more -
Fire and explosion protection of diesel generators
Causes of fire caused by diesel generators: Solid surface fire. Over-temperature of power generation equipment, leakage of oil circuit, short circuit of internal circuit. Electrical fire. Electrical equipment catches fire due to short circuit of power supply lines or other reasons. Insoluble flam...Read more -
The working principle of DC generator
When the DC generator is working, the action of the external mechanical force drives the conductor coil to rotate in the magnetic field, and continuously cut the magnetic lines of induction to generate induced electromotive force. Figure 1 shows a schematic diagram of the working principle of a t...Read more -
Bypass Valve
Bypass valve by valve body, valve cover, valve core and spring parts, such as the sliding in the valve set pressure under the action of valve core, valve core movement to change the flow of the liquid, by-pass valve with by-pass and shutting down two states: on, in the process of drilling ...Read more -
Instructions for use of Drilling Motor
1) Wellsite workovers, drilling technicians and drillers must understand the structural principles and operating parameters of the drilling tool. Use drilling tools reasonably according to the requirements of the instruction manual. 2) Requirements for drilling fluid: The motor of the screw drill...Read more -
QY Ⅱ Type Hydraulic Drilling Jar
QYⅡType Hydraulic Drilling Jar is a tool for unlocking when downhole drilling tool is stuck. The tool combines upper and lower hits, and adopts a cone structure to make the delay of the tool more stable and the performance more reliable. The delay function of QYⅡType Hydraulic Drilling Jar...Read more -
Cummins Silent Diesel Series
The Silent Diesel Series models are the heavy-duty choice when low noise and low vibration are required. Their revolutionary design makes these generator sets up to 15 dB(A) quieter than other diesel-powered generators, and quieter than most gasoline sets. The units are totally enclosed, incl...Read more -
Mud Motor
A mud motor (or drilling motor) is a progressive cavity positive displacement pump (PCPD) placed in the drill string to provide additional power to the bit while drilling. The PCPD pump uses drilling fluid (commonly referred to as drilling mud, or just mud) to create eccentric motion in the...Read more -
Silent Series Diesel Generator Set
Silent Generator Sets adopt advanced noise reduction technology and new sound-absorbing materials can meet the environment. The silent Generator sets are widely used in Telecommunications, Post and Telecommunications, banking, hotel, hospital and Mining Enterprises, etc which have strict requirem...Read more -
Mud Motor
MUD MOTORS SELECTION The drilling mud motor uses different rotor and stator configurations to provide optimum performance for the desired drilling operation, typically increasing the number of lobes and length of power assembly for greater horsepower. In certain applications, compressed ai...Read more
