QSTQ series nitrogen seal test equipment Source: Cape Air Mechanical Author: Cape Air Date: 2014-11-10 14:15:39 View: 315 times QSTQ series nitrogen seal test equipment company specializing in the production of pneumatic test pump, with 15 years of D and manufacturing experience. You can customize different professional pneumatic pressure and flow test pump. Nitrogen (air) pressure test equipment airtight maximum pressure reached 160MPa, occupy the highest level. Nitrogen pressure test pump, nitrogen pressure test units, air sealing pressure test units, nitrogen seal test equipment, high pressure test pump First, the preamble of the nitrogen seal test equipment is required to be an exploration and production, in order to improve the reliability of well control equipment , reduce accidents and avoid blowout for the purpose of production design. According to API 16A, API 16C, API 6A, SY5156 standards wellhead, well control equipment water seal test. The system adopts for improving domestic wellhead, well control equipment and glands with class product design, manufacturing, assembly level, the market competitiveness of our petroleum products can play a good role in promoting. Second, Introduction nitrogen seal test is the use of mobile devices with a certain air pressure as the power source (air compressor), with pneumatic proportional pump for pressure transducers, pressure and medium pressure gas source is proportional to the output. By adjusting the air pressure, the pressure to get the appropriate media, when the gas supply pressure and medium pressure to balance power, pneumatic booster pump is stopped, then the medium pressure to stabilize at the pre-surge on strong. You can also adjust the air flow, control flow and boost the speed of the medium, which has a riot, adjustable output pressure, boost speed controllable, small size, light weight, easy operation, reliable performance, a wide range of features is ideal for pressure vessel pressure test equipment, especially for oil drilling project BOP equipment, valves, pipes, high pressure elbow, pressure test by Wang, hoses and other equipment of high and ultrahigh pressure testing. The device is also suitable for scientific research, inspection departments for detection tools. Can and computers connected to the printer, to record the entire process of pressure test pressure changes within the pressure vessel, the data in the form of a curve or print out the pressure test report. Third, the actual use of pressurized nitrogen gas to the desired test specimens, for detecting a specimen under actual usage leaks. Four, nitrogen seal test device structure principle of the system is designed according to the pressure and the force and the area of ??the three relationships. (I.e., P = F / S), through the drive mechanism and the injection pressure means the ratio of the organic composition to achieve low pressure to high pressure to convert between. So as to achieve the purpose of pressurizing. (The figure is the visual image of the chart) Fifth, technical parameters, the overall parameters: Model: HPPT-DN-140-M Model Description: HPPT- high pressure test pump with data acquisition D- N- nitrogen 140- rated working pressure (MPa ) M- with monitoring interface working pressure: 150MPa test accuracy: 0.5% FFS test medium: Nitrogen 2, driving gas source parameters a, pressure 0-0.8Mpa b, flow ≥3.0m3 / min six, instructions 1, the production company The booster pump head is heavy pressure generator, and is a double double suction, it has the advantage of two large displacement, reversing an independent agency, has long life, stable performance advantage, even when using a long time maintenance 3 is also convenient to replace all valves perform an action piece is pure alloys with high pressure jets advantage, wear and impact resistance of 4, all of the valve member are fit type of activity, long-term use needs repair, do not replace all as long as you can change the valve seat, 5, the whole equipment imported from Germany, all the seals are seals, ensure durable 6, head inside the high-pressure booster carrier is alloy righting overall bronze ring, durable. 7. All equipment inside the high-pressure line is 316 stainless steel mirror thick-walled tube, ensuring safe and reliable. Seven, sales commitments attached: Light nitrogen seal test equipment less severe compared to a group of booster pumps, namely a less pressurized, the efficiency is lower to 5 to 6 times more nitrogen relative to consumption, the other is basically the same. (Manufacturer's recommended: for selection of heavy, light response checking election) sale commitments: whole year warranty, the booster pump body (the most central part of the device) three-year warranty, wearing parts warranty for six months, lifetime warranty. Nine, if you later use products derived excessive, resulting in high costs with nitrogen, can be upgraded to an air pressure test on this basis or take nitrogen pressure test in the air.