xi an qi mei xin xi ke ji you xian gong si

We offer drill pipe hardbanding welding machine structure composition it’s composed of preheating unit, descaling unit, hard banding welding unit and machining part(drill pipe) rotation unit. Including the following processes, adopting the medium frequency heating for pre-heating of drill pipe before welding; descaling unit utilizing the motor drive disc-shape wire for cleaning the rust , also can adopt swinging and lifting shake action; the xz sliding table of welding section is to drive the welding gun along swinging and lifting operations. Machining part (drill pipe ) rotation unit is used for carrying out rotation action in process of descaling and welding. Equipment function it is a automatic welding system for hard banding overlaying of drill pipe or drill pipe joint and equipped with as below, pre-heating unit, for machined part pre-heating before welding, water-cooled unit, used for cooling the welding gun, so as to ensure continuous working; descaling unit, for the surface rust removal of the machining part; welding gun swing unit, for welding wear-resistant belt.

The instrument is developed for the tubing & casing running work in the oil construction site to control make up torque of the tubing. With the help of this instrument, we monitor the process, collect the torque data & curves and make analysis of make-up torque quality to provide you with the detailed and important data ensuring the safe operation and curbing the potential accidents. work principle without changing the structure of the hydraulic tongs of the well team in the oilfield, the counter force of hydraulic tong tail is measured by dedicated high-precision ergo metric sensor. After signal acquisition, digital-to–analogue conversion, data processing and conversion of the measuring system, the thread torque value of the casings is determined and displayed. By pre-set api and the best thread torque value of casings, the electromagnetic relief valve of tong hydraulic power takes control over the thread torque of the casing with alarm alerting the operators to stop make-up.

We offer acoustic liquid level indictor. Introduction: adapting the advanced digital signal process technology, be able to calculate the depth of the liquid level, the calculation error is less than 1.5. Accuracy test and got the result of the liquid depth of the cbm well, be able to reflect the water situation of downhole perforated interval in detail. Application: (1)scope of application beam pump well or progressive cavity pump (both of the pressure well and tiny pressure well ) (2)main function the measurement of the dynamic liquid and the dynamometer diagram.

We offer heating water high pressure cleaning equipment. Description 1 .application this machine is mainly applied to oil and gas well drilling site with the requirement of 2 grade of explosion-proof. It can clean drilling rigs, platform, sidewall of box, and the outside or inside wall of container with heavy grease and scale which is hard to clean, such as mud tank. It also can clean the scale on the metal surface of nuts, bolts, tools and drilling equipment. This equipment is easy to operate and only need one operator to complete the heavy cleaning work, so it can save manpower and be with high efficiency.

We offer cathodic disbondment test system. Main application it’s used for inspecting the steel pipe that had placed under ground and also adopted the cathode protection besides coated protection. The adhesion force, which is generated from coating layer (fusion bonded epoxy, fbe) on the surface of steel pipe, as the testing object, i.e. It’s to test the adhesion strength of coating under micro dynamic environment and the anticorrosion production line test the corrosive protection quality as a main applications structure & working principle it consists of test table, sand-bath slot, heat emited tile, temperature controller, paperless recorder, dc power supply, electrolytic tank etc. And to ensure the condition required by test standard such as temperature, voltage and so on. Utilizing the heat emited tile, heating the electrolytic tank to meet the required temperature, the close-loop control of temperature controller is to ensure the electrolytic keeping constant temperature and cathode voltage is the way of manual adjustment. The temperature variation during the testing will be recorded by the paperless recorder.

We offer pipeline cleaning equipments. Pipeline cleaning the buildup of scale and corrosive solids in pipelines will result in pipeline blockage and lead to decline in operating efficiency, and even severe failures. We offer a complete solution for pipeline cleaning in the most cost-effective way to solve the cleaning challenges with our proprietary patent and experienced team. Our engineering service ensures you get the satisfactory cleaning improvement and the best level of customer services.

We are offering Pipe Coating Equipment.

Well logging, also known as borehole logging is the practice of making a detailed record (a well log)of the geologic formations penetrated by a borehole. The log may be based either on visual inspetion of samples brougt to surface (geological logs). Some types of geophysical well logs can be done during any phase of a well's history:drilling, completing, producing, or abandoning.Well logging is performed in boreholes drilled for the oil and gas, grounderwater, mineral and geothermal exploration, as well as part of environmental and geotechnical studies.