Casing drilling steel pipe
Oil refining industry — a very important element of any industrial state, so the production of such products is constantly improving and is strictly controlled by regulatory documents.
One striking example of such control is the production of drill pipes. For deep drilling technology involves the use of only high-quality and reliable components and ancillary elements which are extremely durable and strength, and show high resistance to the corrosive nature of the destruction. As the drill pipe used in drilling wells deep enough in the field of oil and gas field, is constantly exposed to the negative effects of aggressive environment at great depths. This means that the production of such products requires special attention to the increased resistance of the material. Wide size range allows you to select the desired diameter and wall thickness, depending on operating conditions and climatic zone.
There are several varieties of pipes of similar purpose. Each of them has its own scope. Thus weighted and well balanced for drill pipe installation creates an axial load in the bits and thereby provides additional rigidity of the whole drill string. A casing used in well construction and equipping of all oil or gas field. Sometimes using such products is separated from each other by a variety of oil or gas reservoirs, and sometimes strengthened wall or mouth of the drill hole.
Even in the production phase drill casing covered by a reliable protective coating, preservative character with high anti-corrosion properties. A place of threaded connections, to protect the entire structure from premature destruction should be lubricated with a similar grease. Also, in place of docking multiple design elements supposed to use caps and nipples safety properties.
For the production of rolling mills used screw or roller pressing and nature. These lines by numerous manipulations sewn semi-finished product in the hollow shell. Such equipment allows to obtain the required size of the liner in a single operation. Then, the finished sleeve is transformed into a draft tube with a predetermined wall thickness and diameter required. After calibration of the product is expected, its cooling, cutting and testing.
Drill casing indispensable when drilling very deep wells, thanks to exceptional performance. In the production uses the highest quality materials. Today, quite a lot of popularity purchased similar products made of PVC. Such a material advantageously differs from the metal analog high corrosion resistance and reliability. The service life of more than fifty years, good resistance to chemical attack and environmental safety of this product significantly expanded its application not only in the oil industry, but also in many other sectors of the economy.
We supply a wide range of oil pipes of standard and non-standard parameters for the best price. The technical documentation included data on the performance of the product. We easily purchase wholesale products for any large-scale productions. We provide services to retail customers. High level of service, compliance with GOST and international standards of quality, service efficiency are the face of our company.
Buy at a bargain price
The company «Electrovek-steel» offers its customers an unlimited choice of drill pipes of the highest quality at a competitive price. When you create a drill pipe material used is of the highest quality. This allows the pipes to be strong and at the same time plastic. If you are not sure, offers experienced managers who are always connected and ready to provide advice. Having made an order with us, you will receive certified products that comply with Russian and international standards of quality in the shortest possible time. If you value your time, contact today with our nearest office in Russia or in Ukraine, or make a reservation on the Internet.