Mortar and oil transport hose

The 400PSI transmission pipeline with SUPERTUFF surface is mainly used for fracturing fluid, sand slurry and oil transportation in high pressure oil and gas fields and natural gas exploration. The internal structure is made of gray-black styrene-butadiene rubber, and the ductility of chemical fiber cotton rope is used to improve it. The outside is covered with gray-black SUPERTUFF with super toughness. ℃, work continuously under the premise of stable working pressure of 400psi. The chemical method is relatively simple. After finding out the colloidal properties of the mine geological structure, hydrochloric acid solution is introduced into the soil layer of the oil and gas well to dissolve the calcium content and other components that block the oil, and connect the crude oil commodity circulation. channel, this method is called “alkalization method”. In the process of oil extraction, fracturing and alkalization are sometimes used at the same time to try to extract more crude oil. Requires the use of acid fracturing plastic hoses.

The fire safety qualification certificate of Litong Merchandise Lloyd’s Shipping Company has successfully verified the excellent performance of Litong’s new products, indicating that the industrial technical strength of our products has reached the world-class level, which further expands the structure of Litong’s new products. The enterprise product department has entered the ship, oil drilling and other departments have developed a broader market, which also means that Litong manufacturing has entered a new stage of high-quality development in foreign markets. The characteristics of corrosion-resistant and corrosion-resistant high-temperature hose are suitable for transporting most of the compounds, with better physical properties, better bending radius, anti-aging, active oxygen resistance, wear resistance and corrosion resistance. Its performance parameters are the inner layer of raw material Teflon / PTFE; the outer layer is improved, high fiber reinforced textile, the two-layer surface layer is smoothly coated by heat treatment process, and the external spiral metal keel is lifted. Its operating temperature range is -40 ℃ to 200 ℃; the available specification EN12115

Water conservancy engineering coal mining conveying hose

The inner lining of the rubber hose should be composed of acid and alkali resistant and moisture-resistant plastics, the raised layer of the rubber hose should be composed of textile and stainless steel wire (rope) raw materials, and the outer rubber hose should be The cladding should be composed of acid and alkali-resistant, abrasion-resistant and weather-resistant plastics, and the surface should have a colored band along its length and direction for easy installation with rubber hose applications. Rubber hoses are used in oil and gas field cementing, workover and crude oil geological exploration, small drilling rigs and hydraulic engineering coal mining, and transporting fluid media such as mortar. The high-end oil drilling plastic hose industry has always been monopolized by overseas. In the high-end oil drilling plastic hose field, it has passed API verification. Several products of the company meet API 7K, 16C, 16D, and other specifications. New materials such as PTFE, UPE, and esterified nitrile rubber are used in pipes, with more reliable quality and higher testing standards. In overseas crude oil and related major uses, it has gained a certain reputation in the API oil industry.