Flexible composite pipe for oil transportation

A special composite pipe designed to meet the special requirements of severe corrosion and aging, frequent perforation, short service life, high maintenance cost, and high transportation temperature of oil and gas field pipelines. According to different processing techniques, it is divided into non bonded flexible composite pipes and bonded solid wall continuous composite pipes. According to different transportation temperatures, it can be divided into normal temperature oil transportation flexible composite pipes (below 65 ℃), medium temperature oil transportation flexible composite pipes (below 85 ℃), and high temperature oil transportation flexible composite pipes (below 110 ℃)

Applicable scope

Mainly used in oil and gas fields, chemical and municipal pipelines, various gathering and transportation processes and pipelines (oil, gas, water) in oil and gas fields, salt and chemical brine transportation, chemical pipelines, and municipal water supply and drainage.

Performance characteristics

It has the characteristics of high pressure resistance, high temperature resistance, continuity, large diameter, non-metallic joints, anti swelling, impact resistance, tensile resistance, small resistance, anti-static, long service life, light weight, complete pipe fittings, and easy installation

        Baoji Tianlian Huitong Composite Materials Co., Ltd. is focused on providing specialized continuous composite pipes for the energy industry. The company is a national high-tech enterprise and a national-level specialized, refined, and new "little giant" enterprise. It has leading comprehensive production capacity and technology research and development strength in China.

        The company is a provincial-level technology center in Shaanxi Province and has long-term cooperation with research institutions such as the China Petroleum Engineering Materials Research Institute (Xi'an Pipe Institute), Aerospace 43rd Institute of China Aerospace Science and Industry Corporation, Zhejiang University, China University of Petroleum, Chang'an University, and Xi'an Shiyou University, to jointly conduct research and development of non-metallic composite material process technology, polymer-modified materials, and supporting equipment. As of 2022, the company has obtained 26 technology patents. By December 2022, it has accumulated 8,000 kilometers of experience in manufacturing, installation, and operation of flexible composite pipes.

        The company is a Class A supplier of China Petroleum and a Class A credit supplier of Sinopec. It is also a network supplier of State Energy Group, China National Coal Group, and Shaanxi Coal Group. The company has a market share of over 20% in the domestic oil and gas field market. Its products have been widely used in major oil and gas fields in China and overseas regions such as the EBS oil field in Iraq and the Akdala oil field in Kazakhstan, and have received unanimous praise from customers.