The Steel Wire Reinforced PE Composite Pipe (SRTP/SRCP pipe) stands at the forefront of piping innovation, epitomizing excellence in modern engineering. Meticulously designed by spirally winding high-strength steel wire for unmatched reinforcement, this pipe is fused with a uniquely modified flame-retardant and antistatic HDPE matrix. These exceptional components are seamlessly integrated using a high-performance adhesive resin, resulting in a robust product that marries the superior durability of steel and the versatility of plastic. This revolutionary pipe is widely adopted across diverse mining applications, encompassing underground water supply and drainage, shotcrete, gas drainage, and air pressure systems.
With over a decade of committed research and practical implementation, Shandong Donghong Pipe Industry Co., Ltd. has emerged as the industry pioneer in steel wire mesh skeleton plastic (polyethylene) composite piping systems. Our cutting-edge solutions proficiently tackle traditional pipeline challenges such as short service life, low corrosion resistance, heavy weight, inflexibility, and high friction loss. Our all-encompassing piping system comprises an extensive range of pipes, fittings, and connections, tailored for high, medium, and low-pressure applications. These advanced systems are extensively employed in underground coal mines for water supply and drainage, nitrogen injection, gas extraction, and pressurized air management. Beyond the realm of coal mining, our products extend their unparalleled reliability and efficiency to the chemical industry and a myriad of other sectors, ensuring exceptional performance and trustworthiness.
1. Basic Material: High Density Polyethylene 2. Skeleton Material: High Density Copper Steel Wire 3. Composite Material: Adhesive Resin 4. Supporting Pipe Fittings Production Workshops 5. Quality Control of Steel Wire Coating Supplier 6. Customization Ability 7. Exquisite Equipment.
Shandong Donghong Pipe Industry Co., Ltd. (referred to as: Donghong Co., Ltd., stock code: 603856) is proudly headquartered in Qufu, China, the illustrious hometown of Confucius. Renowned as a premier engineering pipeline manufacturer, we excel as a pipeline engineering service provider and general contractor, specializing in four major categories of functional and customized pipelines: exclusive pipelines for rainwater and sewage diversion, municipal area pipelines, industrial and mining area pipelines, and pipelines for national key engineering projects. Our expansive industrial ecosystem thrives through the collaboration with design institutes, financial institutions, port logistics, construction units, and upstream and downstream enterprises. We are unwavering in our commitment to revolutionizing the pipeline industry, aiming to become a global leader in comprehensive pipeline system solutions. By introducing intelligent pipelines, we strive to enhance human life and ensure the constant safety of pipeline transportation.
Donghong boasts an impressive team of over 200 R&D personnel and holds more than 100 patents. Leveraging national technology research and development platforms such as the National Enterprise Technology Center, National CNAS Laboratory, Academician Expert Workstation, and Post-doctoral Workstation, we are at the forefront of innovation in the digitalization, informatization, and intelligence of pipeline engineering. Our pioneering research propels the engineering pipeline industry forward, supporting critical national strategic projects and pivotal people's livelihood initiatives. Our prestigious projects include the South-to-North Water Diversion, Huangzhilin, Hanzhiwei, Beijing-New Zealand Expressway, One Belt, One Road, 'Two Clear and One Tip', standardized farmland, urban and rural water supply integration, Liren gas, and centralized heat supply.
The company consistently engages in national key strategic projects and significant people's livelihood initiatives, demonstrating our unwavering dedication to societal betterment and sustainable development.
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