The Steel Wire Reinforced PE Composite Pipe (SRTP/SRCP pipe) is a revolutionary innovation in advanced piping technology. Expertly engineered by spirally winding robust steel wire for reinforcement and meticulously combining it with a uniquely modified flame-retardant and antistatic HDPE matrix, this cutting-edge solution sets a new benchmark in durability and performance. The components are flawlessly fused using high-performance adhesive resin, creating a resilient product that harnesses the unparalleled strengths of both steel and plastic pipes. This state-of-the-art pipe is extensively employed in a wide array of mining applications, including underground water supply and drainage, shotcrete, gas drainage, and air pressure systems.
With over a decade of dedicated research and practical application, Shandong Donghong Pipe Industry Co., Ltd. stands at the forefront of the industry in steel wire mesh skeleton plastic (polyethylene) composite piping systems. Our pioneering solutions adeptly overcome traditional pipeline limitations such as short service life, poor corrosion resistance, excessive weight, limited flexibility, and high friction loss. Our comprehensive piping system encompasses an extensive range of pipes, fittings, and connections designed for high, medium, and low-pressure applications. These systems are widely utilized in underground coal mines for water supply and drainage, nitrogen injection, gas extraction, and pressurized air. Beyond coal mining, our products serve the chemical industry and various other sectors, offering unmatched reliability and superior performance.
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. Stringent Quality Control of Steel Wire Coating Supplier; 6. Customization Capabilities; 7. Advanced Equipment.
Shandong Donghong Pipe Industry Co., Ltd. (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. We specialize 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 collaborations 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, with an ambitious goal of becoming 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. 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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