Chinas Sichuan Jingshi Dongfang Advances RTP Pipe Technology

Traditional pipeline materials have long presented challenges in durability, efficiency, and environmental impact. Today, a groundbreaking material solution is reshaping industry standards through advanced composite technology.

Since its establishment in 2001, Sichuan Jinshi Dongfang New Materials Technology Co., Ltd. has positioned itself at the forefront of material innovation. The company specializes in developing high-performance composite pipe solutions while expanding into vacuum coating equipment, smart parking systems, and advanced material research.

Through two decades of focused research, the company has achieved industry leadership in Reinforced Thermoplastic Pipe (RTP) technology. Its product portfolio includes:

• Steel-plastic composite pipes
• Steel strip reinforced spiral corrugated pipes
• Specialized RTP solutions for demanding applications

The company's RTP manufacturing process combines proprietary extrusion, winding, and composite forming technologies with continuous breakthroughs in material formulation and structural design.

Steel-plastic composite pipes demonstrate the company's engineering expertise by integrating high-strength steel strips with premium polyethylene (PE) materials. This hybrid structure delivers:

• Superior compressive and tensile strength from the steel component
• Exceptional corrosion resistance and flexibility from the PE layer
• Extended service life with reduced maintenance requirements

The steel strip reinforced spiral corrugated pipe features an innovative helical design that achieves remarkable strength-to-weight ratios. Its technical characteristics include:

• High ring stiffness for deep burial applications
• Smooth interior surfaces minimizing fluid resistance
• Optimized performance for municipal drainage systems

These advanced pipe solutions serve critical infrastructure needs across multiple sectors:

• Energy: Safe high-pressure fluid transport for oil and gas applications
• Municipal: Durable water supply and drainage systems reducing urban excavation
• Industrial: Chemical processing and power transmission applications
• Agriculture: Efficient irrigation systems with long-term reliability

The company's vacuum coating technology further extends its capabilities, offering customized surface treatment solutions for industrial equipment.

With continued investment in research and development, the company maintains its commitment to innovation, quality, and service. Its strategic focus includes expanding material science applications and developing next-generation composite solutions for global infrastructure challenges.