Discover our comprehensive range of high-performance viscoelastic, PE outer, and heat shrink materials engineered to secure pipeline integrity.
CYCT New Materials Company Limited (for short, CYCT) is a state-level high-tech enterprise integrating R&D, production and sales of pipeline corrosion protection materials as well as buried pipeline detection services and pipeline coating field application services into a single unified solution. For decades, CYCT has committed its scientific resources to the R&D, production, and worldwide sales of high-performance pipeline corrosion protection systems.
As a stable, long-term supplier of field joint coatings for oil, gas, and chemical transport pipelines, CYCT works closely with giants like PetroChina, Sinopec, and PipeChina. We hold a dominant market share in major engineering projects and continue to export customized OEM solutions to global markets, including Indian Oil and other regional networks.
Harnessing advanced formulation control, high-efficiency cross-linking extrusion, and raw material integration to serve high-volume global demands.
In the domain of critical pipeline structures, material failure is not an option. Our OEM manufacturing facility utilizes state-of-the-art co-extrusion technology, controlled thermal expansion, and precision cross-linking systems to produce high-grade PET, PE, and compound heat-shrinkable sleeves. By controlling the polymer formulation from chemical compounds to finished rolls, we guarantee extreme resistance to shear, chemical degradation, and environmental stress cracking.
CYCT owns leading testing and R&D capabilities, supported by a professional R&D team and a national CNAS-accredited laboratory. This lets us verify critical metrics—like cathodic disbondment resistance, peel strength, tensile properties, and impact resistance—prior to shipment, confirming absolute compliance with international standards.
Addressing complex engineering challenges through polymer advancements, viscoelastic rheology, and next-generation smart protective barriers.
Advancing our chemical beam irradiation and silane cross-linking parameters to deliver heat shrink tubes with superior mechanical memory, rapid shrink times, and exceptional thermal stability up to 120°C.
Improving polymer cold-flow properties (e.g., VT95) to create self-healing viscoelastic coatings. These materials automatically fill micro-fissures and damage spots, providing maintenance-free service for up to 30 years.
Integrating zero-VOC raw materials, eco-friendly solventless adhesive coatings, and bio-based polyolefins to align with stringent international environmental frameworks and lower global carbon footprints.
Tailored protective applications designed for harsh field environments, complex geometries, and specialized pipelines.
Our solutions target key global industrial challenges:
Certified to meet international energy standards, validating our commitment to quality, product performance, and engineering expertise.
CYCT is an active Council Member of the Chinese Society for Corrosion and Protection (CSCP). We hold official Qualification Certificates for Corrosion Protection Construction and Pipeline Detection, and we are recognized as a well-known brand for Pipeline Corrosion Protection in China. As a corporate member of the China Association of Petroleum Engineering Construction (CAPEC), we supply major energy operators worldwide.
Get direct, expert answers to key technical questions about shrink tubing, viscoelastic layers, and international procurement standards.
Explore more of our field-proven repair patches, hot-melt compounds, and industrial heat shrink tubes built for long-term service.
Providing reliable engineering and logistical support to protect pipeline networks around the globe.
Through close technical cooperation with leading research institutes—such as the CNPC Pipeline Science Research Institute—CYCT is uniquely equipped to provide comprehensive field services. We assist pipeline operators with buried pipeline detection, design schemes, cathodic protection, rehabilitation projects, and integrated security solutions.
Our project management teams understand the strict requirements of international tenders. We provide complete technical data packages, quality plan documentation (ITPs), and third-party inspection access to streamline your project approvals and reduce installation risks.
CYCT