In the wake of the global energy transition, procurement demands for High-Quality Thermal Insulation Pipes have surged. Large-scale enterprises in Europe, North America, and Southeast Asia are prioritizing "Energy Loss Reduction" (ELR) as a key KPI. High-performance polyurethane (PUR) insulation is now the industry benchmark for district heating and cooling networks.
Urbanization in emerging economies has led to a massive requirement for pre-insulated piping systems. These systems are crucial for transporting steam, chilled water, and crude oil over long distances while maintaining temperature stability with minimal carbon footprint.
For the petrochemical sector, thermal insulation is not just about efficiency—it is about safety. Maintaining the viscosity of heavy crude requires precision-engineered insulation that can withstand harsh subterranean and subsea environments.
Shaanxi Kerlimar Engineers Co., Ltd. was established in 2003, has long been engaged in international trade business, mainly a variety of pipes, carbon steel, alloy steel, stainless steel material, seamless pipe, straight seam welded pipe, spiral welded pipe and matching pipe fittings. Manufacturing standards for ASTM, ASME, EN, JIS and so on, in line with international standards. We are providing good quality, price competition, timely delivery, perfect service!
Thermal Efficiency
Global Export Countries
Quality Standard Compliance
Leakage Integrity
Our roadmap focuses on increasing the cross-linking density of PUR foam. This enhancement reduces thermal conductivity to as low as 0.024 W/mK, ensuring that energy loss is practically eliminated during long-distance transmission.
Future insulation pipes will incorporate fiber-optic leak detection and temperature sensors directly into the insulation layer. This "Smart Pipeline" approach allows for real-time predictive maintenance and rapid fault localization.
In alignment with global COP28 goals (where Shaanxi Kerlimar was invited to participate), we are transitioning to 100% CO2-blown or Cyclopentane-blown foams, achieving Zero Ozone Depletion Potential (ODP).
The chairman of the company: Mr. Ming SUN, is a strong environmentalist and a fan of technological innovation. He cares about climate change and environmental protection, and makes continuous efforts and takes action for it.
Began in 2019, focus on the new vertical axis wind power technology research and development, in order to solve the bottleneck of wind power, mainly focus on research and development of new vertical axis wind turbine design. More than 40 patents have been authorized by the State Intellectual Property Office, a number of international patents have been authorized.
In December 2020, we won the national High-tech Enterprise certification, in June 2021, we were invited to participate in the China-Finland High Technology Match Conference, in August 2022, we participated in the 11th China Innovation and Entrepreneurship Competition, and won the Excellence award.
Complete end-to-end solutions including pre-insulated pipes, fittings, and valves designed to withstand high-pressure steam and hot water cycles over a 50-year service life.
Specialized insulation for extremely low temperatures. Our materials prevent boil-off gas (BOG) losses and ensure the structural integrity of the pipeline system in cryogenic conditions.
For data centers and semiconductor manufacturing, maintaining precise temperature control is vital. Our thermal pipes provide the stable thermal environment required for sensitive electronic production.
Navigating international trade requires more than just high-quality products. It requires a deep understanding of regional regulations and logistics. Shaanxi Kerlimar provides comprehensive support to ensure your project meets all localized requirements.
Products are certified according to ASTM, ASME, EN, and JIS. Every batch undergoes rigorous non-destructive testing (NDT), including X-ray and ultrasonic inspections.
Our strategic location and established trade routes allow for timely delivery across North America, the Middle East, and Europe. We handle all export documentation and customs clearance support.
Our engineering team provides on-site or remote technical support, assisting in pipeline design, material selection, and installation best practices to maximize system longevity.
A: When installed and maintained correctly according to EN 253 standards, our pre-insulated pipes offer a service life exceeding 30 to 50 years with minimal thermal degradation.
A: Yes. Our Thermal Insulation Pipes are designed for versatility, handling high-temperature steam in district heating and chilled water in district cooling systems effectively.
A: We use a corona treatment process on the outer casing and high-pressure injection for the PUR foam, ensuring a 100% bonded "sandwich" structure that prevents moisture ingress.
A: Absolutely. As a leading manufacturer and supplier, Shaanxi Kerlimar provides full OEM/ODM services, customizing pipe diameter, insulation thickness, and outer casing material (HDPE or Galvanized Steel) to your specifications.
"To provide strong support for the grand goal of controlling the global average temperature rise below 1.5 C, and create a better future for human society!"
Contact Shaanxi Kerlimar Engineers Co., Ltd today for high-performance insulation solutions that meet international standards and drive energy efficiency.
Kerlimar
