Engineered cold-preservation components designed specifically to prevent heat ingress in liquefied natural gas transport and storage facilities.
Liquid Natural Gas (LNG) processing demands unmatched safety, thermal efficiency, and long-term stability. At temperatures as low as -162°C (-260°F), standard insulation materials fail due to thermal shock, condensation freezing, and stress cracking. Kingflex Insulation Co., Ltd. (established by the Jinwei Group with a rich history spanning over 40 years) stands as a globally recognized manufacturer specializing in high-density closed-cell elastomeric structures and composite multi-layer insulation setups.
Our solutions prevent heat ingress into piping networks, minimizing boil-off gas (BOG) generation and safeguarding structural piping from corrosion under insulation (CUI).
"Thermal efficiency in cryogenic systems isn't just about saving energy—it is a critical safety constraint to prevent catastrophic structural contraction and piping embrittlement."
Quantifiable quality and manufacturing capacity designed to support the largest petrochemical and utility projects worldwide.
Choosing the correct insulation density and thickness is vital to ensuring safe outer skin temperatures and preventing CUI.
Designed for low-temperature processes, offering excellent elasticity, vapor tightness, and resistance to environmental moisture absorption.
Engineered for extreme cold environments, showing remarkable mechanical performance and low thermal contraction without degradation.
Heavy-duty structured protection for sections requiring fire shielding and high mechanical resistance in refinery applications.
Kingflex materials are implemented across vital energy links globally:
Ensuring absolute compliance with strict petrochemical insulation regulations, including ASTM, BS 476, and European Standards.
Operating from Dacheng, China, the capital of green-building materials, we optimize raw materials and logistics to provide competitive bulk rates.
Eliminate mid-tier distributor markups. We supply developers, EPC contractors, and global insulation distributors directly from our production site.
Support for OEM design modifications. We produce specific outer diameters, wall thicknesses (6mm to 50mm), and laminated surface foils tailored for distinct sites.
Our location provides access to major global shipping ports, ensuring prompt material transit even during challenging shipping periods.
Accurate parameter configurations for Kingflex elastomeric insulation sheets, rolls, and pre-formed tubes.
Designed for large-diameter storage vessels, valves, and flat surfaces.
Designed for easy application on pipelines, preventing external frosting on cooling lines.
We work closely with global distribution networks and engineering consultants, ensuring prompt support and transparent communication.
Crucial guidelines for design engineers, facility operators, and purchasing managers when sourcing cryogenic insulation systems.
Additional thermal products including mineral wool boards, elastomeric lagging, and self-adhesive foil systems.
Kingflex
