Acesian Technologies Pte Ltd (formerly known as Linair Technologies Limited) has been a trusted provider of environmental solutions and integrated services to various industries since 1998. Our expertise spans across sectors such as semiconductor, wastewater treatment, chemical, pharmaceutical, and biotechnology. With our strong position in the duct manufacturing industry, we offer top-notch solutions that meet the growing demands of our clients.

Our ductworks, made of uncoated welded stainless steel and FM 4922 approved Ethylene Tetrafluoroethylene (ETFE) coated stainless steel, are highly corrosion-resistant and perfect for fume and smoke removal in exhaust systems. They eliminate the need for internal fire protection sprinklers. We are committed to staying at the cutting edge of technology to provide the best turnkey solutions.

We also provide critical environment airflow control for healthcare facilities, laboratories, cleanrooms, and universities. Our real-time true venturi flow measurement feedback, combined with ETFE coating, ensures energy savings and handles highly flammable or corrosive fumes. Additionally, our groundbreaking product, the Composite Material Tubing (CMT™), offers the best solution for fireproof and cost-effective exhaust fume systems.

Made from highly corrosive-resistant ETFE bonded to tough stainless steel, CMT™ meets all Factory Mutual requirements. We maintain strict quality control throughout our fabrication process, ensuring that our ducts meet ACESIAN standards. Made with stainless steel 304 or 316, our ducts undergo meticulous surface treatment before ETFE coating.

They are pin hole-free and meet industry standards such as ASTM E-84 and SMACNA. At Acesian Technologies, we are dedicated to delivering high-quality and innovative solutions for your environmental needs. Contact us today to discuss your project and receive a free quote