Key Features: The ZeRui ZR-494 NBR/PVC rubber insulation pipe offers Class 1 fire resistance conforming to BS 476-7, featuring a fully closed cell structure. It provides excellent thermal insulation from -40°C to +110°C, high moisture resistance, and a ripping intensity of ≥2.5N/cm. Certified by ISO 9001, CE, RoHS, and UL 94, it is ideal for refrigeration, air conditioning, and heating systems, available in diameters from 4-50mm.
Supplier Highlights: QINGDAO ZERUI METAL CO., LTD. boasts a production capacity of 1000 containers per year. The company ensures quality with ISO 9001 and CE certifications, and has established partnerships with notable customers including Haier and Fujitsu.