1,2-Epoxybutane Jiangsu MO opto-electronic material Co., Ltd. , https://www.jsmochem.com
The Heidway ECDIS 1000 electronic chart display and information system independently developed by Qingdao Haiweiwei Technology Co., Ltd. has successfully passed the German Lloyd's Register of Shipping (GL) certification and obtained the GL type approval certificate, becoming the first EC certification in China. After the electronic chart display and information system, it has successfully obtained CCS type approval in recent days, becoming the world's leading electronic chart manufacturer with CCS type approval and EC certificate.
Heideway? ECDIS is strictly developed in accordance with the requirements of IEC, IMO and IHO related regulations. The system combines AIS, GPS, ARPA, compass, log, depth sounder, automatic rudder and other communication and navigation equipment to comprehensively process marine geographic information. The ship's navigation status, navigation environment, multi-target ship dynamics and other information, with perfect ship navigation, collision avoidance assistance and navigation management functions, while having the advantages of simple operation, easy to use, high operating efficiency, low power consumption and convenient installation. It can be widely used in various large and medium-sized ships, which greatly guarantees the safety of navigation of ships and can significantly improve operational efficiency.
Qingdao Haidewei Technology Co., Ltd. specializes in research and development, production and sales of high-end marine supporting products with the aim of scientific and technological innovation, and provides professional after-sales service worldwide. In addition to the Hedwig? Electronic Chart Display and Information System (ECDIS), the Heidelberg Bridge Navigation Watch Alarm System (BNWAS) has successfully obtained both CCS and EC certifications. The Ocean GuardTM Ballast Water Treatment System has been awarded CCS and DNV versions. Recognized, the Heidway? Shipborne Voyage Data Recorder (VDR/SVDR) has multiple certifications such as EC and CCS. The continuous improvement of product certificates indicates that Hydra products have reached the international leading level. At the same time, Heidway still has a number of high-end shipbuilding products under development. The company will continue to work hard for the development vision of “creating high-end ship-matching products and building ships with national brandsâ€!
Hydeway ECDIS is certified by CCS
1,2-Epoxybutane is a colorless liquid with a sweet odor. It is also known as butylene oxide and is used in the production of various chemicals, including glycols, glycol ethers, and polyurethanes. It is a highly reactive compound and can cause skin and eye irritation, as well as respiratory problems if inhaled. It is also considered a potential carcinogen and should be handled with care.