CCS certified marine insulated life jackets comply with the requirements of SOLAS Convention and IMO regulations, with water tightness, buoyancy, and natural insulation functions, equipped with whistle and life jacket lights, and do not require the wearing of life jackets. It connects clothes and pants together to protect the entire body except for the face, and is suitable for navigation ships, oil platforms, and other marine operations in various navigation areas.

The DFB-II marine insulated life jacket is a marine life-saving equipment that meets the requirements of the International Maritime Organization (IMO) and the International Convention for the Safety of Life at Sea (SOLAS). It has water tightness, buoyancy, and insulation functions, and is suitable for cold waters and harsh environments.
1、 Product Features
1. Material: Made of chloroprene foam rubber double-sided composite magnesium cloth, it has good insulation, waterproof and temperature resistance properties.
2. Design: A one-piece design that covers the entire body except for the face, equipped with accessories such as a waterproof zipper, life jacket light, whistle, and companion rope.
IICCS certificationMarine thermal insulation life jacketTechnical Specifications
1. Wearing time:<2 minutes
2. Storage temperature: -30 ℃~+65 ℃
3. Specification and size: L-type: suitable for people over 1.75m in height S type: suitable for people under 1.75m in height
4. Water ingress performance: The wearer floats in the water for 1 hour, and the amount of water ingress inside the clothing is less than 200g.
5. Thermal insulation characteristics: When the wearer is immersed in a static water flow at 0-2 ℃ for 6 hours, their body temperature will not decrease by more than 2 ℃.
6. Buoyancy performance: The wearer can flip up their face within 5 seconds, with their mouth and nose exposed 120mm above the water surface. After soaking in water for 24 hours, their buoyancy loss is less than 5%.
3、 Certification status
The DFB-II marine insulated life jacket has passed the type approval and inspection of China Classification Society (CCS) and obtained the CCS certification certificate. In addition, some products have also obtained EU EC certification.
4、 Scope of application
CCS certified insulated life jackets are suitable for various types of ships, oil platforms, and other marine operations, especially for use in cold water areas.
5、 Maintenance and upkeep
1. Store in a low temperature, ventilated, and dry environment, avoiding high temperatures and direct sunlight.
2. Avoid contact with sharp objects to prevent damage to the waterproof layer.
3. After use, air dry it promptly to avoid long-term folding or heavy pressure.



All products of Dongtai Ganghui Ship Equipment Co., Ltd. comply with the 2000 amendment to the 1974 Convention for the Safety of Life at Sea and the requirements of MSC. 81 (70) for life-saving equipment testing, as well as relevant national standards, and have obtained the Type Approval Certificate for Marine Products from China Classification Society. Some of these products have been exported to Southeast Asia, Europe, America and other countries, and have received high praise from domestic and foreign merchants. The company continuously improves various management systems and passed the CSQAISO9001:2000 quality management system certification in May 2005. All employees of the company adhere to the business philosophy of 'safe, reliable, high-quality, and contract compliant delivery of products, seeking development through technology, creating efficiency through management, improving product and service quality, and continuously meeting customer requirements', in order to better serve the marine firefighting and lifesaving industry!CCS certificationMarine thermal insulation life jacket