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該產品經中國船級社型式認可和檢驗，有中國船級社-CCS船檢證書。

DBF-II型絕熱型浸水保溫服具有浮力的、無須加穿救生衣的絕熱型浸水保溫服。面料采用優質氯丁橡膠（NEOPRENE），具有防水性、保溫性、耐溫性、阻燃性、耐油性及規定的強度，為多層復合型，無毒、無刺激性氣味，不會因海上空氣、海水、淡水、油及真菌而影響使用。

該產品經中國船級社型式認可和檢驗，有中國船級社CCS證書。該型號產品已獲得歐盟EC認可，取得GL德國勞氏船級社-GL船檢證書。

歐盟EC認可，德國勞氏船級社GL船檢證書（點擊看證書圖片）

EC證書編號：45 384-07 Lux

型號	DFB-I	DFB-II
材料	1. 外殼：尼龍防水布 2. 內芯：A.聚乙烯泡沫（厚：0.5CM） B.鍍鋁膜 3. 尼龍防水布	1. 紅色尼龍針織布 2. CR氯丁橡膠的海棉貼合片（厚：0.5CM） 3. 黑色尼龍針織布
穿著時間	＜ 2min
存放溫度	-30℃-+65℃
進水性能	穿著者在水中漂浮 1 小時，衣服內的進水量小于 200g 。
保溫特性	穿著者在 0-2℃的靜水流中浸泡 6 小時，體溫降低不超過 2℃
浮力性能	穿著者能在 5 秒內翻至面部向上的位置，口鼻部露出水面 120mm ，在水中浸泡 24 小時，其浮力損失小于 5℃。

Insulated Immersion and Thermal Protective Suits（DFB-I，DFB-II ）

DFB-I，DFB-II life-saving suit is up to the regulation of SOLAS convention and IMO standard,it posses water-tight,floating and thermo-insulation func-tions and equipped with lamp and whistle,the jacket and pants of the suit are joined together and can cover the whole body except face,it is suitable for shipping,offshore platform and other sea projects,the product is authorized by china classifrcation society of shipping.

Wearing time	<2min
Storage temperature	-30℃～+65℃
Specification	Type L：It is suitable for the person who is higher over 1.75m; Type S：It is suitable for the person who is lower than 1.75m;;
Waterproof performance	The water-permeability amount is less than 200g after the wearer has floated on water one hour.
Thermo-insulation performance	After the wearer soaks in stationary water of 0-2℃ 6 hours ,the drop of the body-temperature is less than 2℃.
Floating performance	The wearer can turn over within 5S,so that face toward up and the nose and mouth portion is 120mm above the water level ,after the wearer soaks in water 24hours,the floating force loss of the suit is less than 5%.