中国老少配bbwbbwbbw,性色av一区二区三区,久久久久久久久国产一区,亚洲精品久久久久久国产,五月天中文字幕在线,色婷婷综合久久久中字幕精品久久,日本久久中文

泰州市滬江特種設(shè)備有限公司

Language
Copyright ? 2023 Taizhou Hujiang Special Equipment Co. LTD 蘇ICP備2023023306號(hào)-1 Powered by :MUZINFO
Product

Product

CFH type Marine fire damper (Hand pneumatic rectangle)
CFH type Marine fire damper conforms to the relevant requirements of the International Convention on Life at Sea (SOLAS) and subsequent amendments to the fire prevention of ship structures.

0523-86559620

hjjs001@126.com

Detailed information

CFH type Marine fire damper conforms to the relevant requirements of the International Convention on Life at Sea (SOLAS) and subsequent amendments to the fire prevention of ship structures. Has passed the Shanghai Far East Fire Test Center fire test in accordance with the requirements of the International Maritime Organization (IMO) resolution A754 (18) "Recommendation on Fire test Procedures for Class" A ", "B" and "E" division fire tests Appendix A II fire damper test requirements, Obtained China (CCS), European Union (EC), United Kingdom (LR), United States (ABS), France (BV), Japan (NK) and other classification society type approval certificates.


CFH type Marine fire damper is widely used in all kinds of ships and offshore oil platforms need fire air conditioning and ventilation system.


All Marine fire brakes are equipped with 70±20C fusible fragment opening function.


Marine fire damper mainly has the following categories:


* According to the interface type: rectangle, round.


* According to the control mode: manual, electric, pneumatic, electromagnet, hand pneumatic, etc.


* According to the number of blades: divided into single blade, multi-blade.


* Divided by installation method: bulkhead type, deck type, grille type.


* According to sealing: airtight type, watertight type, ordinary type.


* According to explosion-proof performance: explosion-proof, non-explosion-proof.


* Electric type according to the closing speed: fast closing type, ordinary type.


Electrical system: AC/DC 24V, AC220V ~ 230V


Air source: 0.5 ~ 0.8MPa clean air


Explosion-proof class: ExdIIBT4/ExdIICT4 (China), ATEX (EU)


Electric closing time: ≤ 20 s (ordinary type), ≤ 2 s (fast closing type)


Add:No.99 North Wuzhou Road, Hailing District, Taizhou City, Jiangsu Province

Tel:0523-86559620

Fax: 0523-86552433

Postcode: 225300

E-mail: hjjs001@126.com

Copyright ? 2023 Taizhou Hujiang Special Equipment Co. LTD 蘇ICP備2023023306號(hào)-1 Powered by :MUZINFO
定西市| 石城县| 河池市| 高碑店市| 化州市| 吉隆县| 阿瓦提县| 晋州市| 上高县| 屏东县| 精河县| 固阳县| 鲁甸县| 广丰县| 离岛区| 武鸣县| 阳西县| 罗江县| 祁阳县| 威海市| 肥东县| 桂东县| 怀仁县| 白玉县| 黄陵县| 兴隆县| 安岳县| 信丰县| 北宁市| 芦溪县| 都昌县| 永寿县| 宁阳县| 白水县| 海南省| 辉南县| 雅江县| 定日县| 化州市| 称多县| 南部县|