Chongqing Guanheng Technology & Development Co., Ltd.
Main products:Marine Parts,Auto Parts
Contact Us
  • Contact Person : Ms. Zheng Alan
  • Company Name : Chongqing Guanheng Technology & Development Co., Ltd.
  • Tel : 86-23-67699198-816
  • Fax : 86-23-67699197
  • Address : Chongqing,chongqing,3F,Foreign Trade B/D,No.65 Jianxin North R/D,Jiangbei District
  • Country/Region : China
  • Zip : 401120

Life Vest---Life Jacket---Inflatable Life Jacket

Life Vest---Life Jacket---Inflatable Life Jacket
Product Detailed
1. Hi-tensile TPU coated clothe 2. Hi-pressure gas cylinder and valves 3. Hi-cycle mould heating welding

Life Jacket---Life Vest---Inflatable Life Jacket


1. Classification 


   1) Inflatable life vest (Automatic / Manual / Automatic+Manual)

   2) Scarf life jacket (Automatic / Manual / Automatic+Manual)

   3) Waist bag life jacket (Automatic / Manual)

   4) Belt life jacket (Automatic / Manual)

2. Features


     1)   The product is like a scarf, convenient for wearing and working, 16Kg buoyancy after inflated could help body stand straightly in the sea automaticly, The distance is 120mm between the water surface and  personal mouth, The back dip angle is bigger than 35°;

     2) There are single and double compartments for alternatives, Single one is for better working environment, double one for severe environment, double safety ensured ;

     3) The balloon is made of two side TPU coated nylon cloth, It can bear changes between 65°C and -30°C,  anti-erosion of sea water ;

     4) All accessories of products are recognized by the very authorities;

     5) There are two types of forming----- Manual and Automatic ones, automatic one can come into form within 5 seconds, manual one within 3 seconds. Every compartment is equipped with  inflatable devices, It can inflate as well as blow directly via blow tube by mouth;

     6) It met all requirements of IMO, Revision of SOLAS as well as regulation of LSA, MSC.(81)70.

Technical Parameter

 weight≤1kgangle in water: face plane angle≥40°, trunk angle≥30°freeboard≥120mminflation time≤5sfloat duration≥24hbuoyancy loss after 24h≤5%ambient temperature for use: -30°C~+65°C


NameModelQuantity of BalloonGas (Co2) (g)Quantity of Gas CylinderInflating DeviceBlow PistolBuoyancy(Kg)
Inflatable lifejacketHS-WS1Single331Manual116
Inflatable lifejacketHS-WZ1Single331Auto116
Inflatable lifejacketHS-WS2A pair331Manual216
Inflatable lifejacketHS-WZ2A pair331Auto216
Inflatable lifejacketHS-W2AA pair 332Manual+Auto216
Inflatable lifejacketHS-WZ3A pair331Auto216
Inflatable lifejacketHS-WZX1Single171Auto110
Inflatable lifejacketHS-WSX1Single171Manual110



Before Inflation

After Inflation

Life Vest---Life Jacket---Inflatable Life Jacket

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