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50kg lift bag open bottom underwater floatation marine scuba diving salvage tubes lift bags

Name: 50kg lift bag open bottom underwater floatation marine scuba diving salvage tubes lift bags
Price: Negotiable

FOB Price

Negotiable

1 (Min.Order)

Supply Ability 1000 per Month
Payment Terms:T/T Credit Card

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Product Description

Marine Salvage Airbags

There are two types of PVC lifting airbags, Water Drop type and Cylindrical type.

The lifting airbag has the advantages of light weight, strong air tightness, deep water pressure resistance and convenient transportation. So it is widely used in wreck salvage, stranded ships, floating bridges, caissons and other floating salvage projects. Each airbags can lift more than 200 tons in the water.

Product Description

Specification

Water Drop Type

Model	Airbag Diameter	Buoyancy	Working Pressure	Thickness	Unit Weight
Water Drop	[mm]	[ton]	[kPa]	[mm]	[kg]
HM-WD01	800	0.2	50	0.9	5
HM-WD02	1,000	0.5	50	1.2	8
HM-WD03	1,300	1	50	1.2	11
HM-WD04	1,600	2	50	1.2	20
HM-WD05	2,000	4	70	1.2	50
HM-WD06	2,300	6	70	1.2	66
HM-WD07	2,500	8	70	1.2	75
HM-WD08	2,700	10	70	1.2	80
HM-WD09	3,100	15	80	1.4	110
HM-WD10	3,400	20	80	1.4	130
HM-WD11	3,900	30	80	1.4	170
HM-WD12	4,600	50	80	1.4	220
HM-WD13	5,200	70	80	1.4	310
HM-WD14	5,800	100	80	1.4	450
HM-WD15	6,600	150	100	1.4	660
HM-WD16	7,300	200	100	1.4	900
*Note: Other sizes can be customized according to the requirements.

Cylindrical Type

Model	Airbag Diameter	Airbag Length	Buoyancy	Working Pressure	Thickness	Unit Weight
Cylindrical	[mm]	[mm]	[ton]	[kPa]	[mm]	[kg]
HM-C01	500	1000	0.2	50	0.9	5
HM-C02	800	1,000	0.5	50	1.2	8
HM-C03	1,000	1,500	1	50	1.2	11
HM-C04	1,300	1,500	2	50	1.2	20
HM-C05	1,600	2,000	4	70	1.2	50
HM-C06	2,000	2,000	6	70	1.2	66
HM-C07	2,000	2,600	8	70	1.2	75
HM-C08	2,400	2,400	10	70	1.2	80
HM-C09	2,600	3,000	15	80	1.4	110
HM-C10	3,000	3,000	20	80	1.4	130
HM-C11	3,000	4,500	30	80	1.4	170
HM-C12	4,000	4,000	50	80	1.4	220
HM-C13	4,000	5,700	70	80	1.4	310
HM-C14	4,000	8,000	100	80	1.4	450
HM-C15	5,000	8,000	150	100	1.4	660
HM-C16	5,000	10,000	200	100	1.4	900
*Note: Other sizes can be customized according to the requirements.