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Heavy Duty Marine Rubber Airbags for Ship Launching comply with GB/T 33487-2017

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Heavy Duty Marine Rubber Airbags for Ship Launching comply with GB/T 33487-2017

Name: Heavy Duty Marine Rubber Airbags for Ship Launching comply with GBT 334872017
Brand: DOOWIN MARINE
Price: 1 USD

Cheap Heavy Duty Marine Rubber Airbags for Ship Launching comply with GB/T 33487-2017 wholesale

Brand Name : DOOWIN MARINE

Place of Origin : China

MOQ : 1pc

Packaging Details : Pallet or Plywooden Box

Delivery Time : 2~3 weeks

Supply Ability : 10pcs/per week

Certification : CCS, ABS, TUV, DNV

Name : Ship Launching Airbags

Key Advantages : Time-saving solution for shipyard operations

Material : Synthetic tire cords ≥215.6N

Safety Factor : Over 3:1

Usage : Ship launching,landing and slvage,Protect Boat.

Production Standard : ISO14409 and GB/T 33487-2017

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Marine rubber airbags, known as ship launching airbags or ship launching balloons, are made of heavy-duty synthetic-tire-cord layers with inner and out rubber layers in a long cylindrical balloon shape. Marine rubber airbags can be used for ship launching and landing, heavy lifting, marine salvage.

Heavy Duty Marine Rubber Airbags for Ship Launching comply with GB/T 33487-2017

Marine ruber technology is accepted by more shipyards worldwide because of its advantages of saving time, saving investment, flexibility, safety. We are constantly innovating in terms of design, material usage, & manufacturing technologies throughout the years to ensure flexibility, safety, and reliability.

Doowin Marine marine rubber airbags are the No.1 choice by companies in Southeast Asia, Europe, Turkey, Middle-East, North America, Africa, South America. We pride ourselves on providing the highest quality marine rubber airbags, together with expert service and enhanced customer support. Ask us about any of our marine rubber airbags for ship launching, marine salvage, heavy lifting.

Launching Airbags Structure

Heavy Duty Marine Rubber Airbags for Ship Launching comply with GB/T 33487-2017

Launching air bags Type and Model

Ship Launching airbags are categorized by the following three types according to the bearing capacity, per meter in length. We define the number of layers, which means the number of Synthetic-tyre-cord layers, to confirm the Safety Working Pressure. Other types is available upon clients’ request.

For example: QG6/1.5x15
QG6: 6 layers of cord fabric + 1 rubber layer
1.5: Diameter is 1.5m
15: Effective length is 15m

Ship Launching Marine Rubber Airbags Specification

You can choose the required diameter and effective length to meet your projects. Refer to how to select marine rubber airbags to know more. The below specification only is our standard specification arrange. Other specifications Ship Launching Airbags also can be supplied upon clients’ request. For other information, you also can refer Airbag Launching.

Air Bag Parameter	Ship Launching Airbags Size
Product Name	Ship Launching Marine Rubber Airbags
Diameter (D)	0.5 ~ 3m, or customized diameter
Effective Length (EL)	1 ~ 32m, or customized length
Total Length (TL)	1.2 ~ 35m, or customized length
Loading Capacity	10 ~ 40 ton/m, or customized capacity
Model of Airbags	QP-ordinary, QG-high-bearing, QS-superhigh bearing

Launching Rubber Airbags Performance Parameters

Type No.	Diameter (m)	Initial Internal Pressure for Test (kPa)	Rated Working Pressure (kPa)	Bearing Capacity at 70% compress deformation (KN/m)	Minimum Burst Pressure (kPa)
QP5	0.8	48	210	184	630
	1.0	35	170	186	510
	1.2	28	140	185	420
	1.5	20	110	181	330
	1.8	16	90	178	270
	2.0	14	80	176	240
QG6	0.8	56	245	215	740
	1.0	45	200	219	600
	1.2	32	165	217	490
	1.5	25	130	218	390
	1.8	20	110	220	330
	2.0	18	100	220	300
QG7	0.8	64	270	237	810
	1.0	50	220	242	660
	1.2	38	190	251	570
	1.5	29	150	247	450
	1.8	25	130	257	390
	2.0	23	120	264	360
QG8	0.8	70	300	264	900
	1.0	54	240	264	720
	1.2	45	210	277	630
	1.5	32	170	280	510
	1.8	29	150	297	450
	2.0	26	140	308	420

Heavy Duty Marine Rubber Airbags for Ship Launching comply with GB/T 33487-2017

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