Black Rubber Heavy Lift Air Bags for Moving Huge Construction Objects 1.2 D X 18 L manufacturer from China Shandong Nanhai Airbag Engineering Co., Ltd.

Black Rubber Heavy Lift Air Bags for Moving Huge Construction Objects

Place of Origin:

Zhejiang, China (Mainland)


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Product Detail

Model No.: 1.2 D X 18 L

Heavy Lifting Rubber Air bags for and Moving Huge Construction Objec

Heavy Lifting Rubber Air bags for and Moving Huge Construction Objects

specification Of Heavy lift airbags

Heavy lifting airbags are the most tough pneumatic bags that are used to provide excellent land transport of various heavy & huge structures such as large vessels and heavy loads comparied with marine salvage airbags. They are more flexible and economical than traditional lifting methods like trolley without need of spillway construction.

Series	Type	Diameter(m)	Operating Pressure (Mpa)	Operating Depth(m)			Bearing Capacity Each Meter(t/m)
Series	Type	Diameter(m)	Operating Pressure (Mpa)	0.4D	0.5D	0.6D	0.4D	0.5D	0.6D
C1	C11	0.8	0.2	0.3	0.4	0.5	12.8	10.7	8.5
C1	C11	1.0	0.1	0.4	0.5	0.6	13.2	11.0	8.8
C2	C20	0.8	0.4	0.3	0.4	0.5	27.1	22.6	18.1
	C20	1.0	0.3	0.4	0.5	0.6	28.3	23.6	18.8
	C21	0.8	0.4	0.3	0.4	0.5	26.4	22.0	17.6
	C21	1.0	0.3	0.4	0.5	0.6	27.3	22.8	18.2
C3	C30	0.8	0.4	0.3	0.4	0.5	31.7	26.4	21.1
C3	C30	1.0	0.4	0.4	0.5	0.6	33.0	27.5	22.0

Selection Of Heavy lift airbags

Diameter: Dia1.0m airbags are the commonly used for caisson moving, and for the smaller sized caissons, Dia0.8m airbags are ideal one.

Effective Length (Le): In principle ,the effective length(Le) could be the caisson width plus 0.5m.Usually if caisson width>20m,airbags can be arranged as two rows.

Operating Pressure of Airbags : Actual Bearing Capacity of Unit= Weight of Caisson (G)/Total length of airba