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Aging Resistant Pipe Laying Floats Custom Subsea Buoyancy Floats

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Aging Resistant Pipe Laying Floats Custom Subsea Buoyancy Floats

Name: Aging Resistant Pipe Laying Floats Custom Subsea Buoyancy Floats
Brand: DOOWIN MARINE
Price: 100 USD

Quality Aging Resistant Pipe Laying Floats Custom Subsea Buoyancy Floats for sale

Brand Name : DOOWIN MARINE

Model Number : SCBM, SBM

Certification : SGS, BV, CCS, ABS, LR, BV.

Place of Origin : China

MOQ : 1pc

Price : USD$ 100~2660

Payment Terms : T/T

Supply Ability : 10pcs/per week

Delivery Time : 2~3 weeks

Packaging Details : Nude Packing, Pallet, Wooden Case

Product name : Subsea Buoyancy floats

Advantages : Aging resistance, abbrasion resistance

Design Using Life : 7-10 Years

Size : As per customer request

Inner material : Polyethylene Foam Core

Skin : Elester polyurethane Coating

Color : Orange, Yellow, or customized

Warranty : 2 years

Customized : Available

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SUBSEA BUOYANCY SOLUTION

The subsea buoyancy material is mainly used underwater. Based on its characteristics of low density and high pressure resistance, it mainly provides the required buoyancy for underwater operation equipment. Spray coating or protective layer treatment can be applied to the surface as required. Often manufactured and processed into floats, buoys and other counterweight products. It can also be directly machined into product parts.

It can not only meet the mechanical requirements of the product structure, but also greatly reduce the product weight and other functions. The application of this material realizes the functions that are difficult for metal structural parts to realize. At present, it has been used in underwater deep submersibles, underwater robots, etc., and can be used safely at depths of several thousand meters underwater.

Subsea Buoyancy Syntactic Foam

Subsea solid buoyancy material (syntactic foam) is a lightweight composite formed by embedding hollow microspheres in polymer matrices. These low-density (0.35-0.7g/cm³), high-strength (1-100MPa) materials feature minimal water absorption (<2%) and corrosion resistance, serving as essential counterweights for underwater equipment. Their applications enable deeper dives, increased payload capacity, and stable operation in deep-sea environments, making them crucial for 21st-century subsea technology.

Chemical Foaming Solid Buoyancy Material

The chemical foaming method buoyancy material is a kind of polyurethane-epoxy resin rigid foam composite material made by the chemical foaming method.

Model	Density (g/cm3)	Compression Strength (MPA)	Water Absorption (24H)	Submersible Depth (m)
CSBM-08	0.08	/	≤2%	50
CSBM-15	0.15	2.6	≤2%	100
CSBM-20	0.20	5.19	≤2%	200

Syntactic Foam

Syntactic foams are composite materials synthesized by filling a metal, polymer, or ceramic matrix with hollow spheres called micro balloons or cenospheres or non-hollow spheres.

Model	Density (g/cm3)	Compression Strength (MPA)	Water Absorption (24H)	Submersible Depth (m)
SBM-35	0.35±0.02	≥8	≤2%	200
SBM-37H	0.37±0.02	≥12	≤1%	500
SBM-38	0.38±0.02	≥10	≤1%	300
SBM-40	0.40±0.02	≥12	≤1%	500
SBM-40H	0.40±0.02	≥18	≤1%	1000
SBM-45	0.45±0.02	≥20	≤1%	1000
SBM-48	0.48±0.02	≥25	≤1%	2000
SBM-51	0.51±0.02	≥35	≤1%	3000
SBM-54	0.54±0.02	≥45	≤1%	4500
SBM-57H	0.57±0.02	≥55	≤1%	6000
SBM-63	0.63±0.02	≥55	≤1%	6000
SBM-70	＜0.7	≥90	≤1%	11000

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