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8 Inch Pipeline Flotation Collars Impact Resistant Closed Cell Foam Structure
8 Inch Pipeline Flotation Collars Impact Resistant Closed Cell Foam Structure
8 Inch Pipeline Flotation Collars Impact Resistant Closed Cell Foam Structure
8 Inch Pipeline Flotation Collars Impact Resistant Closed Cell Foam Structure
8 Inch Pipeline Flotation Collars Impact Resistant Closed Cell Foam Structure
8 Inch Pipeline Flotation Collars Impact Resistant Closed Cell Foam Structure
8 Inch Pipeline Flotation Collars Impact Resistant Closed Cell Foam Structure
8 Inch Pipeline Flotation Collars Impact Resistant Closed Cell Foam Structure
Specifications
Brand Name :
Hongruntong Marine
Model Number :
HM-HP666
Certification :
ABS, DNV, RMRS, CCS, LR, BV, SGS, V-Trust
Place of Origin :
China
MOQ :
1
Price :
$10-$220
Payment Terms :
L/C,D/A,D/P,T/T
Supply Ability :
1600 Pcs Per Month
Delivery Time :
5-7 Work Days
Packaging Details :
Wooden Pallets, Wooden Box
Material :
LLDPE + EPS Foam
Management certification :
ISO9001: 2015
Inner :
EPS Or PU Foam
Name :
Hose Floats
Cover :
Polyethylene
Working Temperature :
-40°C~90°C
Safety Factor :
3:1
Package :
Wooden Pallets and Wooden Cases
Color :
Various Colors
Application :
Hose Pipe
Advantages :
Lined with Uhmwpe, It Has Strong Corrosion Resistance.Epdm Rubber Is Used As The Inner And Outer Rubber, Which Has Excelent Temperatureresistance And Aging Resistance, And Is Easy To Operate In Weight, Which Can Meet The Long-Term Use Under Various Working
Description
8 Inch Pipeline Flotation Collars Chemical Impact Resistant Closed Cell Foam Structure
Product Overview

Hongruntong Marine presents Neon Safety Hose Floats, designed for maximum visibility in low-light or high-traffic areas. The reflective striping and glow-in-the-dark panels ensure 24/7 detectability, reducing tripping hazards. Constructed with impact-resistant PVC, these floats withstand heavy machinery and rough handling. Perfect for construction sites, mining operations, and emergency response teams, they keep hoses organized and damage-free.

Technical Specifications
ItemRequirementsItemRequirements
Tensile Strength≥13.1MPaWater Absorption1-2g/100cm²
Break Elongation≥11.1%Breaking Strength0.08-0.1MPa
Impact Strength≥32.4KJ/m²Breaking Elongation4-6%
Bending Strength≥15.7MPaCompressive Strength0.1-0.24MPa
Weather Resistance After total aging energy≥3.5GJ/m²Break Elongation %≥10
Oxidative Induction Time 200°Cmm≥10
Key Characteristics
  • Good flexibility, excellent impact resistance, particularly suitable for construction in open sea
  • Lightweight weight easy to install and handle, low costs for moving
  • High corrosive resistance, 3 times longer life than steel floats
  • Higher cost performance than steel float
Float Dimensions & Buoyancy
Float I.D. (mm)Float O.D. (mm)Float Length (mm)Thickness (mm)Net Buoyancy (KGS/Float)
160-1805008004280
2256007004320
2807009004450
340100010006500
410110011006550
4601200120061200
5101300130071250
5601300150081360
6101400160081600
6301480160081950
6801550180082200
7301620190092300
7801700200092700
84018502100123200
89020002400124600
94020402500134900
115024002600146500

NOTE: Custom floaters are available upon request.

8 Inch Pipeline Flotation Collars Impact Resistant Closed Cell Foam Structure
8 Inch Pipeline Flotation Collars Impact Resistant Closed Cell Foam Structure
8 Inch Pipeline Flotation Collars Impact Resistant Closed Cell Foam Structure
Advanced Features
Smart Flow Optimization

Patented hydrodynamic profile reduces turbulent wake by 40% (CFD-verified), maintaining laminar flow and minimizing pressure drop across floating hose systems.

Quick Connect Modular System

Interlocking bayonet mechanism allows 5-second float connections/disconnections without tools - enabling rapid configuration changes in field operations.

Temperature Resilience

Operational range from -40°C to 80°C (-40°F to 176°F) with tested 300% elongation recovery at extreme temperatures - outperforming competitors' -20°C to 60°C limits.

Custom Load Distribution

Computer-optimized weight distribution provides 360° rotational stability, preventing hose rollover even in 3m/s currents (DNV-RP-H103 certified).

Applications
  • Firefighting water supply
  • Flood response operations
  • Emergency dewatering
Competitive Advantages
Superior Buoyancy Performance

Our optimized float designs deliver exceptional load capacity while maintaining compact dimensions.

Corrosion Resistant Construction

All metal components feature stainless steel or advanced composite materials for maximum durability.

Rapid Prototyping Service

We can produce functional prototypes within 2 weeks to accelerate your development process.

Precision Automated Manufacturing

Our production facilities maintain extremely low defect rates through advanced quality control systems.

Frequently Asked Questions
Can the floats withstand high-pressure water flow?

Designed for up to 25 bar (360 psi), with reinforced structures to prevent collapse under pressure.

What's the operational temperature range?

-40°C to +80°C (-40°F to 176°F) standard, with high-temp variants to +120°C (+248°F).

Are installation tools required?

No - our tool-free clamp/snap designs allow installation in under 30 seconds per float.

How do you ensure marine environment durability?

DNV/ABS-certified materials, anti-biofouling coatings, and sacrificial anode ports for cathodic protection.

8 Inch Pipeline Flotation Collars Impact Resistant Closed Cell Foam Structure
8 Inch Pipeline Flotation Collars Impact Resistant Closed Cell Foam Structure
8 Inch Pipeline Flotation Collars Impact Resistant Closed Cell Foam Structure
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8 Inch Pipeline Flotation Collars Impact Resistant Closed Cell Foam Structure

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Product Detail
Brand Name :
Hongruntong Marine
Model Number :
HM-HP666
Certification :
ABS, DNV, RMRS, CCS, LR, BV, SGS, V-Trust
Place of Origin :
China
MOQ :
1
Price :
$10-$220
Contact Supplier
8 Inch Pipeline Flotation Collars Impact Resistant Closed Cell Foam Structure
8 Inch Pipeline Flotation Collars Impact Resistant Closed Cell Foam Structure
8 Inch Pipeline Flotation Collars Impact Resistant Closed Cell Foam Structure
8 Inch Pipeline Flotation Collars Impact Resistant Closed Cell Foam Structure

Hongruntong Marine (Beijing) Co., Ltd

Verified Supplier
1 Years
beijing, beijing
Since 1990
Business Type :
Manufacturer
Main Products :
Dredge Hose, Dredging Rubber Hose, Discharge Hose Pipe
Total Annual :
7000000-1100000
Employee Number :
300~500
Certification Level :
Verified Supplier
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