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High Density Polyethylene Foam Mooring Pickup Buoy , Spherical Buoy For Oil / Gas Industry

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US$60-US$150
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High Density Polyethylene Foam Mooring Pickup Buoy , Spherical Buoy For Oil / Gas Industry
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Features
Specifications
Product Name: Spherical Pick-up Buoys
Feature: Durable Construction, High Buoyancy, And Easy To Install And Use
Material: Closed-Cell Polyethylene Foam
Type: Pick-up
Reinforcement: Continuous Nylon Filament
Cover: Elastomer Polyurethane
Diameter: 300mm To 1600mm
Buoyancy: 15kg To 2000kg
Steel Part: Sandblasted, Galvanized And Painted
Application: Offshore Operations
Color: Orange Or As Required
Warranty: 36 Months
OEM: Welcome
High Light:

Polyethylene Sphere Buoy

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Polyethylene Foam Mooring Pickup Buoy

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Spherical Buoy

Basic Infomation
Place of Origin: China
Brand Name: Hongruntong Marine
Certification: BV, ABS, DNV, LR, SGS, CCS, RMRS
Model Number: HM-CP500
Payment & Shipping Terms
Packaging Details: Wooden Pallets, Wooden Box
Delivery Time: 5-7 Work Days
Payment Terms: L/C, T/T, D/A, D/P, Western Union, MoneyGram
Supply Ability: 1350 Pcs Per Month
Product Description

High-Density Polyethylene Foam Chain Mooring Pick-up Buoy for Oil and Gas Industry

 

Description

 

Chain pick-up buoys are an essential tool for any marine operation that requires anchoring or securing cables, providing a safe and reliable solution for keeping equipment in place on the open ocean.

 

Chain pick-up buoys are a type of marine navigation aid that is used to secure chains, ropes, and other cables to a fixed point on the ocean floor. These buoys typically consist of a large, floatable buoy that is connected to a heavy-duty anchor on the ocean floor or seabed. The buoy is attached to the chain or cable, allowing it to be lifted and lowered as needed.

 

Chain pick-up buoys are often made from durable materials such as steel or plastic, which can withstand the harsh ocean environment and resist corrosion or damage. They usually have high buoyancy, providing ample lift even when fully loaded. In addition, many chain pick-up buoys are highly visible, featuring bright colors, reflective strips or other markings that make them easy to spot from a distance.

 

These buoys are commonly used in a variety of marine applications, including offshore drilling, oil and gas exploration, and navigation. They provide a reliable and safe solution for anchoring equipment and ensuring that it stays in place on the open ocean, helping to prevent accidents or damage due to drifting or shifting equipment.

 

In conclusion, chain pick-up buoys are an essential tool for marine operators, providing a means of securing equipment to a fixed point on the ocean floor. They are durable, highly visible and versatile, making them suitable for a wide range of marine applications.
 

 

High Density Polyethylene Foam Mooring Pickup Buoy , Spherical Buoy For Oil / Gas Industry 0

 

 

Specifications

 

No. Material Property Requirements Test Item Test Method Required Value Test Value
1

Polyurethane

Elastomer Skin

Hardness ASTM D-2240 75-95 Shore A 80 Shore A
Tensile Strength ASTM D-412 ≥13.8 MPA 14.5 MPA
Elongation ASTM D-412 ≥300% 400%
Tear Strength ASTM D-624 ≥ 32.4 kN/m 33.4 kN/m
Flex Life (Ross) ASTM D-1052 ≥10000 Cycles 12000 Cycles
Abrasion Resistance ASTM D1630 ≥ 100 NBS 113 NBS
2

Polyethylene

Foam Core

Density ASTM D-3575 Suffix W 62 kg / cu m (+/-10%) 62 kg / cu m (+/-10%)
Tensile Strength ASTM D-3575 Suffix T ≥289 kPa 295 kPa
Elongation ASTM D-3575 Suffix T ≥95 % 97 %
Tear Resistance ASTM D-3575 Suffix G ≥2.2 kN/m 2.3 kN/m

Compressive Strength

10% deflection

ASTM D-3575 Suffix D ≥27 kPa 29 kPa

Compressive Strength

25% deflection

≥48 kPa 51 kPa

Compressive Strength

40% deflection

≥77 kPa 82 kPa

Compressive Strength

50% deflection

≥110 kPa 122 kPa
Compression Set Average ASTM D-3575 Suffix B 17.2 % 17.2 %
Thermal Stability ASTM D-3575 Suffix S

< 0.5 % change

(24 hrs at 70 deg C)

0.37 % change

(24 hrs at 70 deg C)

Water Absorption ASTM D-3575 Suffix L < 0.34 kg / sq m (skived) 0.31 kg / sq m (skived)
Flammability FMVSS302 Pass Pass
PPP-C-1752B -54 deg C to 99 deg C -54 deg C to 99 deg C
3

Nylon Filament

Reinforcement

Nylon Cord Weight ASTM D-885 0.280 g/m avg. 0.280 g/m avg.
Breaking Strength ASTM D-885 231 N avg. 231 N avg.
Elongation (Ultimate) ASTM D-885 16% avg. 16% avg.
Tensile Strength ASTM D-412 ≥31 MPA 33 MPA
Elongation ASTM D-412 ≥16% 19.5%
Tear Strength ASTM D-624 ≥78.8 kN/m 88.3 kN/m

 

 

Model

Buoy Diameter

(mm)

Weight

(kg)

Nett Buoyancy

(kg)

HM-P1 300 2.2 12
HM-P2 400 5 30
HM-P3 500 7.5 62
HM-P4 600 17 110
HM-P5 800 40 260
HM-P6 1000 78 520
HM-P7 1200 130 900
HM-P8 1600 320 2130
HM-P9 1800 560 3020

 

 

Features

 

1. Durable Construction: Chain pick-up buoys are designed to withstand harsh ocean conditions, and are often made of high-quality, corrosion-resistant materials.

 

2. High Buoyancy: These buoys are designed to provide high buoyancy, allowing them to float on the water even when fully loaded.

 

3. Easy to Install and Use: Chain pick-up buoys are easy to install and operate, often featuring simple attachment points and quick-release mechanisms.

 

4. Visibility: Many chain pick-up buoys are brightly colored and feature reflective strips or other highly visible markings, making them easy to spot from a distance.

 

5. Versatile: Chain pick-up buoys can be used in a variety of marine applications, including offshore drilling, shipping, and navigation.

 

 

Applications

 

● Exploration and drilling


● Shipping and navigation


● Fishing


● Mooring of floating structures


● Marine research

 

 

Advantages

 

◆ High-quality and durable materials: Chain pick-up buoys are typically constructed from high-quality, durable materials, such as steel or plastic, which can withstand the harsh marine environment and resist corrosion.

 

Customizable design: Many chain pick-up buoys can be customized to suit specific requirements, such as different sizes, buoyancy, and colors. This allows manufacturers to cater to a variety of marine applications.

 

Reliable performance: Chain pick-up buoys provide reliable performance, with high buoyancy and visibility, ensuring they can hold and secure equipment in place, even during rough seas.

 

Cost-effective: Chain pick-up buoys are a cost-effective solution for marine operators, as they can prevent costly accidents or equipment damage caused by drifting or shifting equipment.

 

Easy maintenance and repair: Chain pick-up buoys are designed for easy maintenance and repair, providing a long service life and reducing the need for frequent replacement.

 

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