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Custom PU Bend Limiter / Polyurethane Bend Restrictor Use For Submarine Cable Protection

Name: Custom PU Bend Limiter / Polyurethane Bend Restrictor Use For Submarine Cable Protection
Brand: Jiangsu Jiunai Intelligent Manufacturing Technology Co., LTD
SKU: N/A
Availability: InStock

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Custom PU Bend Limiter / Polyurethane Bend Restrictor Use For Submarine Cable Protection

Large Image : Custom PU Bend Limiter / Polyurethane Bend Restrictor Use For Submarine Cable Protection

Product Details:

Place of Origin:	China
Brand Name:	jiuna
Certification:	iso9001:2015
Model Number:	N/A

Payment & Shipping Terms:

Minimum Order Quantity:	100 PIECES
Packaging Details:	wooden
Delivery Time:	15 working days
Payment Terms:	D/P,T/T,L/C
Supply Ability:	10000 pcs/month

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Custom PU Bend Limiter / Polyurethane Bend Restrictor Use For Submarine Cable Protection

Description

Material:	Polyurethane	Color:	Customized
Design Forces:	To Suit Project	Design Life:	As Required
Cable Size (mm):	As Required	Packing:	Wooden
Payment:	T/T ,D/P ,L/C	Delivery:	10 Working Days/200 Pieces
Advantages:	Resistance To Water, Oil & Grease Electrical Properties High Load Bearing Capacity
Highlight:	Custom PU Bend Restrictor , PU Bend Limiter , Custom Submarine Cable Protection

Custom PU Bend Limiter, Polyurethane Bend Restrictor for Submarine Cable Protection

Product Specifications

Attribute	Value
Material	Polyurethane
Color	Customized
Design Forces	To Suit Project
Design Life	As Required
Cable Size (mm)	As Required
Packing	Wooden
Payment	T/T, D/P, L/C
Delivery	10 Working days/200 pieces
Advantages	Resistance to Water, Oil & Grease Electrical Properties High Load Bearing Capacity

Product Description

The bending limiter provides essential submarine cable protection at lower ports of offshore wind power I-pipe and J-pipe installations. Installed on buoyancy modules outside marine riser columns, this solution ensures long-term cable integrity in demanding marine environments.

Structural Design

The innovative design features:

Semi-annular female and male ends with snap ring/groove connection
Integrated auxiliary pipeline and riser column channels
Precision-matched components for secure installation

Technical Requirements

Modular bite structure with adjustable length
Harvard structure module design
Premium polyurethane material with ≥45MPa tensile strength
Material density ≤1.2×10³kg/m³ (minimizes underwater weight)
8t lateral pressure capacity
Precision-engineered bending radius matching cable specifications

Material Characteristics

Excellent elasticity and corrosion resistance
Superior hydrolysis and insulation properties
Non-abrasive surface protects cable coatings
50+ year durability in submarine environments
1.0m-2.0m basic units for easier installation
Eliminates need for barge cranes during laying

Applications

Essential for offshore energy development projects including:

Offshore wind power installations
Submarine oil/gas operations
Flexible riser systems in harsh marine environments

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Contact Person: Mr. Bob

Tel: 15961894256

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