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Spacers, Standoffs & Binding Hardware › Spacers, Bushings & Distance Sleeves

HDPE Insulator Polyethylene Cable Spacer

Updated 2026-11-04 · Markdown version

Model no. HDPE

US$4.20 – 12.00 / piece

MOQ 1 piece · Final price confirmed in your quote

Standard: GB
Package Size: 105.00cm * 100.00cm * 100.00cm
Overhead & Underground Cable Installations: Used in overhead cable lines, cable trenches, and tunnels to organize cables, reduce interference, and facilitate maintenance.

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Specifications are as listed for this product. Engineering Hardware & Fasteners confirms ratings, mating parts, compatibility, packing and lead time with you before you order.

Specifications

Customization	Available
Technics	Die Casting or Forging
Standard	GB
Model NO.	HDPE
Usage	Cable Spacing & Alignment
Type	Electrical Hardware Fittings
Product Name	Modified Polyethylene Ratchet Lock Cable Gasket
Keywords	HDPE Cable Spacer
Primary Function	Cable Spacing & Alignment
Common Uses	Medium & High-Voltage Power Systems
Weight	Dependent on The Material and Size
Compatible Hardware	Compatible with Standard Insulators, Bolts
Certifications	ISO, CE
Transport Package	Standard Packaging or Customized
Specification	Standard Specifications or Customized
Origin	Zhejiang, China
HS Code	7326909000
Production Capacity	50000pieces/Year
Package Size	105.00cm * 100.00cm * 100.00cm
Package Gross Weight	32.000kg
Metal Body	Made of aluminum alloys (e.g., 6061, 6063) or hot-dip galvanized steel, processed by die-casting, forging, or stamping. It offers high mechanical strength and corrosion resistance, suitable for medium/high-voltage cable systems in industrial and infrastructure environments.
Insulation Components	Made of HDPE (High-Density Polyethylene), engineering plastics (e.g., PA, PP), or silicone rubber, manufactured via injection molding or vulcanization. It provides excellent electrical insulation, weather resistance, and abrasion resistance, ideal for outdoor cable spacing and protection.
Cable Spacing & Alignment	Maintain uniform spacing between multiple cables to prevent contact, friction, and short circuits. Ensure precise cable alignment for optimal electrical performance and structural stability.
Mechanical Support & Load Bearing	Securely hold cables to withstand mechanical loads such as self-weight, wind, and external impacts. Prevent cable sagging or displacement in overhead, underground, or tunneled installations.
Medium & High-Voltage Power Systems	Applied in 11kV–35kV urban distribution networks, industrial park power grids, and substation cable layouts to manage multiple cable bundles.
Overhead & Underground Cable Installations	Used in overhead cable lines, cable trenches, and tunnels to organize cables, reduce interference, and facilitate maintenance.
Renewable Energy Projects	Essential in wind farms, solar power plants, and energy transmission corridors for spacing and securing power cables in harsh outdoor environments.
Installation Flexibility & Compatibility	Accommodate cables of different diameters and bundle configurations (e.g., 2-core, 3-core, 4-core), enabling quick installation and disassembly. It simplifies construction processes and is suitable for both new projects and retrofitting of old cable lines.
Vibration Damping & Noise Reduction	Absorb cable vibrations during operation through the elastic design of insulation components, reducing mechanical noise and enhancing the operational stability and quietness of the cable system.
Metal Body (Aluminum Alloy/Galvanized Steel)	Aluminum alloy components (e.g., 6061-T6) undergo precision die-casting followed by anodic oxidation, significantly improving surface hardness and corrosion resistance. Galvanized steel components adopt hot-dip galvanizing with a zinc layer thickness of ≥85μm, ensuring long-term rust prevention in humid and dusty environments.
Category	Spacers, Bushings & Distance Sleeves

Technical parameters

TECHNICAL PARAMETERS
Roduct Name	HDPE cable grommet
Primary Function	Cable Spacing & Alignment:Maintain uniform spacing between multiple cables to prevent contact, friction, and short circuits. Ensure precise cable alignment for optimal electrical performance and structural stability.Mechanical Support & Load Bearing:Securely hold cables to withstand mechanical loads such as self-weight, wind, and external impacts. Prevent cable sagging or displacement in overhead,
Common Uses	Medium & High-Voltage Power Systems:Applied in 11kV–35kV urban distribution networks, industrial park power grids, and substation cable layouts to manage multiple cable bundles.Overhead & Underground Cable Installations:Used in overhead cable lines, cable trenches, and tunnels to organize cables, reduce interference, and facilitate maintenance.Renewable Energy Projects:Essential in wind farms, sol
Weight	Dependent On The Material And Size Required For The Project.
Compatible Hardware	Fully Compatible With Standard Insulators, Bolts, Nuts, And Conductor Clamps Used In The Power Industry.
Certifications	ISO, CE

Description

HDPE Insulator Polyethylene Cable Spacer is part of our spacers, bushings & distance sleeves range (Spacers, Standoffs & Binding Hardware).

Key details

Type: Electrical Hardware Fittings
Standard: GB
Technics: Die Casting or Forging
Usage: Cable Spacing & Alignment
Product Name: Modified Polyethylene Ratchet Lock Cable Gasket
Keywords: HDPE Cable Spacer
Primary Function: Cable Spacing & Alignment
Common Uses: Medium & High-Voltage Power Systems

Available configurations include standard, package size and overhead & underground cable installations. Custom sizes, threads, materials, grades, platings and packaging can be quoted on request.

Ordering through Engineering Hardware & Fasteners

Minimum order is 1 piece at US$4.20 – 12.00 per piece. Send one inquiry with the part number, quantity and destination, and Engineering Hardware & Fasteners confirms size, thread, material, grade, finish, price, lead time and shipping, checks the goods before dispatch and ships them to you.

Frequently asked questions

What is the minimum order quantity (MOQ) for HDPE Insulator Polyethylene Cable Spacer?

The listed minimum order is 1 piece, at US$4.20 – 12.00 per piece. Smaller trial quantities or samples can be requested in your inquiry; Engineering Hardware & Fasteners confirms what is possible for your size.

What are the main specifications of HDPE Insulator Polyethylene Cable Spacer?

Type: Electrical Hardware Fittings; Standard: GB; Technics: Die Casting or Forging; Usage: Cable Spacing & Alignment; Product Name: Modified Polyethylene Ratchet Lock Cable Gasket; Keywords: HDPE Cable Spacer. The full specification table and any technical parameter tables are listed on this page.

Can this product be customized (OEM)?

Listed configurations include standard, package size and overhead & underground cable installations. Size, thread, length, material and grade, surface finish, head marking, packaging and labels can be quoted to your specification or drawing.

What is the lead time and how is it shipped?

Lead time depends on quantity and customization and is confirmed in your quote. Engineering Hardware & Fasteners checks the goods before dispatch and ships by express, air or sea; mixed orders can be consolidated in one shipment.

Which other spacers, bushings & distance sleeves are available?

The Spacers, Bushings & Distance Sleeves category lists 2,111 products in different sizes, materials and finishes: https://engineeringhardware.com/fastener-products/spacers-standoffs-binding-hardware/spacers-bushings-distance-sleeves/

How we work

Specified, checked and shipped by Engineering Hardware & Fasteners

Engineering Hardware & Fasteners supplies bolts, screws, nuts, washers, anchors, rivets and fastening hardware to equipment makers, contractors, distributors and maintenance teams. Orders go through one controlled process: size, thread, material, grade and finish confirmed, samples approved, dimensions, thread fit and plating checked before packing, then packed for export — standard or made to drawing.

DIN, ISO, ASTM, ANSI, JIS and GB standard parts
Non-standard parts made to your drawing
Dimensions, thread gauges and plating checked before packing
Export cartons and pallets, consolidated mixed orders
Samples available for approval before mass production

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US$4.20 – 12.00MOQ 1 pieceGet a quote WA