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Casing Spacers And Insulators

Casing Spacers And Insulators Specification

Sealing Type
Non-Sealing (Spacer only)

Bend Radius
Suitable for carrier pipe bending requirements

Diameter
50 mm to 1200 mm

Connection Type
Interlocking / Bolt Type

Tolerance
+/- 0.5 mm

Yield Strength
19 MPa

Tensile Strength
24 MPa

Temperature Range
-40C to +80C

Flexibility
High Flexibility

Product Type
Casing Spacers and Insulators

Material
Plastic

Connection
Snap-Fit / Mechanical Lock

Shape
Other

Standard
ASTM D3035 / AWWA C901 / ISO 9001

Surface Treatment
Smooth

Outer Diameter
50 mm to 1200 mm

Section Shape
Cylindrical with Ribs

Length
Custom as per requirement

Thickness
6 mm to 20 mm

Color
Black, Grey, Red or as specified

Usage
Pipeline Casing Support and Insulation

Rated Pressure
Up to 6 bar

Application
Oil & Gas, Water Pipelines, Protection of Carrier Pipes

Material Grade
PE100 / Virgin Grade

Spacing Between Ribs
50 mm to 300 mm as per design

Impact Resistance
High

UV Resistance
Yes

Installation
Tool-Free, Manual Placement

Dielectric Strength
Excellent Electrical Insulation

Fire Retardancy
Available on Request

Weight per unit
Varies with Size (typically 0.3-2.5 kg/unit)

Recyclability
100% Recyclable Material

Rib Height
13 mm to 35 mm

Design Life
Minimum 25 Years

Corrosion Resistance
Resistant to Acids, Alkalis and Salts

About Casing Spacers And Insulators

Although casing spacers play a small part in the installation process of a water or sewer carrier pipe, the part they play is an important one.

Also known as casing insulators, theyre able to improve a carrier pipes performance, reliability, and life-cycle. In addition, insulators ensure accurate alignment, provide support, and reduce pipe installation time.

Superior Protection and Extended Durability

Engineered for both longevity and resilience, these casing spacers withstand extreme temperatures (-40C to +80C), high impact, and chemical exposures. With a minimum design life of 25 years, maintenance needs are minimal, ensuring peace of mind and protecting pipeline investments for the long term.

Simple, Tool-Free Installation

Our spacers utilize an intuitive snap-fit or mechanical lock system. This enables straightforward, manual placement, reducing labor time, eliminating the need for specialist tools, and enhancing project efficiency, whether used in new installations or retrofits.

Versatile Applications and Customization Options

Suitable for a broad range of pipeline projects-oil & gas, water supply, or protective casing-they offer customizable rib spacing, outer diameter, and length. Tailored solutions, various color choices, and excellent compatibility with international standards ensure optimal fit for your project needs.

FAQ's of Casing Spacers And Insulators:

Q: How are casing spacers and insulators installed?

A: These casing spacers are designed for tool-free, manual placement. They employ a snap-fit or mechanical lock connection, allowing quick, fuss-free installation on pipelines without the need for specialized equipment.

Q: What applications benefit from these casing spacers and insulators?

A: They are ideal for pipeline casing support and insulation in oil & gas, water pipelines, and protection of carrier pipes. Their high impact, excellent dielectric strength, and corrosion resistance make them suitable for a variety of industrial and infrastructure projects.

Q: When should I use rib heights between 13 mm and 35 mm?

A: Select rib heights based on the required clearance between the carrier pipe and casing or to meet design specifications for load distribution, insulation, and protection relative to your project's environmental and mechanical demands.

Q: Where can these spacers be used regarding climatic and chemical conditions?

A: Thanks to a temperature tolerance of -40C to +80C and resistance to acids, alkalis, salts, and UV exposure, they perform reliably in harsh industrial, outdoor, and subterranean environments across India and beyond.

Q: What process ensures their durability and compliance?

A: Manufactured from high-grade PE100/vigin material under standards like ASTM D3035, AWWA C901, and ISO 9001, each spacer undergoes stringent quality control for consistency, strength, and precise dimensions, ensuring a +/-0.5 mm tolerance.

Q: How does the product contribute to sustainability?

A: Every unit is made from 100% recyclable material, minimizing environmental impact. Their long service life further reduces replacement frequency and associated waste.

Q: What are the main benefits of using these casing spacers?

A: They deliver outstanding pipeline insulation, physical support, reduced installation time, corrosion and impact resistance, reliable electrical insulation, and compliance with global standards, all while offering customizable features for specific operational needs.

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