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RCC Casing Spacer

RCC Casing Spacer Specification

Flexibility
Rigid

Bend Radius
Rigid/Not Flexible

Connection Type
Mechanically Interlocked

Tolerance
2 mm

Sealing Type
Non-sealing

Temperature Range
-5C to 60C

Coating Type
Plain/No Coating

Yield Strength
as per RCC M25/M30 grade

Tensile Strength
as per RCC M25/M30 grade

Diameter
Customizable as per pipe size

Product Type
RCC Casing Spacer

Material
Other

Connection
Interlocking/Slotted

Shape
Other

Standard
IS 458 or as per client specification

Surface Treatment
Smooth/Uncoated

Outer Diameter
100 mm to 600 mm (customizable)

Section Shape
Round

Length
50 mm to 300 mm (as per requirement)

Thickness
25 mm to 50 mm (typical)

Color
Grey

Usage
Pipe Alignment and Spacing

Rated Pressure
Suitable for standard mechanical loads

Application
Underground Utility, Casing Pipe Installation

Material Grade
M25 to M40 (depending on design)

Water Absorption
<5%

Load Bearing Capacity
Designed to withstand pipe weight & soil load

Reusability
Single use

Compressive Strength
25 to 40 MPa

Corrosion Resistance
High

Density
Approx. 2400 kg/m3

Installation Method
Manual placement between pipe and casing

Rebar Reinforcement
High tensile steel wires embedded

Packing Type
Bundled/Iron strapped

Fire Resistance
Excellent, non-combustible

About RCC Casing Spacer

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 Strength and Dependability

RCC Casing Spacers deliver impressive strength with a compressive range of 25 to 40 MPa, bolstered by high tensile steel wires for reinforcement. This ensures pipes remain properly aligned and support heavy loads from both the piping system and overlying soil in underground installations. Engineered for standard mechanical pressure, these spacers maintain structural integrity over time.

Optimal Durability and Safety

Manufactured from non-combustible, corrosion-resistant materials, RCC Casing Spacers guarantee excellent fire safety and performance in moisture-prone environments. Water absorption is capped below 5%, preventing long-term degradation, while smooth, uncoated surfaces help minimize installation friction and abrasion. These features assure reliable spacing regardless of site conditions.

Easy Installation and Customization

Each spacer is designed for straightforward manual placement, with interlocking or slotted connections to suit varying pipes and project requirements. Available in a variety of sizes and thicknesses-outer diameter between 100-600 mm and thickness from 25-50 mm-the spacers can be tailored to your specific application. Installation is quick, ensuring optimal project timelines and minimal labor demands.

FAQ's of RCC Casing Spacer:

Q: How are RCC Casing Spacers installed between pipes and casings?

A: RCC Casing Spacers are manually placed between the pipe and the casing before installation. The spacer's interlocking or slotted connection helps hold it securely, ensuring proper alignment of the pipe within the casing. No special machinery or tools are required for this process.

Q: What is the primary benefit of using RCC Casing Spacers with high tensile steel reinforcement?

A: The incorporation of high tensile steel wires enhances the spacer's compressive strength and load-bearing capacity, ensuring it can support both the pipe weight and soil load, thereby maintaining alignment and structural stability during and after installation.

Q: When should RCC Casing Spacers with 25 to 40 MPa compressive strength be selected?

A: These spacers are ideal for underground utility and casing pipe installations where robust support, precise alignment, and high durability are needed, especially in settings that require resistance to high mechanical loads and environmental stress.

Q: Where can RCC Casing Spacers be used effectively?

A: They are primarily used in underground utility projects, including water, sewer, or other pipeline installations that require the pipe to be centered within a casing for long-term protection and load distribution.

Q: What is the typical process for selecting the correct RCC Casing Spacer size?

A: Selection is based on the pipe and casing diameters, with spacers available in customizable sizes (outer diameter of 100-600 mm and thicknesses of 25-50 mm). Clients can specify dimensions according to their project needs to ensure proper pipe spacing and support.

Q: Are RCC Casing Spacers reusable, and how are they packaged?

A: These spacers are intended for single use only, as their integrity and alignment function must be preserved for the duration of the pipe's lifespan. They are supplied bundled or iron strapped to ensure secure delivery and easy handling on site.

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