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Flexible Coupling

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MOQ : 10 Pieces

Flexible Coupling Specification

Connection Type
Grooved Coupling

Tolerance
0.5 mm

Yield Strength
Minimum 310 MPa (if ductile iron)

Flexibility
Angular and Axial flexibility for vibration absorption

Sealing Type
EPDM/NBR Rubber Gasket

Tensile Strength
Minimum 420 MPa (if ductile iron)

Coating Type
Fusion-Bonded Epoxy-Painted

Bend Radius
Designed for pipe misalignment tolerance

Diameter
DN50-DN300 (or custom as needed)

Temperature Range
-20C to 110C

Product Type
Flexible Coupling

Material
Ductile Iron/Steel

Connection
Grooved/Clamp

Shape
Round

Standard
ASTM/AWWA/DIN/BS

Surface Treatment
Epoxy Coated/Painted

Outer Diameter
50 mm - 300 mm (varies by model)

Section Shape
Circular

Length
Varies by diameter and type

Thickness
5-15 mm (depending on size)

Color
Red (Standard)

Usage
Pipe Joint/Mechanical Joints

Rated Pressure
Up to 300 PSI (varies by model)

Material Grade
ASTM A536 Grade 65-45-12 (if ductile iron)

Application
Firefighting, Plumbing, HVAC, Water Supply, Irrigation Systems

Fire Resistance
Optional gasket for UL/FM fire approval

Gasket Hardness
Shore A 655

Reusable
Yes, can be dismantled and re-installed

Bolt Material
Zinc Plated Carbon Steel

Maximum Angular Deflection
Up to 5 per coupling

Operating Media
Fresh Water, Sea Water, Air, Oil (depending on gasket material)

Weight
Varies by size (e.g. 1.3 kg for DN50)

Corrosion Resistance
High, due to epoxy coating

Installation
Easy, quick clamp-on design

Flexible Coupling Trade Information

Minimum Order Quantity
10 Pieces

Payment Terms
Cash in Advance (CID)

Supply Ability
100 Pieces Per Month

Delivery Time
7 Days

Main Domestic Market
All India

Flexible Coupling About

Capitalise on the ultimate Flexible Coupling, precisely engineered for rarefied performance in demanding environments such as firefighting, plumbing, HVAC, and irrigation. Featuring a decorated round shape and constructed from robust ductile iron or steel, it boasts a special rate for high corrosion resistance, courtesy of an epoxy coating. The quick, clamp-on installation ensures easy, tool-efficient set-up, while the reusable design supports multiple applications. Buy online and benefit from compatibility with various operating media, a broad temperature range, and premium fire resistance via optional gaskets-fulfilling ASTM, AWWA, and DIN/BS standards. Distributor and wholesaler supply available throughout India.

Key Features & Application Methods

Flexible Coupling's machine features include an innovative clamp-on connection for seamless installation and removal, even in confined plant environments. Its angular and axial flexibility allows for vibration absorption and tolerance to pipe misalignment. Specifically crafted for applications in mechanical plant setups, this coupling connects grooved pipes efficiently, reduces downtime, and withstands diverse media such as oil, water, and air. Its robust build and high-rated pressure suitability make it ideal for plant use and industrial pipelines.

Certifications, Packaging & Delivery Process

Each Flexible Coupling boasts recognised certifications including ASTM A536 and DIN/BS standards, ensuring verified quality. Packing & Dispatch are meticulously managed to minimise expenditure and safeguard products during transportation. Deliveries are scheduled for prompt dispatch, with lead times varying according to order size and urgency. Packaging includes durable, industry-grade materials for ultimate protection, reflecting the manufacturer's commitment to reliable logistics and minimising risk of damage in transit, thus ensuring every consignment arrives intact, ready for usage.

FAQ's of Flexible Coupling:

Q: How should Flexible Coupling be properly installed in mechanical joints?

A: Flexible Coupling features a quick clamp-on design for easy installation. Simply align the grooved ends of the pipes, fit the gasket, clamp the coupling, and tighten the bolts (zinc plated carbon steel) as per torque recommendations.

Q: What media types are suitable for use with this coupling?

A: This coupling is compatible with a range of operating media-fresh water, sea water, air, and oil-depending on the selected gasket material. EPDM and NBR gaskets provide flexibility for various applications.

Q: What certifications does the Flexible Coupling comply with?

A: It meets ASTM, AWWA, and DIN/BS standards. Fire-resistance certification is available through an optional UL/FM-approved gasket, ensuring compliance for safety-critical applications.

Q: Where can I purchase Flexible Coupling and what is the lead time?

A: You can buy online from reputed suppliers or directly through distributors and wholesalers in India. Delivery time varies but is typically scheduled for prompt dispatch based on order size and shipping location.

Q: What are the benefits of the reusable design?

A: The coupling can be dismantled and re-installed, making it ideal for systems that may require modification or maintenance, effectively reducing overall expenditure on new parts and labor.

Q: How does the corrosion resistance feature enhance longevity?

A: A fusion-bonded epoxy coating provides high corrosion resistance, ensuring the coupling's durability even in aggressive environments, such as marine or chemical plants.

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