Send Inquiry

Request To Call Back

Heavy Duty Flexible Coupling

Get a Price/Quote

MOQ : 10 Pieces

Heavy Duty Flexible Coupling Specification

Bend Radius
Variable, Depending on Pipe Size

Sealing Type
EPDM/NBR Rubber Gasket

Temperature Range
-20C to +110C

Thread Type
Not Threaded (Grooved)

Diameter
2 inch to 12 inch

Tensile Strength
~450 MPa

Flexibility
High Axial and Angular Flexibility

Tolerance
0.02 mm

Connection Type
Grooved End

Yield Strength
~310 MPa

Coating Type
Fusion Bonded Epoxy Coating

Product Type
Heavy Duty Flexible Coupling

Material
Ductile Iron / Cast Iron

Connection
Grooved Coupling

Shape
Round

Standard
ASTM A536 / EN 1563

Surface Treatment
Epoxy Powder Coated / Painted

Outer Diameter
50 mm - 300 mm

Section Shape
Circular

Length
80 mm - 180 mm

Thickness
7-10 mm (Body)

Color
Red

Usage
Piping Joint, Fire Fighting & HVAC Systems

Rated Pressure
PN16 / 300 PSI

Material Grade
GJS-500-7 / ASTM A536 65-45-12

Application
Water, Oil, Fire Protection Pipelines

Vibration Absorption
Excellent

Leak-proof Performance
100%

Service Life
Long Duration, >25 Years

Installation
Quick, Tool Assisted

Bolt & Nut Material
Carbon Steel, Zinc Plated

Weight
Depends on Size, Approx. 1.5 kg - 12 kg

Gasket Standard
EN 681, ASTM D2000

Suitable Pipe Material
Steel, Ductile Iron, HDPE

Corrosion Resistance
High

Heavy Duty 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

Heavy Duty Flexible Coupling About

Experience distinguished performance with our Heavy Duty Flexible Coupling-crafted for premier reliability and stellar savings. This hot deal features quick, tool-assisted installation and exceptional corrosion resistance, made from zinc-plated carbon steel and ductile iron. With a leak-proof 100% performance and outstanding vibration absorption, it's ideal for water, oil, and fire protection systems. The advanced EPDM/NBR gasket ensures high sealing integrity. Order today for extended service life over 25 years and benefit from superior flexibility, robust strength, and the assurance of a leading manufacturer in India.

Premier Application Versatility and Competitive Advantages

The Heavy Duty Flexible Coupling stands out for its broad compatibility with steel, ductile iron, and HDPE pipes-making it suitable for plumbing, fire fighting, and HVAC systems. It offers stellar flexibility, rapid installation, and distinguished leak-proof sealing. Its robust build accommodates high pressure and temperature ranges, providing a versatile, general-use solution that excels in demanding industrial and commercial settings. With premier corrosion resistance and an extended life cycle, this product ensures your piping network remains efficient and secure.

Swift Dispatch, Robust Supply, and Market Coverage

Your expenditure is optimized with prompt delivery-orders are dispatched swiftly across the main domestic markets in India. With a high supply ability, bulk and tailored orders are efficiently shipped to wholesalers, retailers, and contractors nationwide. Our streamlined logistics guarantee consistent stock and minimize downtime, making this heavy-duty coupling the trusted choice when timely installation is critical for new projects or urgent replacements.

FAQ's of Heavy Duty Flexible Coupling:

Q: How does the Heavy Duty Flexible Coupling ensure a leak-proof connection?

A: This coupling employs an advanced EPDM/NBR rubber gasket and precision-engineered grooved ends, delivering 100% leak-proof sealing under high pressure and variable temperatures, making it reliable for all critical pipeline systems.

Q: What types of pipelines are compatible with this coupling?

A: The coupling is suitable for steel, ductile iron, HDPE, and cast iron pipes, with diameters ranging from 2 to 12 inches, making it versatile for water, oil, and fire protection applications.

Q: Where can the Heavy Duty Flexible Coupling be used most effectively?

A: It is ideal for fire protection, water distribution, oil pipeline, and HVAC systems, offering stellar performance in commercial, industrial, and municipal piping networks.

Q: What benefits does the zinc-plated carbon steel construction provide?

A: Zinc-plated carbon steel offers high corrosion resistance, extending the service life beyond 25 years, minimizing maintenance expenditure, and ensuring lasting protection in demanding environments.

Q: How quick is the installation process?

A: The coupling features a tool-assisted, quick installation method, allowing for speedy assembly and minimal downtime compared to traditional methods, especially useful during project deadlines or emergency repairs.

Tell us about your requirement