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Grooved Reducing Coupling

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MOQ : 10 Pieces

Grooved Reducing Coupling Specification

Yield Strength
Minimum 310 MPa

Diameter
Sizes from 2 to 12

Tensile Strength
Minimum 450 MPa

Flexibility
Flexible (allows angular deflection)

Tolerance
0.2 mm

Coating Type
Fusion Bonded Epoxy / Painted

Bend Radius
Accommodates pipe end movement

Thread Type
Not Applicable (Grooved Connection)

Sealing Type
EPDM/NBR Gasket

Temperature Range
-20C to +110C

Connection Type
Flexible / Rigid

Product Type
Grooved Reducing Coupling

Material
Ductile Iron

Connection
Grooved End

Shape
Round

Standard
ASTM A536 / EN 10242

Surface Treatment
Epoxy Coated / Painted

Outer Diameter
50 mm to 300 mm (various sizes available)

Section Shape
Circular

Length
Standard Coupling Length

Thickness
5-10 mm (depending on size)

Color
Red

Usage
Pipe Joint/Connection

Rated Pressure
300 psi (21 bar)

Application
Fire Fighting, HVAC, Water Supply, Plumbing

Material Grade
65-45-12

Leak Proof
Yes

Corrosion Resistance
High

Installation
Quick and Easy-No Welding Required

Bolt Material
Carbon Steel with Zinc Plating

Gasket Material
EPDM/NBR Rubber

Pipe Compatibility
Steel, Ductile Iron, PVC, Copper

Fire Protection Approval
FM/UL Listed (optional by manufacturer)

Weight (varies by size)
Approx. 1.2 kg - 7.5 kg

Grooved Reducing 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

Grooved Reducing Coupling About

Be sure to acquire the in demand and featured Grooved Reducing Coupling-a valorous solution crafted with valuable carbon steel bolts, virtuoso EPDM/NBR rubber gaskets, and ductile iron for optimum resilience. Engineered to provide high corrosion resistance, quick installation, and leak proof performance, this coupling is approved by FM/UL (manufacturer optional) for fire protection. Its versatile grooved connection ensures seamless use in pipe systems-steel, ductile iron, PVC, or copper-offering a bend radius for flexibility, and dependable sealing under 300 psi. Each piece is delivered with precision tolerance and fusion-bonded epoxy coating for durability, making it an elite choice for manufacturers, suppliers, and distributors across India.

Versatile Usage and Application Areas

Grooved Reducing Coupling is primarily used for joining and connecting pipes of varying diameters. Designed for seamless application in fire fighting, HVAC, water supply, and plumbing installations, its flexible and secure structure ensures durability under pressure. This coupling supports both rigid and flexible usage. Suitable for industrial, commercial, and residential projects, it allows for angular deflection, making it an ideal solution for pipe systems requiring reliable, leak-proof, and corrosion-resistant performance across a broad range of conditions.

Supply, Packaging, and Export Details

We offer reliable supply ability for Grooved Reducing Couplings across India, supporting bulk exchange and flexible drop-off options to suit customer requirements. Our packaging ensures safe transit, typically in sturdy cartons or wooden cases, maintaining product integrity from warehouse to site. FOB port facilities are available at major Indian ports for efficient export. Whether you are a manufacturer, trader, wholesaler, or supplier, our team guarantees easy order management and prompt delivery.

FAQ's of Grooved Reducing Coupling:

Q: How is the Grooved Reducing Coupling installed without welding?

A: The coupling is designed for quick and easy installation using grooved ends on pipes, which are mechanically clamped together with bolts. No welding or threading is required, reducing labor and downtime.

Q: What materials make up the Grooved Reducing Coupling and its components?

A: The coupling body is manufactured from ductile iron (material grade 65-45-12) and features carbon steel bolts with zinc plating. It uses EPDM/NBR rubber gaskets, providing superior sealing and corrosion resistance.

Q: Where can the Grooved Reducing Coupling be used effectively?

A: It is highly recommended for fire fighting systems, HVAC infrastructure, water supply lines, and plumbing projects, accommodating steel, ductile iron, PVC, or copper pipes in diverse environments.

Q: What process ensures the coupling's corrosion resistance and durability?

A: Each coupling undergoes surface treatment with fusion bonded epoxy or paint, ensuring robust corrosion resistance. The sealing gasket and precise engineering deliver both leak proof and long-lasting operation.

Q: What benefits does the flexible grooved connection provide?

A: The flexible grooved connection allows for angular deflection and manages pipe end movement, making installation easier and accommodating thermal expansion or ground settlement without compromising the joint.

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