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Ductile Iron Fittings

Rashmi Pipes offer a comprehensive range of DI Fittings in diameters DN 80 to DN 1600 mm with a number of joint options, coatings and linings to meet the differing requirements of the customer. To ensure the high performance in most adverse situations/environments, our Fittings are internally and externally fusion-bonded and epoxy-coated to a minimum thickness of 250µm in either WRAS approved Blue (Potable water) or Red (Sewerage) in accordance with EN 545 / EN 598 and EN 14901. In addition, alternative coatings may also be available as per customer requirements.

THREE PRINCIPLE JOINT TYPES
  • Socketed
  • Flanged
  • Self Restraining
EXTERNAL PROTECTION OPTIONS FOR FITTINGS
  • Fusion Bonded Epoxy Coating
  • Polyurethane Coating
  • Zinc Rich Paint With A Liquid Epoxy Finishing Layer
INTERNAL PROTECTION OPTIONS FOR FITTINGS
  • Fusion Bonded Epoxy Coating
  • Cement Mortar Lining
  • Ceramic Epoxy

Why Choose Rashmi DI Fittings?

Rashmi Pipes is one of the leading suppliers of Ductile Iron Fittings with a number of joints and internal/external coating options. Our DI (Ductile Iron) fittings offer superior precision and compatibility, in compliance with multiple international and European standards, guaranteeing efficient flow and seamless connections within a water distribution system. Boasting of a wide range of configurations and sizes, our DI fittings provide the ideal solution for any project, ensuring ease of installation and reliability.

Product Range

We supply A+ grade quality of DI Fittings from DN 100 to DN 1600 manufactured for a wide range of applications. These are perfect pipe jointing material for a variety of applications due to its high safety factor and availability in wide range.


Mechanical Properties of Rashmi DI Pipe Fittings
Mechanical Properties Values
Tensile Strength Min. 4,200 Kg/cm2 or 420 MPA
Elongation MIN 5%
Hardness Max. 250 BHN

Technical Specifications
Product Ductile Iron (DI) Pipe Fittings suitable for Push-on-Joints & Flange Joints
Size (Range) DN 80 to 1600
Class K-12 & K-14

Internal Linings

Cement Mortar Lining of OPC / BFSC / SRC / HAC
Cement Lining with Epoxy Seal Coat
Cement Lining with Bituminous Seal Coat
FBE Coating
External Coating – 1 Zinc Coating (150 g/m2) or 220 kg/m3

External Coating – 2

Bitumen Coating
Blue Epoxy
Red Epoxy
Black Epoxy
FBE Coating
Outside OnSite Protection Polyethylene Sleeving
Coating of Joint Area Bitumen / Epoxy as per customer requirement

Conforming Specifications

EN 545:2010 / EN 545:2006
ISO 2531:2009 / ISO 2531:1998
EN 598:2007 / ISO 7186:2011
IS 9523 : 2000

Angular Deflection of Rashmi DI Pipe Fittings For Push-on-Joints
Diameter Range (DN) Angular Deflection
DN 100 - DN 300 3°30'
DN 350 - DN 600 2°30'
DN 700 - DN 1200 1°30'