---
title: "Grooved Pipe Fittings Manufacturer in Coimbatore"  
description: "National Fittings Limited, is an export oriented company and an ISO 9001 certified manufacturer of Quality Piping components and pumps to various indu"  
author: "National Fittings Limited"  
published: 2019-11-21  
updated: 2020-03-21  
canonical: https://www.mindstick.com/articles/269676/grooved-pipe-fittings-manufacturer-in-coimbatore  
category: "business"  
tags: ["manufacturing"]  
reading_time: 2 minutes  

---

# Grooved Pipe Fittings Manufacturer in Coimbatore

National fittings has been a manufacturer of [components](https://answers.mindstick.com/qa/96924/what-are-the-hardware-components-of-a-desktop-computer-laptop) for grooved piping system with innovative design, economical [production](https://answers.mindstick.com/qa/49180/what-year-was-steel-production-invented-and-how) practices, acceptable quality controls and [service oriented](https://www.mindstick.com/interview/1025/how-does-windows-communication-foundation-address-service-oriented-architecture-soa) marketing to the [international](https://answers.mindstick.com/qa/108356/how-does-the-international-criminal-court-address-human-rights-violations) markets. ‘National’ brand grooved products are well accepted in most countries.

National Grooved piping system is reliable and is faster to install than welding, threading or flanging, resulting in lowest installed cost. It can be adopted to suit standard pipe with cut grooves or standard and light wall pipe with rolled grooves. Triple sealing of the C-shaped pressure [responsive](https://www.mindstick.com/forum/12845/how-to-responsive-div-table-struggle-multiple-rows) gasket is made from specially compounded rubbers with low compression [set property](https://www.mindstick.com/blog/258/set-property-value-on-master-page-from-content-page). Couplings perform equally well under pressure and vacuum. Couplings with Tri-seal gaskets are highly suitable for higher vacuum service and dry systems subject to freezing. Couplings are available for flexible and rigid system. Grooved end fitting are machined to AWWA c606 cut groove standard Products are offered with RAL 3000 alkyl enamel rust [preventive](https://answers.mindstick.com/qa/94264/what-do-you-mean-by-preventive-detention) paint as standard and hot dipped galvanized coating is available optionally.

![Grooved Pipe Fittings Manufacturer in Coimbatore](https://www.mindstick.com/mindstickarticle/38d7a743-4f5f-4089-a31a-dada632c9088/images/4b26e20f-609e-4035-b94b-98751654251f.jpeg)

## DUCTILE IRON :

National is a growing force in the International field of Ductile Iron grooved fittings. National fittings are used for fire fighting and HVAC lines in USA, Canada, Western Europe, Australia, Japan and Asia.

## STAINLESS STEEL

National also manufactures grooved fittings in stainless steel using [investment](https://www.mindstick.com/articles/157040/6-investments-to-make-to-improve-your-customer-service) casting or lost wax process. National stainless steel grooved fittings are used in a variety of [applications](https://yourviews.mindstick.com/view/85123/latest-applications-and-innovations-in-sports-analytics-wearables-and-broadcasting) across industries.

## PRODUCT FEATURES:

REDUCED COSTS

UNION TYPE JOINT

[RELIABILITY](https://www.mindstick.com/blog/304673/how-to-enhance-the-reliability-of-data-analytics)

DEFLECTION & MISALIGNMENT ALLOWANCE

EXPANSION & CONTRACTION ALLOWANCE

STRESS-FREE JOINT

NOISE & VIBRATION ISOLATION

RIGIDITY

---

Original Source: https://www.mindstick.com/articles/269676/grooved-pipe-fittings-manufacturer-in-coimbatore

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