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Top NozzlesCategories

Jumbo Water Curtain Nozzle Application: Transformer Cooling

Price: 25500.00 INR (Approx.)

MOQ - 10 Piece/Pieces

Material - ABS Plastic, PVC, Stainless Steel, Brass and Aluminum Alloy

Weight - 200-500 Grams (g)

Product Type - Nozzle

20 Years

Response Rate: 94.04%

Business Type: Manufacturer | Distributor



Ptfe Nozzle

17 Years

Business Type: Manufacturer | Distributor



Tungsten Carbide Nozzle Size: 8Mm

Price: 3000.00 - 15000.00 INR (Approx.)

MOQ - 1 Piece/Pieces

Product Type - Blasting Nozzle

Material - Tungsten Carbide

Metals Type - Other

16 Years

Business Type: Manufacturer | Distributor




Price: 750 INR (Approx.)

MOQ - 1 Piece/Pieces

9 Years

Business Type: Manufacturer | Distributor



Metal Ufb Dual Nozzle

Price: 421152 INR (Approx.)

MOQ - 1 Piece/Pieces

Product Type - UFB Dual Nozzle

Material - Metal

Metals Type - Steel

3 Years

Business Type: Supplier | Trading Company



Misting Nozzle For Sanitizer

Price: 150 - 350 INR (Approx.)

MOQ - 1 Piece/Pieces

16 Years

Business Type: Distributor | Trading Company



Abs Mising Special Nozzle Adapter For Flex 310 M 2K

Price: 529 INR (Approx.)

MOQ - 1 Piece/Pieces

Product Type - Mising Special Nozzle Adapter

Material - ABS

Plastic Type - ABS

18 Years

Business Type: Manufacturer | Supplier



Pp Polypropylene Nozzles

Price: 650.00 - 1500.00 INR (Approx.)

MOQ - 100 Piece/Pieces

Product Type - Nozzles

Material - Polypropylene

Plastic Type - PP

8 Years

Business Type: Manufacturer | Supplier



Industrial Boiler Nozzle

16 Years

Business Type: Manufacturer | Distributor



Metal Brass Sprinkler Nozzle

Price: 10000 INR (Approx.)

MOQ - 50 Unit/Units

Product Type - Brass Sprinkler Nozzle

Material - Metal

Usage - Industrial

2 Years

Business Type: Manufacturer | Exporter



Metal Brass Misting Nozzle

Price: 100 INR (Approx.)

MOQ - 10 Unit/Units

Product Type - Misting Nozzle

Material - Metal

Metals Type - Aluminum Alloy

3 Years

Business Type: Supplier | Trading Company



Boiler Mixing Nozzle

MOQ - 1 Unit/Units

15 Years

Business Type: Manufacturer | Supplier



Sewer Cleaning Nozzle

Price: 2500 INR (Approx.)

MOQ - 2 Unit/Units

4 Years

Response Rate: 70.00%

Business Type: Manufacturer



Automatic Shut Off Fuel Nozzle

12 Years

Business Type: Manufacturer | Distributor



Boron Carbide Double Venturi Sand Blasting Nozzle

Price: 9800 INR (Approx.)

MOQ - 1 Number

10 Years

Business Type: Manufacturer | Distributor



Oil Meters And Nozzles

MOQ - 5 Piece/Pieces

Product Type - Oil Meters And Nozzles

Business Type: Distributor | Exporter



Metal W1 Fluidics Nozzles

Price: 16000 INR (Approx.)

MOQ - 1 Unit/Units

Product Type - W1 Fluidics Nozzles

Material - Metal

Usage - Industrial

1 Years

Business Type: Exporter | Trading Company


New Delhi

Edm Mask Copper Nozzle Size: Customized

Price: 600 INR (Approx.)

MOQ - 100 Piece/Pieces

Product Type - EDM Mask Copper Nozzle

Material - Copper

Metals Type - Copper

Business Type: Manufacturer | Distributor



Plastic Round Misting Nozzles

Price: 54 INR (Approx.)

MOQ - 500 Carton/Cartons

3 Years

Response Rate: 86.21%

Business Type: Manufacturer | Supplier



Burner Nozzles

Price: 300.00 - 800.00 INR (Approx.)

MOQ - 100-200 Piece/Pieces

15 Years

Business Type: Manufacturer | Distributor


New Delhi

Eye Ball Diffuser Nozzle

11 Years

Business Type: Manufacturer | Distributor




Price: 650 INR (Approx.)

MOQ - 1 Unit/Units

Product Type - Water Sprinkler

Metals Type - Other

Plastic Type - Other

3 Years

Response Rate: 97.47%

Business Type: Manufacturer | Trading Company



Sheet Setal Nozzle

Price: 500 onwards INR (Approx.)

MOQ - 1 Unit/Units

4 Years

Business Type: Distributor | Supplier



Metal Fogging And Humidifying Nozzles

MOQ - 10 Piece/Pieces

Product Type - Fogging And Humidifying Nozzles

Material - Metal

Usage - Industrial

2 Years

Business Type: Trading Company

In Age Industries


Plastic Spray Nozzle

Price: 50.00 - 200.00 INR (Approx.)

MOQ - 1 Piece/Pieces

Product Type - Spray Nozzle

Material - Plastic

5 Years

Business Type: Manufacturer | Exporter



Ms Turned Nozzle Plug

Price: 3 INR (Approx.)

MOQ - 5000 Piece/Pieces

Product Type - Turned Nozzle Plug

Material - MS, SS

Usage - Aotomobile

6 Years

Business Type: Manufacturer



Spray Nozzles General Medicines

4 Years

Business Type: Manufacturer | Service Provider



Nozzles Manufacturers | Suppliers in India

Company NameLocationMember Since
Brilliant Engineering WorksMumbai, India20 Years
Lakshmi Electro Controls & AutomationBengaluru, India18 Years
Shashi FluoroplastiksVasai, India17 Years
BlastechMumbai, India16 Years
Jain Pipe Traders Private LimitedGurugram, India16 Years
Hari Om RefractoriesFaridabad, India16 Years
Tough Casting Private LimitedKolhapur, India15 Years
Flamco Combustions (P) Ltd.New Delhi, India15 Years
Chintan EngineersAhmedabad, India12 Years
D S Water TechnologyDelhi, India11 Years

Nozzle: Introduction 

A Nozzle creates high-pressure, high-temperature steam, which is then used to power a nozzle turbine, which turns the shaft. A nozzle is a variable-cross-sectional tube through which the thermal energy of steam is transferred to mechanical motion.

The primary purpose of a nozzle is to create a high-velocity steam jet for use in powering steam turbines. It is the nozzles that cause the high-pressure, high-temperature steam to expand before it is released. Blades on a rotating wheel are hit by the high-velocity steam emitted by nozzles. 

When a fluid stream passes between two blades, some of its momentum is lost, and the wheel must compensate by producing torque as it spins. The blades spin because the steam imparts an impulse because to the change in momentum and because expands and accelerates in relation to the blades. That's right; they double as nozzles too.

 To transform the thermal energy of steam into mechanical energy, a nozzle is a duct or tunnel with a continuously changing cross-sectional area. This energy conversion is accomplished with minimal waste thanks to the nozzle's carefully crafted shape.

Types of Nozzle

1. Pintaux nozzle

This particular variety of Pintle nozzle is distinguished by the presence of an auxiliary hole that has been bored into the body of the nozzle. A small amount of fuel is injected through this extra hole in the streamwise direction just before the major injection, a process known as pilot injection.

At low speeds, the needle valve doesn't really fully lift, therefore most gasoline is injected through the secondary opening. Better performance when beginning from cold is the primary benefit offered by this nozzle.

 This nozzle's injection characteristics are inferior to those of the multihole nozzle, which is one of the key drawbacks of using this nozzle.

2. The Multi hole nozzle 

This particular nozzle has a number of holes that have been drilled into the very tip of the nozzle. The number of holes can range anywhere from four to eighteen, and their diameter can be anywhere from thirty-five to two hundred micrometres. 

The angle of the hole might range anywhere from 20 degrees to higher. High injection pressure on the order of 18 MPa is required for these Nozzles to function properly.

 Their strength rests in the fact that they are able to effectively distribute the fuel despite the fact that open combustion chambers have less air movement accessible to them.

3. The single hole nozzle 

This particular kind of nozzle has a single hole in the middle of the body, and the nozzle valve covers it up so that it cannot be used. In most cases, the diameter of the hole is on the order of 0.2 millimetres.

 The injection pressure ranges anywhere between 8 and 10 MPa, and the spray cone angle is somewhere about 15 degrees. One of the most significant drawbacks of this nozzle is the fact that it has a propensity to drible. 

In addition, the spray angle is much too shallow for effective mixing to be achieved without significantly increased velocities.

4. The pintle nozzle 

When it comes to this particular style of nozzle, the stem of the Nozzles valve is extended to from a pin or pintle that sticks out of the mouth of the nozzle. The Pintle can have a size and shape that is tailored to the user's specifications at their request. 

It operates at modest injection pressures of 8-10 MPa, providing a spray that can be used. In most cases, the spray cone angle is set at 60 degrees. The ability of this nozzle to prevent dribbling and weak injection is the primary benefit of using it. It stops carbon from depositing on the hole in the nozzle.

5. Convergent nozzle 

Figure depicts a typical example of a convergent nozzle. The cross-sectional area of a convergent nozzle continuously shrinks from the point where it enters the nozzle to the point where it exits the nozzle. When the backpressure is either equal to or larger than the critical pressure ratio, it is employed. This is the case when it is used.

6. Convergent-Divergent Nozzle

In this scenario, the cross-sectional area initially drops from the point where it enters to where it has its throat, and then it increases from the point where it has its throat to where it exits.It is a common component in a diverse range of steam turbine designs.

7. Divergent nozzle

From its entrance until its exit, the diverging nozzle exhibits a consistent rise in the cross-sectional area that it possesses. In situations where the back pressure is lower than the critical pressure ratio, it is utilised as a solution.

Why is a Nozzle Important?

Have you ever pondered the reason behind the limited performance of your turbine bypass system? On a routine basis, the spraywater nozzles on your turbine bypass valves or your desuperheaters should be inspected and put through their paces of testing.

i. Installation is quick and uncomplicated, and it is less expensive than using a venturi metre.

ii. It takes up very little space.

iii. possesses a significant discharge coefficient.

iv. They could provide an incorrect or insufficient amount of cooling spray.

v. Result in an excessive amount of water spray entering the steam line.

vi. When compared to the vanturimeter, the physical length is significantly less.

What are the Application of Nozzle in Industry?

The applications of Nozzles are:

1. Cleaning

There are nozzles designed specifically for cleaning tasks. You can get sprays from them to clean your machinery or your goods. Synergies Group provides nozzle valve systems like the VarioSpray.

2. Odor control

During the processing of chemicals and foods as well as during industrial applications, a pungent odour is frequently created. Odors can be caused by gases or particles that are carried through the air.

The odorous particles can be neutralized by using a fine spray either as interact with or absorb them. This will allow for the elimination of the odour. You have the option of spraying the area in question with a variety of odor-neutralizing chemicals.

3. Cooling system

Sprays, whether they use evaporative or direct cooling, require nozzles in order to function properly. According to the nature of the cooling task at hand, one of several possible nozzle configurations may be the most effective option.

4. Tank washing

Cleaning a wide variety of containers, including brewing tanks, chemical reaction tanks, distilling tanks, and food storage tanks, can be accomplished with the assistance of spray nozzle systems. The spray nozzles are versatile and can be used to clean tanks of varying sizes as well as virtually any form of residue. 

You can locate a tank cleaning head that washes effectively, efficiently, and consistently superbly, despite the tank's size, environment, or residue. This is something you may look for online.

5. Fire protection 

Some spray nozzles' primary purpose is not to put out fires but rather to safeguard valuables from being destroyed by them. For instance, they can be utilised to provide protection for gas tanks, which, if heated, could result in an explosion. In the event that people are stuck in an area where there is a fire, these nozzles can also be utilised to create a water corridor that serves as an escape path for those individuals.

6. Fire prevention

There are some circumstances in which spray nozzles can be utilised to reduce the likelihood of flames breaking out. In most cases, these nozzles only provide a moderate amount of wetness to the target area in order to reduce the number of ignition points in the region.

7. Lubrication

Lubricants are distributed to the desired locations through the use of spray nozzles. Lubrication spraying is a standard procedure in the vast majority of business sectors.

 Spray nozzles, in general, make it possible to supply the lubricating fluid in a regulated and controlled manner to a specific area. This is made possible by directing the fluid through the nozzles.

The flow of a fluid can be directed or modified with the help of a device called a nozzle, which is often a pipe or tube with an irregular cross sectional area liquid or gas. Nozzles can also be used to direct the stream.

FAQs: Nozzles

Q. Where are nozzles used?
Ans. Nozzle are mostly used for jet propulsion in rocket and aircraft engineering, extensive shattering and spraying technologies, jet devices and ejectors, gas dynamic lasers, and gas turbines.

Q. What is water spray nozzle?
Ans. The water spray nozzle is a basic tool for generating spray from a fluid flow. The flow, direction, mass, speed, form, and/or pressure of the stream emerging from a nozzle can all be adjusted.

Q. What is the role of jet nozzles?
Ans. Jet nozzles are used to regulate the mass flow rate through the engine, generate thrust, and channel spent fuel back into the open air. The nozzle, located near the rear of the engine, is usually visible, though it may be concealed on some models of jet engines.

Q. What is an air nozzle?
Ans. Nozzles direct a stream of air or steam in a precise and uniform pattern. The spray pattern of most air nozzles is either a flat fan, a solid stream, or a rounded fan.

Q. What is a nozzle in welding?
Ans. Nozzle assists in keeping the contact tip safe from molten metal by directing gas into the welding.




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