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Welding Neck Flanges In Kolkata

(748 products)
Made In India
MS Weld Neck Flange (WNRF) - Mild Steel 15NB to 600NB Black Coated ANSI B16.5 / ASME B16.47 RF/FF/RTJ Face Types

MS Weld Neck Flange (WNRF) - Mild Steel 15NB to 600NB Black Coated ANSI B16.5 / ASME B16.47 RF/FF/RTJ Face Types

Price: 100.0 INR/Piece

MOQ10 Piece/Pieces

ColorBlack

Tensile StrengthUp to 485 MPa

Tolerance0.5 mm

Diameter15NB to 600NB

Temperature RangeUp to 550C

Yield StrengthUp to 250 MPa

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Deetya Enterprise

Kadam Tala, Kolkata

Business Type:Manufacturer | Supplier
Established In:2025
Premium SellerPremium Seller

5 Years

Made In India
SS303 Stainless Steel Weld Neck Flanges - Multiple Sizes Class 150-2500 Pressure Polished Finish RF/FF/RTJ Faces

SS303 Stainless Steel Weld Neck Flanges - Multiple Sizes Class 150-2500 Pressure Polished Finish RF/FF/RTJ Faces

Price Trend: 200-4000.00 INR/Piece

MOQ10 Piece/Pieces

CapacitySuitable for high-pressure applications

StandardANSI DIN JIS BS EN IS

Tensile StrengthApproximately 620 MPa

DiameterRange from 1/2 to 36

Head TypeWeld neck

LengthCustomizable as per requirement

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Narayana Steel (india)

Kolkata GPO, Kolkata

Business Type:Manufacturer | Distributor
Established In:2016
Premium SellerPremium Seller

6 Years

Made In India
Weld Neck Pipe Flanges - Premium Grade Raw Material Versatile Specifications and Dimensions

Weld Neck Pipe Flanges - Premium Grade Raw Material Versatile Specifications and Dimensions

MaterialCarbon Steel

Size Range1/2" - 24"

Pressure Rating150-2500 lbs

Face FinishRaised Face

StandardsASME B16.5

Drilling4-Bolt

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Safe Corporation

Kolkata

Business Type:Manufacturer | Supplier
Established In:2000

1 Years

SS Weld Neck Flange - Mild Steel Various Sizes | Galvanized Finish Multiple Grades ERW Technique Purity 80-99%

SS Weld Neck Flange - Mild Steel Various Sizes | Galvanized Finish Multiple Grades ERW Technique Purity 80-99%

MOQ100 Piece/Pieces

GradeMultple Grades Available

Purity80-99%

MaterialMild Steel

StandardANSI

SurfaceGalvanized

TechnicsERW

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D. H. & Co.

Kolkata

Business Type:Supplier | Trading Company
Established In:2005

3 Years

Welding Neck Flanges

Welding Neck Flanges

MaterialStainless Steel

Size Range15-60 inch

Pressure Rating150-2500 psi

Face FinishRaised Face

Drilling Pattern8 Holes

StandardsASME B16.5

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Nirav Trading Co

Kolkata

Business Type:Manufacturer | Distributor
Established In:2002

2 Years

WNRF Flange - Stainless Steel 1/2"-42" Diameter ANSI Standard 105/F11/F21 Serrated Finish Crackproof Galvanized Surface | Customizable Sealing Face and Number of Holes

WNRF Flange - Stainless Steel 1/2"-42" Diameter ANSI Standard 105/F11/F21 Serrated Finish Crackproof Galvanized Surface | Customizable Sealing Face and Number of Holes

Price: 280 INR/Piece

MOQ100 Piece/Pieces

MaterialStainless Steel

StandardANSI

ShapeRound

SurfaceGalvanized

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S. K. Enterprise

Kolkata

Business Type:Supplier | Trading Company
Established In:2007
Weld Neck Flanges - Carbon Steel DN15-DN100 PN16 | Raised Face High Pressure Zero Maintenance Long Life

Weld Neck Flanges - Carbon Steel DN15-DN100 PN16 | Raised Face High Pressure Zero Maintenance Long Life

MaterialCarbon Steel

Size RangeDN15-DN100

Pressure RatingPN16

Face TypeRaised Face

DrillingStandard

Surface FinishRough Machined

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Nav Bharat Industries

Kolkata

Business Type:Manufacturer | Supplier
Established In:1965
Carbon Steel Weld Neck Flanges

Carbon Steel Weld Neck Flanges

Price Trend: 200-35000 INR/Piece

MOQ50 Piece/Pieces

Product TypePipe Flanges

Materialcarbon steel SS

StandardDIN

ShapeRound

SurfaceGalvanized

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Project Tooling Systems

Kolkata

Business Type:Manufacturer | Distributor
Established In:2005
Weld Neck Flanges - Stainless Steel DN15-DN300 PN16-PN40 | Rust Proof Easy Install Rugged Design Compact Size

Weld Neck Flanges - Stainless Steel DN15-DN300 PN16-PN40 | Rust Proof Easy Install Rugged Design Compact Size

MaterialStainless Steel

Size RangeDN15-DN300

Pressure RatingPN16-PN40

Face FinishRa 3.2

Drilling4-bolt

StandardsASME B16.5

More details...

Punit Engineering Company

Kolkata

Business Type:Manufacturer | Supplier
Established In:1989
Weld Neck Flanges

Weld Neck Flanges

MaterialCarbon Steel

Size RangeDN15-DN300

Pressure RatingPN16-PN40

Face FinishRaised Face

Drilling4 Bolt Holes

StandardASME B16.5

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Metro Mechanicals Pvt. Ltd.

Ho Chi Min Sarani, Kolkata

Business Type:Manufacturer | Supplier
Established In:1988
Weld Neck Flanges - High Grade Raw Material Precision Engineered for Optimal Performance

Weld Neck Flanges - High Grade Raw Material Precision Engineered for Optimal Performance

MaterialCarbon Steel

Size RangeDN15-DN300

Pressure RatingPN16-PN40

Face FinishRaised Face

Drilling8 Holes

StandardsASME B16.5

More details...

Associated Industries

Kolkata

Business Type:Manufacturer | Exporter
Established In:1981
Welding Neck Flange - High-Quality Stainless Steel | Elegant Design Reliable Durability

Welding Neck Flange - High-Quality Stainless Steel | Elegant Design Reliable Durability

MaterialCarbon Steel

Size RangeDN25-DN600

Pressure RatingPN16-PN40

Face FinishRa 3.2 μm

StandardsASME B16.5

Surface TreatmentGalvanized

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Jainkoch Corporation

Kolkata

Business Type:Supplier | Exporter

FAQs Related to Welding Neck Flanges In Kolkata

How many welding neck flanges products are available in Kolkata?

The range of offered welding neck flanges products in Kolkata is impressive with a total of 748 products currently available.

Where can I find welding neck flanges nearby Kolkata?

You can find welding neck flanges around Kolkata such as Howrah Durgapur Gorakhpur Lucknow Nagpur Mandideep Rudrapur Secunderabad Hyderabad Palwal Indore Faridabad Ghaziabad Noida Delhi Gurgaon Dehradun Sonipat Jaipur. You can also use Tradeindia to search for welding neck flanges suppliers in Kolkata.

What are some related categories to welding neck flanges in Kolkata?

Some related categories to welding neck flanges in Kolkata include Long Weld Neck Flanges In Kolkata Flange Protectors In Kolkata Companion Flanges In Kolkata Hydraulic Flanges In Kolkata Tank Flanges In Kolkata Brass Flanges In Kolkata Welding Flanges In Kolkata Copper Alloy Flange In Kolkata Ansi Flanges In Kolkata Aluminum Flange In Kolkata.

Can I trust the Kolkata Based Welding Neck Flanges suppliers listed on Tradeindia?

You can use the Trust Stamp feature on Tradeindia to find Kolkata Based Welding Neck Flanges suppliers who have been verified as trustworthy. You can also look at the supplier's ratings and feedback from previous customers to help you make an informed decision.

How many Kolkata based Welding Neck Flanges manufacturers are there?

There are many welding neck flanges manufacturers in Kolkata. You can use Tradeindia to search for welding neck flanges manufacturers in Kolkata and filter your search based on your requirements.

What is the price range of welding neck flanges in Kolkata?

The price range of welding neck flanges in Kolkata are -
Company NameCurrencyProduct NamePrice
--MS WELD NECK FLANGE (WNRF) Size: 15NB TO 600NB for Industrial Solutions100.0 INR (Approx.)
--SS303 Stainless Steel Weld Neck Flanges200-4000.00 INR (Approx.)
--Welding Neck Flanges255.00 INR (Approx.)
--WNRF Flange280 INR (Approx.)
--Weld Neck Flanges200-35000 INR (Approx.)
--Mild Steel Flanges200 INR (Approx.)
--Stainless Steel Long Weld Neck Flange400 INR (Approx.)

What is the delivery time for welding neck flanges in Kolkata?

The delivery time for welding neck flanges in Kolkata can vary depending on the manufacturer and the product. As per the information provided by listed sellers the delivery time can take up to 1 week for some suppliers.

How many trusted sellers are available for Welding Neck Flanges in Kolkata?

Below are the Kolkata based trusted sellers for welding neck flanges -
Weld Neck Flange - Premium Quality Expertly Designed for Enhanced Durability | Defect Free Range with Quality Testing

Weld Neck Flange - Premium Quality Expertly Designed for Enhanced Durability | Defect Free Range with Quality Testing

MaterialCarbon Steel

Size Range2-24 inch

Pressure Rating150-2500 PSI

Face FinishRaised Face

DrillingCustomizable

StandardsASME B16.5

More details...

Mackeil Ispat & Forging Ltd.

Lord Sinha Road, Kolkata

Business Type:Manufacturer | Supplier
Established In:1982
Weld Neck Flanges Insulation Material: Mgo

Weld Neck Flanges Insulation Material: Mgo

MaterialCarbon Steel

Size RangeDN15-DN300

Pressure Rating150-2500 lbs

Face FinishRa 3.2 µm

StandardsASME B16.5

Welding NeckHot Formed

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Acorn Infracon Pvt. Ltd.

Madhyamgram, Kolkata

Business Type:Manufacturer | Supplier
Established In:2011
Mild Steel Flanges - Color: Silver

Mild Steel Flanges - Color: Silver

Price: 200 INR/Piece

MOQ100 Piece/Pieces

Surface FinishPolished

FittingsFlanges

ColorSilver

Product TypeFlange

MaterialMild Steel

ShapeRound

More details...

Souhardhya Engineers

Howrah

Business Type:Manufacturer | Supplier
Established In:2018

3 Years

Made In India
Stainless Steel Long Weld Neck Flange - 8.5 Inch Round Silver | Features Extended Neck for Enhanced Strength Stability and Stress Distribution

Stainless Steel Long Weld Neck Flange - 8.5 Inch Round Silver | Features Extended Neck for Enhanced Strength Stability and Stress Distribution

Price: 400 INR/Piece

MOQ100 Piece/Pieces

DesignWelding Neck Flange

ColorSilver

MaterialStainless Steel

ShapeRound

Size8.5 inch

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Shankar Iron Stores

Kadamtala, Howrah

Business Type:Supplier | Trading Company
Established In:1974

3 Years

Wel Neck Flanges - Stainless Steel Round Silver Grey | Polished Rust Resistant Easy To Fit Long Life Span

Wel Neck Flanges - Stainless Steel Round Silver Grey | Polished Rust Resistant Easy To Fit Long Life Span

MOQ100 Piece/Pieces

FeatureEasy to fit

Product TypeOther Wel Neck Flanges

MaterialSS

ShapeRound

ColorSilver Grey

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Souvik Enterprise

Howrah

Business Type:Manufacturer | Supplier
Established In:2000
Round Shape Weld Neck Flanges Grade: Premium

Round Shape Weld Neck Flanges Grade: Premium

MOQ40 Piece/Pieces

GradePremium

UsageIndustrial

Product TypeRound Shape Weld Neck Flanges

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Diamond Flanges & Fittings Pvt. Ltd.

Howrah

Business Type:Manufacturer | Supplier
Established In:2004
Weld Neck Flanges - Carbon Steel DN15-DN300 PN16-PN40 Raised Face Butt Weld Rugged Design

Weld Neck Flanges - Carbon Steel DN15-DN300 PN16-PN40 Raised Face Butt Weld Rugged Design

MaterialCarbon Steel

Size RangeDN15-DN300

Pressure RatingPN16-PN40

Face FinishRaised Face

DrillingStandard

StandardsASME B16.5

More details...

Progati Engineering Concern

Howrah

Business Type:Manufacturer | Supplier
Established In:2005
Welding Neck Flange - Carbon Steel DN15-DN600 8 Holes Raised Face | High Strength Easy Install Corrosion Resistant Precise Dimensions

Welding Neck Flange - Carbon Steel DN15-DN600 8 Holes Raised Face | High Strength Easy Install Corrosion Resistant Precise Dimensions

MaterialCarbon Steel

Size RangeDN15-DN600

Pressure Class150-2500

Face TypeRaised Face

Drilling8 Holes

Surface FinishSmooth

More details...

Sri Jagannath Enterprise

Howrah

Business Type:Manufacturer | Supplier
Established In:2007
Weld Neck Flange - Carbon Steel DN15-DN300 150#-2500# | Corrosion Resistant High Strength Precise Machining

Weld Neck Flange - Carbon Steel DN15-DN300 150#-2500# | Corrosion Resistant High Strength Precise Machining

MaterialCarbon Steel

Size RangeDN15-DN300

Pressure Rating150# - 2500#

Face FinishRa 3.2µm

StandardsASME B16.5

UsageHigh-pressure piping systems

More details...

Mahaprabhu Enterprise

Howrah

Business Type:Manufacturer | Supplier
Established In:1981
Welding Neck Flange - Stainless Steel Customizable Sizes and Dimensions for Diverse Applications

Welding Neck Flange - Stainless Steel Customizable Sizes and Dimensions for Diverse Applications

MaterialStainless Steel

Size Range15-600 mm

Pressure Rating150-2500 psi

Face FinishRa 3.2

StandardsASME B16.5

UsageHigh-pressure piping systems chemical processing power generation

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Damani Hardware

Tikia Para, Howrah

Business Type:Manufacturer | Supplier
Weld Neck Flanges - Heat Coupling Designed for Pipe Expansion | Ideal for Bending Stress Management

Weld Neck Flanges - Heat Coupling Designed for Pipe Expansion | Ideal for Bending Stress Management

MaterialStainless Steel

Size Range150LB

FaceRaised Face

Drilling4-Bolt

Pressure Rating150 PSI

StandardsASTM

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Bijay Engineering & Manufacturing Co.

Howrah

Business Type:Manufacturer | Supplier
Established In:1966
MS Weld Neck Flanges - Mild Steel 15-60 mm Class 150-600 lbs | High Durability High Strength Easy Installation

MS Weld Neck Flanges - Mild Steel 15-60 mm Class 150-600 lbs | High Durability High Strength Easy Installation

MaterialMild Steel

Size Range15-60 mm

Pressure Class150-600 lbs

Face FinishRaised Face

DrillingStandard

UsageHigh-pressure piping systems process industries fluid handling applications

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Ganpat Udyog

Howrah

Business Type:Manufacturer | Supplier
Welding Neck Flanges - Carbon Steel DN15-DN300 ASME B16.5 | 4-Bolt Drilling Raised Face Leak-Proof Seal Durable Design

Welding Neck Flanges - Carbon Steel DN15-DN300 ASME B16.5 | 4-Bolt Drilling Raised Face Leak-Proof Seal Durable Design

MaterialCarbon Steel

Size RangeDN15-DN300

Pressure Class150-2500

Face FinishRaised Face

Drilling4-bolt

StandardsASME B16.5

More details...

R.K. Enterprise

Howrah

Business Type:Manufacturer | Supplier
Established In:1983
Silver S S Weld Neck Flanges

Silver S S Weld Neck Flanges

Product TypeOther Weld Neck Flanges

MaterialStainless Steel

ShapeRound

SizeVarious sizes are available

ColorSilver

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Shaw Steel (sales) India

Howrah

Business Type:Manufacturer | Supplier
Weld Neck Flanges

Weld Neck Flanges

MaterialCarbon Steel

Size Range1/2"-24"

Pressure Class150-2500

Face FinishRaised Face

Drilling8 Holes

StandardsASME B16.5

More details...

Prapti Industries

Kadamtala, Howrah

Business Type:Manufacturer | Supplier
Established In:1999