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FIEO Registered Export Ready

Stainless Steel Flange

Name: Stainless Steel Flange
SKU: 8611619
Availability: InStoreOnly

Sold by nilam steelage india private limited · Manufacturer, Retailer, Distributor, Exporter, Importer, Wholesaler, Women Entrepreneur · Palghar, Maharashtra, India

Price

Price on request

In stock

Inclusive of all taxes

Minimum order: 1 Piece

Export Snapshot

MOQ

1 Piece

Lead time

On request

Packaging

Standard export packaging

Shelf life / longevity

As per product specification

HS Code

73072100

Origin

India

Port of dispatch

On request

Export markets served

Values shown are for nilam steelage india private limited.

Compliance & Certifications

FIEO Registered

Suitable for

Importers · Distributors · Wholesalers

Palghar Dispatch on request FIEO member

nilam steelage india private limited

Manufacturer, Retailer, Distributor, Exporter, Importer, Wholesaler, Women Entrepreneur · Palghar, Maharashtra, India

Nilam Steelage India Private Limited, a Mumbai-based, ISO 9001:2015 certified company. We are established Manufacturers, Exporters and Stockists specializing in Ferrous and Non-Ferrous industrial solutions. Our Product Range Includes: Piping & Fittings: Pipes: Seamless & Welded (CS, SS, Alloy Steel, Non-Ferrous). Tubes: Round, Square, Boiler, Condenser, and Heat Exchanger Tubes. Fittings: Butt-weld, Socket-weld & Threaded (Elbows, Tees, Reducers, Unions, etc.). Olets: Sockolet, Weldolet, Threadolet, Nipolet, Latrolet. Bends: LR/SR Bends (Radius 1D to 22D), U Bends, Mitre Bends. Flanges: Weld-Neck, Slip-on, Blind, Socket Weld, Spectacle, and Custom Flanges. Specialized Components: Large Dia Forge Rings: SS, Duplex, CS, Alloy Steel, and Low-Temp Rings. Pipe Spools: Fabricated Spools, Flanged Spools, Removable Spool Pieces (SS/CS). Valves: Globe, Gate, Ball, Butterfly, Check, Needle, and Safety Valves. Fasteners: Stud Bolts, Hex Bolts, Nuts, Washers, U-Bolts, Anchor Fasteners. Gaskets: Spiral Wound, Ring Type, Kammprofile, Metal Jacketed, Teflon, etc. Structural & Lifting: Plates: Pressure Vessel, Boiler, Offshore Structural, Shipbuilding, Armour, and Wear-Resistant Plates. Lifting Equipment: Wire Ropes, Chain Slings, Shackles (Dee/Bow), Turnbuckles, and Pulling Machines. Materials Handled: Stainless Steel, Carbon Steel, Alloy Steel, Duplex/Super Duplex, Nickel Alloys (Inconel, Monel, Hastelloy), Copper, Aluminum, and Brass.

Registered address: Mumbai, India. Industry: Metals, Minerals & Resources > Metals, Metal Products & Alloys.

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Established

2019

Employees

1–10

GST

27AAGCN6260L1Z2

IEC code

Not shared

Export markets

GlobalLinker Member Since

Jan 2021

Turnover

2500001 - 10000000.

Incorporation Type

On request

Verified Seller ISO 9001:2015 Certificate of incorporation GST Certificate

Product details

What are the specifications of this product?

Overview

Stainless steel (SS) flanges are mechanical components used to connect pipes, valves, and pumps in a piping system, providing a secure, leak-proof junction. They are highly valued for their corrosion resistance, ability to handle extreme temperatures, and high tensile strength. Common Material GradesThe selection of grade depends on the environment and specific industrial needs:Grade 304/304L: The most common grade, offering good overall corrosion resistance and formability. It is ideal for food processing, pharmaceuticals, and mild atmospheric conditions.Grade 316/316L: Contains 2-3% molybdenum, which enhances resistance to chlorides and salts. Often called "marine grade," it is preferred for chemical processing, oil and gas, and seawater applications.Specialty Grades: Other available materials include high-temperature grades like SS 321 or higher corrosion-resistant alloys like 904L and Duplex for extreme environments. Types of Stainless Steel FlangesDifferent designs suit various pressure and assembly requirements:Weld Neck (WN): Features a long tapered hub that is butt-welded to the pipe. It is the best choice for high-pressure and extreme-temperature systems.Slip-On (SO): Slides over the pipe and is welded both inside and outside. It is cost-effective and easier to align, typically used for lower-pressure applications.Blind (BL): A solid disc with no bore used to seal the end of a piping system.Socket Weld (SW): The pipe is inserted into a socket before welding. These are designed for small-diameter, high-pressure pipes.Threaded (TH): Screws directly onto the pipe without welding, making it ideal for low-pressure systems or areas where welding is hazardous.Lap Joint (LJ): Used with a stub-end fitting, allowing the flange to rotate for easy bolt alignment; perfect for systems needing frequent disassembly.

Product Description

Standards and Pressure Ratings

Dimensional Standards: Most SS flanges follow ASME B16.5 (for sizes 1/2" to 24") or ASME B16.47 (for larger diameters up to 60").
Material Standards: Typically comply with ASTM A182, which specifies requirements for forged or rolled stainless steel piping components.
Pressure Classes: Rated from Class 150 up to Class 2500. A higher class number indicates a thicker, heavier flange capable of withstanding more pressure.
Facing Types: Common faces include Raised Face (RF) for standard sealing, Flat Face (FF) for low-pressure systems, and Ring Type Joint (RTJ) for very high-pressure applications.

Description provided by nilam steelage india private limited.

Specifications

Material	Stainless Steel grades 304/304L, 316/316L, and specialty grades
Flange Designs	Weld Neck, Slip-On, Blind, Socket Weld, Threaded, Lap Joint
Dimensional Standards	ASME B16.5 (1/2" to 24"), ASME B16.47 (up to 60")
Material Standards	ASTM A182
Pressure Rating	Class 150 to Class 2500
Facing Options	Raised Face (RF), Flat Face (FF), Ring Type Joint (RTJ)
MOQ	1 Piece
Unit	Piece

Use cases

Category	Industrial Pipe Flanges > Stainless Steel Flanges
Primary application	Wholesale, distribution, and international sourcing
Brand	Not specified
Product type	Product

Logistics & handling

Lead time	On request
Packaging	As per buyer requirement
Storage condition	As recommended by supplier
Origin	India
Form	As listed by supplier

Commercials (this seller)

Minimum order	1 Piece
Lead time	On request
Payment terms	As per negotiated commercial agreement.
Checkout type	enquiry

Buyer questions

Frequently asked by buyers

Common questions B2B buyers ask before sourcing Stainless Steel Flange. Answers compiled from verified sellers' commercial terms and platform data.

Q: What are the typical applications of the SS 316 stainless steel flange offered?

A: The SS 316 flange is preferred in chemical processing, oil and gas, and marine environments due to its superior resistance to chlorides and saltwater corrosion.

Q: Which flange type is best suited for high-pressure and high-temperature piping systems?

A: The Weld Neck flange, with its long tapered hub and butt-welded connection, is ideal for high-pressure and extreme-temperature applications.

Q: Are these stainless steel flanges compliant with international standards?

A: Yes, all flanges comply with ASME B16.5 or ASME B16.47 dimensional standards and follow ASTM A182 material specifications, ensuring international quality and fitment.

Q: What is the minimum order quantity for these stainless steel flanges?

A: The minimum order quantity is 1 piece, which allows for flexible purchasing options even for small-scale industrial needs.

Q: Can these flanges be supplied in specialty grades like Duplex or 904L?

A: Yes, apart from standard 304 and 316 grades, specialty materials such as Duplex and 904L are available on request for highly demanding environments.

Question not answered? Ask sellers directly — typical response within 4 hours.