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317L STAINLESS STEEL FLANGES

Name: 317L STAINLESS STEEL FLANGES
Brand: RELIABLE METAL INDUSTRIES
Price: 250.0 INR
Availability: InStock

Price 250.0 INR/ Piece

Get a Price/Quote

MOQ : 10 Pieces

317L STAINLESS STEEL FLANGES Specification

Material Composition %
Chromium 18-20%, Nickel 11-15%, Molybdenum 3-4%

Corrosion Resistant
Excellent (suitable for aggressive chemical environments)

Recyclable
Yes

Coating Type
None / As requested

Tensile Strength
515 MPa

Diameter
to 48 (or as per customer specifications)

Heat Resistance
Yes

Hardness
Brinell 217 HB

Size
Custom sizes available

Product Form
Forged / Plate / Welded

Product Name
317L Stainless Steel Flange

Steel Type
Stainless Steel

Steel Product Type
Flange

Grade
317L

Thickness
Range: 3 mm to 50 mm (as per design requirements)

Shape
Round

Steel Standard
ASTM A182 / ASME SA182

Surface
Smooth / Polished / Mill finish

Composition
Cr 18-20%, Ni 11-15%, Mo 3-4%, Mn 2%, Si 1%, C 0.03%

Application
Petrochemical, chemical processing, oil and gas, marine, food processing, pharmaceuticals, power generation

Dimension (L*W*H)
Customized as per requirement

Weight
Varies by size and type

Color
Silver Grey

Material Grade
317L

Finish Type
Machined / Polished / Custom

Usage
Pipe connections, valves, fittings, pressure vessel systems

Packing Type
Standard export packing: wooden boxes/pallets

Lead Time
Ready stock / 7-30 days as per quantity

Connection Type
Raised Face (RF), Flat Face (FF), Ring Type Joint (RTJ)

Flange Types Available
Weld Neck, Slip On, Blind, Socket Weld, Threaded, Lap Joint

Customization
Available as per Drawing / Specification

Pressure Classes
150#, 300#, 600#, 900#, 1500#, 2500#

Machinability
Good

Service Temperature
Sub-zero up to 899 C

Non-Magnetic
Yes (non-magnetic in annealed condition)

317L STAINLESS STEEL FLANGES Trade Information

Minimum Order Quantity
10 Pieces

Supply Ability
5000 Pieces Per Month

Delivery Time
7 Days

317L STAINLESS STEEL FLANGES About

Stainless Steel (SS) flanges are mechanical components used to connect pipes, valves, pumps, and other equipment to form a secure and leak-proof piping system. They provide flexibility for maintenance, inspection, and modification of pipelines. Manufactured from high-quality stainless steel such as SS304, SS304L, SS316, and SS316L, these flanges offer excellent corrosion resistance, high strength, and durability, even in harsh industrial environments.

Key Features

Material: Stainless steel grades 304/304L/316/316L
Corrosion & Rust Resistant: Suitable for chemical, marine, and high-moisture environments
High Temperature & Pressure Capability
Precision Machined: Ensures accurate fit and leak-proof sealing
Smooth Finish: Reduces friction and enhances longevity
Easy Installation & Replacement

Types of SS Flanges

Weld Neck Flange (WN) For high-pressure pipelines
Slip-On Flange (SO) Easy to install, economical
Socket Weld Flange (SW) Ideal for small, high-pressure lines
Blind Flange (BL) Closes pipe ends
Threaded Flange (TH) No welding required
Lap Joint Flange (LJ) Used with stub ends for easy alignment
Ring-Type Joint Flange (RTJ) For high-pressure, high-temperature service
Long Weld Neck Flange (LWN) For critical process pipelines

Applications

Oil & gas industry
Petrochemical & chemical processing
Water treatment systems
Food & beverage industry
HVAC and fire-fighting networks
Marine and offshore applications
Pharmaceutical and sanitary piping

Versatile Flange Solutions for Industrial Demands

317L Stainless Steel Flanges come in a range of flange types and pressure classes to suit diverse industrial applications. Their compatibility with raised face, flat face, and ring type joint connections makes them adaptable for various systems. Each flange is crafted to rigorous standards, offering reliability and precision for your piping infrastructure.

Exceptional Durability and Corrosion Resistance

Engineered for harsh environments, these flanges feature excellent resistance to aggressive chemicals and high temperatures, withstanding oxidation up to 899C. The 317L alloy composition ensures long-term durability and non-magnetic properties in the annealed condition, delivering performance in critical systems where purity and reliability are essential.

Customized Solutions and Rapid Delivery

Our stainless steel flanges are available in ready stock or can be tailored to specific drawings and requirements, with lead times from 7 to 30 days depending on quantities. Each order is securely packed in export-quality wooden boxes or pallets, ensuring protection and swift delivery to your location in India or globally.

FAQ's of 317L STAINLESS STEEL FLANGES:

Q: How are 317L Stainless Steel Flanges used in industrial applications?

A: They are used for joining pipes, valves, fittings, and pressure vessels in systems requiring durability and resistance to corrosion and high temperatures, making them indispensable in sectors like petrochemical, chemical processing, marine, oil and gas, and power generation.

Q: What flange types and pressure classes are available for 317L Stainless Steel Flanges?

A: 317L Flanges are offered in Weld Neck, Slip On, Blind, Socket Weld, Threaded, and Lap Joint types, with pressure classes from 150# to 2500# to accommodate varied operational requirements.

Q: What is the process for customizing 317L Stainless Steel Flanges?

A: Customers can provide detailed drawings or specifications, and the flanges will be manufactured to the required dimensions, thickness, finish, and form, with options including forged, plate, or welded flanges and finishes such as polished, mill, or custom.

Q: When can I expect delivery of 317L Stainless Steel Flanges?

A: Lead time depends on order size and customization; flanges are available from ready stock or can be made-to-order with typical delivery ranging from 7 to 30 days.

Q: Where are 317L Stainless Steel Flanges typically installed?

A: They are installed wherever reliable pipe connections are needed, such as in petrochemical facilities, chemical plants, marine structures, food processing units, pharmaceutical systems, and power generation stations.

Q: What are the benefits of choosing 317L Stainless Steel Flanges?

A: The flanges offer excellent corrosion resistance, high temperature tolerance, non-magnetic properties, easy machinability, and compliance with international standards, ensuring longevity and optimum performance in aggressive environments.