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Stainless Steel Lap Joint Flange

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MOQ : 100 Units

Stainless Steel Lap Joint Flange Specification

Purity
>99% (for Stainless Steel content)

Dimension (L*W*H)
Customized / As per Standard

Grade
304, 304L, 316, 316L, 321, 904L, and others upon request

Feature
Corrosion Resistant, High Strength, Leak Proof, Durable

Application
Pipeline connection, Chemical Industry, Oil & Gas, Water Treatment, Power Plant

Product Type
Lap Joint Flange

Material
Stainless Steel

Standard
ANSI B16.5, ASME B16.47, EN 1092-1, DIN, JIS, BS

Shape
Round

Surface
Polished, Smooth, Rust-proof

Connection
Welding

Technics
Forged

Pressure
150# to 2500# (PN 2.5 to PN 420)

Size
1/2 Inch to 48 Inch (DN15 to DN1200)

Color
Silver

Temperature Range
-196C to +600C (Depending on grade)

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

Manufacturing Process
Hot Forged / Cold Forged

Standards Compliance
MSS SP-44, API 605, or as specified

Packing
Plastic Bags, Wooden Cases, or Pallets

Inspection
100% Radiography, PMI Test, Ultrasonic Test (on request)

Outer Diameter
As per standard or customized

Finish
Pickled, Polished, Mirror, Mill finish

End Connection
Compatible with stub end fittings

Thickness
Standard or special thickness available

Stainless Steel Lap Joint Flange Trade Information

Minimum Order Quantity
100 Units

Payment Terms
Cash in Advance (CID)

Supply Ability
5000 Units Per Month

Delivery Time
7 Days

Main Domestic Market
All India

About Stainless Steel Lap Joint Flange

Spotlight your operations with our crowning achievement - the Stainless Steel Lap Joint Flange, an elite solution for pipeline connection in chemical, oil & gas, water treatment, and power plants. Available in Raised Face (RF), Flat Face (FF), and Ring Type Joint (RTJ), each flange is forged (hot/cold) for astounding strength and durability. With customizable OD, thickness, and a range of finishes from pickled to mirror-polished, this flange excels from -196C to +600C. Compliant with ANSI, ASME, EN, DIN, JIS, and BS. 100% tested for quality and rust-proof excellence. Grab yours-order today!

Stainless Steel Lap Joint Flange: Surface, Features & Usage

Engineered for smooth, rust-proof performance, our Stainless Steel Lap Joint Flange boasts a polished, durable surface ideal for welding and seamless integration with stub end fittings. Its high-strength and leak-proof construction make it suitable for high-pressure fluid handling in extreme temperatures. Purity exceeds 99%, ensuring reliability across demanding environments. To use, simply weld the flange to the pipe system and connect securely, benefiting from its astounding resistance to corrosion and long-term operational stability.

Supply Ability, Sample Policy & Certifications for Flanges

We maintain a robust supply capacity to fulfill bulk or customized orders swiftly. Samples are available on request; our sample policy ensures peace of mind before you place large orders. Each flange is packaged securely in plastic bags, wooden cases, or pallets to withstand international freight conditions. We serve export markets worldwide with prompt shipping. Compliance with MSS SP-44, API 605, and ANSI/ASME standards, along with 100% inspection and certifications, guarantees elite quality and authenticity in every shipment.

FAQ's of Stainless Steel Lap Joint Flange:

Q: How is the Stainless Steel Lap Joint Flange manufactured?

A: Our flanges are produced using hot forged or cold forged techniques, enabling superior strength, finish, and critical dimensional accuracy. Each piece undergoes thorough inspection, including 100% radiography and PMI tests, with ultrasonic testing available upon request.

Q: What are the main benefits of using a Stainless Steel Lap Joint Flange?

A: The primary advantages include high corrosion resistance, outstanding durability, leak-proof performance, and compatibility with various grades for versatility in harsh environments. Its flexible installation with a stub end fitting simplifies future maintenance and alignment.

Q: Where can these flanges be used?

A: These flanges are suitable for pipeline connections in industries such as oil & gas, chemical processing, water treatment plants, and power generation, offering resilience and reliability under diverse operational demands.

Q: When should I choose a Lap Joint Flange with a specific face type?

A: Select the Raised Face (RF), Flat Face (FF), or Ring Type Joint (RTJ) depending on your required pressure class, sealing requirements, and system compatibility. Each face type offers unique benefits for leak prevention and strength.

Q: What is the available size range and pressure rating for these flanges?

A: Sizes span from 1/2 inch to 48 inch (DN15 to DN1200) with pressure ratings from 150# to 2500# (PN 2.5 to PN 420), making them ideal for both low- and high-pressure applications.

Q: How are Stainless Steel Lap Joint Flanges packaged for export?

A: Flanges are wrapped in plastic bags and then securely packed in wooden cases or pallets, ensuring they arrive safely, free from damage or corrosion during transportation and storage.

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