Lap Joint Flange

Name: Lap Joint Flange
Brand: B R TRADING COMPANY
Price: 120.0 INR
Availability: InStock

Price 120.0 INR/ Unit

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MOQ : 1 Number

Lap Joint Flange Specification

Dimension (L*W*H)
As per standard

Feature
Rust & Corrosion Resistant

Grade
ASTM A182 F304/F316

Application
Pipe Fitting

Purity
99% metal content

Product Type
Lap Joint Flange

Material
Stainless Steel

Standard
ASME B16.5

Shape
Round

Surface
Smooth Machined

Connection
Bolted Joint

Technics
Forged

Pressure
150# to 2500#

Size
20 inch

Color
Silver

Raised Face
Optional

Hubbed
No

Bolt Hole
Drilled

Suitability
Loose backing flange

Weld Neck
No

Bore Type
Plain

Finish
Matte silver

Pipe Length
3 m

Flange Type
Lap-Joint

Lap Joint Flange Trade Information

Minimum Order Quantity
1 Number

Delivery Time
1 Hours

Main Domestic Market
All India

About Lap Joint Flange

A Lap Joint Flange is usually used in conjunction with Lap Joint Stubs.

Lap Joint Flanges in carbon or low alloy steel piping systems are best used when frequent dismantling for inspection and cleaning is required.

The use of Lap Joint Flanges at points where severe bending stress occurs should be avoided.

High-Quality Material and Finish

Manufactured from premium-grade ASTM A182 F304/F316 stainless steel, this Lap Joint Flange guarantees a 99% metal content, ensuring superior strength and corrosion resistance. The smooth machined surface paired with a matte silver finish delivers both enhanced durability and an aesthetic, professional appearance for diverse pipeline applications.

Versatile and Secure Connection

Engineered with a plain bore and drilled bolt holes, this Lap Joint Flange facilitates a bolted joint for quick and secure assembly. Designed as a loose backing flange, it allows for easy alignment and adjustment, making it an ideal choice for systems needing frequent disassembly or realignment in industrial settings.

FAQ's of Lap Joint Flange:

Q: How is this Lap Joint Flange with raised face typically installed?

A: This flange is installed as a loose backing flange, typically slipped over a stub end or pipe, and then bolted together for a tight, leak-resistant fit. Its raised face provides improved gasket seating, enhancing the sealing capabilities in high-pressure applications.

Q: What is the benefit of choosing a plain bore and smooth machined surface for this product?

A: A plain bore allows for versatile compatibility with a range of pipes, while the smooth machined surface provides a precise fit, reducing friction and ensuring a reliable seal. These features make installation straightforward and enhance overall joint integrity.

Q: When should I use a Lap Joint Flange instead of other flange types?

A: Lap Joint Flanges are especially beneficial in piping systems requiring frequent removal or realignment. As they are not permanently welded, they are ideal for maintenance-intensive environments or systems using expensive materials where leakage prevention and reusability are important.

Q: Where can this flange type be effectively utilized?

A: This Lap Joint Flange is suitable for industrial settings such as chemical plants, refineries, and water treatment facilities, where reliable, corrosion-resistant pipe fittings are essential. Its robust design and material make it ideal for harsh or corrosive environments.

Q: What is the typical process of manufacturing this Lap Joint Flange?

A: The flange is produced using advanced forging techniques from high-purity stainless steel (ASTM A182 F304/F316), followed by precise machining for a smooth surface and drilled bolt holes, meeting ASME B16.5 dimensional and pressure requirements.

Q: How does the raised face feature contribute to the flange's performance?

A: The raised face design improves gasket compression, leading to a stronger and more reliable seal between connecting pipes. This is particularly beneficial in high-pressure systems, helping prevent leaks and ensuring operational safety.

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