Long Weld Neck Flanges

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MOQ : 100 Kilograms

Long Weld Neck Flanges Specification

Application
Petrochemical, Oil & Gas, Power Generation, Pipe Fittings

Dimension (L*W*H)
As per standard/custom drawing

Purity
Industrial Grade

Grade
ASTM A105/A350 LF2/A182 F304/F316 (example grades)

Feature
Leak-proof connection, High Strength, Corrosion Resistant

Product Type
Long Weld Neck Flanges

Material
Carbon steel, alloy steel, stainless steel

Standard
ANSI B16.5, ANSI B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA, BS4504, BS1560, BS10, PN6, PN10, PN16, PN25, PN40, PSI-2000/3000/5000/10000, JIS 2220-2004 5k/10k/16k, Custom Drawings

Shape
Long Weld Neck

Surface
Machined / Smooth

Connection
Welded

Technics
Forged

Pressure
150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS

Size
1/2 (15 NB) to 48 (1200NB)

Color
Metallic Silver

Table
D / E / F / H / J / K

Thickness Range
Varies by size

Pipe Compatibility
Seamless/Welded Pipes

Rust Resistance
Yes

Custom Options
Available

Machining Tolerance
Precise Fit

Design
Heavy Duty

Flange Face Type
FF, RF, RTJ

Finish
Shot Blasted

Hole Type
Round Bolt Holes

End Connections
Butt Welded Only

Long Weld Neck Flanges Trade Information

Minimum Order Quantity
100 Kilograms

Payment Terms
Cash in Advance (CID)

Supply Ability
10000 Kilograms Per Month

Delivery Time
5-7 Days

Main Domestic Market
All India

About Long Weld Neck Flanges

Explore our Popular Long Weld Neck Flanges, meticulously engineered for a distinguished fit and monumental performance. Benefit from a Special Rate and Instant savings on these heavy duty, corrosion-resistant flanges available in multiple face types-FF, RF, RTJ, and more. Designed for seamless or welded pipe compatibility, each product offers precise machining, exceptional rust resistance, and customizable options. With standards-compliant purity and a robust, leak-proof construction, these loftily crafted flanges stand out in petrochemical, oil & gas, and power applications. Purity, strength, and reliability combined for monumental results.

Long Weld Neck Flanges: Features & Application Areas

Our Long Weld Neck Flanges are forged with industrial-grade materials and finished using shot blasting for smoothness and durability. Their leak-proof connections and precise fit ensure safe, efficient operations in high-pressure and temperature environments. Widely utilized in petrochemical plants, oil & gas refineries, power generation facilities, and critical pipe fittings, they support a broad spectrum of processes. Customization and exacting standards make them an optimal choice where reliability and strength are non-negotiable.

Export Valuation, Supply, and Packing Advantages

Long Weld Neck Flanges command strong valuation in international markets, reflecting their distinguished quality. We provide a substantial supply ability and offer samples for initial assessment. Packing & dispatch are carefully supervised to ensure optimal protection during transport, with drop-off processes streamlined for global clients. Our flanges reach markets across Asia, Europe, America, and the Middle East, meeting both standard and custom requirements with efficiency and precision.

FAQ's of Long Weld Neck Flanges:

Q: How are Long Weld Neck Flanges typically used in industrial applications?

A: Long Weld Neck Flanges are widely used to provide strong, leak-proof connections in piping systems across petrochemical, oil & gas, and power generation industries, particularly for heavy-duty, high-pressure, or high-temperature applications.

Q: What pipe types are compatible with these flanges?

A: These distinguished flanges are compatible with both seamless and welded pipes, allowing for flexible use in a variety of assembly and installation scenarios.

Q: Where can custom dimensions or features be requested for Long Weld Neck Flanges?

A: Custom dimensions or specific features can be requested directly during the ordering process, with options tailored to meet project-specific engineering requirements or unique applications.

Q: What is the benefit of choosing shot blasted and machined/smooth finish Long Weld Neck Flanges?

A: A shot blasted and machined/smooth finish enhances surface integrity, improves corrosion resistance, and ensures a precise, distinguished fit that facilitates a secure connection for long-term service.

Q: How does the supply and packing process ensure safe delivery of the flanges?

A: We utilize robust packing materials and systematic dispatch protocols to guarantee the protection and intact delivery of flanges during transit, ensuring clients receive products in pristine condition.