Weld Neck Flanges Manufacturer

What are Weld Neck Flanges?

ASME B16.5 Weld neck flanges, often regarded as the cornerstone of pipe connection, are distinguished by their protruding necks. These flanges are seamlessly welded onto the end of a pipe, creating a robust and leak-proof connection. The unique design of the weld neck flange provides superior strength and stress distribution, making it an ideal choice for high-pressure, high-temperature, and high-impact applications. At Neo Impex, each flange is meticulously manufactured from premium materials, ensuring longevity and reliability.

Weld Neck Ansi B16.5 Flanges, Welding Neck Flange, Weld Neck Orifice Flange, Slip On Weld Neck Flange, Weld Neck Flange Welding, Long Weld Neck Flanges, Weld Neck Flange Flat Face, Weld Neck Flange Dimensions, Weld Neck Flanges Manufacturers.

One of the most significant advantages of choosing Weld Neck Flanges from Neo Impex is their enhanced strength and durability. The construction of the flange allows for a smooth transition of stress from the flange to the pipe, significantly reducing the chances of flange leakage. Moreover, these flanges are designed for easy alignment, making them ideal for complex piping systems requiring precise installation.

Carbon Steel Weld Neck Flange, Stainless Steel Weld Neck Flange, Weld Neck Flange Raised Face, Weld Neck Flanges Ansi B16.5, Weld Neck Flange Types, Wnrf Flange Dimensions, Wnrf Flange Class 300, 150, 600, 900, 1500, Forged Weld Neck Flange, Weld Neck Flange Suppliers.

Understanding the diverse needs of our clients, Neo Impex offers a variety of weld neck flanges, including standard weld neck flanges, long weld neck flanges, and reducing weld neck flanges. Each type is tailored to specific functions and requirements, ensuring a perfect match for different piping systems. The standard weld neck flanges are suited for most applications, while the long weld neck variants are ideal for vessels and tanks. Reducing weld neck flanges are designed for scenarios requiring a change in pipe size, providing a seamless transition and maintaining flow efficiency.

Neo Impex stands at the forefront of weld neck flange manufacturing and supply, committed to delivering products that exceed expectations. We also have other types of flanges such as, Socket Weld Flanges, Threaded Flanges, etc.

Standard Specification For Weld Neck Flanges

Dimensions : ANSI B16.5, ANSI B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA, Custom Drawings

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

Class : 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS, DIN Standard ND-6,10, 16, 25, 40 Etc.

DIN : DIN2527, DIN2566, DIN2573, DIN2576, DIN2641, DIN2642, DIN2655, DIN2656, DIN2627, DIN2628, DIN2629, DIN 2631, DIN2632, DIN2633, DIN2634, DIN2635, DIN2636,DIN2637, DIN2638, DIN2673

BS : BS4504 , BS4504, BS1560, BS10

Flange Face Type : Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ)

Material & Grades of Weld Neck Flanges (WNRF) :

Stainless Steel Weld Neck Flanges :
ASTM A 182, A 240 F 304, 304L, 304H, 316, 316L, 316Ti, 310, 310S, 321, 321H, 317, 347, 347H, 904L

Duplex & Super Duplex Steel Weld Neck Flanges :
ASTM / ASME A/SA 182 F 44, F 45, F51, F 53, F 55, F 60, F 61

Carbon Steel Weld Neck Flanges :
ASTM / ASME A/SA 105 ASTM / ASME A 350 , ASTM A 181 LF 2 / A516 Gr.70 A36, A694 F42, F46, F52, F60, F65, F706

Low Temperature Carbon Steel Weld Neck Flanges : ASTM A350, LF2, LF3

Alloy Steel Weld Neck Flanges :
ASTM / ASME A/SA 182 & A 387 F1, F5, F9, F11, F12, F22, F91

Copper Alloy Steel Weld Neck Flanges : ASTM SB 61 , SB62 , SB151 , SB152 UNS No. C 70600 (Cu-Ni 90/10), C 71500 (Cu-Ni 70/30), UNS No. C 10100, 10200, 10300, 10800, 12000, 12200

Nickel Alloy Weld Neck Flanges :
ASTM SB564, SB160, SB472, SB162 Nickel 200 (UNS No. N02200), Nickel 201 (UNS No. N02201), Monel 400 (UNS No. N04400), Monel 500 (UNS No. N05500), Inconel 800 (UNS No. N08800), Inconel 825 (UNS No. N08825), Inconel 600 (UNS No. N06600), Inconel 625 (UNS No. N06625), Inconel 601 (UNS No. N06601), Hastelloy C 276 (UNS No. N10276), Alloy 20 (UNS No. N08020)

ASME B16.5 Raised Faced Weld Neck Flanges Available Types

ANSI B16.5 Weld Neck Flanges Application

ASME B16.5 Weld Neck Flanges are known to deliver exceptional performance and are generally developed for meeting the demands. We offer a broad range of Flat Faced Weld Neck Flanges through a worldwide network of stock-keeping branches. These Weld Neck Flange is use in various industries like :

Export Destinations For Weld Neck Plate Flanges

We are renowned & most acclaimed Source, Stock, Distribution, Manufacturer, Suppliers, Stockholder, Traders, Wholesaler, Dealer, Distributor, Importer & Exporter, Fabricator, Stockist of Weld Neck Flanges in Stainless Steel.

For More Information About Weld Neck Flanges Please Call +91 22 6639 3943/44 or Send an Email to [email protected]