What is the Function of a Long Weld Neck Flange?
Long Weld Neck Flanges (LWN flanges) are integral additives in various commercial applications, specifically within piping structures. Crafted with precision and adherence to long weld neck flanges dimensions, these specialized flanges make a contribution extensively to the general efficiency and reliability of piping connections. As a globally recognized industry chief, Hilton Forge India stands out as a prominent Long Weld Neck Flanges manufacturer in India. We take gigantic pleasure in offering a numerous range of these flanges, tailored to satisfy the unique assignment requirements. Whether you're searching for official long weld neck flanges suppliers in India or a depended on lengthy weld neck flanges producer in India, our commitment to fine ensures that your tasks enjoy the highest lengthy long weld neck flanges dimensions and reliability in lengthy weld neck flange use, adhering to enterprise-standard specs.
In this blog post, we can delve into the features of long weld neck flanges, dropping mild on their significance in numerous industries.
Function that One Must Have a Look Out - Long Weld Neck Flanges
Facilitating Smooth Transitions:
Long-weld neck flanges are recognised for his or her prolonged necks, providing a smooth and sluggish transition from the pipe to the flange. This layout function facilitates in reducing pressure awareness and turbulence in fluid float, selling a greater green and stable operation of the piping device.
Enhanced Structural Integrity:
The prolonged neck of LWN flanges also contributes to expanded structural integrity. By dispensing the weight over a bigger location, those flanges reduce the threat of deformation or damage to the piping system, specially underneath excessive-pressure conditions. This characteristic enhances the overall durability and toughness of the device.
Ideal for High-Pressure Applications:
Long-weld neck flanges are mainly designed to resist excessive-strain environments. The extended neck provides extra reinforcement, making them appropriate for programs wherein improved pressures are a steady issue. This makes LWN flanges a favored choice in industries together with petrochemicals, oil and gas, strength generation and so on.
Welding Convenience:
The long neck of those flanges gives an extended welding region, providing ease of get entry to throughout the welding technique. This function is mainly fine in conditions in which precision welding is needed. The prolonged neck permits for higher manipulate and accuracy all through the welding of the flange to the pipe, making sure a secure and leak-free connection.
Compatibility with Various Piping Materials:
Long weld neck flanges are versatile and can be manufactured from distinct materials, together with Carbon metal, SS, Nickel Alloy, and Alloy metallic. This versatility makes them well matched with a huge range of piping substances, improving their applicability across various industries.
Reducing Vibration and Noise:
The sluggish transition supplied through LWN flanges helps in lowering vibration and noise in the piping gadget. This is specifically vital in packages wherein clean and quiet operation is important, along with in the pharmaceutical and meals processing industries.
Ease of Inspection and Maintenance:
The layout of long weld neck flanges allows easy inspection of the connection factors. This makes preservation and troubleshooting extra trustworthy, making sure that any potential problems may be addressed directly, and minimizing downtime and operational disruptions.
Standards and Specifications of Long Weld Neck Flanges
Particulars |
Details |
long weld neck flange standard |
ANSI, JIS, DIN, EN1092-1,
UNI, BS4504, SABS1123, AS2129, GOST-12820 |
long weld neck flanges dimensions |
ANSI B 16.5, B16.47, SERIES
A, SERIES B, EN1092-1 BS 1560. BS 10, IS 6392, B-2.1 NPT, API, DIN, JIS. MSS
SP 44 |
Material |
ASTM A105, ASME SA105 ASTM A182, ASME SA182 ASTM A350 LF1, LF2 CL1/CL2,
LF3 CL1/CL2 ASTM A694 F42, F46, F48, F50,
F52, F56, F60, F65, F70 ASTM B564, ASME SB564 |
Class |
150#, 300#, 600#, 900#, 1500#
& 2500#, PN6, PN10, PN16, PN25, PN40, PN63, PN100,
PN160, PN250 |
Size |
1/2” NB TO 24” NB. |
Nickel Alloy |
ASTM / ASME SB 336 UNS 2200 (
NICKEL 200 ), UNS 2201 (NICKEL 201 ), UNS 4400 (MONEL 400 ), UNS 8020 ( ALLOY
20 / 20 CB 3, UNS 8825 INCONEL (825), UNS 6600 (INCONEL 600 ), UNS 6601 (
INCONEL 601 ), UNS 6625 (INCONEL 625), UNS 10276 ( HASTELLOY C 276 ), ASTM
A182 F304/304L, ASTM A182 F304H, ASTM A182 F304L,
ASTM A182 F304, ASTM A182 309H, ASTM A182 310H, ASTM
A182 310. ASTM A182 F316/316L, ASTM A182 F316H, ASTM
A182 F316L, ASTM A182 F316. |
Stainless Steel |
ASTM A182
F316/316L, ASTM A182 F316H, ASTM A182 F316L, ASTM
A182 F316, ASTM A182 F316Ti, ASTM A182 F317,
ASTM A182 F317L, ASTM A182 F321, ASTM A182 F321H.
ASTM A182 F347, ASTM A182 F347H, ASTM A182 F904L, ASTM
A182 F44, ASTM A182 F5, ASTM A182 F53, ASTM
A182 F55, ASTM A182 F60 |
Alloy
Steel |
ASTM A182 F1, A182 F5, A182
F9, A182 F11, A182 F12, A182 F22, A182 F91 |
These flanges have an prolonged neck or hub, which offers several benefits in special industrial settings. Here are some packages and long weld neck flange use:
Pressure Vessels
High-Temperature Services
Corrosive Environments
Pipeline Systems
Specialty Applications
Critical Services
Instrumentation and Control Systems
Reduced Welding Joints
Custom Fabrication
Other Applications
Final Words!
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