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ASME B16.5 Flanges

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Easy Installation

Strong Durability

Cost
Effective

Heat Resistance

Excellent Weldability

Corrosion Resistance

Hudson Flanges is a premier manufacturer and distributor specializing in ASME B16.5 flanges, renowned for their durability and precision in high-pressure and high-temperature applications. Serving industries ranging from oil and gas to chemical processing and power generation, Hudson Flanges offers an extensive selection of flanges in sizes from ½ inch to 24 inches and pressure classes from 150 to 2500. With a commitment to quality and compliance, Hudson Flanges ensures that each product meets stringent ASME standards, providing customers with reliable, high-performance flange solutions for demanding environments worldwide.

ASME B16.5 Plate Flange In UK, ASME B16.5 Raised Face Flanges United kingdom, ASME B16.5 Forged Flanges Midland, ASME B16.5 Class 150 Pipe Flange West Midland, ASME B16.5 Class 300 Flanges Liversedge, ASME B16.5 Class 150 Flange Birmingham, ASME B16.5 Flange Manufacturer in Nottingham

ASME B16.5 Flanges In UK

ASME B16.5 Flanges

ASME B16.5 Plate Flange

ASME B16.5 Raised Face Flanges

ASME B16.5 flanges are typically composed of carbon steel, stainless steel, or alloy steel, offering excellent durability and corrosion resistance. Mechanically, these flanges provide high tensile strength, impact resistance, and the ability to withstand extreme pressures and temperatures. Advantages include standardized dimensions, which ensure compatibility in diverse piping systems, and rigorous quality specifications that enhance safety and reliability in industrial applications. ASME B16.5 flanges are widely trusted in industries like petrochemical, oil and gas, and power generation for their longevity and dependable performance under harsh conditions.

Table of Contents

ASME B16.5 Flanges Supplier in UK, ASME B16.5 Flanges Manufacturer in United kingdom, ASME B16.5 Flanges Supplier in Midland, ASME B16.5 Flanges Manufacturer in West Midland, ASME B16.5 Flanges Stockist in Liversedge, ASME B16.5 Flanges Stockist in Birmingham, ASME B16.5 Pipe Flanges Manufacturer In Nottingham.

Largest ASME B16.5 Flanges Supplier in Midland, UK

Hudson Flanges, a leading supplier in Midland, UK, offers an extensive selection of ASME B16.5 Flanges, including weld neck flanges, slip-on flanges, blind flanges, threaded flanges, and lap joint flanges. Designed for diverse industrial applications, our high-quality inventory and commitment to exceptional service make us a trusted choice for flange products in the region. 

Contact us to get a quick quote for your requirement.

We offer These Flanges as per DIN, ISO, JIS or ANSI Standard.

ASME B16.5 Flanges Specification

Size Range 1/2″ (15 NB) to 48″ (1200NB) DN10~DN5000
DIN 6Bar 10Bar 16Bar 25Bar 40Bar / PN6 PN10 PN16 PN25 PN40, PN64
JIS 5K, 10 K, 16 K 20 K, 30 K, 40 K, 63 K
UNI 6Bar 10Bar 16Bar 25Bar 40Bar
EN 6Bar 10Bar 16Bar 25Bar 40Bar
Main Types Threaded / Forged / Plate /Screwed
Flange supporting material Ring Joint, Gasket, Flange Bolts
Test Certificates EN 10204/3.1B Raw Materials Certificate 100% Radiography Test Report Third Party Inspection Report, etc
Most Common Types
  • Slip-On Ring Flange (SORF)
  • Weld Neck Ring Flange (WNRF)
  • Threaded Ring Flange
  • Socket Weld Ring Flange (SWRF)
  • Blind Ring Flange (BLRF)
  • Ring Type Joint Flange (RTJF)
  • Lap Joint Ring Flange (LJRF)
Production technique
  • Forged, Heat treated and machined
Connect Type/ Flange Face Type Ring Type Joint (RTJ), Raised Face (RF),Large Male-Female (LMF), Flat Face (FF),Small Male-Female (SMF), Lap-Joint Face (LJF), Large Tongue & Groove, Small Tongue, Groove
Special design As per your drawing AS, ANSI, BS, DIN and JIS 15 NB (1/2″) to 200 NB (8″) Equal and Reducing Configurations Threaded Flange, Socketweld Flange, Slip-On Flange, Blind Flange, Weld Neck Flange
Test Direct-reading Spectrograph, Hydrostatic testing machine, X-ray detector, UI trasonic flaw detector, Magnetic particle detector
Equipment Bending machine, Press machine, electric bevelling machine, Pushing Machine, Sand-blasting machine etc
Origin Indian / West Europe / Japan / USA / Korean
Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2, Test Certificates certifying NACE MR0103, NACE MR0175

ASME B16.5 Flanges Dimensions

Nominal SizeOutside Diameter
(OD)
Min. Thickness
(T)
RF Dia.
(R)
No. of Bolt HolesDiameter of HolesBolt Circle
(BC)
SO Bore ID 
(SB)
Dia. Hub Base 
(HB)
Dia. Hub Top 
(HT)
SO LTH
(SL)
WN LTH 
(WL)
* WN Bore ID 
(WB)
1⁄23.750.561.3840.632.620.881.500.840.882.06*
3⁄44.620.621.6940.753.251.091.881.051.002.25*
14.880.692.0040.753.501.362.121.321.062.44*
11⁄45.250.812.5040.753.881.702.501.661.122.62*
11⁄26.120.882.8840.884.501.952.751.901.252.75*
26.501.003.6280.755.002.443.312.381.442.88*
21⁄27.501.124.1280.885.882.943.942.881.623.12*
38.251.255.0080.886.623.574.623.501.813.25*
31⁄29.001.385.5081.007.254.075.254.001.943.38*
410.751.506.1981.008.504.576.004.502.124.00*
513.001.757.3181.1210.505.667.445.562.384.50*
614.001.888.50121.1211.506.728.756.632.624.62*
816.502.1910.62121.2513.758.7210.758.633.005.25*
1020.002.5012.75161.3817.0010.8813.5010.753.386.00*
1222.002.6215.00201.3819.2512.8815.7512.753.626.12*
1423.752.7516.25201.5020.7514.1417.0014.003.696.50*
1627.003.0018.50201.6323.7516.1619.5016.004.197.00*
1829.253.2521.00201.7525.7518.1821.5018.004.627.25*
2032.003.5023.00241.7528.5020.2024.0020.005.007.50*
2234.253.7525.25241.8830.6322.2226.2522.005.257.75*
2437.004.0027.25242.0033.0024.2528.2524.005.508.00*

ASME B16.5 flanges are widely used in piping systems to connect pipes, valves, pumps, and other equipment, allowing for efficient assembly, disassembly, and maintenance. Their robust design makes them ideal for high-pressure and high-temperature applications in industries like oil and gas, petrochemicals, power generation, and chemical processing. These flanges support secure connections that withstand corrosive and extreme environments, helping to prevent leaks and ensure operational safety. ASME B16.5 flanges are also used in water treatment facilities, marine applications, and HVAC systems where reliability is essential.

ASME B16.5 Plate Flange In UK, ASME B16.5 Raised Face Flanges United kingdom, ASME B16.5 Forged Flanges Midland, ASME B16.5 Class 150 Pipe Flange West Midland, ASME B16.5 Class 300 Flanges Liversedge, ASME B16.5 Class 150 Flange Birmingham, ASME B16.5 Flange Manufacturer in Nottingham

Types of ASME B16.5 Flanges

ASME B16.5 Forged Flanges
ASME B16.5 Class 150 Flange In UK
ASME B16.5 Class 150 Flange
ASME B16.5 Class 150 Pipe Flange In UK
ASME B16.5 Class 150 Pipe Flange
ASME B16.5 Flange
ASME B16.5 Class 300 Flanges
ASME B16.5 Pipe Flanges In UK
ASME B16.5 Pipe Flanges

Are Custom Sizes Available for ASME B16.5 Flanges?

Yes, we offer custom sizes for ASME B16.5 Flanges to meet specific project needs. Our team at Hudson Flanges is committed to providing tailored solutions for all your requirements. For more details, contact us at sales@hudsonflanges.co.uk.

Material Testing

We are renowned for delivering products with precise, accurate dimensions. Each product undergoes thorough testing, both destructive and non-destructive, to ensure quality before being shipped to our customers.

ASME B16.5 Flanges Supplier in UK, ASME B16.5 Flanges Manufacturer in United kingdom, ASME B16.5 Flanges Supplier in Midland, ASME B16.5 Flanges Manufacturer in West Midland, ASME B16.5 Flanges Stockist in Liversedge, ASME B16.5 Flanges Stockist in Birmingham, ASME B16.5 Pipe Flanges Manufacturer In Nottingham.

Application Industry of ASME B16.5 Flanges

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