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Alloy 20 Threaded Flanges

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Easy Installation

Strong Durability

Cost
Effective

Heat Resistance

Excellent Weldability

Corrosion Resistance

Hudson Flanges is a leading manufacturer and supplier of high quality flanges in Midland, UK, specializing in a wide range of products and specifications to meet engineering needs We offer tailor-made solutions designed to perfection for, including Alloy 20 threaded flanges that resist corrosion in harsh environments. of extraordinary-resistance to resistance Known for high performance and durability Our commitment to excellence and customer satisfaction ensures that all products meet the highest industry standards, making Hudson flanges dependable to so choice for a reliable robust flange solution

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20 Alloy Threaded Raised Flange in UK

20 Alloy Threaded Raised Flange

Alloy 20 Raise Face Threaded Flanges in UK

Alloy 20 Raise Face Threaded Flanges

Alloy 20 Flat Face Threaded Flanges

Alloy 20 Flat Face Threaded Flanges

Alloys 20 threaded flanges are made of corrosion-resistant nickel-chromium-molybdenum alloys, consisting mainly of 20% nickel, 30% iron, 2-3% molybdenum, and a few other elements These flanges have resistance to sulfuric acid well, as well as good strength, strength, resistance to pitting, cracking and corrosion Mechanical properties indicate f some and high tensile strength and excellent weldability. Advantages include resistance to harsh chemicals, ease of non-weld installation and durability, making them ideal for industries such as pharmaceuticals, pharmaceuticals and food processing.

Table of Contents

ASME B16.5 Alloy 20 Threaded Flanges Weight Chart, Alloy 20 Threaded Flanges Supplier in Midland, Alloy 20 Threaded Flanges Exporters in Liversedge, Alloy 20 Threaded Flanges Manufacturers in West Midland, 20 Alloy Threaded Flanges Weight Chart in United Kingdom, ANSI B 16.5 Alloy 20 Threaded Flanges Supplier in Liversedge, 20 Alloy Threaded Flanges Stockists in West Midland

Alloy 20 Threaded Flanges Specification

SpecificationASTM B462 / ASME SB462
Size Chart1/2″ (15 NB) to 48″ (1200NB) DN10~DN5000
StandardsANSI/ASME B16.5, B16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, GOST Flange, ASME/ANSI B16.5/16.36/16.47A/16.47B, MSS S44, ISO70051, JISB2220, BS1560-3.1, API7S-15, API7S-43, API605, EN1092
Pressure Rating ANSIClass 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS
Pressure Calculation in DIN6Bar 10Bar 16Bar 25Bar 40Bar / PN6 PN10 PN16 PN25 PN40, PN64
UNI6Bar 10Bar 16Bar 25Bar 40Bar
EN6Bar 10Bar 16Bar 25Bar 40Bar
CoatingOil Black Paint, Anti-rust Paint, Zinc Plated, Yellow Transparent, Cold and Hot Dip Galvanized
Test CertificatesEN 10204/3.1B
Raw Materials Certificate
100% Radiography Test Report
Third Party Inspection Report, etc
Production TechniqueForged, Heat treated and machined
Connect Type/ Flange Face TypeRaised Face (RF), Ring Type Joint (RTJ), Flat Face (FF), Large Male-Female (LMF), Lap-Joint Face (LJF), Small Male-Female (SMF), Small Tongue, Large Tongue & Groove, 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

TestDirect-reading Spectrograph, Hydrostatic testing machine, X-ray detector, UI trasonic flaw detector, Magnetic particle detector
EquipmentPress machine, Bending machine, Pushing Machine, electric bevelling machine, Sand-blasting machine etc
Manufacturer of

ANSI DIN, GOST, JIS, UNI, BS, AS2129, AWWA, EN, SABS, NFE etc.
BS Flange, EN Flange, API 6A Flange, ANSI Flange, ASME Flange, DIN Flange, EN1092-1 Flange, UNI Flange, JIS/ KS Flange, BS4504 Flange, GB Flange, AWWA C207 Flange, GOST Flange, PSI Flange

B.S: BS4504 , BS3293, BS1560, BS10
AS 2129: Table D; Table E; Table H
ANSI B16.5, ANSI B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA, Custom Drawings
ANSI : ANSI B16.5, ANSI B16.47(API605), MSS SP44, ANSI B16.36, ANSI B16.48
ANSI B16.5, ANSI B16.47, MSS SP44, ANSI B16.36, ANSI B16.48
American standard (ANSI)
German (DIN)
British standard (BS)

DIN: DIN 2527, DIN 2566, DIN 2573, DIN 2576, DIN 2641, DIN 2642, DIN 2655, DIN 2656, DIN 2627, DIN 2628, DIN 2629, DIN 2631, DIN 2632, DIN 2633, DIN 2634, DIN 2635, DIN 2636, DIN 2637, DIN 2638 ASTM B462 Alloy 20Flanges
The other standard: AWWA C207; EN1092-1, GOST12820, JIS B2220; KS B1503, SABS1123; NFE29203; UNI2276

GradesAlloy 20
Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2, Test Certificates certifying NACE MR0103, NACE MR0175

Largest Alloy 20 Threaded Flanges Supplier in Midland, UK

Hudson Flanges, a leading supplier in Midland, UK, offers an extensive selection of Alloy 20 Threaded 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.

Alloy 20 threaded flanges are widely used in applications where corrosion resistance is required. These flanges are made from a nickel-chromium-molybdenum alloy, making them ideal for corrosive environmental conditions such as acidic or chloride-rich solutions Common applications are solvents, chemicals manufacturing, food and beverage processing, and petrochemical plants. The threaded design allows for easy installation without the need for welding, making them suitable for maintenance and repair work. Alloy 20 thread flanges provide durability, resistance to leakage, and are effective in preventing corrosion-related failures in piping systems.

ASTM B462 Alloy 20 Threaded Flanges Price List in Nottingham, Alloy 20 Threaded Flanges Manufacturer in UK, Alloy 20 Threaded Flanges Price List in United Kingdom, ANSI B 16.5 Alloy 20 Threaded Flanges Stockist in United Kingdom, 20 Alloy Threaded Flanges United Kingdom, 20 Alloy Threaded Flanges Exporters in Nottingham, ASME SB462 Alloy 20 Threaded Flanges Price List

Types of Alloy 20 Threaded Flanges

ASME SB462 Alloy 20 Threaded Pipe Flange in UK
ASME SB462 Alloy 20 Threaded Pipe Flange
ANSI B16.5 Alloy Class 900 Threaded Flanges in UK
ANSI B16.5 Alloy Class 900 Threaded Flanges
ANSI B16.5 Alloy 20 Threaded Flange in UK
ANSI B16.5 Alloy 20 Threaded Flange
20 Alloy 150 LBS Threaded Flange in UK
20 Alloy 150 LBS Threaded Flange
Alloy 20 JIS B2220 Threaded Flanges in UK
Alloy 20 JIS B2220 Threaded Flanges
ANSI B16.5 Class 150 Threaded Flanges in UK
ANSI B16.5 Class 150 Threaded Flanges

Alloy 20 Threaded Flanges Equivalent grades

STANDARDWERKSTOFF NR.UNSAFNOREN
Alloy 202.4660N08020Z2NCUD31-20AZNiCr20CuMo

Pressure Rating of Alloy 20 Threaded Flanges

ASME/ANSI B 16.5Threaded Flange
PRESSURE CLASS150, 300, 400, 600, 900, 1500, 2500
ASME/ANSI B 16.47Blind Flange [Series A & B],Threaded Flange
PRESSURE CLASS75, 150, 300, 400, 600, 900
ASME/ANSI B 16.36Threaded Flange
PRESSURE CLASS300, 400, 600, 900, 1500, 2500
PRESSURE CLASSPN 2.5 TO PN 40
BS 4504[PART 1]Hubbed Slip-On
PRESSURE CLASSPN 2.5 TO PN 400
BS 1560 BOSSHubbed Slip-On Hubbed Threaded
PRESSURE CLASS150, 300, 400, 600, 900, 1500, 2500
BS10Plate Slip-On Flange, Slip-On Boss Flange
TABLED, E, F, H
DIN FLANGESDIN 2527, 2566, 2573, 2576, 2641,2642, 2655, 2656, 2627, 2628, 2629, 2631, 2632, 2633, 2634, 2635, 2636, 2637,2638, 2673
PRESSURE CLASSPN 6 TO PN 100

Are Custom Sizes Available for Alloy 20 Threaded Flanges?

Yes, we offer custom sizes for Alloy 20 Threaded 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.

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Application Industry of Alloy 20 Threaded Flanges

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