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Hastelloy Blind Flanges

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Easy Installation

Strong Durability

Cost
Effective

Heat Resistance

Excellent Weldability

Corrosion Resistance

Hudson Flanges is a leading quality flange manufacturer based in Midland, UK. We specialize in a wide range of flange materials, meeting the needs of a variety of industries with comprehensive technical solutions. Our extensive product range includes Hastelloy blind flanges, designed to last and resist corrosion in harsh environments. With a strong focus on quality, reliability and customer satisfaction, Hudson Flanges ensure superior products that meet the highest industry standards for performance and longevity.

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Hastelloy BLRF Flange in UK

Hastelloy BLRF Flange

Hastelloy Alloy BLRTJ Flange in UK

Hastelloy Alloy BLRTJ Flange

Hastelloy Alloy RFBL Flange in UK

Hastelloy Alloy RFBL Flange

Hastelloy blind flanges are manufactured from a nickel-based alloy, primarily composed of nickel, molybdenum and chromium, which provide exceptional corrosion resistance, especially in harsh chemicals The alloy contains trace amounts of iron, tungsten and cobalt, and provides and Increases strength and stability. Technical properties include high tensile strength, good weldability and excellent fatigue resistance. The advantages of Hastelloy blind flanges include excellent resistance to pitting, stress corrosion cracking and high temperature stability, making them ideal for use in the medical, aerospace and electrical industries where durability is required and they are reliable.

Table of Contents

Hastelloy Blind Flanges Weight Chart in United Kingdom, Hastelloy Blind Flanges Supplier in Liversedge, Hastelloy Blind Flanges Stockists in West Midland, Hastelloy Blind Flanges Dealer in Birmingham, Hastelloy Blind Flanges Price in Nottingham, Hastelloy Blind Flanges Weight Chart, Hastelloy Blind Flanges Weight Chart, Hastelloy Blind Flanges Exporter in Nottingham

Hastelloy Blind Flanges Specification

Size Chart1/2″ (15 NB) to 48″ (1200NB) DN10~DN5000
Hastelloy Blind Flange 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
Hastelloy Alloy BLRF Flange Pressure Rating ANSIClass 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS
ASTM B564 Hastelloy Blind Flanges Pressure Calculation in DIN6Bar 10Bar 16Bar 25Bar 40Bar / PN6 PN10 PN16 PN25 PN40, PN64
ASME SB 564 Blind Flange5K, 10 K, 16 K 20 K, 30 K, 40 K, 63 K
ASME SB564 Hastelloy Blind Flange UNI6Bar 10Bar 16Bar 25Bar 40Bar
B564 Blind Flange 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
ASME SB564M Hastelloy Alloy Blind Flange Production techniqueForged, Heat treated and machined
B564 Blind Flange 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

ASME B564 Blind Flange TestDirect-reading Spectrograph, Hydrostatic testing machine, X-ray detector, UI trasonic flaw detector, Magnetic particle detector
ASTM B564 Hastelloy Alloy Blind Flange EquipmentPress machine, Bending machine, Pushing Machine, electric bevelling machine, Sand-blasting machine etc
Hastelloy Alloy Blind Flange OriginIndian / West Europe / Japan / USA / Korean
Manufacturer of Hastelloy Blind Flange

ANSI DIN, GOST, JIS, UNI, BS, AS2129, AWWA, EN, SABS, NFE etc.
ASTM B564 Blind Flange: -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 B564 C276 Hastelloy Flanges
The other standard: AWWA C207; EN1092-1, GOST12820, JIS B2220; KS B1503, SABS1123; NFE29203; UNI2276
ASME SB564M Hastelloy Blind Flange Uses & applicationBitumen upgraders.
Heavy oil refineries.
Nuclear power (mostly seamless).
Petrochemicals and acids.
Hastelloy Alloy Blind Flanges Export toIreland, Singapore, Indonesia, Ukraine, Saudi & Arabia, Spain, Canada, USA, Brazil, Thailand, Korea, Iran, India, Egypt, Oman, Dubai, Peru, etc
Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2, Test Certificates certifying NACE MR0103, NACE MR0175

Largest Hastelloy Blind Flanges Supplier in Midland, UK

Hudson Flanges, a leading supplier in Midland, UK, offers an extensive selection of Hastelloy Blind 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.

Hastelloy blind flanges are widely used in applications requiring exceptional corrosion resistance and high performance properties. The most common applications are in the chemical industry, oil and gas, and power generation, where flanges are exposed to harsh environments and aggressive chemicals and because they can withstand extreme temperatures and pressures therefore, they are also used in air, space, and marine desalination plants. Additionally, Hastelloy blind flanges are essential in high-purity systems, such as those used in chemical and semiconductor manufacturing, to ensure a secure, waterproof seal at surfaces essential.

Hastelloy Blind Flanges Supplier in Birmingham, Hastelloy Blind Flanges Nottingham, Hastelloy Blind Flanges Suppliers in West Midland, Hastelloy Blind Flanges Price in UK, Hastelloy Blind Flanges Price List in United Kingdom, Hastelloy Blind Flanges Stockist in United Kingdom, Hastelloy Blind Flanges Price List in Nottingham

Types of Hastelloy Blind Flanges

ANSI B16.5 Flanges Class 150 Blind Flanges in UK
ANSI B16.5 Flanges Class 150 Blind Flanges
ASTM B564 Hastelloy Raised Face Blind Flanges in UK
ASTM B564 Hastelloy Raised Face Blind Flanges
Hastelloy 2.4819 Blind Pipe Flange in UK
Hastelloy 2.4819 Blind Pipe Flange
Hastelloy Alloy UNS N10276 Blind Flanges in UK
Hastelloy Alloy UNS N10276 Blind Flanges
Hastelloy Class 300 Blind Flanges in UK
Hastelloy Class 300 Blind Flanges
Hastelloy BLFF Flange in UK
Hastelloy BLFF Flange

Manufacturing Standards of Hastelloy Blind Flanges

ASME/ANSI B 16.5Blind Flange
PRESSURE CLASS150, 300, 400, 600, 900, 1500, 2500
PRESSURE CLASS75, 150, 300, 400, 600, 900
ASME/ANSI B 16.36Blind Flange
PRESSURE CLASS300, 400, 600, 900, 1500, 2500
BS 4504 SEC 3.1Hubbed Blind Flange
PRESSURE CLASSPN 2.5 TO PN 40
BS 4504[PART 1]Blind Hubbed Threaded,
PRESSURE CLASSPN 2.5 TO PN 400
BS 1560 BOSSBlind Hubbed Threaded
PRESSURE CLASS150, 300, 400, 600, 900, 1500, 2500
BS10Blind 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

Equivalent Grades Hastelloy Blind Flanges

STANDARD WERKSTOFF NR. UNS JIS GOST EN OR
Hastelloy C276 2.4819 N10276 NW 0276 ХН65МВУ NiMo16Cr15W ЭП760
Hastelloy C22 2.4602 N06022 NW 6022 NiCr21Mo14W
Hastelloy B2 2.4617 N10665

Are Custom Sizes Available for Hastelloy Blind Flanges?

Yes, we offer custom sizes for Hastelloy Blind 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 Hastelloy Blind Flanges

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