Hastelloy Blind Flanges Manufacturer and Supplier In Kinshasa, Congo
Lukies Flanges is a reliable manufacturer and supplier of **Hastelloy Blind Flanges** based in **Kinshasa, Congo**. We take pride in offering top-notch products that are specifically designed to withstand corrosion and last over time. Our flanges are made using cutting-edge technology, ensuring they perform exceptionally well even in the toughest industrial settings. With a commitment to precision engineering and strict adherence to international standards, Lukies Flanges delivers Hastelloy Blind Flanges that you can count on for their strength, reliability, and longevity. Our products are highly valued in industries where high temperatures, pressure, and corrosive substances require outstanding material quality and consistent performance.
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Hastelloy BLRF Flange
Hastelloy Alloy BLRTJ Flange
Hastelloy Alloy RFBL Flange
Hastelloy Blind Flanges are primarily made from nickel, molybdenum, and chromium, which gives them remarkable resistance to both oxidizing and reducing agents. This unique blend enhances their mechanical properties, ensuring they maintain high tensile strength, hardness, and toughness, even in extreme conditions. They also excel in resisting pitting, crevice corrosion, and stress-corrosion cracking. With a melting point exceeding 1300°C, Hastelloy flanges provide stability and strength in high-temperature and chemically aggressive environments, making them perfect for critical industrial applications.
Table of Contents
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Hastelloy Blind Flanges Specification
| Size Chart | 1/2″ (15 NB) to 48″ (1200NB) DN10~DN5000 |
|---|---|
| Hastelloy Blind Flange Standards | ANSI/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 ANSI | Class 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS |
| ASTM B564 Hastelloy Blind Flanges Pressure Calculation in DIN | 6Bar 10Bar 16Bar 25Bar 40Bar / PN6 PN10 PN16 PN25 PN40, PN64 |
| ASME SB 564 Blind Flange | 5K, 10 K, 16 K 20 K, 30 K, 40 K, 63 K |
| ASME SB564 Hastelloy Blind Flange UNI | 6Bar 10Bar 16Bar 25Bar 40Bar |
| B564 Blind Flange EN | 6Bar 10Bar 16Bar 25Bar 40Bar |
| Coating | Oil Black Paint, Anti-rust Paint, Zinc Plated, Yellow Transparent, Cold and Hot Dip Galvanized |
| Test Certificates | EN 10204/3.1B Raw Materials Certificate 100% Radiography Test Report Third Party Inspection Report, etc |
| ASME SB564M Hastelloy Alloy Blind Flange Production technique | Forged, Heat treated and machined |
| B564 Blind Flange Connect Type/ Flange Face Type | Raised 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 |
| ASME B564 Blind Flange Test | Direct-reading Spectrograph, Hydrostatic testing machine, X-ray detector, UI trasonic flaw detector, Magnetic particle detector |
| ASTM B564 Hastelloy Alloy Blind Flange Equipment | Press machine, Bending machine, Pushing Machine, electric bevelling machine, Sand-blasting machine etc |
| Hastelloy Alloy Blind Flange Origin | Indian / West Europe / Japan / USA / Korean |
| Manufacturer of Hastelloy Blind Flange |
ANSI DIN, GOST, JIS, UNI, BS, AS2129, AWWA, EN, SABS, NFE etc. B.S: BS4504 , BS3293, BS1560, BS10 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 |
| ASME SB564M Hastelloy Blind Flange Uses & application | Bitumen upgraders. Heavy oil refineries. Nuclear power (mostly seamless). Petrochemicals and acids. |
| Hastelloy Alloy Blind Flanges Export to | Ireland, 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 Kinshasa, Congo
Lukies Flanges, a leading supplier in Kinshasa, Congo, 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.
These flanges find extensive use in sectors like chemical processing, petrochemical, marine, pharmaceutical, and power generation. They are perfect for sealing the ends of piping systems and pressure vessels, effectively preventing fluid leaks under high pressure or vacuum. Their outstanding corrosion resistance makes them ideal for handling acidic and chlorinated environments. Additionally, these flanges are utilized in heat exchangers, reactors, and pipelines that transport hazardous materials, ensuring safety and reliability. In offshore and marine engineering, Hastelloy Blind Flanges stand up well against seawater corrosion and challenging environmental conditions.
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Types of Hastelloy Blind Flanges






Manufacturing Standards of Hastelloy Blind Flanges
| ASME/ANSI B 16.5 | Blind Flange |
| PRESSURE CLASS | 150, 300, 400, 600, 900, 1500, 2500 |
| PRESSURE CLASS | 75, 150, 300, 400, 600, 900 |
| ASME/ANSI B 16.36 | Blind Flange |
| PRESSURE CLASS | 300, 400, 600, 900, 1500, 2500 |
| BS 4504 SEC 3.1 | Hubbed Blind Flange |
| PRESSURE CLASS | PN 2.5 TO PN 40 |
| BS 4504[PART 1] | Blind Hubbed Threaded, |
| PRESSURE CLASS | PN 2.5 TO PN 400 |
| BS 1560 BOSS | Blind Hubbed Threaded |
| PRESSURE CLASS | 150, 300, 400, 600, 900, 1500, 2500 |
| BS10 | Blind Flange |
| TABLE | D, E, F, H |
| DIN FLANGES | DIN 2527, 2566, 2573, 2576, 2641,2642, 2655, 2656, 2627, 2628, 2629, 2631, 2632, 2633, 2634, 2635, 2636, 2637,2638, 2673 |
| PRESSURE CLASS | PN 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 Lukies Flanges is committed to providing tailored solutions for all your requirements. For more details, contact us at sales@lukiesflanges.com.
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.
- Eddy Current Examining
- Positive Material Recognition
- Pitting Protection Test
- Hydrostatic Analysis
- Power Generation Industries
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Application Industry of Hastelloy Blind Flanges
- Oil and gas industry
- Transporting materials
- Pulp and paper industry
- Power plants
- Energy industries
- Modern architecture
- Fluid piping
- Dairy and food processing
- Heat exchanger
- Textile machinery
- Water waste projects
- Synthetic fiber
- Exhaust gas and Exhaust air
- Construction
- Automotive industry
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