Alloy Steel Plate Flanges Manufacturer and Supplier In Kinshasa, Congo
Located in the heart of Kinshasa, Lukies Flanges is a trusted partner for industry across the Congo and beyond. We specialize in the manufacturing and supply of high-performance alloy steel plate flanges, built to meet the demanding conditions of modern infrastructure and energy projects. Our commitment is to provide local industries with reliable, durable components that ensure the integrity and longevity of your piping systems, supporting progress and development right here from our home base.
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Alloy Steel Loose Plate Flanges
Alloy Steel Raise Face Plate Flanges
Alloy Steel Flat Face Plate Flanges
The strength of our flanges comes from their specific composition, which includes elements like chromium and molybdenum. This carefully balanced mix gives the material exceptional mechanical properties, including high tensile strength and superior resistance to wear and impact. These flanges are designed to maintain their integrity under significant pressure and at elevated temperatures, making them a fundamentally robust choice for critical applications where failure is not an option.
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Alloy Steel Plate Flanges Supplier in Kinshasa, Alloy Steel Plate Flanges Weight Chart, Alloy Steel Plate Flanges Flanges Exporter in Kisangani, Alloy Steel Loose Plate Flanges Manufacturer in Lubumbashi, Alloy Steel Plate Flanges Price List in Congo, Alloy Steel Plate Flanges Sizes in mm, Alloy Steel Loose Plate Flanges Distributor in Bukavu , Alloy Steel Plate Flanges in Mbuji-Mayi, Alloy Steel Plate Flanges Distributor in Congo
Alloy Steel Plate Flanges Specification
| Specification | ASTM A182 / ASME SA182 |
|---|---|
| Size Chart | 1/2″ (15 NB) to 48″ (1200NB) DN10~DN5000 |
| 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 |
| Pressure Rating ANSI | Class 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS |
| Pressure Calculation in DIN | 6Bar 10Bar 16Bar 25Bar 40Bar / PN6 PN10 PN16 PN25 PN40, PN64 |
| UNI | 6Bar 10Bar 16Bar 25Bar 40Bar |
| 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 |
| Production Technique | Forged, Heat treated and machined |
| 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 |
| Test | Direct-reading Spectrograph, Hydrostatic testing machine, X-ray detector, UI trasonic flaw detector, Magnetic particle detector |
| Equipment | Press 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. 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 A182 Ff11 Alloy Steel Flanges |
| Grades | Alloy Steel f1, f5, f9, f11, f22, f91 |
| Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2, Test Certificates certifying NACE MR0103, NACE MR0175 | |
Largest Alloy Steel Plate Flanges Supplier in Kinshasa, Congo
Lukies Flanges, a premier supplier in Kinshasa, Congo, specializes in high-quality Alloy Steel Plate Flanges. They are valued for their exceptional durability, corrosion resistance, precise engineering, and suitability across diverse industrial applications.
Contact us to get a quick quote for your requirement.
We offer These Flanges as per DIN, ISO, JIS or ANSI Standard.
Alloy steel plate flanges are extensively applied across different industries because of their strength, toughness and corrosion and high-temperature resistance. Alloy steel plate flanges are typically utilized in piping systems in oil and gas chemical petrochemical and power generation industries. They offer dependable connections in high-temperature and high-pressure conditions, providing safety and performance. Furthermore, alloy steel plate flanges are well-suited for processes with superior mechanical properties, as in heavy equipment, marine components and structural elements, rendering them crucial in rigorous industrial applications.
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Types of Alloy Steel Plate Flanges






Alloy Steel Plate Flanges International Standards
| Steel Grades | UNS Designation | Steel Names |
|---|---|---|
| ASTM A182 F1 | K12822 | C-0.5Mo |
| ASTM A182 F2 | K12122 | 0.5Cr-0.5Mo |
| ASTM A182 F5 | K41545 | 5Cr-0.5Mo |
| ASTM A182 F5a | K42544 | 5Cr-0.5Mo |
| ASTM A182 F9 | K90941 | 9Cr-1Mo |
| ASTM A182 F10 | S33100 | 20Ni-8Cr |
| ASTM A182 F91 | K90901 | 9Cr-1Mo-V |
| ASTM A182 F92 | K92460 | 9Cr-0.5Mo-1.8W-V |
| ASTM A182 F11 CL1 | K11597 | 1.25Cr–0.5Mo–Si |
| ASTM A182 F11 CL2 | K11572 | 1.25Cr–0.25Mo–Si |
| ASTM A182 F11 CL3 | K11572 | 1.25Cr–0.5Mo–Si |
| ASTM A182 F12 CL1 | K11562 | 1Cr-0.5Mo |
| ASTM A182 F12 CL2 | K11564 | 1Cr-0.5Mo |
| ASTM A182 F22 CL1 | K21590 | 2.25Cr-1Mo |
| ASTM A182 F22 CL3 | K21590 | 2.25Cr-1Mo |
| ASTM A182 F21 | K31545 | 3Cr-1Mo |
| ASTM A182 F122 | K91271 | – |
| ASTM A182 F911 | K91061 | – |
| ASTM A182 F3V | K31830 | – |
| ASTM A182 F3VCb | K31390 | – |
| ASTM A182 F22V | K31835 | 2.25Cr-1Mo-V |
| ASTM A182 F23 | K41650 | – |
| ASTM A182 F24 | K30736 | 2.25Cr-1Mo-0.25V-Ti-B |
| ASTM A182 FR | K22035 | – |
| ASTM A182 F36 | K21001 | 1.15Ni-0.65Cu-Mo-Co |
Pressure Rating of Alloy Steel Plate Flanges
| ASME/ANSI B 16.5 | Plate Flange |
| PRESSURE CLASS | 150, 300, 400, 600, 900, 1500, 2500 |
| ASME/ANSI B 16.47 | Blind Flange [Series A & B],Threaded Flange |
| PRESSURE CLASS | 75, 150, 300, 400, 600, 900 |
| ASME/ANSI B 16.36 | Plate Flange |
| PRESSURE CLASS | 300, 400, 600, 900, 1500, 2500 |
| PRESSURE CLASS | PN 2.5 TO PN 40 |
| BS 4504[PART 1] | Hubbed Slip-On |
| PRESSURE CLASS | PN 2.5 TO PN 400 |
| BS 1560 BOSS | Hubbed Slip-On Hubbed Threaded |
| PRESSURE CLASS | 150, 300, 400, 600, 900, 1500, 2500 |
| BS10 | Plate Slip-On Flange, Slip-On Boss 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 |
Are Custom Sizes Available for Alloy Steel Plate Flanges?
Yes, we offer custom sizes for Alloy Steel Plate 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 Alloy Steel Plate 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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