Numax Steels, with a rich legacy spanning decades, stands as a distinguished name in the metallurgical industry, specializing in the production of high-quality stainless steel flanges. As the foremost provider of Stainless Steel Flanges in Mumbai, our commitment to excellence is evident in every product we deliver. These flanges meet the strict standards of Mumbai and other industries, ensuring durability and performance in various applications. To ensure high-quality and reliable stainless steel flanges, we prioritize precision engineering.
Our state-of-the-art manufacturing facilities and a team of skilled professionals enable us to produce flanges that cater to the diverse needs of industries such as petrochemicals, oil and gas, and construction. Every stainless steel flange leaves our facility under strict quality control, demonstrating our dedication to manufacturing excellence. As pioneers in the field, we take pride in being one of the leading Stainless Steel Flanges Manufacturers in Mumbai.
Our threaded flanges are designed to provide secure connections in various piping systems. Numax Steels extends its expertise as one of the reliable Stainless Steel Threaded Flange Suppliers in Maharashtra. By prioritizing quality materials and precision machining, we offer threaded flanges that meet the specific requirements of industries across Maharashtra. We are dedicated to delivering products that contribute to the efficiency and safety of piping systems in diverse applications.
Global clients seeking reliable stainless steel components choose us due to our commitment to international quality standards. We help nations improve their infrastructure and industries by exporting threaded flanges. We have transcended geographical boundaries to become one of the premier Stainless Steel Threaded Flange Exporters in Maharashtra. We continue to be at the forefront of delivering stainless steel solutions that meet the evolving needs of a dynamic and globalized industrial landscape.
| Specifications | ASTM A182 / ASME SA182, ASTM A240 / ASME SA240 |
| Size | 1/2″ (15 NB) to 48″ (1200NB) |
| Standards | ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, Etc. |
| Class / Pressure | 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 Etc. |
| Grades | 304, 304L, 304H, 310S, 310H, 316, 316TI, 316L, 316H, 316LN, 317, 317L, 321, 347, 904L |
| Standard | ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, Etc. |
| Specifications | ASTM A182 / ASME SA182, ASTM A240 / ASME SA240 |
| Size | 1/2″ (15 NB) to 48″ (1200NB) |
| Standards | ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, Etc. |
| Class / Pressure | 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 Etc. |
| Grade | SS 304, UNS S30400 |
| Standard | ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, Etc. |
Chemical Composition of Stainless Steel 304 Flanges
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N |
| SS 304 | 0.08 max | 2 max | 0.75 max | 0.045 max | 0.030 max | 18 – 20 | – | 8 – 11 | – |
ASME SA182 SS 304 Flanges Mechanical Properties
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 8.0 g/cm3 | 1400 °C (2550 °F) | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 35 % |
Equivalent Grades for 304 Stainless Steel Flanges
| STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
| SS 304 | 1.4301 | S30400 | SUS 304 | 304S31 | 08Х18Н10 | Z7CN18‐09 | X5CrNi18-10 |
Available Grades of Stainless Steel Flanges
| Grades | 304, 304H, 310, 310H, 316Ti, 317L, 410, 304L, 310S, 316/316L, 317, 347, 904L |
SS 304 Flanges - Application Industries
| Specifications | ASTM A182 / ASME SA182, ASTM A240 / ASME SA240 |
| Size | 1/2″ (15 NB) to 48″ (1200NB) |
| Standards | ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, Etc. |
| Class / Pressure | 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 Etc. |
| Grade | SS 310, UNS S31000 |
| Standard | ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, Etc. |
Chemical Composition of Stainless Steel 310 Flanges
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N |
| SS 310 | 0.015 max | 2 max | 0.015 max | 0.020 max | 0.015 max | 24.00 – 26.00 | 0.10 max | 19.00 – 21.00 | 54.7 min |
ASME SA182 SS 310 Flanges Mechanical Properties
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 7.9 g/cm3 | 1402 °C (2555 °F) | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 40 % |
Equivalent Grades for 310 Stainless Steel Flanges
| STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
| SS 310 | 1.4841 | S31000 | SUS 310 | 310S24 | 20Ch25N20S2 | – | X15CrNi25-20 |
Available Grades of Stainless Steel Flanges
| Grades | 304, 304H, 310, 310H, 316Ti, 317L, 410, 304L, 310S, 316/316L, 317, 347, 904L |
SS 310 Flanges - Application Industries
| Specifications | ASTM A182 / ASME SA182, ASTM A240 / ASME SA240 |
| Size | 1/2″ (15 NB) to 48″ (1200NB) |
| Standards | ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, Etc. |
| Class / Pressure | 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 Etc. |
| Grade | SS 316, UNS S31600 |
| Standard | ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, Etc. |
Chemical Composition of Stainless Steel 316 Flanges
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N |
| SS 316 | 0.08 max | 2 max | 1.0 max | 0.045 max | 0.030 max | 16.00 – 18.00 | 2.00 – 3.00 | 11.00 – 14.00 | 67.845 min |
ASME SA182 SS 316 Flanges Mechanical Properties
| Grade | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| SS 316 | 8.0 g/cm3 | 1400 °C (2550 °F) | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 35 % |
Equivalent Grades for 316 Stainless Steel Flanges
| STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
| SS 316 | 1.4401 / 1.4436 | S31600 | SUS 316 | 316S31 / 316S33 | – | Z7CND17‐11‐02 | X5CrNiMo17-12-2 / X3CrNiMo17-13-3 |
Available Grades of Stainless Steel Flanges
| Grades | 304, 304H, 310, 310H, 316Ti, 317L, 410, 304L, 310S, 316/316L, 317, 347, 904L |
SS 316 Flanges - Application Industries
| Specifications | ASTM B649 / ASME SB649 |
| Size | 1/2″ (15 NB) to 48″ (1200NB) |
| Standards | ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, Etc. |
| Class / Pressure | 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 Etc. |
| Grade | SS 904L, UNS N08904 |
| Standard | ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, Etc. |
Chemical Composition of Stainless Steel 904L Flanges
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | Cu |
| SS 904L | 0.020 max | 2 max | 1.00 max | 0.040 max | 0.030 max | 19.00 – 23.00 | 4.00 – 5.00 max | 23.00 – 28.00 | 1.00 – 2.00 |
ASME SB649 SS 904L Flanges Mechanical Properties
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 7.95 g/cm3 | 1350 °C (2460 °F) | Psi – 71000 , MPa – 490 | Psi – 32000 , MPa – 220 | 35 % |
Equivalent Grades for 904L Stainless Steel Flanges
| STANDARD | WERKSTOFF NR. | UNS | JIS | BS | KS | AFNOR | EN |
| SS 904L | 1.4539 | N08904 | SUS 904L | 904S13 | STS 317J5 | Z2 NCDU 25-20 | X1NiCrMoCu25-20-5 |
Available Grades of Stainless Steel Flanges
| Grades | 304, 304H, 310, 310H, 316Ti, 317L, 410, 304L, 310S, 316/316L, 317, 347, 904L |
SS 904L Flanges - Application Industries
| Dimensions | ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges Etc. |
| Standard | ANSI B16.5, ANSI B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA, Custom Drawings |
| Class | 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS, DIN Standard ND-6,10, 16, 25, 40 Etc. |
| Size | 1/8″ NB TO 48″ NB |
| Types of Flanges | Flat Face (FF), Raised Face (RF), Ring Type Joint (RTJ) |
| DIN | DIN2527, DIN2566, DIN2573, DIN2576, DIN2641, DIN2642, DIN2655, DIN2656, DIN2627, DIN2628, DIN2629, DIN 2631, DIN2632, DIN2633, DIN2634, DIN2635, DIN2636, DIN2637, DIN2638, DIN2673 |
| BS | BS4504 , BS4504, BS1560, BS10 |
Stainless Steel Slip on Flanges Material & Grades
| Stainless Steel Slip On Flanges | ASTM A 182, A 240 F 304, 304L, 304H, 316, 316L, 316Ti, 310, 310S, 321, 321H, 317, 347, 347H,904L |
Types of Stainless Steel Slip on Flanges
| Stainless Steel Class 150 Slip On Flanges | SS Class 300 Slip On Flanges |
| SS Class 400 Slip On Flanges | Stainless Steel Class 600 Slip On Flanges |
| Stainless Steel Class 900 Slip On Flanges | SS Class 1500 Slip On Flanges |
| SS Plate Slip On Flanges | Stainless Steel Ring Type Joint Slip On Flanges |
| Stainless Steel Drawing Slip On Flanges | SS Square Slip On Flanges |
| SS Slip-On Raised Face Flanges | Stainless Steel SORF Flanges |
| Stainless Steel Forged Slip On Flanges | SS Slip On Flat Face Flanges |
SS SORF Flanges - Application Industries
| Dimensions | ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges Etc. |
| Standard | ANSI B16.5, ANSI B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA, Custom Drawings |
| Class | 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS, DIN Standard ND-6,10, 16, 25, 40 Etc. |
| Size | 1/8″ NB TO 48″NB. |
| Types of Flanges | Flat Face (FF), Raised Face (RF), Ring Type Joint (RTJ) |
| DIN | DIN2527, DIN2566, DIN2573, DIN2576, DIN2641, DIN2642, DIN2655, DIN2656, DIN2627, DIN2628, DIN2629, DIN 2631, DIN2632, DIN2633, DIN2634, DIN2635, DIN2636, DIN2637, DIN2638, DIN2673 |
| BS | BS4504 , BS4504, BS1560, BS10 |
Stainless Steel Weld Neck Flanges Material & Grades
| Stainless Steel Weld Neck Flanges | ASTM A 182, A 240 F 304, 304L, 304H, 316, 316L, 316Ti, 310, 310S, 321, 321H, 317, 347, 347H,904L |
Types of Stainless Steel Weld Neck Flanges
| Stainless Steel Class 150 Weld Neck Flanges | SS Class 300 Weld Neck Flanges |
| SS Class 400 Weld Neck Flanges | Stainless Steel Class 600 Weld Neck Flanges |
| Stainless Steel Class 900 Weld Neck Flanges | SS Class 1500 Weld Neck Flanges |
| SS Plate Weld Neck Flanges | Stainless Steel Ring Type Joint Weld Neck Flanges |
| Stainless Steel Drawing Weld Neck Flanges | SS Square Weld Neck Flanges |
| SS Weld Neck Raised Face Flanges | Stainless Steel WNRF Flanges |
| Stainless Steel Forged Weld Neck Flanges | SS Weld Neck Flat Face Flanges |
| SS Class 2500 Weld Neck Flanges | Stainless Steel Weld Neck Flanges |
SS WNRF Flanges - Application Industries
| Material & Grades | ASTM A 182, A 240 F 304, 304L, 304H, 316, 316L, 316Ti, 310, 310S, 321, 321H, 317, 347, 347H, 904L |
Types of Stainless Steel Lap Joint Flanges
| Stainless Steel Class 150 Lap Joint Flanges | SS Class 300 Lap Joint Flanges |
| SS Class 400 Lap Joint Flanges | Stainless Steel Class 600 Lap Joint Flanges |
| Stainless Steel Class 900 Lap Joint Flanges | SS Class 1500 Lap Joint Flanges |
| SS Plate Lap Joint Flanges | Stainless Steel Ring Type Joint Lap Joint Flanges |
| Stainless Steel Drawing Lap Joint Flanges | SS Square Lap Joint Flanges |
| SS Lap Joint Raised Face Flanges | Stainless Steel LJRF Flanges |
| Stainless Steel Forged Lap Joint Flanges | SS Lap Joint Flat Face Flanges |
| SS Class 2500 Lap Joint Flanges | Stainless Steel Lap Joint Flanges |
SS LJRF Flanges - Application Industries
| Size | ½" (15 NB) to 48" (1200NB) |
| Class | 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS, DIN Standard ND-6,10, 16, 25, 40 Etc. |
| Standards | ANSI B16.5, ANSI B16.47, MSS SP44, ANSI B16.36, ANSI B16.48 |
| DIN | DIN2527, DIN2566, DIN2573, DIN2576, DIN2641, DIN2642, DIN2655, DIN2656, DIN2627, DIN2628, DIN2629, DIN 2631, DIN2632, DIN2633, DIN2634, DIN2635, DIN2636, DIN2637, DIN2638, DIN2673 |
| B.S | BS4504 , BS4504, BS1560, BS10 |
| Flange Face Type | Flat Face (FF), Raised Face (RF), Ring Type Joint (RTJ) |
| Coating/Surface Treatment | Anti-rust Paint, Oil Black Paint, Yellow Transparent, Zinc Plated, Cold and Hot Dip Galvanized |
Stainless Steel Threaded Flanges Material & Grades
| Stainless Steel Threaded Flanges | ASTM A 182, A 240 F 304, 304L, 304H, 316, 316L, 316Ti, 310, 310S, 321, 321H, 317, 347, 347H,904L |
Types of Stainless Steel Threaded Flanges
| Stainless Steel Class 150 Threaded Flanges | SS Class 300 Threaded Flanges |
| SS Class 400 Threaded Flanges | Stainless Steel Class 600 Threaded Flanges |
| Stainless Steel Class 900 Threaded Flanges | SS Class 1500 Threaded Flanges |
| SS Plate Threaded Flanges | Stainless Steel Ring Type Joint Threaded Flanges |
| Stainless Steel Drawing Threaded Flanges | SS Square Threaded Flanges |
| SS Threaded Flat Face Flanges | Stainless Steel Threaded Flanges |
| Stainless Steel Forged Threaded Flanges | SS Class 2500 Threaded Flange |
SS Threaded Face Flanges - Application Industries
In Mumbai, where quality is non-negotiable, Numax Steels takes pride in delivering stainless steel sheets that offer unparalleled durability and performance. With a rich legacy in the steel industry spanning several decades, we stand as a distinguished name in providing top-notch Stainless Steel Sheets in Mumbai. Our commitment to excellence has positioned us as a trusted provider, ensuring that our stainless steel sheets meet and exceed the stringent standards demanded by modern construction and industrial applications.
Numax Steels’s commitment to excellence and precision has positioned it as a leader in the market, delivering top-notch products that meet the stringent requirements of diverse industrial applications. With a legacy spanning decades in the steel industry, we stand as a premier provider of Duplex Stainless Steel Plate in Mumbai. Recognizing the pivotal role Duplex Stainless Steel Plates play in various sectors, we prioritize quality and reliability in our manufacturing process, ensuring that our plates uphold the highest standards.
Numax Steels, a distinguished name in the stainless steel industry, boasts over four decades of expertise in providing premium stainless steel solutions. Recognized as a trusted provider, we specialize in delivering high-quality Stainless Steel Pipes in Mumbai, catering to the diverse needs of industries requiring corrosion-resistant and durable piping solutions. Our commitment to excellence is evident in the meticulous design and production of stainless steel pipes that meet and exceed the stringent standards prevalent in Mumbai and beyond.
Numax Steels, with a legacy spanning several decades, is a premier name in the metallurgical industry, specializing in the production of top-notch stainless steel products. Recognized as a leading provider of Stainless Steel Round Bar in Mumbai, our commitment to excellence and precision sets us apart. We take immense pride in contributing to the reliability and durability of structures in diverse applications.
Renowned for its commitment to quality and precision, Numax Steels offers a comprehensive range of buttweld fittings that meet the stringent standards of diverse industrial applications. With a rich legacy spanning decades in the steel industry, we stand as a premier provider of Stainless Steel Butt Weld Fittings in Mumbai. Our dedication to excellence has earned us a prominent position as the top providers, showcasing our prowess in crafting fittings that excel in durability and performance.
Numax Steels’s commitment to excellence has positioned it as a leader in the market, delivering fasteners that meet and exceed the stringent standards of industrial applications. As a stalwart in the stainless steel industry, we boast over three decades of expertise as the premier provider of Stainless Steel Fasteners in Mumbai. We take pride in manufacturing stainless steel fasteners that epitomize durability, precision, and reliability. Our products are tailored to cater to the evolving needs of modern industries, ensuring optimal performance under challenging conditions.
Numax Steels, with a legacy spanning several decades, is a distinguished name in the stainless steel industry. Specializing in top-notch stainless steel products, we are the foremost providers of Stainless Steel Angle in Mumbai. Our commitment to excellence is reflected in the precision and durability of our stainless steel angle, ensuring they meet the highest industry standards. With a focus on quality, Numax Steels stands as a trusted provider of stainless steel solutions for diverse applications.
Renowned for its unwavering commitment to quality, Numax Steels has positioned itself as the trusted choice for businesses seeking reliable and durable ferrule fitting. With a rich legacy spanning decades in the metallurgical industry, we are a distinguished name in the production of high-grade Stainless Steel Ferrule Fitting in Mumbai. Our cutting-edge Mumbai production facilities ensure that each Stainless Steel Ferrule Fitting surpasses industry standards, delivering reliable solutions for a variety of applications.
Numax Steels, with an illustrious presence spanning decades, stands as a distinguished name in the metallurgical industry. Renowned for our commitment to quality, we are a premier provider of Copper Fittings in Mumbai. Our extensive experience and expertise allow us to deliver copper fittings that meet the stringent standards of the industry, ensuring reliability and durability.
Established over four decades ago, Numax Steels stands out as a prominent player in the stainless steel industry, leveraging years of expertise to deliver top-notch solutions. Specializing in producing a high-quality Stainless Steel Tube in Mumbai, we address the diverse needs of industries seeking corrosion-resistant and durable tubing solutions. Our commitment to excellence is reflected in the careful design and production of stainless steel tubes that not only meet but exceed the stringent standards prevalent in Mumbai and its surrounding regions.
Numax Steels, a reputable player in the steel industry, brings over four decades of unwavering commitment to delivering top-notch steel solutions. Renowned as a dependable source, we specialize in providing high-quality Stainless Steel Channel in Mumbai, addressing the diverse requirements of industries seeking robust and versatile structural components. Our dedication to excellence is evident in the meticulous manufacturing of stainless steel channel that not only meet but exceed the rigorous standards prevalent in Mumbai and its surrounding regions.
