Stainless Steel Flanges Manufacturers

Durable Stainless Steel Flanges in Mumbai

Exploring the Superiority of Randhir Metal And Alloys Pvt. Ltd. Stainless Steel Flanges

Delve into the realm of stainless steel flanges with Randhir Metal And Alloys Pvt. Ltd., where quality meets precision. Crafted from premium stainless steel, our Stainless Steel Flanges in Mumbai exhibit exceptional features that cater to a multitude of industrial needs. Available in various sizes ranging from 01 inch to >30 inches and adhering to material standards such as ASTM A105, ASTM A182, and ANSI B16.5, our flanges boast durability, reliability, and versatility. With a choice of brown, green, or silver colors and curved, rectangular, or flat shapes, our flanges seamlessly integrate into diverse piping systems, enhancing efficiency and performance.

  • Material: Stainless Steel
  • Size: 01 inch, 15 inch, 510 inch, 1020 inch, 1/2 Inch NB TO 24 Inch NB IN, 2030 inch, >30 inch
  • Material Standard: ASTM A105, ASTM A182, ASTM A351, ANSI B16.5
  • Color: Brown, Green, Silver
  • Shape: Curve, Rectangular, Flat
  • Brand: Randhir
  • Condition: New
  • Minimum Order Quantity: 10 Piece
Enhancing Industrial Operations with Stainless Steel Flanges

Buy from Stainless Steel Flanges Manufacturers in Mumbai

In the bustling industries of Mumbai and beyond, stainless steel flanges play a pivotal role in ensuring seamless operations. From petrochemical plants to food processing units, our flanges find versatile applications, facilitating secure connections in piping systems. They are instrumental in constructing pipelines, supporting structural frameworks, and maintaining fluid flow in diverse environments. As one of the leading Stainless Steel Flanges Manufacturers in Mumbai, we strive to serve our customers with quality products that meet or exceed their expectations. With their corrosion-resistant properties and robust construction, our flanges provide reliable solutions to meet the demands of modern industrial processes.

  • Petrochemical plants: Constructing pipelines
  • Food processing units: Maintaining fluid flow
  • Structural frameworks: Supporting infrastructure
Precision Specifications for Optimal Performance

Looking for Stainless Steel Pipe Flange Suppliers in India?

Here, we prioritize precision in design and manufacturing to deliver flanges that meet stringent specifications. Our stainless steel flanges undergo meticulous testing to ensure compliance with international standards such as ASTM, ASME, and API. As one of the top Stainless Steel Pipe Flange Suppliers in India, we are committed to quality, innovation, and reliability in all our products. With dimensions tailored to specific requirements and adherence to material standards, our flanges guarantee compatibility and reliability in a wide range of applications. From pressure vessels to offshore platforms, our flanges demonstrate exceptional performance under varying conditions, safeguarding the integrity of critical systems.

Specification: Stainless Steel Pipe Fittings
Standard EN, ISO, DIN, JIS, NPT
Type Elbow, Stub End, Bend, Tee, Reducer, Cap, Adapter, Wye, Cross,
Connection Type Threaded/ Clamp End / End Bell / Weld/ Flange/
Pressure-Temperature Class 150LB, 300LB, 600LB, 1500LB, 2500LB.
Schedule: Schedule 5 TO Schedule XXS.
Size: Normal Pipe Size (NPS) 1⁄₂ to Normal Pipe Size (NPS) 48”
Type: Butt Weld (BW), Seamless (SMLS) Welded
Thickness: Sch 5S, 20S, S10, S20, S30, 10S, S80, S100, S120, STD, 40S, S40, S60, XS, 80S, S140, S160, XXS and etc.
Type Of Dimension: BS1640, EN 10253 - 4, DIN 2605, JIS B2312, ANSI B16.9, MSS SP-75, ANSI B16.28, MSS-SP-43 Type A, MSS-SP-43 Type B, JIS B2313

Schedule 40 Stainless Steel Pipe Fittings Dimensions

NPS O.D. Ave.
I.D.
Minimum
WALL
Normal
Weight Chart In KG
Maximum
W.P.
psi
1/4" .540 .344 .088 .086 780
3/8" .675 .473 .091 .115 620
1/2" .840 .602 .109 .170 590
3/4" 1.050 .804 .113 .226 480
1" 1.315 1.029 .133 .333 450
*1-1/4" 1.660 1.360 .140 .450 370
*1-1/2" 1.900 1.590 .145 .537 330
*2" 2.375 2.047 .154 .720 280
2-1/2" 2.875 2.445 .203 1.136 300
*3" 3.500 3.042 .216 1.488 260
3-1/2" 4.000 3.521 .226 1.789 240
*4" 4.500 3.998 .237 2.118 220
5" 5.563 5.016 .258 2.874 190
*6" 6.625 6.031 .280 3.733 180
*8" 8.625 7.942 .322 5.619 160
*10" 10.750 9.976 .365 7.966 140
*12" 12.750 11.889 .406 10.534 130
*14" 14.000 13.073 .437 12.462 130
*16" 16.000 14.940 .500 16.286 130
*18" 18.000 16.809 .562 20.587 130
*20" 20.000 18.743 .593 24.183 120
*24" 24.000 22.544 .687 33.652 120

Schedule 80 SS Fittings Dimensions

NPS O.D. Ave.
I.D.
minimum
WALL
Normal
Weight In KG
Maxium
W.P.
psi
1/4" .540 .282 .119 .105 1130
3/8" .675 .403 .126 .146 920
1/2" .840 .526 .147 .213 850
3/4" 1.050 .722 .154 .289 690
1" 1.315 .936 .179 .424 630
1-1/4" 1.660 1.255 .191 .586 520
1-1/2" 1.900 1.476 .200 .711 470
2" 2.375 1.913 .218 .984 400
2-1/2" 2.875 2.290 .276 1.500 420
3" 3.500 2.864 .300 2.010 370
3-1/2" 4.000 3.326 .318 2.452 350
4" 4.500 3.786 .337 2.938 320
5" 5.563 4.768 .375 4.078 290
6" 6.625 5.709 .432 5.610 280
8" 8.625 7.565 .500 8.522 250
10" 10.750 9.493 .593 12.635 230
12" 12.750 11.294 .687 17.384 230
14" 14.000 12.410 .750 20.852 220
16" 16.000 14.213 .843 26.810 220
18" 18.000 16.014 .937 33.544 220
20" 20.000 17.814 1.031 41.047 220
24" 24.000 21.418 1.218 58.233 210

Class 150 Stainless Steel Fittings Dimensions

NPS Diameter Of
A
Diameter Of
B
Approx. Weight in Kilogram
1/8″ 0.69 0.66 0.06
1/4″ 0.80 0.80 0.10
3/8″ 0.94 0.97 0.15
1/2″ 1.11 1.17 0.22
3/4″ 1.24 1.38 0.32
1″ 1.43 1.74 0.52
1-1/4″ 1.72 2.07 0.76
1-1/2″ 1.87 2.36 0.99
2″ 2.25 2.86 1.49
2-1/2″ 2.68 3.57 2.78
3″ 3.05 4.23 4.41
4″ 3.72 5.24 6.72

Class 300 Stainless Steel Fittings Dimensions

NPS diameter Of
A
diameter Of
B
Approx. Weight in Kilogram
1/8″ 0.62 0.65 0.08
1/4″ 0.69 0.81 0.12
3/8″ 0.75 0.96 0.19
1/2″ 0.87 1.16 0.25
3/4″ 0.96 1.38 0.36
1″ 1.11 1.74 0.58
1-1/4″ 1.28 2.07 0.85
1-1/2″ 1.38 2.36 1.12
2″ 1.61 2.85 1.61
2-1/2″ 1.93 3.57 2.36
3″ 2.15 4.23 3.44
4″ 2.58 5.24 5.42

Steel Pipe Fittings Hs Code

Hs Code Des. No Of Shipments
7307 Tube Or Pipe Fittings (For Example, SW Couplings, BW Elbows, Sleeves), Of Iron Or Steel
73072900 Other 11954
73079990 Other 1350
73072200 Threaded Elbows, Bends And Sleeves 482
73072300 Butt Welding Fittings 384
73079190 Other

Fabricated SS Fittings Pressure Rating

(oF) (oC) 150
-20 to 150 -29 to 66 300
200 93 265
250 121 225
300 149 185
350 177 150
400 204 -
450 232 -
500 260 -
550 288 -

Stainless Steel Buttweld Pipe Fittings Mechanical Properties

Type UNS Tensile
(ksi) min.
Yield
(ksi) min.
Elongation
min.
Hardnes
(Brinell) max.
Hardness
(Rockwell B) max.
302 S30200 75 30 40% in 2″ 183 88
304* S30400 75 30 40% in 2″ 183 88
304L* S30403 70 30 40% in 2″ 183 88
309 S30900 75 30 40% in 2″ 217 95
309S S30908 75 30 40% in 2″ 217 95
310 S31000 75 30 40% in 2″ 217 95
310S S31008 75 30 40% in 2″ 217 95
316* S31600 75 30 40% in 2″ 217 95
316L* S31603 70 25 35% in 2″ 217 95
317 S31700 75 30 35% in 2″ 217 95
317L S31703 75 30 35% in 2″ 217 95
321 S32100 75 30 40% in 2″ 183 88
347 S34700 75 30 40% in 2″ 183 88

SS Seamless Fittings Chemical Composition

Ni
8 – 11
8 – 11
8 – 11
Fe
Balance
Cr
18 – 20
18 – 20
18 – 20
C
0.08 maximum
0.08 maximum
0.035 maximum
Si
0.75 maximum
0.75 maximum
0.75 maximum
Mn
2 maximum
2 maximum
2 maximum
P
0.040 maximum
0.040 maximum
0.040 maximum
S
0.030 maximum
0.030 maximum
0.030 maximum
N
 
0.10 – 0.16
0.10 – 0.16

A403 SS Fittings Working Pressure

Service Pressure Temperature Limits Pressure Limits
condensate & Steam maximam 366oF (186oC),
min. 0oF (-18oC)
150 psig (1000 kPa)
gases & vapors, Air maximam 200oF (93oC),
min. 0oF (-18oC)
150 psig (1000 kPa)
Nonflammable Liquids maximam 250oF (121oC),
min. 0oF (-18oC)
350 psig (2300 kPa)
Advantages of Choosing Randhir Metal And Alloys Pvt. Ltd. Stainless Steel Flanges

Most Trusted Stainless Steel Pipe Flange Exporters in India

Opting for our stainless steel flanges presents a myriad of benefits that elevate industrial efficiency and reliability. As one of the most prominent Stainless Steel Pipe Flange Exporters in India, we take pride in our unmatched quality and customer-centric approaches. With their durable construction and corrosion resistance, our flanges ensure long-term performance, reducing maintenance costs and downtime. Additionally, their versatility and compatibility with different piping systems offer flexibility in design and installation. Furthermore, our commitment to quality assurance and customer satisfaction guarantees peace of mind, making us the preferred choice for stainless steel flanges in Mumbai and across India.

  • Durability: Longterm performance, reduced maintenance costs
  • Versatility: Compatibility with different piping systems
  • Reliability: Commitment to quality assurance, peace of mind
All Category Range

Carbon Steel Flanges

Exploring the durability and reliability of carbon steel flanges unveils a world of possibilities with Randhir Metal And Alloys Pvt. Ltd.. Crafted from premium-grade carbon steel, our Carbon Steel Flanges in Mumbai boast exceptional features that cater to diverse industrial needs. Available in sizes ranging from 0.5inch NB to 60inch NB and adhering to material standards such as ASTM A105, ASTM A182, and ASTM A351, our flanges are synonymous with strength, resilience, and performance. With a focus on quality and precision, our carbon steel flanges stand as the epitome of reliability in Mumbai and beyond.

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Nickel Alloy Flanges

Dive into the world of nickel alloy flanges with Randhir Metal And Alloys Pvt. Ltd., where quality meets precision. Crafted from top-grade nickel alloy, our Nickel Alloy Flanges in Mumbai boast exceptional features that cater to diverse industrial needs. With a size range of 510 inches and adherence to material standards such as ANSI B16.5, our nickel alloy flanges epitomize strength, resilience, and performance. Embodying durability and reliability, our flanges stand as a testament to excellence in Mumbai and beyond.

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Mild Steel Flanges

Embark on a journey into the realm of mild steel flanges with Randhir Metal And Alloys Pvt. Ltd., where quality meets precision. Crafted from high-grade mild steel, our Mild Steel Flanges in Mumbai exhibit exceptional features tailored to meet diverse industrial needs. With a compact size of 1/2 inch and adherence to material standards such as ASTM A182 and ANSI B16.5, our mild steel flanges epitomize strength, resilience, and reliability. Embodying durability and versatility, our flanges stand as a testament to excellence in Mumbai and beyond.

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Duplex Steel Flanges

Embark on a journey into the realm of duplex steel flanges with Randhir Metal And Alloys Pvt. Ltd., where quality meets precision. Crafted from premium-grade duplex steel, our flanges boast exceptional features tailored to meet diverse industrial needs. With adherence to material standards such as ASTM A105 and a sleek round shape, our Duplex Steel Flanges in Mumbai epitomize strength, resilience, and reliability. Embodying durability and versatility, our flanges stand as a testament to excellence in Mumbai and beyond.

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Super Duplex Flanges

Embark on a journey into the realm of super duplex flanges with Randhir Metal And Alloys Pvt. Ltd., where quality meets precision. Crafted from top-grade materials and adhering to ASTM A105, ASTM A182, ASTM A351, and ANSI B16.5 standards, our Super Duplex Flanges in Mumbai exhibit exceptional features tailored to meet diverse industrial needs. With a variety of sizes ranging from 01 inch to >30 inches and a bright surface finish, our super duplex steel flanges stand as a symbol of strength, resilience, and reliability. Embodying durability and versatility, our flanges stand as a testament to excellence in Mumbai and beyond.

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Hastelloy Flanges

Embark on a journey into the realm of Hastelloy flanges with Randhir Metal And Alloys Pvt. Ltd., where quality meets precision. Crafted with expertise and precision, our Hastelloy Flanges in Mumbai stand as a testament to excellence in Mumbai and beyond. With our commitment to delivering top-notch products, we ensure that our Hastelloy flanges meet the highest industry standards. We are dedicated to providing superior quality Hastelloy flanges to meet the diverse needs of our customers.

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Inconel Flanges

At Randhir Metal And Alloys Pvt. Ltd., we take pride in offering a wide range of high-quality Inconel Flanges that are tailored to meet the diverse needs of industries across Mumbai and beyond. Our Inconel Flanges in Mumbai stand out for their exceptional features, making them a preferred choice for critical applications.

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