At Randhir Metal And Alloys Pvt. Ltd., we try to provide world-class products keeping in mind all the industrial applications. We provide one of the Top Stainless Steel Flanges in Mumbai, having high durability as well as accuracy, which are widely used in other industries. In these flanges, we work with premium grades of stainless steel, which also provides long endurance and can serve in harsh circumstances. Our interest in innovation always helps us produce solutions that serve our clients to a greater level.
Our ultra-modern manufacturing facilities help us produce flanges under strict industry requirements and maintain innovativeness with precision to exceed customers' expectations. As one of the Top Stainless Steel Flanges Manufacturers in Mumbai, we are committed to providing prime quality and performance. Our manufacturing expertise is all about reliable products on time, every time.
Stainless steel pipe flanges have inherent strength, durability, and versatility, which ensures that the product meets many industrial needs. We are proud of the position we hold as one of the Best Stainless Steel Pipe Flange Suppliers in India, as we cater to a wide range of products in the entire nation. We make sure to sustain our excellence in quality and deliver the product within the time frame to satisfy the client within the maximum limit.
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) |
Our flanges are carefully packaged and distributed in an efficient manner so they reach the customers perfectly. As one of the Best Stainless Steel Pipe Flange Exporters in India, we export to international clients with products up to global standards. We work to create a long-term partnership through quality and reliability, and we always seek to deliver exceptional service and solutions.
Size / Diameter | 2 Inch |
Flange Face Type | Weld Neck |
Material | Stainless Steel |
Usage / Application | Industrial |
Shape | Round |
Material | Stainless Steel |
Size | 5 Inch |
Pipe Size | 1/2 Inch |
Material Standard | ASTM A105 |
Flange Type | Slip On Blind Flanges |
Thickness | All thickness |
Grade | SS 316L |
Surface Finish | Polished |
Size | 1/2 - 16 Inch |
Material Standard | ASTM A182 |
Shape | Round |
Class | 150/300/600/900/1500 |
Material | Stainless Steel |
Material | Stainless Steel |
Type | Blind Flange |
Shape | Round |
Usage / Application | Industrial |
Stainless Steel Grades | 304, 304L, 310, 316, 316L |
Material | Stainless Steel |
Pressure Ratings | 150, 300, 600, 900, 1500, And 2500 |
Size | Small 1/2" Sizes Up To Larger 24" |
Usage / Application | Construction |
Shape | Round |
Color | Silver |
Surface Finish | Polished |
Material | Stainless Steel |
Flange Type | Lap Joint Flange |
Product Type | Spectacle Blind Flange |
Surface Finishing Type | Polished |
Usage / Application | For Industrial use |
Material | Stainless Steel |
Size | 30 Inch |
Material Standard | ANSI B16.5, ASTM A105, ASTM A182, ASTM A351 |
Material Grade | S.S. 304 / S.S. 316 |
Color | Silver |
Material | Stainless Steel |
Size | 30 Inch |
Condition | New |
Material Standard | ASTM A105 |
Usage / Application | Oil Industry |
Shape | Round |
Surface Finish | Polished |
Diameter | 4-10 Inch |
Material | Stainless Steel |
Size / Diameter | 5 Inch |
Flange Types | Slip-On Flange |
Usage / Application | Industrial |
Is It Rust Proof | Yes |
Is It Corrosion Resistant | Yes |
Stainless Steel Grades | As Per Requirement All SS Grades Available |
Material | Stainless Steel |
Pipe Size | 1/2 inch |
Ouside Diameter of Flange | All Sizes |
Size | 1-5 Inch, 0-1 Inch, 30 Inch, 5-10 Inch, 10-20 Inch, 20-30 Inch |
Material Standard | ASTM A182, ASTM A105, ANSI B16.5, ASTM A351 |
Flange Type | Blind |
Material Standard | Stainless Steel |
Usage / Application | Industrial |
Shape | Round |
Packaging Type | Box |
Male And Female Flange Face Size Chart | 1/2" (15 NB) to 48" (1200NB) DN10-DN5000 |
Carbon Steel Male And Female Flange Pressure Rating ANSI | Class 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS Male And Female Flange |
Male And Female Flange Pressure Calculation in DIN | 6Bar 10Bar 16Bar 25Bar 40Bar / PN6 PN10 PN16 PN25 PN40, PN64 Male And Female Flange |
Coating | Oil Black Paint, Anti-rust Paint, Zinc Plated, Yellow Transparent, Cold and Hot Dip Galvanized Male |
Most common types of Male And Female Flange | Forged / Threaded / Screwed / Plate |
Material | Stainless Steel |
Usage / Application | Industrial |
Grade | Stainless steel |
Material Standard | ANSI B16.5 |
Size/Diameter | 10 Inch |
Flange Face Type | Raised Face Rf |
Usage / Application | Industrial |
Material | SS |
Material Standard | ASTM A105 |
Size | 2 Inch |
Material | Stainless Steel |
Type | Threaded flanges |
Pipe Size | 2 Inch |
Usage / Application | Industrial |
Finish | Polished |
Size | 1 Inch |
Material Standard | ASTM A182 |
Usage / Application | Industrial |
Type | Stainless Steel Reducing Flanges |
Rated Pressure | 150# |
Size | 1 Inch |
Material Standard | ASTM A105 |
Usage / Application | Industrial |
Shape | Circle |
At Randhir Metal And Alloys Pvt. Ltd., we offer carbon steel flanges of high quality that are engineered to meet the high demands of different industries. We are offering Top Carbon Steel Flanges in Mumbai, which are designed with precision and attention to detail. Our flanges have strength, reliability, and resistance to corrosion and many applications, be it oil and gas, chemical, or even construction sectors.
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