Stainless Steel Pipe Fittings Manufacturer in India
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Stainless Steel
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Stainless Steel Buttweld Fittings DimensionsStainless Steel Fittings Weight ChartASME B16 9 Stainless Steel Fittings Size ChartDimensions of ASTM A403 Stainless Steel ReducersStainless Steel Welded Pipe Fittings Production RangeComposition Chart of schedule 10 stainless steel pipe fittingsMechanical Characteristics of 15mm Stainless Steel Pipe FittingsEquivalent Material of Welded Stainless Steel FittingsTolerance chart of High Pressure Stainless Steel Fittings
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Stainless Steel Pipe Fittings Manufacturer in India in Detail
Specification
Features & Applications
Stainless Steel Pipe Fittings Sizes
- Seamless : 1/2" - 24"
- Welded : 24 - 96"
SS Elbow Size
- 1/2 to 48
Stainless Buttweld Fittings Density
- 8 g/cm3
Inox Steel BW Fittings Temperature Range
- 870 to 1200°C
- 1600 to 2200°F
Chrome Steel Seamless Pipe Fittings Schedule
- 5 to XXS
Chrome Nickel Steel Weldable Pipe Fittings Manufacturing Technique
- Mandrel
- Hot forming
SS Reducer Coating
- Back painting
- FBE coated
- Hot-dip galvanizing
- Anti rust light oiling
- Varnished
- PE coating
Alloy Incoloy 800H Cross JIS Standard
- JIS B2313
- JIS B2312
Stainless Cap ASTM Standard
- ASTM A403
- ASME SA403
Inox Steel Stub End American Standard
- ASME B16.25
- ASME B16.9
- MSS-SP-43
- ASME B16.28
- MSS SP-25
Chrome Steel Pipe Bend Dimensional Standard
- ASTM
- SAE
- ASME
- DIN
- ISO
- BS
- AMS
- EN
Chrome Steel Cross Testing Methods
- Hyrdrostatic test
- Positive Material Identification
- Ultrasonic test
- HIC tested
- Magnetic Particle Examination
Chrome Nickel Steel Pipe Bend Radius
- 3D
- 4D
- 5D
- 6D
- 8D
- 10D
Requirements Meet for ASTM A403 Tee
- ISO 15156
- NORSOK
- NACE TM-0284
- IBR
- Sour service
- NACE MR0103
- HIC tested
- NACE MR0175
- MTC EN 10204 3.1/ 3.2 certificate
ASME SA403 Pipe Bending Method
- Ram-Type Bending
- Mandrel Bending
- Hot Induction Bending
- Roll Bending
- Rotary Draw Bending
Marking for Inox Steel Short Radius Elbow
- Dimensional standard
- Grade
- Heat number
- Size
- Manufacturers name
Nirosta Welded Pipe Fittings Packaging
- Wooden Pallet
- Carton Box
- Custom
- Wooden Cases
SS Lateral Tee Characteristics
- Good creep resistance
- Metallurgical stability
- Good resistance to oxidizing
SS Equal Tee Melting Point
- 1385 °C
- 2525 °F
Stainless Steel Pipe Bends Angle
- 15°
- 22.5
- 30°
- 45°
- 60°
- 90°
- 135°
- 180°
Stainless Steel Pipe Fittings Types
- Nirosta Elbow
- Stainless steel Cross
- ASME SA403 Tee
- ASME SA403 SS Reducer
- Stainless Cap
- ASME SA403 Stainless steel Pipe Bend
- ASTM A403 SS Stub End
End types of Inox steel Fittings
- Beveled Both Ends
- Treaded Both Ends
- Plain large end
- Treaded large end
- Beveled small end
- Plain small end
- Treaded small end
- Plain Both Ends
- Beveled large end
SS Buttweld Pipe Fittings Application
- Petrochemical Industries
- Gas Processing Industries
- Food Processing Industries
- Fertilizers Industries
- Oil & Gas Industries
- Chemical Industries
- Sugar Industries
SS ASTM A403 LR Elbow International Specifications
- BS 3072-3076
- DIN 17742
- DIN 17754
- DIN 17750
ASTM A403 Stainless Steel Reducing Elbow Value Added Services
- Forging
- Rolling
- Pickling
- Cladding
- Bending
- Heat Treatment
- Polish
- Cutting
ASME SA403 Stainless Steel LR Seamless Elbows Features
- Dimensional stability
- Corrosion resistant
- Longer service life
- Durability
- Corrosion resistance
Available As
30° ASTM A403 Elbow180° Short Radius Chrome nickel steel Elbow120° SS ElbowASTM A403 Stainless steel Seamless ElbowChrome steel 1.5d Elbow22.5 Degree Inox steel ElbowNirosta Reducing Elbow90° Stainless steel ElbowASME SA403 5d ElbowASME SA403 SS Welded Elbow180° Stainless ElbowASME SA403 Stainless steel Short Radius Elbow180° ASTM A403 SS Elbow90° Short Radius ASTM A403 Elbow45° Short Radius Chrome nickel steel ElbowSS 1d Elbow60° ASTM A403 Stainless steel Elbow90° Long Radius Chrome steel ElbowInox steel 3d Elbow45° Long Radius Nirosta ElbowStainless steel2d Elbow45° ASME SA403 ElbowASME SA403 SS Long Radius ElbowStainless 8d ElbowASME SA403 Stainless steel Saddle TeeASTM A403 SS Y TeeASTM A403 Lateral TeeChrome nickel steel Swept TeeSS Buttweld TeeASTM A403 Stainless steel Reducing TeeChrome steel Equal TeeInox steel Straight TeesNirosta Reducing Outlet TeesStainless steel Barred TeeASME SA403 Lap Joint Stub EndASME SA403 SS Short Stub EndStainless Long Stub EndASME SA403 Stainless steel CollarASTM A403 SS Hemi-head Pipe CapASTM A403 5d Pipe BendChrome nickel steel 3d Pipe BendSS Piggable BendASTM A403 Stainless steel Seamless Pipe BendChrome steel Long Radius BendInox steel Short Radius BendNirosta J BendStainless steel 10d Pipe BendASME SA403 Return BendASME SA403 SS L BendStainless 22d Pipe BendASME SA403 Stainless steel Welded Pipe BendASTM A403 SS 2.5d Pipe BendASTM A403 Mitered Pipe BendChrome nickel steel Hot Induction BendSS Unequal CrossASTM A403 Stainless steel Reducing Outlet CrossesChrome steel Straight CrossesInox steel Equal CrossSS Eccentric Swage NippleStainless steel Concentric Swage Nipple
Technical Data
Full Specifications
›Dimensions & Weight
Stainless Steel Buttweld Fittings Dimensions
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| NPS | inch. | col_3 | col_4 | 1/2 | 1 | 1 1/2 | 2 1/2 | 3 1/2 | 5 | 8 | 12 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| OD | OD | inch. | inch. | 0.84 | 1.315 | 1.9 | 2.875 | 4 | 5.563 | 8.625 | 12.75 |
| OD | OD | millimeter | millimeter | 21.3 | 33.4 | 48.3 | 73 | 101.6 | 141.3 | 219.1 | 323.9 |
| 90° Elbows | SR | Center to Face | inch. | – | 1 | 1 1/2 | 2 1/2 | 3 1/2 | 5 | 8 | 12 |
| 90° Elbows | LR | Center to Face | inch. | 1 1/2 | 1 1/2 | 2 1/4 | 3 3/4 | 5 1/4 | 7 1/2 | 12 | 18 |
| 45° Elbows | Radius | inch. | 3 | 5 | 7 | 10 | 12 | 18 | |||
| 45° Elbows | LR | Center to Face | inch. | 5/8 | 7/8 | 1 1/8 | 1 3/4 | 2 1/4 | 3 1/8 | 5 | 7 1/2 |
| 180° Returns | Back to face | inch. | 1 7/8 | 2 3/16 | 3 1/4 | 5 3/16 | 7 1/4 | 10 5/16 | 16 5/16 | 24 3/8 | |
| 180° Returns | LR | Center to Center | inch. | 2 | 3 | 4 1/2 | 7 1/2 | 10 1/2 | 15 | 24 | 36 |
Stainless Steel Fittings Weight Chart
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| DN | Schedule 10S | Schedule 10S_2 | Schedule 10S_3 | Schedule 40S | Schedule 40S_2 | Schedule 40S_3 | Schedule 80S | Schedule 80S_2 | Schedule 80S_3 |
|---|---|---|---|---|---|---|---|---|---|
| DN | Equal tee | 450 Elbow | 900 Elbow | Equal tee | 450 Elbow | 900 Elbow | Equal tee | 450 Elbow | 900 Elbow |
| 8 | .03 | .01 | .02 | .06 | .02 | .03 | .07 | .03 | .04 |
| 10 | .05 | .02 | .03 | .03 | .02 | .03 | .09 | .04 | .06 |
| 15 | .09 | .03 | .06 | .1 | .04 | .08 | .14 | .05 | .1 |
| 20 | .13 | .03 | .07 | .17 | .04 | .08 | .2 | .05 | .11 |
| 25 | .28 | .08 | .14 | .29 | .11 | .15 | .38 | .14 | .22 |
| 32 | .49 | .11 | .23 | .59 | .17 | .26 | .68 | .23 | .4 |
| 40 | .68 | .17 | .3 | .86 | .23 | .4 | 1.02 | .29 | .51 |
| 50 | .85 | .25 | .5 | 1.28 | .4 | .7 | 1.59 | .59 | .91 |
| 65 | 1.41 | .48 | .85 | 2.19 | .77 | 1.4 | 3.13 | .99 | 1.81 |
| 80 | 1.77 | .63 | 1.25 | 3.31 | 1.08 | 2.2 | 4.45 | 1.5 | 2.97 |
| 90 | 2.67 | .75 | 1.7 | 4.08 | 1.42 | 2.83 | 5.44 | 2 | 4 |
| 100 | 3.46 | 1.08 | 2.1 | 5.27 | 2.09 | 4.47 | 7.71 | 2.81 | 6.18 |
| 150 | 8.07 | 2.72 | 5.45 | 1 .99 | 5.44 | 1 .89 | 13.61 | 8.16 | 16.32 |
| 200 | 15.65 | 5.33 | 1 .2 | 2 .91 | 1 .77 | 21.54 | 28.12 | 16.56 | 33.11 |
| 250 | 26.46 | 9.75 | 18.15 | 35.38 | 19.27 | 38.56 | 49.9 | 25.86 | 51.71 |
| 300 | 39.46 | 13.62 | 25.8 | 62.14 | 29.71 | 59.42 | 83.91 | 39.69 | 79.38 |
Dimensions of ASTM A403 Stainless Steel Reducers
| NPS | O.D. / D1 | O.D. / D | Length / H |
|---|---|---|---|
| 3/4 - 1/2 | 21.3 | 26.7 | 38 |
| 1 - 3/4 | 26.7 | 33.4 | 51 |
| 1.1/4 - 1 | 33.4 | 42.2 | 51 |
| 2 - 1 | 33.4 | 60.3 | 76 |
| 3 - 1.1/4 | 42.2 | 88.9 | 89 |
| 4 - 3 | 88.9 | 114.3 | 102 |
| 5 - 2 | 60.3 | 141.3 | 127 |
| 6 - 4 | 114.3 | 168.3 | 140 |
| 8 - 4 | 114.3 | 219.1 | 152 |
| 10 - 8 | 219.1 | 273 | 178 |
| 12 - 8 | 219.1 | 323.9 | 203 |
| 14 - 8 | 219.1 | 355.6 | 330 |
| 16 - 8 | 219 | 406.4 | 356 |
| 16 - 14 | 355.6 | 406.4 | 356 |
| 18 - 14 | 355.6 | 457 | 381 |
| 20 - 12 | 323.9 | 508 | 508 |
| 20 - 18 | 457 | 508 | 508 |
| 22 - 18 | 457 | 559 | 508 |
| 24 - 18 | 457 | 610 | 508 |
| 26 - 18 | 457 | 660 | 610 |
| 28 - 18 | 457 | 711 | 610 |
| 30 - 20 | 508 | 762 | 610 |
| 32 - 26 | 660 | 813 | 610 |
| 34 - 24 | 610 | 864 | 610 |
| 36 - 24 | 610 | 914 | 610 |
| 38 - 26 | 660 | 965 | 610 |
| 40 - 30 | 762 | 1016 | 610 |
›Technical Data
ASME B16 9 Stainless Steel Fittings Size Chart
| NPS | O.D. | 45° 3D | 90° 3D | 45° LR | 90° LR |
|---|---|---|---|---|---|
| NPS | D | B | A | B | A |
| 1/2 | 21.3 | 16 | 38 | ||
| 1 | 33.4 | 31 | 76 | 22 | 38 |
| 1.1/2 | 48.3 | 47 | 114 | 29 | 57 |
| 2.1/2 | 73 | 79 | 190 | 44 | 95 |
| 3.1/2 | 101.6 | 111 | 267 | 57 | 133 |
| 5 | 141.3 | 157 | 381 | 79 | 190 |
| 8 | 219.1 | 252 | 610 | 127 | 305 |
| 12 | 323.8 | 378 | 914 | 190 | 457 |
| 16 | 406.4 | 505 | 1219 | 254 | 610 |
| 20 | 508 | 632 | 1524 | 318 | 762 |
| 24 | 610 | 757 | 1829 | 381 | 914 |
| 28 | 711 | 883 | 2134 | 438 | 1067 |
| 32 | 813 | 1010 | 2438 | 502 | 1219 |
| 36 | 914 | 1135 | 2743 | 565 | 1372 |
| 40 | 1016 | 1264 | 3048 | 632 | 1524 |
| 44 | 1118 | 1389 | 3353 | 695 | 1676 |
| 48 | 1219 | 1516 | 3658 | 759 | 1829 |
Stainless Steel Welded Pipe Fittings Production Range
| col_1 | col_2 |
|---|---|
| Bending Radius | R=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom |
| Range | ½”NB to 48″NB in Sch 10s, 40s, 80s, 160s, XXS. |
| Dimensions | ANSI/ASME B16.9, B16.28, MSS-SP-43. |
| Specification | ASTM A182 / A403 & ASME SA182 / SA403 |
| stainless steel elbow manufacturers of Type | Seamless / Welded / Fabricated |
Equivalent Material of Welded Stainless Steel Fittings
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| STANDARD | British Standard - BS | Germany - WERKSTOFF NR. | Japan - JIS | North America - UNS | France - AFNOR | Russia - GOST | Europe - EN |
|---|---|---|---|---|---|---|---|
| SS 304 | 304S31 | 1.4301 | SUS 304 | S30400 | Z7CN18‐09 | 08Х18Н10 | X5CrNi18-10 |
| SS 304H | 1.4301 | S30409 | |||||
| SS 304L | 3304S11 | 1.4306 / 1.4307 | SUS 304L | S30403 | Z3CN18‐10 | 03Х18Н11 | X2CrNi18-9 / X2CrNi19-11 |
| SS 310S | 310S16 | 1.4845 | SUS 310S | S31008 | 20Ch23N18 | X8CrNi25-21 | |
| SS 310 | 310S24 | 1.4841 | SUS 310 | S31000 | 20Ch25N20S2 | X15CrNi25-20 | |
| SS 310H | S31009 | ||||||
| SS 316L | 316S11 / 316S13 | 1.4404 / 1.4435 | SUS 316L | S31603 | Z3CND17‐11‐02 / Z3CND18‐14‐03 | 03Ch17N14M3 / 03Ch17N14M2 | X2CrNiMo17-12-2 / X2CrNiMo18-14-3 |
| SS 316 | 316S31 / 316S33 | 1.4401 / 1.4436 | SUS 316 | S31600 | Z7CND17‐11‐02 | X5CrNiMo17-12-2 / X3CrNiMo17-13-3 | |
| SS 321H | 1.4878 | SUS 321H | S32109 | X12CrNiTi18-9 | |||
| SS 316Ti | 320S31 | 1.4571 | SUS 316Ti | S31635 | Z6CNDT17‐123 | 08Ch17N13M2T | X6CrNiMoTi17-12-2 |
| SS 316H | 1.4401 | S31609 | |||||
| SS 317L | 1.4438 | SUS 317L | S31703 | X2CrNiMo18-15-4 | |||
| SS 317 | 1.4449 | SUS 317 | S31700 | ||||
| SS 904L | 904S13 | 1.4539 | SUS 904L | N08904 | Z2 NCDU 25-20 | STS 317J5L | X1NiCrMoCu25-20-5 |
| SS 347H | 1.4961 | SUS 347H | S34709 | X6CrNiNb18-12 | |||
| SS 321 | 1.4541 | SUS 321 | S32100 | X6CrNiTi18-10 | |||
| SS 347 | 1.4550 | SUS 347 | S34700 | 08Ch18N12B | X6CrNiNb18-10 |
›Material Properties
Composition Chart of schedule 10 stainless steel pipe fittings
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| Grade | Grade_2 | Mn | C | P | Si | S | Mo | Cr | N | Ni | Fe | Ti |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 304 | minimum | 18.0 | 8.0 | |||||||||
| 304 | maximum | 2.0 | .08 | .045 | .75 | .030 | 2 .0 | .10 | 1 .5 | |||
| 304H | minimum | .04 | 18.0 | 8.0 | ||||||||
| 304H | maximum | 2.0 | .010 | .045 | .75 | .030 | 2 .0 | 1 .5 | ||||
| 304L | minimum | 18.0 | 8.0 | |||||||||
| 304L | maximum | 2.0 | .030 | .045 | .75 | .030 | 2 .0 | .10 | 12.0 | |||
| SS 310 | 2 max | .015 max | .020 max | .015 max | .015 max | .10 max | 24.00 26.00 | 54.7 min | 19.00 21.00 | |||
| SS 310H | 2 max | .04 .10 | .045 max | 1.00 max | .030 max | 24.00 26.00 | 53.885 min | 19.00 21.00 | ||||
| SS 310S | 2 max | .08 max | .045 max | 1.00 max | .030 max | .75 max | 24.00 26.00 | 53.095 min | 19.00 21.00 | |||
| 316 | minimum | 2.03.0 | 16.0 | 1 .0 | ||||||||
| 316 | maximum | 2.0 | .035 | .045 | .75 | .030 | 2.03.0 | 18.0 | 14.0 | |||
| 316TI | 1 .00 14.00 | .08 max | .045 max | 2.0 max | .030 max | .75 max | 16.00 18.00 | 2.00 3.00 | ||||
| 316L | minimum | 2.03.0 | 16.0 | 1 .0 | ||||||||
| 316L | maximum | 2.0 | .035 | .045 | .75 | .030 | 2.03.0 | 18.0 | 14.0 | |||
| SS 317L | 2.0 max | .035 max | .045 max | 1.0 max | .030 max | 3.00 4.00 | 18.00 2 .00 | 11.00 15.00 | 57.89 min | |||
| 317 | 2 max | .08 max | .045 max | 1 max | .030 max | 3.00 4.00 | 18.00 2 .00 | 57.845 min | ||||
| SS 321H | 2.0 max | .04 .10 | .045 max | 1.0 max | .030 max | 17.00 19.00 | .10 max | 9.00 12.00 | 4(C+N) .70 max | |||
| SS 321 | 2.0 max | .08 max | .045 max | 1.0 max | .030 max | 17.00 19.00 | .10 max | 9.00 12.00 | 5(C+N) .70 max | |||
| 410 | minimum | 11.5 | ||||||||||
| 410 | maximum | 1.0 | .15 | .040 | 1.00 | .030 | 13.5 | .75 | ||||
| 347/ 347H | 2.0 max | .08 max | .045 max | 1.0 max | .030 max | 17.00 2 .00 | 9.0013.00 | |||||
| 904L | minimum | 4.00 | 19.0 | .10 | 23.00 | |||||||
| 904L | maximum | 2.00 | .20 | .045 | 1.00 | .035 | 5.00 | 23.0 | .25 | 28.00 | ||
| 446 | minimum | 23.0 | .10 | |||||||||
| 446 | maximum | 1.5 | .2 | .040 | .75 | .030 | 3 .0 | .25 | .50 |
Mechanical Characteristics of 15mm Stainless Steel Pipe Fittings
| Grade | Melting Point | Density in g/cm3 | Yield Strength (0.2%Offset) | Tensile Strength | Elongation |
|---|---|---|---|---|---|
| 304H | 2550 °F 1400 °C | 8.0 | 30000 Psi 205 MPa | 75000 Psi 515 MPa | 40 % |
| 304/ 304L | 2550 °F 1400 °C | 8.0 | 30000 Psi 205 MPa | 75000 Psi 515 MPa | 35 % |
| 306/ 316H | 2550 °F 1400 °C | 8.0 | 30000 Psi 205 MPa | 75000 Psi 515 MPa | 35 % |
| 310 / 310S / 310H | 2555 °F 1402 °C | 7.9 | 30000 Psi 205 MPa | 75000 Psi 515 MPa | 40 % |
| 317 | 2550 °F 1400 °C | 7.9 | 30000 Psi 205 MPa | 75000 Psi 515 MPa | 40 % |
| 316L | 2550 °F 1399 °C | 8.0 | 30000 Psi 205 MPa | 75000 Psi 515 MPa | 40 % |
| 321 | 2650 °F 1457 °C | 8.0 | 30000 Psi 205 MPa | 75000 Psi 515 MPa | 40 % |
| 904L | 2460 °F 1350 °C | 7.95 | 30000 Psi 205 MPa | 75000 Psi 515 MPa | 40 % |
| 347 | 2650 °F 1454 °C | 8.0 | 30000 Psi 205 MPa | 75000 Psi 515 MPa | 40 % |
›Tolerances
Tolerance chart of High Pressure Stainless Steel Fittings
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| Nominal Pipe Size | 32 to 48 | 26 to 30 | 20 to 24 | 10 to 18 | 5 to 8 | 4 | 3 to 3.1/2 | 1/2 to 2.1/2 |
|---|---|---|---|---|---|---|---|---|
| ID at End | 6.4 -4.8 | 6.4 -4.8 | 4.8 | 3.2 | 1.6 | 1.6 | 1.6 | 0.8 |
| OD at Bevel (D) | 6.4 -4.8 | 6.4 -4.8 | 6.4 -4.8 | 4 -3.2 | 2.4 -1.6 | 1.6 | 1.6 | 1.6 -0.8 |
| Overall Length (H) | 5 | 5 | 2 | 2 | 2 | 2 | 2 | 2 |
Stainless Steel Pipe Fittings Manufacturer in India
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Head Office
Shop No. 5, Ravi Estate, Keval Kantha Road, Near Gujarat Bottling Road, Industrial Area, Rakhial, Ahmedabad, Gujarat – 380023, India
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+91 93240 06771Working Hours
Monday – Saturday8:00 AM – 8:00 PM
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