| Standard | Sizes | Manufacturing types |
|---|---|---|
| ASTM A403 | 1/2 - 48 inch | ERW / Seamless / Welded |
| Connection | Equipment | Manufacturing process |
| Welding |
|
|
| Schedule | Origin | Bending Radius |
| 5s, 10s, 40s, 80s, 10, 20, 40, STD, 60, 80, XS, 100, 120, 140, 160, XXS | Ukraine / Korean / Japanese / Russian / USA / European / Indian | 6D / 3D / 1D / 2D / 10D / 8D / 5D |
| Testing | Certificates | Dimensions |
|
Third Party Inspection report Raw Materials Certificate EN 10204/3.1B |
|
| End Type | Types | Delivery time |
|
|
Canada: 6 - 12 days Qatar : 6 - 12 days Saudi Arabia : 4 - 5 days |
| Products | Price |
| ECCENTRIC REDUCER BW SS WP304W-10/40 14X10 | US $110.85 per piece |
| SS304 3A 2S 90 DEGREE LONG ELBOW | US $11.10 per piece |
| 2X2X1-1/2 NB SS304 SCH40 REDUCING TEE | US $4.44 per kg |
| SS304 13X25MM PIPE CAP | US $0.73 per kg |
| 125 NB SS WP 304 Stub End Sch10S | US $8.29 per kg |
Stainless steel 304 buttweld fittings
stainless steel 304 fittings
304 stainless steel weld fittings
Stainless steel 304 pipe fittings
Stainless steel 304 elbow
304 stainless steel reducer
ASME SA403 WP304 pipe fittings
304 SS buttweld fittings
Inox 304 45 Degree elbow
304 stainless steel buttweld fittings
A403 WP304 90 degree elbow
AISI 304 180 degree elbow
Alloy 304 Long radius elbow
Stainless steel 304 Short radius elbow
SA 403 gr WP304 Tee
DIN 1.4301 Reducing Tee
SS 304 Reducer
UNS S30400 Concentric reducer
ASTM A403 WP304 Eccentric reducer
A403 gr WP304 Cap
Stainless steel 304 Stub End
DIN 1.4301 Equal Cross
A403 WP304 Welded fittings
ASME SA403 WP304 Seamless fittings
SA 403 gr WP304 1d elbow
AISI 304 1.5d elbow
A403 gr WP304 5d elbow
ASTM A403 WP304 2d elbow
304 stainless steel 3d elbow
Inox 304 4d elbow
304 SS 6d elbow
UNS S30400 10d elbow
SS 304 seamless fittings
| Grade | C | N | Mn | Cr | P | Mo | Si | S | Ni | |
| 304 | min. | - | - | - | 18.0 | - | - | - | - | 8.0 |
| max. | 0.08 | 0.10 | 2.0 | 20.0 | 0.045 | 0.75 | 0.030 | 10.5 | ||
| Grade | Tensile Strength (MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50mm) min | Hardness | |
| Rockwell B (HR B) max | Brinell (HB) max | ||||
| 304 | 515 | 205 | 40 | 92 | 201 |
| Grade | UNS No | Old British | Euronorm | Swedish SS | Japanese JIS | ||
| BS | En | No | Name | ||||
| 304 | S30400 | 304S31 | 58E | 1.4301 | X5CrNi18-10 | 2332 | SUS 304 |
| Grade | Density (kg/m3) | Elastic Modulus (GPa) | Mean Coefficient of Thermal Expansion (m/m/0C) | Thermal Conductivity(W/m.K) | Specific Heat 0-1000C(J/kg.K) | Electrical Resistivity (n.m) | |||
|---|---|---|---|---|---|---|---|---|---|
| 0-1000C | 0-3150C | 0-5380C | at 1000C | at 5000C | |||||
| 304 | 8000 | 193 | 17.2 | 17.8 | 18.4 | 16.2 | 21.5 | 500 | 720 |
| Nominal Pipe Size | Outside Diameter | 90° Elbows | 45° Elbows | 180° Returns | ||||
|---|---|---|---|---|---|---|---|---|
| (inches) | Long Radius | Short Radius | Long Radius | Long Radius | ||||
| (mm) | (inches) | Center to Face (inches) |
Center to Face (inches) |
Center to Face (inches) |
Radius (inches) |
Center to Center (inches) |
Back to face (inches) |
|
| 1/2 | 21.3 | 0.840 | 1 1/2 | - | 5/8 | 2 | 1 7/8 | |
| 3/4 | 26.7 | 1.050 | 1 1/8 | - | 7/16 | 2 1/4 | 1 11/16 | |
| 1 | 33.4 | 1.315 | 1 1/2 | 1 | 7/8 | 3 | 2 3/16 | |
| 1 1/4 | 42.2 | 1.660 | 1 7/8 | 1 1/4 | 1 | 3 3/4 | 2 3/4 | |
| 1 1/2 | 48.3 | 1.900 | 2 1/4 | 1 1/2 | 1 1/8 | 3 | 4 1/2 | 3 1/4 |
| 2 | 60.3 | 2.375 | 3 | 2 | 1 3/8 | 4 | 6 | 4 3/16 |
| 2 1/2 | 73.0 | 2.875 | 3 3/4 | 2 1/2 | 1 3/4 | 5 | 7 1/2 | 5 3/16 |
| 3 | 88.9 | 3.500 | 4 1/2 | 3 | 2 | 6 | 9 | 6 1/4 |
| 3 1/2 | 101.6 | 4.000 | 5 1/4 | 3 1/2 | 2 1/4 | 7 | 10 1/2 | 7 1/4 |
| 4 | 114.3 | 4.500 | 6 | 4 | 2 1/2 | 8 | 12 | 8 1/4 |
| 5 | 141.3 | 5.563 | 7 1/2 | 5 | 3 1/8 | 10 | 15 | 10 5/16 |
| 6 | 168.3 | 6.625 | 9 | 6 | 3 3/4 | 12 | 18 | 12 5/16 |
| 8 | 219.1 | 8.625 | 12 | 8 | 5 | 12 | 24 | 16 5/16 |
| 10 | 273.1 | 10.750 | 15 | 10 | 6 1/4 | 15 | 30 | 20 3/8 |
| 12 | 323.9 | 12.750 | 18 | 12 | 7 1/2 | 18 | 36 | 24 3/8 |
| SCHEDULE | SCH 160 | SCH 40S | SCH 10S | SCH 80S |
|---|---|---|---|---|
| 1/2 | 0.120 | 0.080 | 0.060 | 0.100 |
| 3/4 | 0.180 | 0.110 | 0.090 | 0.130 |
| 1 | 0.255 | 0.160 | 0.130 | 0.200 |
| 1-1/4 | 0.425 | 0.250 | 0.210 | 0.350 |
| 1-1/2 | 0.658 | 0.390 | 0.300 | 0.500 |
| 2 | 1.340 | 0.690 | 0.500 | 0.900 |
| 2-1/2 | 2.250 | 1.340 | 0.800 | 1.750 |
| 3 | 3.870 | 2.050 | 1.280 | 2.770 |
| 3-1/2 | 5.890 | 2.870 | 1.620 | 3.950 |
| 4 | 8.110 | 3.900 | 2.180 | 5.420 |
| 5 | 14.80 | 6.580 | 3.960 | 9.300 |
| 6 | 24.40 | 10.20 | 5.850 | 15.50 |
| 8 | - | 21.60 | 10.30 | 31.20 |
| 10 | - | 36.60 | 16.80 | 49.20 |
| 12 | - | 53.50 | 28.60 | 70.70 |
| 14 | - | 79.90 | 36.60 | - |
| 16 | - | 180.7 | 72.10 | - |
| Heat Treatment | 1010-1120°C |
| Heat Treatment | 1010-1120°C |
| NPS | DN | 180° Return | Lap Joint Stub Ends | ||||
|---|---|---|---|---|---|---|---|
| inch | mm | O | K | U | G | R | T |
| 1/2~2-1/2 | 15~65 | ±6 | ±6 | ±1 | +0, -1 | +0, -1 | +1.6, -0 |
| 3~3-1/2 | 80~90 | ±6 | ±6 | ±1 | +0, -1 | +0, -1 | +1.6, -0 |
| 4 | 100 | ±6 | ±6 | ±1 | +0, -1 | +0, -2 | +1.6, -0 |
| 5~8 | 125~200 | ±6 | ±6 | ±1 | +0, -1 | +0, -2 | +1.6, -0 |
| 10~18 | 250~450 | ±10 | ±6 | ±2 | +0, -2 | +0, -2 | +3.2, -0 |
| 20~24 | 500~600 | ±10 | ±6 | ±2 | +0, -2 | +0, -2 | +3.2, -0 |