Fittings used to connect different components of the piping system are available in various grades and materials. Stainless Steel 321 Pipe Fittings is one such type that is non-magnetic and is used in many industrial applications. ASTM A403 WP321 Elbow has some amount of titanium added to it. This helps in welding the fittings without the risk of intergranular corrosion. Moreover, as per SS 321H Tee manufacturer In India, the addition of titanium also assists in avoiding chromium carbide precipitation that might occur due to exposure to a higher temperature
UNS S32100 Reducing Tee is preferred due to its ability to work in high pressure and temperature even at a higher temperature. 8" X 4" Inch SS 321H Reducer is also said to reduce pitting and crevice corrosion and offer higher resistance to chloride stress corrosion cracking. Moreover, these fittings also provide sulfide stress corrosion resistance and are easy to weld and conform. SS 321H Long Stub End can resist oxidation up to 1500 degrees F. They offer high creed and stress rupture properties along with good low temperature toughness. They are primarily installed between 2 ends of the pipe to help them in changing the direction of the flow.
Werkstoff Nr. 1.4541 Pipe End Cap can be hardened only by cold working heat treatment does not harden it. A403 WP 321 Stainless Steel Buttweld Fittings are used in power plants and chemical factories as they make the piping system compact and reliable. They protect the system from negative impact or thermal deformation. 321 SS Pipe Bends is said to be easy to install and maintain. The carbide precipitation can be avoided at a temperature range of 427 degrees C to 816 degrees C. ASME A403 321H Concentric/ Eccentric Reducer manufactured by us are supplied to various countries without any hassle of approval since they are manufactured as per international standards.
Thermal Conductivity BTU/hr-ft-°F |
---|
at 200°F |
9.3 |
Specific Heat BTU/lbm -°F | |
---|---|
at 32 – 212°F | 0.12 |
Type Of Fittings | Size | SCH | Class | Grade | Price In INR (India) Per Piece |
---|---|---|---|---|---|
Equal Tee | 3/4" | SCH 40 | 150 | ASTM A403 WP321 Fittings | 450.00 |
Equal Tee | 1/2 | SCH 40 | 150 | - | 546.00 |
Equal Tee | 3/4” | SCH 40 | 150 | - | 632.00 |
Equal Tee | 1” | SCH 40 | 150 | - | 923.00 |
Equal Tee | 2” | SCH 40 | 150 | - | 1033.00 |
Equal Tee | 3” | SCH 40 | 150 | - | 1143.00 |
Equal Tee | 4” | SCH 40 | 150 | - | 1306.00 |
Equal Tee | 6” | SCH 40 | 150 | - | 1576.00 |
Concentric Reducer | 3/4 X 1/2” | SCH 80 | 150 | - | 421.00 |
Concentric Reducer | 1 X 1/2” | SCH 80 | 150 | - | 785.00 |
Concentric Reducer | 4 X 2” | SCH 80 | 150 | - | 1048.00 |
Concentric Reducer | 8 X 4” | SCH 80 | 150 | ASTM A403 WP321 Fittings | 1358.00 |
90 Deg Elbow | 1/2" | SCH 40 | 150 | - | 236.00 |
90 Deg Elbow | 3/4" | SCH 40 | 150 | - | 348.00 |
90 Deg Elbow | 1” | SCH 40 | 150 | - | 467.00 |
90 Deg Elbow | 1-1/2” | SCH 40 | 150 | 683.00 | |
90 Deg Elbow | 1" | SCH 80 | 150 | - | 884.00 |
90 Deg Elbow | 2" | SCH 80 | 150 | - | 1039.00 |
90 Deg Elbow | 3" | SCH 80 | 150 | - | 1496.00 |
90 Deg Elbow | 4" | SCH 80 | 150 | - | 1763.00 |
90 Deg Elbow | 6" | SCH 80 | 150 | ASTM A403 WP321 Fittings | 1894.00 |
One Of The Most Trusted And Reliable Manufacturer Of Stainless Steel 321 Pipe Fittings In India. For final ASTM A403 WP321H Fittings Price List Please Call on +91-9987870874 or drop an Email to info@fastwell.in.
Normal Pipe Size For (NPS) For ANSI/ASME B16.9 | 10S Schedule Fitting | 40S Schedule Fitting | 80S Schedule Fitting | ||||||
Buttweld 90 Degree Elbow | Buttweld 45 Degree Elbow | B16.9 Buttweld Equal Tee | Buttweld 90 Deg Elbows | Buttweld 45 Deg Elbows | B16.9 Buttweld Equal Tee | Buttweld 90 Degree Elbow | Buttweld 45 Degree Elbow | ASME B16.9 Buttweld Equal Tee | |
8 | 0.02 | 0.01 | 0.03 | 0.03 | 0.02 | 0.06 | 0.04 | 0.03 | 0.07 |
10 | 0.03 | 0.02 | 0.05 | 0.03 | 0.02 | 0.03 | 0.06 | 0.04 | 0.09 |
15 | 0.06 | 0.03 | 0.09 | 0.08 | 0.04 | 0.10 | 0.10 | 0.05 | 0.14 |
20 | 0.07 | 0.03 | 0.13 | 0.08 | 0.04 | 0.17 | 0.11 | 0.05 | 0.20 |
25 | 0.14 | 0.08 | 0.28 | 0.15 | 0.11 | 0.29 | 0.22 | 0.14 | 0.38 |
32 | 0.23 | 0.11 | 0.49 | 0.26 | 0.17 | 0.59 | 0.40 | 0.23 | 0.68 |
40 | 0.30 | 0.17 | 0.68 | 0.40 | 0.23 | 0.86 | 0.51 | 0.29 | 1.02 |
50 | 0.50 | 0.25 | 0.85 | 0.70 | 0.4 | 1.28 | 0.91 | 0.59 | 1.59 |
65 | 0.85 | 0.48 | 1.41 | 1.40 | 0.77 | 2.19 | 1.81 | 0.99 | 3.13 |
80 | 1.25 | 0.63 | 1.77 | 2.20 | 1.08 | 3.31 | 2.97 | 1.50 | 4.45 |
90 | 1.70 | 0.75 | 2.67 | 2.83 | 1.42 | 4.08 | 4.00 | 2.00 | 5.44 |
100 | 2.10 | 1.08 | 3.46 | 4.47 | 2.09 | 5.27 | 6.18 | 2.81 | 7.71 |
150 | 5.45 | 2.72 | 8.07 | 10.89 | 5.44 | 10.99 | 16.32 | 8.16 | 13.61 |
200 | 10.20 | 5.33 | 15.65 | 21.54 | 10.77 | 20.91 | 33.11 | 16.56 | 28.12 |
250 | 18.15 | 9.75 | 26.46 | 38.56 | 19.27 | 35.38 | 51.71 | 25.86 | 49.90 |
300 | 25.80 | 13.62 | 39.46 | 59.42 | 29.71 | 62.14 | 79.38 | 39.69 | 83.91 |
Normal Pipe Size For (NPS) For ANSI/ ASME B16.9 | 10S Schedule Fittings | 40S Schedule Fittings | 80S Schedule Fittings | ||||||
Buttweld Con Pipe Reducer | Buttweld Ecc Pipe Reducer | Buttweld Unequal And Reducing Tee | Buttweld Con Pipe Reducer | Buttweld Ecc Pipe Reducer | Buttweld Unequal And Reducing Tee | Buttweld Con Pipe Reducer | Buttweld Ecc Pipe Reducer | Buttweld Unequal And Reducing Tee | |
40x.25 | 0.19 | 0.19 | 0.60 | 0.26 | 0.26 | 0.76 | 0.34 | 0.34 | 0.90 |
50x25 | 0.28 | 0.28 | 0.73 | 0.40 | 0.40 | 1.10 | 0.54 | 0.54 | 1.37 |
50x40 | 0.31 | 0.31 | 0.76 | 0.45 | 0.45 | 1.15 | 0.59 | 0.59 | 1.43 |
80x.50 | 0.55 | 0.55 | 1.56 | 1.00 | 1.00 | 2.91 | 1.79 | 1.79 | 3.91 |
100x50 | 0.78 | 0.78 | 2.94 | 1.50 | 1.50 | 4.48 | 1.95 | 1.95 | 6.55 |
100x80 | 0.87 | 0.87 | 3.04 | 1.74 | 1.74 | 4.64 | 2.33 | 2.33 | 6.79 |
150x80 | 1.82 | 1.82 | 6.86 | 3.95 | 3.95 | 9.68 | 5.51 | 5.51 | 11.57 |
150x100 | 1.96 | 1.96 | 7.10 | 4.07 | 4.07 | 11.94 | 5.96 | 5.96 | 11.97 |
200x100 | 3.01 | 3.01 | 13.46 | 6.55 | 6.55 | 17.98 | 9.23 | 9.23 | 24.18 |
200x150 | 3.19 | 3.19 | 14.08 | 6.74 | 6.74 | 18.82 | 10.12 | 10.12 | 25.31 |
Stainless Steel 321 Fittings Marking includes ANSI Or ASME/ ASA Code
Grade | C | Mn | Si | Ni | Ti | P | S | Cr | N |
ASTM A403 Stainless Steel 321 Pipe Fittings | 0.08 (maximum) | 2.0 (maximum) | 1.0 (maximum) | 9.00 - 12.00 | 5(C+N) – 0.70 (maximum) | 0.045 (maximum) | 0.030 (maximum) | 17.00 - 19.00 | 0.10 (maximum) |
Stainless Steel 321H Buttweld Fittings | 0.04 – 0.10 | 2.0 (maximum) | 1.0 (maximum) | 0.045 (maximum) | 9.00 – 12.00 | 4(C+N) – 0.70 (maximum) | 0.030 (maximum) | 17.00 - 19.00 | 0.10 (maximum) |
Specification Format | Stainless Steel 321 Pipe Fittings |
---|---|
Size Range | 1" Inch To 30" Inch |
Tensile Strength | Psi – 75000 , MPa – 515 |
Melting Point | 1400 °C (2550 °F) |
ASME A403 WP321 (UNS Number) | S32100 |
Pressure | Class 150 Fitting To Class 600 Fitting |
Density | 7.9 g/cm3 |
Tradename | 321 Fitting And 321H Fitting |
Chemical Chart | SA403 WP321 : Mn (2.0), Si 1.0), P (0.045), C (0.08) etc. SA403 WP321 : Cr (17.00 - 19.00), Si (1.0), S (0.030), Ni (9.00 – 12.00) etc. |
(SA403 WP321) Werkstoff No. | 1.4541 Fittings |
We Manufacturer Different Types Of Pipe Fittings | Elbow (45 And 90 Deg) Fitting/ End Cap Fitting/ Reducer (Concentric And Eccentric) Fitting/ Tee (Equal And Reducing & Lateral) Fitting/ Pipe Bend (45 Deg And 90 Deg) Fitting. |
Standard & Dimensions | ASME B16.11 Fitting/ ASME B16.28 Fitting/ MSS-SP-43 Fitting/ ASME B16.9 Fitting |
Thickness Calculation Online | SCH 10S Fittings To SCH 120 Fittings. |
Density(kg/m3) | 7.9 g/cm3 |
---|
Normal Pipe Size For (NPS) | Outside Daimeter For (O.D.) | Buttweld 90 Deg Elbow | Buttweld 45 Deg Elbow | Buttweld Return 180 Deg Elbow | ||||
---|---|---|---|---|---|---|---|---|
(In Inches) | Buttweld LR Elbow | Buttweld SR Elbow | Buttweld LR Elbow | Buttweld LR Elbow | ||||
(MM/ millimeter) | (Inches/ inch.) | Center to Face (In Inch) | Center to Face (In Inch) | Center to Face (In Inch) | Radius (In Inch) | Center to Center (In Inch) | Back to face (In Inch) | |
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 |
Normal Pipe Size For (NPS) | Outside Daimeter For (O.D.) | ASME/ANSI B16.9 BW End Cap | ASME/ANSI B16.9 BW Straight Tee | ASME/ANSI B16.9 BW Straight Cross | ASME B16.9 BW Stub Ends | |||
---|---|---|---|---|---|---|---|---|
(Inches/ inch.) | (MM/ millimeter) | (Inch.) | Length (Inch.) | Center to End (Inch.) | Center to End (Inch.) | Lap Diameter (Inch.) | Long Length (Inch.) | Short Length (Inch.) |
1/2 | 21.3 | 0.840 | 1 | 1 | – | 1 3/8 | 3 | 2 |
3/4 | 26.7 | 1.050 | 1 | 1 1/8 | – | 1 11/16 | 3 | 2 |
1 | 33.4 | 1.315 | 1 1/2 | 1 1/2 | 1 1/2 | 2 | 4 | 2 |
1 1/4 | 42.2 | 1.660 | 1 1/2 | 1 7/8 | 1 7/8 | 2 1/2 | 4 | 2 |
1 1/2 | 48.3 | 1.900 | 1 1/2 | 2 1/4 | 2 1/4 | 2 7/8 | 4 | 2 |
2 | 60.3 | 2.375 | 1 1/2 | 2 1/2 | 2 1/2 | 3 5/8 | 6 | 2 1/2 |
2 1/2 | 73.0 | 2.875 | 1 1/2 | 3 | 3 | 4 1/8 | 6 | 2 1/2 |
3 | 88.9 | 3.500 | 2 | 3 3/8 | 3 3/8 | 5 | 6 | 2 1/2 |
3 1/2 | 101.6 | 4.000 | 2 1/2 | 3 3/4 | 3 3/4 | 5 1/2 | 6 | 3 |
4 | 114.3 | 4.500 | 2 1/2 | 4 1/8 | 4 1/8 | 6 3/16 | 6 | 3 |
5 | 141.3 | 5.563 | 3 | 4 7/8 | 4 7/8 | 7 5/16 | 8 | 3 |
6 | 168.3 | 6.625 | 3 1/2 | 5 5/8 | 5 5/8 | 8 1/2 | 8 | 3 1/2 |
8 | 219.1 | 8.625 | 4 | 7 | 7 | 10 5/8 | 8 | 4 |
10 | 273.1 | 10.750 | 5 | 8 1/2 | 8 1/2 | 12 3/4 | 10 | 5 |
12 | 323.9 | 12.750 | 6 | 10 | 10 | 15 | 10 | 6 |
Modules of Elasticity (annealed)2-psi | |
---|---|
in tension (E) | 28 x 106 |
SA 403 WP 321H Elbow
A403 WP321 Reducing Tee
SS 321H High Pressure Reducer
Werkstoff No. 1.4541 End Cap
UNS S32100 Stub End
SA403 WP 321 Pipe Bend
ASTM A403 Wp 321 Stainless Steel Pipe Plug
321 Stainless Steel Union
Stainless Steel 321 Pipe Nipple
SS 321 Half Coupling
Stainless Steel 321H Bushing
ASME SA403 WP321 Street Elbow
Mean Co-eff of Thermal Expansion (µm/m/°C) | |
---|---|
at 68 – 212°F | at 68 – 1832°F |
9.2 | 20.5 |
NPS Of Pipe Cap | O.D. (Outside Daimeter) Of D | Length Of (H) | Length Of (H1) |
1/2 | 21.3 | 25 | 25 |
3/4 | 26.7 | 25 | 25 |
1 | 33.4 | 38 | 38 |
1.1/4 | 42.2 | 38 | 38 |
1.1/2 | 48.3 | 38 | 38 |
2 | 60.3 | 38 | 44 |
2.1/2 | 73 | 38 | 51 |
3 | 88.9 | 51 | 64 |
3.1/2 | 101.6 | 64 | 76 |
4 | 114.3 | 64 | 76 |
5 | 141.3 | 76 | 89 |
6 | 168.3 | 89 | 102 |
8 | 219.1 | 102 | 127 |
10 | 273 | 127 | 152 |
12 | 323.8 | 152 | 178 |
14 | 355.6 | 165 | 191 |
16 | 406.4 | 178 | 203 |
18 | 457 | 203 | 229 |
20 | 508 | 229 | 254 |
22 | 559 | 254 | 254 |
24 | 610 | 267 | 305 |
26 | 660 | 267 | … |
28 | 711 | 267 | … |
30 | 762 | 267 | … |
32 | 813 | 267 | … |
34 | 864 | 237 | … |
36 | 914 | 267 | … |
38 | 965 | 305 | … |
40 | 1016 | 305 | … |
42 | 1067 | 305 | … |
44 | 1118 | 343 | … |
46 | 1168 | 343 | … |
48 | 1219 | 343 | … |
Normal Pipe Size For (NPS) | O.D. For (Outside Daimeter) of barrel | Length Of (F) | Radius Of(R) | Diameter Of (G) | ||
---|---|---|---|---|---|---|
(Min.) | (Max.) | ASME B16.9 Long Pattern | ASME B16.9 Short Pattern | |||
1/2″ | 20.5 | 22.8 | 76 | 51 | 3 | 35 |
3/4″ | 25.9 | 28.1 | 76 | 51 | 3 | 43 |
1″ | 32.6 | 35.0 | 102 | 51 | 3 | 51 |
1 1/4″ | 41.4 | 43.6 | 102 | 51 | 5 | 64 |
1 1/2″ | 47.5 | 49.9 | 102 | 51 | 6 | 74 |
2″ | 59.5 | 62.4 | 152 | 64 | 8 | 92 |
2 1/2″ | 72.2 | 75.3 | 152 | 64 | 8 | 105 |
3″ | 88.1 | 91.3 | 152 | 64 | 10 | 127 |
3 1/2″ | 100.8 | 104.0 | 152 | 76 | 10 | 140 |
4″ | 113.5 | 116.7 | 152 | 76 | 11 | 157 |
5″ | 140.5 | 144.3 | 203 | 76 | 11 | 186 |
6″ | 167.5 | 171.3 | 203 | 89 | 13 | 216 |
8″ | 218.3 | 222.1 | 203 | 102 | 13 | 270 |
10″ | 272.3 | 277.2 | 254 | 127 | 13 | 324 |
12″ | 323.1 | 328.0 | 254 | 152 | 13 | 381 |
14″ | 354.8 | 359.9 | 305 | 152 | 13 | 413 |
16″ | 405.6 | 411.0 | 305 | 152 | 13 | 470 |
18″ | 456.0 | 462.0 | 305 | 152 | 13 | 533 |
20″ | 507.0 | 514.0 | 305 | 152 | 13 | 584 |
22″ | 558.0 | 565.0 | 305 | 152 | 13 | 641 |
24″ | 609.0 | 616.0 | 305 | 152 | 13 | 692 |
Normal Size Of Pipe | Outside Dai Of (D) | 90 degree (Long Radius) Center-to-End (A) | 45 degree (Long Radius) Center-to-End (B) | 90 degree (3D) Center-to-End (A) | 45 degree (3D) Center-to-End (B) |
1/2 | 21.3 | 38 | 16 | – | – |
3/4 | 26.7 | 38 | 19 | 57 | 24 |
1 | 33.4 | 38 | 22 | 76 | 31 |
1¼ | 42.2 | 48 | 25 | 95 | 39 |
1½ | 48.3 | 57 | 29 | 114 | 47 |
2 | 60.3 | 76 | 35 | 152 | 63 |
2½ | 73 | 95 | 44 | 190 | 79 |
3 | 88.9 | 114 | 51 | 229 | 95 |
3½ | 101.6 | 133 | 57 | 267 | 111 |
4 | 114.3 | 152 | 64 | 305 | 127 |
5 | 141.3 | 190 | 79 | 381 | 157 |
6 | 168.3 | 229 | 95 | 457 | 189 |
8 | 219.1 | 305 | 127 | 610 | 252 |
10 | 273 | 381 | 159 | 762 | 316 |
12 | 323.8 | 457 | 190 | 914 | 378 |
14 | 355.6 | 533 | 222 | 1067 | 441 |
16 | 406.4 | 610 | 254 | 1219 | 505 |
18 | 457 | 686 | 286 | 1372 | 568 |
20 | 508 | 762 | 318 | 1524 | 632 |
22 | 559 | 838 | 343 | 1676 | 694 |
24 | 610 | 914 | 381 | 1829 | 757 |
26 | 660 | 991 | 406 | 1981 | 821 |
28 | 711 | 1067 | 438 | 2134 | 883 |
30 | 762 | 1143 | 470 | 2286 | 964 |
32 | 813 | 1219 | 502 | 2438 | 1010 |
34 | 864 | 1295 | 533 | 2591 | 1073 |
36 | 914 | 1372 | 565 | 2743 | 1135 |
38 | 965 | 1448 | 600 | 2896 | 1200 |
40 | 1016 | 1524 | 632 | 3048 | 1264 |
42 | 1067 | 1600 | 660 | 3200 | 1326 |
44 | 1118 | 1676 | 695 | 3353 | 1389 |
46 | 1168 | 1753 | 727 | 3505 | 1453 |
48 | 1219 | 1829 | 759 | 3658 | 1516 |
Stainless Steel 321 Fittings
Saudi Arabia (KSA), Brazil, South Africa, Kuwait
Stainless Steel 321 Pipe Fittings
Australia, Turkey, Egypt, Nigeria, UK, Belgium
321 Stainless Steel Pipe Fittings
Spain, Mexico, Hong Kong, Oman, Poland, Japan
Stainless Steel 321 Buttweld Fittings
Singapore, Iran, Chile, Italy, Canada, China
SS 321 Seamless Fittings
Europe, United Kingdom -UK, UAE, Malaysia
321 SS Fittings
Philippines, Dammam -KSA, Indonesia
ASTM A403 WP321 Pipe Fittings
Qatar, France, Thailand, Europe
ASME SA403 WP321H Elbow
Bangladesh, USA, Germany, Finland
RCD Reiso Code | BIG Ø | SMALL Ø | Hight (H) MM | Theoretical Weight In KG (Kilogram) | ||||
---|---|---|---|---|---|---|---|---|
(DN) | (D) MM | Thickness Of (S) In MM. | (DN) | (D) MM | Thickness Of (S) MM | |||
27 21 | 3/4 | 26.9 | 2.3 | 1/2 | 21.3 | 2.0 | 38 | 0.08 |
33 21 | 1 | 33.7 | 2.6 | 1/2 | 21.3 | 2.0 | 50 | 0.09 |
33 27 | 3/4 | 26.9 | 2.3 | 0.09 | ||||
42 21 | 1"1/4 | 42.4 | 2.6 | 1/2 | 21.3 | 2.0 | 50 | 0.12 |
42 27 | 3/4 | 26.9 | 2.3 | 0.13 | ||||
42 33 | 1 | 33.7 | 2.6 | 0.14 | ||||
*48 21 | 1"1/2 | 48.3 | 2.6 | 1/2 | 21.3 | 2.0 | 64 | 0.18 |
48 27 | 3/4 | 26.9 | 2.3 | 0.19 | ||||
48 33 | 1 | 33.7 | 2.6 | 0.20 | ||||
48 42 | 1"1/4 | 42.4 | 2.6 | 0.20 | ||||
60 27 | 2 | 60.3 | 2.9 | 3/4 | 26.9 | 2.3 | 76 | 0.30 |
60 33 | 1 | 33.7 | 2.6 | 0.31 | ||||
60 42 | 1"1/4 | 42.4 | 2.6 | 0.32 | ||||
60 48 | 1"1/2 | 48.3 | 2.6 | 0.33 | ||||
76 33 | 2"1/2 | 76.1 | 2.9 | 1 | 33.7 | 2.6 | 90 | 0.40 |
76 42 | 1"1/4 | 42.4 | 2.6 | 0.47 | ||||
76 48 | 1"1/2 | 48.3 | 2.6 | 0.48 | ||||
76 60 | 2 | 60.3 | 2.6 | 0.49 | ||||
89 42 | 3 | 88.9 | 3.2 | 1"1/4 | 42.4 | 2.6 | 90 | 0.55 |
89 48 | 1"1/2 | 48.3 | 2.6 | 0.61 | ||||
89 60 | 2 | 60.3 | 2.9 | 0.62 | ||||
89 76 | 2"1/2 | 76.1 | 2.9 | 0.63 | ||||
114 48 | 4 | 114.3 | 3.6 | 1"1/2 | 48.3 | 2.6 | 100 | 0.85 |
114 60 | 2 | 60.3 | 2.9 | 0.98 | ||||
114 76 | 2"1/2 | 76.1 | 2.9 | 1.00 | ||||
114 89 | 3 | 88.9 | 3.2 | 1.02 | ||||
139 60 | 5 | 139.7 | 4.0 | 2 | 60.3 | 2.9 | 127 | 1.60 |
139 76 | 2"1/2 | 76.1 | 2.9 | 1.70 | ||||
139 89 | 3 | 88.9 | 3.2 | 1.74 | ||||
139 114 | 4 | 114.3 | 3.6 | 1.76 | ||||
*168 76 | 6 | 168.3 | 4.5 | 2"1/2 | 76.1 | 2.9 | 140 | 2.60 |
168 89 | 3 | 88.9 | 3.2 | 2.70 | ||||
168 114 | 4 | 114.3 | 3.6 | 2.82 | ||||
168 139 | 5 | 139.7 | 4.0 | 2.94 | ||||
219 114 | 8 | 219.1 | 6.3 | 4 | 114.3 | 3.6 | 152 | 5.03 |
219 139 | 5 | 139.7 | 4.0 | 5.12 | ||||
219 168 | 6 | 168.3 | 4.5 | 5.18 | ||||
*273 114 | 10 | 273.0 | 6.3 | 4 | 114.3 | 3.6 | 178 | 7.00 |
*273 139 | 5 | 139.7 | 4.0 | 7.20 | ||||
273 168 | 6 | 168.3 | 4.5 | 7.40 | ||||
273 219 | 8 | 219.1 | 6.3 | 7.55 | ||||
323 168 | 12 | 323.9 | 7.1 | 6 | 168.3 | 4.5 | 203 | 11.00 |
323 219 | 8 | 219.1 | 6.3 | 11.10 | ||||
323 273 | 10 | 273 | 6.3 | 11.20 |
NPS Of Equal Tee | Outside Daimeter (O.D.) at bevel | Center-to-End | |
---|---|---|---|
(C) Run | (M) Outlet | ||
1/2" | 21.3 | 25 | 25 |
3/4" | 26.7 | 29 | 29 |
1" | 33.4 | 38 | 38 |
1 1/4" | 42.2 | 48 | 48 |
1 1/2" | 48.3 | 57 | 57 |
2" | 60.3 | 64 | 64 |
2 1/2" | 73.0 | 76 | 76 |
3" | 88.9 | 86 | 86 |
3 1/2" | 101.6 | 95 | 95 |
4" | 114.3 | 105 | 105 |
5" | 141.3 | 124 | 124 |
6" | 168.3 | 143 | 143 |
8" | 219.1 | 178 | 178 |
10" | 273.0 | 216 | 216 |
12" | 323.8 | 254 | 254 |
14" | 355.6 | 279 | 279 |
16" | 406.4 | 305 | 305 |
18" | 457.0 | 343 | 343 |
20" | 508.0 | 381 | 381 |
22" | 559.0 | 419 | 419 |
24" | 610.0 | 432 | 432 |
Tolerance Of Stainless Steel 321 Pipe Fittings | |||||||
All Type Of Buttweld Fittings | 45 deg & 90 deg elbows | 180 Degree Returns | |||||
Normal Size Of Pipe (NPS) | Outside Daimeter (O.D.) at Bevel | I.D. (Inside Daimeter) at End | Thickness Of Wall (WT) t / t1 | Center to End Daimeter A-B-C-M | Center to Center Daimeter (O) | Back to Face Daimeter (K) | Align- ment of Ends (U) |
1/2 a 2 1/2 | 1 | 0,8 | Not | 2 | 7 | 7 | 1 |
3 a 3 1/2 | 1 | 1,6 | less | 2 | 7 | 7 | 1 |
4 | +2 -1 | 1,6 | than | 2 | 7 | 7 | 1 |
5 a 6 | +3 -1 | 1,6 | 87,50% | 2 | 7 | 7 | 1 |
8 | 2 | 1,6 | of nominal | 2 | 7 | 7 | 1 |
10 | +4 -3 | 3,2 | tickness | 2 | 7 | 7 | 2 |
12 a 18 | +4 -3 | 3,2 | 3 | 10 | 7 | 2 | |
20 a 24 | +6 -5 | 4,8 | 3 | 10 | 7 | 2 | |
26 a 30 | +7 -5 | 4,8 | 3 | - | - | - | - |
32 a 48 | +7 -5 | 4,8 | 5 | - | - | - | - |
Density | Yield Strength (0.2%Offset) | Elongation | Melting Point | Tensile Strength |
7.9 g/cm3 | Psi – 30000 , MPa – 205 | 35 % | 1400 °C (2550 °F) | Psi – 75000 , MPa – 515 |
O.D. (Outside Daimeter) And I.D. (Inside Daimeter) | Equivalent List | Diameter Of Nominal Pipe | Threads Size In Inches |
5/16 | 0.313 | 1/16 | 27 |
13/32 | 0.405 | 1/8 | 27 |
35/64 | 0.540 | 1/4 | 18 |
43/64 | 0.675 | 3/8 | 18 |
27/32 | 0.840 | 1/2 | 14 |
1-3/64 | 1.050 | 3/4 | 14 |
1-5/16 | 1.315 | 1 | 11-1/2 |
1-21/32 | 1.660 | 1-1/4 | 11-1/2 |
1-29/32 | 1.900 | 1-1/2 | 11-1/2 |
2-3/8 | 2.375 | 2 | 11-1/2 |
2-7/8 | 2.875 | 2-1/2 | 8 |
3-1/2 | 3.500 | 3 | 8 |
4 | 4.000 | 3-1/2 | 8 |
4-1/2 | 4.500 | 4 | 8 |
STANDARD | JIS | EN | WERKSTOFF NR. | UNS |
Stainless Steel 321 Fittings | SUS 321 | X6CrNiTi18-10 | 1.4541 | S32100 |
Stainless Steel 321H Buttweld Fittings | SUS 321H | X12CrNiTi18-9 | 1.4878 | S32109 |
Elec Resistivity(nΩ.m) | 740 |
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