What is the difference between a J squared pipe bend and a standard elbow pipe bend?
What are the advantages of using a Carbon steel j pipe bend in a piping system?
J Pipe Bend specification
Bend Type | Sizes | Types |
---|---|---|
J type |
|
|
Outer Diameter | ASME Standard | Surface finishes |
38.0 – 206.0 mm | ASME B31.3 |
|
Test Certificates | Delivery Time | Different Bending methods |
|
7-14 days |
|
Ends | Available Material at Mesta Inc | Wall thickness |
Bevel End / Buttweld |
|
SCH 5 to SCH XXS |
Types of J Pipe Bend
J shaped carbon steel bend
Duplex header j bends
Super duplex j short radius bending
90 degree Inconel long radius j bend
Nickel alloy j squared pipe bend
Stainless steel j pipe bend
Stainless steel j pipe bend dimensions
NPS | Bevel O.D. | Center-to-End | |||
D | C | B | |||
Diameter Nominal | Inches | Ser. B | Ser. A | ||
20 | 3/4 | 25 | 26.9 | 29 | |
200 | 8 | 219 | 219.1 | 178 | |
25 | 1 | 32 | 33.7 | 38 | |
32 | 11/4 | 38 | 42.4 | 48 | |
150 | 6 | 159 | 168.3 | 143 | |
50 | 2 | 57 | 60.3 | 64 | |
65 | 21/2 | 76 | 76.1(73) | 76 | |
80 | 3 | 89 | 88.9 | 86 | |
450 | 18 | 478 | 457.2 | 343 | |
90 | 31/2 | ― | 101.6 | 95 | |
100 | 4 | 108 | 114.3 | 105 | |
500 | 20 | 529 | 508.0 | 381 | |
300 | 12 | 325 | 323.9 | 254 | |
400 | 16 | 426 | 406.4 | 305 | |
600 | 24 | 630 | 610 | 432 | |
700 | 28 | 720 | 711 | 521 | |
950 | 38 | ― | 965 | 711 | |
800 | 32 | 820 | 813 | 597 | |
850 | 34 | ― | 864 | 635 |
J shaped bend radius chart
Standard pipe | . Bauart 5 | Spec | 2,5D | |
---|---|---|---|---|
DN | Dia. [ØD] | CLR | CLR | CLR |
50 | 60,3 | 125 | 151 | |
20 | 26,9 | 110 | 67 | |
65 | 76,1 | 175 | 190 | |
25 | 33,7 | 110 | 84 | |
125 | 139,7 | 330 | 350 | |
32 | 42,4 | 110 | 106 | |
300 | 323,9 | 775 | ||
40 | 48,3 | 110 | 212 | |
200 | 219,1 | 510 | ||
80 | 88,9 | 205 | 222 | |
400 | 406,4 | 970 | ||
100 | 114,3 | 270 | 286 | |
150 | 168,3 | 390 | 421 | |
250 | 273 | 650 | ||
350 | 355,6 | 850 | ||
500 | 508 | 1245 |
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