TOBO GROUP
TOBO International Trading(Shanghia)Co.,Ltd Tianda Oil Pipe Co., Ltd
TOBO Pipeline Equipment Co.,Ltd TPCO & TISCO Pipe(Tianjin)Co.,Ltd.
| Place of Origin: | China |
|---|---|
| Brand Name: | TOBO |
| Certification: | SGS/BV/ABS/LR/TUV/DNV/BIS/API/PED |
| Model Number: | ASTM 304 / 316L |
| Minimum Order Quantity: | 1PC |
| Price: | negotiation |
| Packaging Details: | PLY-WOODEN CASE OR PALLET |
| Delivery Time: | 15 work days |
| Payment Terms: | T/T, D/P, D/A, Western Union |
| Supply Ability: | 9800000PCS Per month |
| Product Name: | Stainless Steel Elbow | Standard: | ANSI/ASME , EN, DIN,JIS,GOST Etc. |
|---|---|---|---|
| Type: | Elbow,Tee,Reducer,Cap,Flange,Pipe | Technology: | Forged |
| OD:: | 60.30-610.00mm | Surface Treatment:: | Sand Blasting,Sand Rolling, Sand Blasting |
| Making Method:: | Hot Pushed | ||
| Highlight: | Stainless Steel 90 Degree Elbow,Butt Welding Elbow |
||
Stainless Steel 304 / 316L Pipe Elbows 90Degree LR Mirror Finished
| | |
| 45 degree | 90 degree | 180 degree |
a comparison the thickness of our 8 gauge forged stainless elbows compared to the average exhaust manifold material- 16 gauge 304 tube
cross sectioned tube that was purged to show the exact inner surface of the weld, and zero chance of cracking
Size:
Seamless elbow: 1/2"～24"DN15～DN600
Welding elbow: 6"～72" DN150～DN1800
Wall Thickness :
sch10, sch20, sch30, std, sch40, sch60, xs, sch80, sch100, sch120, sch140, sch160, xxs, sch5s, sch20s, sch40s, sch80s
Max wall thickness: 200mm
Materials
SS304, SS316L
Finishment :
acid clean, line polish, mirror polish, sandblast.
Standards
GB/T12459-2005 GB/T13401-2005 GB/T10752-2005 SH/T3408-1996 SH/T3409-1996
SY/T0609-2006 SY/T0518-2002 SY/T0510-1998
DL/T695-1999 GD2000 GD87-1101
HG/T21635-1987 HG/T21631-1990
ASME B16.9-2007 ASME B16.25-2007
MSS SP 75-2008 MSS SP 43-2008
CSA Z245.11-05-2005
EN10253-1-1999 EN10253-2-2007 EN10253-3-2008 EN10253-4-2008
DIN2605-1-1992 DIN2605-2-1995
BS1640-1-1962 BS1640-2-1962 BS1640-3-1968 BS1640-4-1968 BS1965-1-1963
GOST17375-2001
AFNOR NF A 49-289-1990 AFNOR NF A 49-170-1-1999 AFNOR NF A 49-170-2-2009 AFNOR NF A 49-170-3-2009 AFNOR NF A 49-170-4-2009 ISO3419-1981 ISO5251-1981
JIS B2311-2009 JIS B2312-2009 JIS B2313-2009
Industrial Processes
Bending, squeezing, pressing, forging, machining and more
Industries Served
Our pipe elbows are widely used in many industries, such as power generation, petroleum, natural gas, chemicals, shipbuilding, heating, papermaking, metallurgy and so on.
| NPS | O.D. D | 90 degrees Long Radius Center-to-End A | 45 degrees Long Radius Center-to-End B | 90 degrees 3D Center-to-End A | 45 degrees 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 |
| DIMENSIONAL TOLERANCES - ELBOWS | |||||||
| For all fittings | Elbows 90/45 deg | 180° Returns | |||||
| Nominal Pipe Size (NPS) | Outside Ø at Bevel | Inside Ø at End | Wall Thickness t / t1 | Center to End Dim. A-B-C-M | Center to Center Dim. O | Back to Face Dim. 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 | ..... | ..... | ..... | |
| Angularity Tolerances | ||
| ND | Max off angle | Max off plane |
| Q | P | |
| 1/2 a 4 | 1 | 2 |
| 5 a 8 | 2 | 4 |
| 10 a 12 | 3 | 5 |
| 14 a 16 | 3 | 7 |
| 18 a 24 | 4 | 10 |
| 26 a 30 | 5 | 10 |
| 32 a 42 | 5 | 13 |
| 44 a 48 | 5 | 20 |