Kalikund Steel & Engineering Company (KSEC) is a leading manufacturer, supplier, and distributor of AISI 4130 Long Sweep 45 degree elbow. We manufacture AISI 4130 elbows like AISI 4130 Long Sweep 90 degree elbow, AISI 4130 Long Sweep 45 degree elbow, AISI 4130 Short Sweep 90 degree elbow, and AISI 4130 Short Sweep 45 degree elbow and guarantee high quality of all types of elbows. A long sweep elbow is a device which is made up of a large radius which are mainly used for high pressure applications like manufacturing of Choke & Kill manifolds including Control Panel, Mud Manifolds, and Cement Manifolds, manufacturing of Mud / Gas Separators, production of Pipe Line End Terminations and Manifold Equipment’s and Oil & Gas and Oil Exploration industries.
AISI 4130 Long Sweep 45 degree elbow is designed in such a way that the direction of the flow is 45 Degree through the pipe. This elbow comes in a full size range of 2” to 6” including the other sizes as per customer request. Our AISI 4130 Long Sweep 45 degree is used in applications such as Well Head Equipments, Christmas Tree Equipments, Oil & Gas, Oil Exploration, High Pressure Jobs, Drilling Equipments and so on. At Kalikund Steel & Engineering Company we keep experimenting with newer technology and upgrade time and again to ensure high quality products.
Dimensions : ASME/ANSI B16.9, ASME B16.28, MSS-SP-43
Size : 1", 2", 3", 4", 5", 6", 8", 3.5" OD, 4.5" OD, 5.5" OD and as per client design
Type : Seamless
Thickness :Schedule 80, XS, 120, 160, XXS, higher thickness as per client requirement.
Pressure :7.5K, 10K, 15K, 22.5K and more as per client drawing and requirement.
Delivery Condition : Annealed, Normalized, Stress Relieved, Quenched & Tempered.
Product Specification Level (PSL) : PSL 1, PSL 2, PSL 3.
Supplementary Requirement : NACE MR0175 / MR0103 ISO 3183 / NACE TM0284 YS - MIN 85,000, UTS - 1,10,000 WITHSTANDING 15,000 PRESSURE.
| STANDARD | UNS | WERKSTOFF NR. | AFNOR | EN | JIS | BS | GOST |
| AISI 4130 | G41300 | 1.7218 | - | 25CrMo4 | JIS G4105 | BS 970 | - |
| Grade | Ni | C | Mo | Mn | Si | Fe | Cu | S | P | Cr | AISI 4130 | 0.50 max | 0.28-0.33 | 0.15-0.25 | 0.40-0.60 | 0.15-0.35 | 97.3-98.22 | - | 0.025 MAX | 0.035 MAX | 0.80-1.10 |
| Density | Melting Point | Yield Strength (0.2%Offset) | Tensile Strength | Elongation |
| 0.28 | 2580 | 460 MPa | 560 MPa | 20 % |
AISI 4130 long Sweep 45 Deg Elbow
Alloy Steel 4130 long Sweep 45 Deg Elbow
ANSI B16.9 4130 long Sweep 45 Deg Elbow
| NB | A | B | C | D | E | WEIGHT (KG) |
| 2” XXS | 8.00 | 6.00 | 1.50 | 2.375 | 3.50 | 9 |
| 3” XXS | 8.00 | 6.00 | 2.30 | 3.50 | 4.50 | 15 |
| 4” XXS | 11.00 | 8.25 | 3.15 | 4.50 | 5.50 | 29 |
| 5” XXS | 11.50 | 9.50 | 4.06 | 5.56 | 6.63 | 38 |
| 6” XXS | 13.69 | 12.00 | 4.90 | 6.625 | 8.00 | 72 |
| 5.5” OD x 3.0” ID | 11.50 | 9.50 | 3.06 | 5.50 | 6.63 | 43 |
| 6.75” OD x 5.0” ID | 13.69 | 12.00 | 5.00 | 6.75 | 8.00 | 72 |
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