AISI 4130 Long Sweep Tees
Alloy Steel 4130 LS Tees
ANSI B16.9 4130 Long Sweep Tees
Kalikund Steel & Engineering Company (KSEC) is a renowned supplier, manufacturer and distributor of AISI 4130 Long Sweep Tees. We are accredited by our customers for the excellent durability, corrosion resistance of AISI 4130 Long Sweep Tees. The AISI 4130 Long Sweep Tees is famous for its high functionality, robust construction, compact design and size, superior finish and cost effectiveness features. The full range of sizes of AISI 4130 Long sweep Tees is from 2” to 8” with standard pressure ratings of 5K PSI, 10K PSI and 15K PSI. We also offer different sizes as per user requirement. The operating range of AISI 4130 Long Sweep Tee is -46 to + 180 Degree Celsius.
Due to the cryogenic and high temperature resistance and high-pressure environments AISI 4130 Long Sweep Tee is used in the manufacturing of Choke and 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, Oil & Gas and Oil Exploration industries,. The AISI Long Sweep Tee is also applicable in many different areas like Christmas Tree Equipments, Well Test Equipments, Rig Projects, Pipe Line end Manifolds, Pipe Line end Terminations, Subsea Wellhead, Mudline Suspension System, and so many more. Kalikund Steel & Engineering Company (KSEC) strives to ensure a high quality of products and provides best service to its customer. Our products are manufactured with the superior quality raw materials to meet the requirements of our clients.
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 Tees
Alloy Steel 4130 LS Tees
ANSI B16.9 4130 Long Sweep Tees

| NB | A | B | C | D | E | F | WEIGHT (KG) |
| 2” XXS | 15.20 | 8.00 | 8.00 | 1.50 | 2.37 | 4.50 | 40 |
| 3” XXS | 15.20 | 8.00 | 8.00 | 2.30 | 3.50 | 4.50 | 34 |
| 4” XXS | 19.50 | 11.00 | 11.00 | 3.15 | 4.50 | 5.56 | 59 |
| 5” XXS | 23.00 | 12.00 | 12.00 | 4.06 | 5.56 | 6.63 | 86 |
| 6” XXS | 31.70 | 15.00 | 15.00 | 4.90 | 6.63 | 7.75 | 160 |
| 5.5” OD x 3.0” ID | 23.00 | 12.00 | 12.00 | 3.06 | 5.50 | 6.63 | 91 |
| 6.75 OD x 5.00” ID | 31.70 | 15.00 | 15.00 | 5.00 | 6.75 | 7.75 | 16 |
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