Pipe Fittings – Premium Quality Products by Sanvik Steel
At Sanvik Steel, we are committed to delivering excellence through our range of Buttweld Pipe Fittings, engineered with precision to meet global standards. As a trusted manufacturer and supplier, our fittings are renowned for their dimensional accuracy, high strength, and defect-free performance, making them ideal for critical applications across oil & gas, petrochemicals, power, pharmaceuticals, and more.
Our buttweld fittings are manufactured using top-grade materials, including Stainless Steel, Duplex & Super Duplex Steel, Carbon Steel, Alloy Steel, Nickel Alloys, Titanium, Inconel, Incoloy, Monel, and others—offering robust performance in even the most demanding environments. We offer fittings from ¼" NB to 48" NB, with customization options available to suit your specific engineering requirements.
Why Choose Sanvik Steel?
Whether you're sourcing for high-pressure applications, corrosive environments, or specialized fabrication needs, Sanvik Steel offers buttweld pipe fittings that combine performance, precision, and reliability.
- Uncompromising Quality Standards
- Wide Range of Alloys & Dimensions
- In-House Custom Fabrication
- Timely Deliveries Worldwide
- Compliance with Global Certifications
Pipe Specifications
| Category | Range | Type | Grades / Standards |
|---|---|---|---|
| Stainless & Duplex Steel | 15 NB UP TO 1200 NB in SCH 5S, 10S, 10, 20, 40S, 40, STD, 60, 80S, 80, XS, 100, 120, 140, 160 & XXS | - |
Stainless Steel: ASTM / ASME SA 312 GR. TP
304, 304L, 304H, 309S, 309H, 310S, 310H, 316, 316TI, 316H,
316LN, 317, 317L, 321, 321H, 347, 347H, 904L. ASTM / ASME SA 358 CL 1 & CL 3 GR. 304, 304L, 304H, 309S, 309H, 310S, 310H, 316, 316H, 321, 321H, 347. Duplex Steel: ASTM / ASME SA 790 UNS NO S31803, S32205, S32550, S32750, S32760 |
| Carbon & Alloy Steel | 15 NB UP TO 1200 NB in SCH 5S, 10S, 10, 20, 40S, 40, STD, 60, 80S, 80, XS, 100, 120, 140, 160 & XXS | - |
Carbon Steel: ASTM / ASME A 53 GR. A, B;
ASTM / ASME A106 GR. A, B, C; API 5L GR. B, X42 to X70; ASTM
/ ASME A691 GR. A, B, C Alloy Steel: ASTM / ASME A335 GR. P1, P5, P9, P11, P12, P22, P23, P91; ASTM / ASME A691 GR. P1 CR, 1.25CR, 2.25CR, 5CR, 9CR, 91 |
| Nickel & Copper Alloy | 15 NB UP TO 1200 NB in SCH 5S, 10S, 10, 20, 40S, 40, STD, 60, 80S, 80, XS, 100, 120, 140, 160 & XXS | - |
Nickel Alloys: ASTM / ASME
SB163/165/167/464/517/619/622/626/704/705: Nickel 200 (UNS
2200), 201 (UNS 2201), Monel 400 (UNS 4400), Alloy 20 (UNS
8020), Inconel 600/601/625/825, Hastelloy C276 (UNS
10276) Copper Alloys: ASTM / ASME SB111/466 UNS C10100–C12200, C70600 (90/10), C71500 (70/30) |
| Hastelloy | - | Seamless / ERW / Welded / Fabricated | Hastelloy Seamless & ERW Pipes. Used in: Petrochemical Plants, Oil Refineries, Fertilizer Plants, Sugar Mills, Chemical Plants, Pharmaceuticals, Textile Machinery |
| Inconel | 15 NB UP TO 1200 NB in SCH 5S, 10S, 10, 20, 40S, 40, STD, 60, 80S, 80, XS, 100, 120, 140, 160 & XXS | - | Inconel 600, 601, 625, 625LCF, 686, 718, 800, 825, X-750 |
| Incoloy | - | Seamless / ERW / Welded / Fabricated | Incoloy 800, 825, 925, A-286, DS |
| Monel | - | Seamless / ERW / Welded / Fabricated | Hot Dipped Galvanized, Epoxy & FBE Coating, Electro Polish, Draw & Expansion |
| Titanium | 15 NB UP TO 600 NB in SCH 5S, 10S, 10, 20, 40S, 40, STD, 60, 80S, 80, XS, 100, 120, 140, 160 | - | Grade 1, 2, 3, 4, 5, 7, 9, 23 |
| Tantalum | 15 NB UP TO 1200 NB in SCH 5S to XXS | - | 15 NB UP TO 1500 NB in 150 LBS to 2500 LBS; Available with NACE MR 01-75 |
