Long Stubends
Sunmach is one of the leading Long Stubends manufacturer company.
This product is available in various forms and size. We also offer custom-made Long Stubends that has been widely appreciated by our clients. The main application areas of these Stubends are petroleum, metallurgy, shipbuilding and construction industry and also applicable in gas plants, power plants and chemical plants.
Nickel Alloy - Up to 12"½ NB & Thickness up to Sch XXS
Stainless Steel - Up to 24"½ NB & Thickness up to Sch XXS
Structure - ERW & Seamless
Manufacturing Standard - ASTM
Dimensional Standard - ASME / ANSI B 16.9
| Type | Grade |
| Nickel Long Stubends | 200 & 201 |
| Monel Long Stubends | 400, R-405 & K-500 |
| Inconel Long Stubends | 600, 601, 625 & 718 |
| Incoloy Long Stubends | 800, 800H, 800HT, 825, 925 & DS |
| Hastelloy Long Stubends | B-2, B-3, C-22, C-276 & X |
| Duplex Long Stubends | 2205 / 31803 |
| Super Duplex Long Stubends | SAF 2507, Zeron 100 & Ferralium 255 |
| Alloy 20 Long Stubends | Alloy 20 / Carpenter 20 |
| 904L Long Stubends | 904L |
| 254 SMO Long Stubends | 254 SMO |
| Titanium Long Stubends | Gr.2 & Gr.5 |
| Nitronic Long Stubends | 30, 50, 60 |
| Stainless Steel Long Stubends | 300 Series |
Environment
Safety
CSR