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Carbon Steel Tubes | A179, A192, SA210 Gr A1/C, A106 Gr B, A333 Gr3 Gr6 Gr8, A334 Gr3 Gr6 Gr8, 09CrCuSb, DIN 17175 St35.8 St45.8, EN 10216 P195 P235 P265, GB/T3087 Gr10 Gr20, GB/T5310 20G 20MnG, |
Alloy Steel Tubes | A209 T1 T1a,A213 T2 T5 T9 T11 T12 T22 T91,A335 P2 P5 P9 P11 P12 P22 P91,EN 10216-2 13CrMo4-5 10CrMo9-10 15NiCuMoNb5-6-4 |
Stainless Steel Tubes | TP304/304L, TP316/TP316L TP310/310S TP347/TP347H |
Copper Tubes | UNS12200/UNS14200/UNS70600, CuNi70/30, CuNi 90/10 |
Titanium Tubes | B338 Gr 2 |
Studded fin tubes are a type of heat transfer equipment used in various industries, including petrochemical, power generation, and refineries. These tubes are designed to enhance heat transfer efficiency by increasing the surface area available for heat exchanger.
Studded fin tubes consist of a base tube with small studs or fins attached to the outer surface. The studs are typically made of carbon steel, stainless steel, or other corrosion-resistant materials. They are welded or mechanically attached to the base tube at regular intervals.
The studs or fins on the tube increase the surface area, which in turn improves heat transfer. This allows for more efficient cooling or heating of fluids passing through the tubes. The increased surface area also helps to reduce fouling and scaling, as well as improve resistance to erosion and corrosion.
Studded fin tubes are commonly used in applications where there is a need for high heat transfer rates, such as in boilers, heat exchangers, air coolers, and condensers. They are particularly effective in applications involving high-temperature and high-pressure fluids.