Ana amfani da bututu maras sumul a matsayin bututun tushe, kuma bututun da aka kayyade yana jujjuya shi tare da tef ɗin aluminum ko tef ɗin tagulla a ƙarƙashin tashin hankali kuma yana da ƙarfi a saman saman bututun tushe.
Elliptical Finned Tube yana haɗuwa tare da abubuwa daban-daban guda biyu
Core tube abu: carbon karfe, low gami karfe, bakin karfe, tagulla, jan karfe, jan karfe-nickel gami, aluminum tagulla, nickel gami.
Core Tube Material |
Carbon Karfe 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 102123 Gr551 , GB/T5310 20G 20MnG, |
Alloy Karfe 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- |
Bututun Karfe Bakin Karfe | TP304/304L, TP316/TP316L TP310/310S TP347/TP347H |
Bututun Copper | UNS12200/UNS14200/UNS70600, CuNi70/30, CuNi 90/10 |
Titanium Tubes | B338 gr 2 |
Fin abu: aluminum, jan karfe, karfe
1. Aluminum (Alu.1100, Alu.1060)
2. Tagulla.
3. Karfe