Gasar C2000 bututu na ASme SB626 Saukakkun kira na C2000
Duridar thermal Dankali na sauri bututun mai ya fi kyau.
An canza sashen giciye na bututu daga zagaye zuwa m. Saƙonka B3 Gend a cikin samar da bukatar kula da, lokacin da tsarin pipping, lokacin da yake da ƙirar radius ɗin ba ya buƙatar ƙarancin ɗaukar hoto na lanƙwasa don biyan wasu ka'idodi. Asme B16.49 Standardauna Standardaya ta ƙunshi abubuwan hawa da aikace-aikacen bututu (E.G., Asme B31.4, B31.11). Tsarin powing da powing Power suna da buƙatu daban-daban da kayan da bazan dace da ƙuntatawa da masu binciken da aka bayyana a ciki ba, sabili da haka ba a haɗa su cikin wannan matsayin ba. A lafiyayyen B3 PIPE lanƙwasa Pipe Beend shine kalmar da ake kira a cikin bututun a ate ° kashe sigari ¨c wani canji ne ta hanyar bututun. PIPIPE lanƙwasa, sau da yawa da aka sani da ¡° ° ° ° ° Elbows, ¡sukan bambance abubuwan ban sha'awa na musamman wanda ake gani a kan bututun karfe.