Da sauri b2 bututu lanƙwasa a duk maida hankali da yanayin zafi
Asme B16.9 Radius ELbows, dogon radius na rage ganyen, dogon gizameni, karfin gwiwa, madaidaiciya tsallake: 1 \ / 2 "-48"
Bakin karfe masu taimako
Astm A234 ya haɗa da babyless da welded bututun bututun ƙarfe, bututun ƙarfe mara nauyi suna nufin bututun da aka sanya daga bututun ƙarfe mara kyau da bututu mara ƙarfe. Sabili da haka, welded karfe gwangwani sun hada da dace da albarkatun kasa daga bututun ƙarfe na welded.
Incoloy 800H PIP bututu Elbows kuma aka yi amfani dashi don aikace-aikace kamar rigar goge da kuma matsakaicin matsakaiciyar wuta
Asme b16.49 30 ¡¡ 45} 40¡Ã 40¡Ã 60¡Ã 90. / 8 "-12
Astm A234 ya haɗa da yi wa parbon na carbon karfe da alloy karfe gini na Astm B16.9, MSS-SP-93, da Mss-SP-97. da sauransu
Koyaya, titanium zai iya rasa ƙarfinsa a yanayin zafi mafi girma fiye da 430? C saboda ba wuya kamar manyan sily.
1-4 inch bakin karfe bututun ƙarfe npt mata elbows s 904l sun dace don haɗin bututu