Kuʻekuʻe lima kila Carbon
ʻO nā kuʻekuʻe lima hao kalapona nā mea metala e hoʻololi i ke ala o ka paipu ma nā paipu kila kalapona.Hoʻopili ʻia nā ʻano hoʻohui a welded.Wahi a ka huina, ʻekolu mau mea maʻamau: 45° a me 90°180°.Eia kekahi, e like me nā pono ʻenekinia, aia pū kekahi i nā kuʻekuʻe kihi ʻē aʻe e like me 60 °.ʻO nā mea kuʻekuʻe he hao, ke kila kila, ke kila kila, ka hao malleable, ke kila kalapona, nā metala non-ferrous a me nā plastic.ʻO nā ala e hoʻopili ai me ka paipu: ʻo ke kuʻi pololei (ʻo ke ala maʻamau) pili flange, ka hoʻoheheʻe wela, ka pilina electrofusion, ka pili threaded a me ka pilina socket, a me nā mea ʻē aʻe. kuʻekuʻe kuʻekuʻe wāwae, kuʻekuʻe kuʻekuʻe, hoʻolei kuʻekuʻe, etc. Nā inoa ʻē aʻe: 90 degere kuʻekuʻe, kuʻe kihi ʻākau, aloha a kulou, etc.
Hoʻokaʻawale mua ʻia ʻo Carbon steel elbow English (Carbon steel elbow) e like me kona radius o curvature, hiki ke hoʻokaʻawale ʻia i ka radius elbow lōʻihi a me ka pōkole radius elbow.ʻO ke kuʻekuʻe radius lōʻihi e pili ana i kona radius o ka curvature e like me 1.5 manawa o ke anawaena o waho o ka paipu, ʻo ia hoʻi, R=1.5D.ʻO ke kuʻekuʻe radius pōkole ʻo ia hoʻi, ua like kona radius o ka curvature me ke anawaena o waho o ka paipu, ʻo ia hoʻi, R=1.0D.(ʻO D ke anawaena o ka kuʻekuʻe lima, ʻo R ka radius o ka curvature. Hiki ke hōʻike ʻia ʻo D ma nā pāpaʻi.) Inā puʻunaue ʻia e ka pae kaomi, aia ma kahi o ʻumikumamāhiku mau ʻano, ua like ia me nā kūlana paipu ʻAmelika, me: Sch5s , Sch10s, Sch10 , Sch20, Sch30, Sch40s, STD, Sch40, Sch60, Sch80s, XS;Sch80, Sch100, Sch120, Sch140, Sch160, XXS, ma waena o ia mau mea i hoʻohana pinepine ʻia ʻo STD a me XS.E like me ka huina o ka kuʻekuʻe, he 45° kuʻekuʻe lima, 90° kuʻekuʻe lima a me 180° kuʻekuʻe lima.Loaʻa nā kūlana hoʻokō GB/T12459-2005, GB/T13401-2005, GB/T10752-1995, HG/T21635-1987, D-GD0219, etc.
10# 20# A3 Q235A 20g Q345B 20G 16Mn ASTM A234 ASTM A105 st37 ASTM A403等
Ma muli o ka maikaʻi o ka hana holoʻokoʻa o nā kuʻekuʻe wāwae, ua hoʻohana nui ʻia lākou i nā papahana kumu e like me ka ʻoihana kemika, ke kūkulu ʻana, ka lako wai, ka wai, ka ʻaila, ka māmā a me ka ʻoihana kaumaha, refrigeration, sanitation, plumbing, fire protection, electric power, aerospace, shipbuilding and pela aku.
