Pipa maʻamau a me nā pono paipu-kuʻe lima

An kuʻekuʻe limaua hoʻokomo ʻia ma waena o ʻelua mau lōʻihi o ka paipu (a i ʻole tubing) e ʻae i ka hoʻololi ʻana i ke ala, ʻo ka maʻamau he 90° a i ʻole 45° kihi;22.5° Loaʻa nā kuʻekuʻe lima.Hiki ke hana ʻia nā wēlau no ka hoʻoheheʻe ʻia ʻana o ka ʻōpū, i hoʻopaʻa ʻia (maʻa mau wahine) a i ʻole ke kumu.Ke ʻokoʻa ka nui o nā wēlau, ʻike ʻia ʻo ia he kuʻekuʻe hōʻemi (a i ʻole reducer).

Hoʻokaʻawale ʻia nā kuʻekuʻe e ka hoʻolālā.ʻO ka radius o kahi kuʻe lima lōʻihi (LR) he 1.5 manawa o ke anawaena paipu.Ma kahi kuʻekuʻe lima pōkole (SR), ua like ka radius me ke anawaena paipu.Loaʻa nā kuʻekuʻe he kanaiwa-, 60- a me 45-degere.

ʻO kahi kuʻekuʻe 90-degere, ʻike ʻia hoʻi ʻo "90 bend", "90 ell" a i ʻole "quarter bend", pili koke i ka plastic, ke keleawe, ka hao, ke kila a me ke alakaʻi a hoʻopili ʻia i ka lāʻau me nā ʻili kila kila.Loaʻa nā mea i loaʻa i ke silicone, nā mea hoʻohui i ka hao, ke kila galvanized a me ka nylon.Hoʻohana mua ʻia ia e hoʻopili ai i nā hoses i nā kiwi, nā pā wai a me nā ʻauwai deck.ʻO kahi kuʻekuʻe 45-degere, i ʻike ʻia he "45 bend" a i ʻole "45 ell", i hoʻohana mau ʻia i nā hale hoʻolako wai, meaʻai, kemika a me ka uila ʻenehana ʻenehana pipeline, nā paipu hoʻoheheʻe ea, ka mahiʻai a me ka hana māla a me ka lā- paipu hale ikehu.

Loaʻa ka hapa nui o nā kuʻekuʻe i nā mana pōkole a lōʻihi paha.Loaʻa i nā kuʻekuʻe lima pōkole ka mamao waena-a-hope e like me ka Nominal Pipe Size (NPS) ma nā ʻīniha, a ʻo nā kuʻe lima lōʻihi he 1.5 mau manawa ka NPS ma nā iniha.ʻO nā kuʻekuʻe lima pōkole, loaʻa ākea, hoʻohana maʻamau i nā ʻōnaehana kaomi.

Hoʻohana ʻia nā kuʻekuʻe lima lōʻihi i nā ʻōnaehana hānai ʻumekaumaha haʻahaʻa a me nā noi ʻē aʻe kahi e hopohopo ai ka haʻahaʻa haʻahaʻa a me ka waiho liʻiliʻi o nā mea paʻa i hoʻokomo ʻia.Loaʻa iā lākou i loko o ka acrylonitrile butadiene styrene (ABS plastic), polyvinyl chloride (PVC), chlorinated polyvinyl chloride (CPVC) a me ke keleawe no nā ʻōnaehana DWV, nā ʻōpala a me nā kikowaena kikowaena.

Pipa maʻamau a me nā lako paipu-Tee

Hoʻohana ʻia ka tee, ka paipu maʻamau maʻamau, e hoʻohui (a i ʻole e puʻunaue) i ke kahe wai.Loaʻa ia me nā kumu wili wahine, nā kumu hoʻoheheʻe-weld a i ʻole nā ​​kumu hoʻoheheʻe-weld kū'ē a me kahi puka ʻaoʻao ʻaoʻao wahine.Hiki i nā Tees ke hoʻohui i nā paipu o nā anawaena like ʻole a i ʻole ke hoʻololi i ke ala o ka holo paipu.Loaʻa i nā ʻano mea like ʻole, ka nui a me ka hoʻopau ʻana, hoʻohana ʻia lākou no ka lawe ʻana i nā hui ʻelua-wai.He like a like ʻole paha ka nui o nā kī, me nā kī like ka mea maʻamau.

Pipa ma'amau a me na lako paipu-Union

ʻO kahi hui, e like me ka hoʻopili ʻana, e ʻae i ka wehe pono ʻana o nā paipu no ka mālama ʻana a i ʻole ka hoʻololi ʻana.ʻOiai ʻo ka hui ʻana e pono ai ka hoʻoheheʻe ʻana, ke kūʻai ʻana a i ʻole ka hoʻololi ʻana (nā hoʻohui i hoʻopaʻa ʻia), hiki i kahi hui ke hoʻohui maʻalahi a hemo.ʻEkolu mau ʻāpana: ʻo ka nati, ka hope wahine a me ka hope kāne.Ke hoʻohui ʻia ka ʻaoʻao wahine a me ke kāne, hoʻopaʻa ka nut i ka ami.ʻO nā hui pū kekahi ʻano mea hoʻohui flange.

ʻO nā uniona dielectric, me ka insulation dielectric, hoʻokaʻawale i nā metala like ʻole (e like me ke keleawe a me ke kila galvanized) e pale ai i ka ʻino galvanic.Ke hoʻopili ʻia nā metala ʻelua ʻokoʻa me kahi hoʻonā uila-conductive (he conductive wai ka wai), hana lākou i kahi pākaukau e hoʻohua ana i ka volta e ka electrolysis.I ka pili pono ana o na metala kekahi i kekahi, e nee ana ke au uila mai kekahi a i kekahi;hoʻoheheʻe kēia i kekahi metala, e waiho ana ma luna o kekahi.Hoʻokaʻawale ka hui dielectric i ke ala uila me kahi liner plastik ma waena o kona mau ʻāpana, e kaupalena ana i ka ʻino galvanic.Hiki i nā hui Rotary ke hoʻololi i kekahi o nā ʻāpana i hui ʻia.