Nā huahana
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DN600 WCB OS&Y Piʻi ʻana o ke kumu puka valve
ʻO ka WCB cast steel gate valve ka mea maʻamau ka paʻakikī paʻakikī o ka gate valve, ʻo A105 ka mea hana, ʻoi aku ka maikaʻi o ka ductility o ke kila i hoʻolei ʻia a me ka ikaika kiʻekiʻe (ʻo ia hoʻi, ʻoi aku ka pale ʻana i ke kaomi). ʻOi aku ka maʻalahi o ke kaʻina hana hoʻolei o ke kila i hoʻolei ʻia a emi iki ka maʻalahi o ka hoʻolei ʻana i nā hemahema e like me nā blisters, pehu, nā māwae, a pēlā aku.
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Kino Lug Piha o ka Pepeiao Valve
ʻO kēia kino kiwikā pepeke DN300 PN10 i hana piha ʻia me ka hao ductile, a no ka noho hope palupalu hiki ke pani ʻia.
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ʻO ka lima o ka kiwikā pulelehua hao hoʻolei ʻia
ʻO ka hao hoʻolei ductile ʻO ka valve butterfly kekahi o nā valves butterfly maʻamau a hoʻohana nui ʻia o kā mākou mea, a hoʻohana pinepine mākou i ka lima e wehe a pani i ka valve butterfly ma lalo o DN250. Ma ZFA Valve, loaʻa iā mākou kahi ākea o nā lima i loaʻa i nā mea like ʻole a me nā kumukūʻai. no kā mākou mea kūʻai aku e koho ai, e like me nā lima hao i hoʻolei ʻia, nā lima kila a me nā nā lima alumini.
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Kiwikā Puka o ka Pahi Lug DI PN10/16 Class150
ʻO ke kino DI ʻano ʻūmiʻi ʻO ka kiwikā puka pahi kekahi o nā kiwikā puka pahi hoʻokele waiwai a pono loa. ʻO nā ʻāpana nui o ka kiwikā puka pahi, ʻo ia ke kino kiwikā, ka puka pahi, ka noho, ka hoʻopaʻa ʻana a me ke koʻokoʻo kiwikā. Ma muli o nā pono, loaʻa iā mākou nā kiwikā puka pahi piʻi a me nā kiwikā puka pahi ʻaʻole holoi ʻia.
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ʻO ka Ductile Cast Iron Rubber Flap Check Valve
ʻO ke kiwikā nānā flap laholio i haku ʻia me ke kino kiwikā, ka uhi kiwikā a me ka disc laholio.W Hiki iā ʻoe ke koho i ka hao hoʻolei a i ʻole ka hao ductile no ke kino valve a me ka bonnet.TʻO ka disc valve mākou e hoʻohana pinepine ai i ka uhi kila + laholio.THe kūpono loa kāna valve no ka hoʻolako wai a me ka ʻōnaehana hoʻokahe wai a hiki ke hoʻokomo ʻia ma ka puka wai o ka pamu wai e pale aku i ke kahe hope a me ka hōʻino ʻana o ka hāmare wai i ka pamu.
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ʻO ka Ductile Iron SS304 SS316 Non-return Swing Check Valve
Hoʻohana ʻia nā kiwikā nānā hoʻihoʻi ʻole i loko o nā paipu ma lalo o ke kaomi ma waena o 1.6-42.0. ʻO ka mahana hana ma waena o -46 ℃ -570 ℃. Hoʻohana nui ʻia lākou i nā ʻoihana e like me ka ʻaila, kemika, nā lāʻau lapaʻau a me ka hana mana e pale ai i ke kahe hope o ka medium.AA i ka manawa like, hiki i ka mea valve ke WCB, CF8, WC6, DI a me nā mea ʻē aʻe.
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150LB 300LB WCB Cast Steel Gate Valve
ʻO ka kiwikā puka kila WCB ka kiwikā puka sila paʻakikī maʻamau, ʻoi aku ka haʻahaʻa o ke kumukūʻai ma mua o CF8, akā maikaʻi loa ka hana, hiki iā mākou ke hana DN50-DN600 e like me nā koi o ka mea kūʻai aku. Hiki ke piʻi ka pae kaomi mai ka papa 150-papa 900. kūpono no ka wai, ka ʻaila a me ke kinoea, ka mahu a me nā mea pāpaho ʻē aʻe.
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Kiwikā Pōpō Lana ʻAno Flange Kila Kila
ʻAʻohe ʻau paʻa o ka valve pōpō, i ʻike ʻia ʻo ka valve pōpō lana. ʻElua mau sila noho o ka valve pōpō lana i loko o ke kino valve, e hoʻopaʻa ana i kahi pōpō ma waena o lākou, he lua ma waena o ka pōpō, ʻo ke anawaena o ka lua ma waena ua like ia me ke anawaena o loko o ka paipu, i kapa ʻia ʻo ka valve pōpō piha; ʻoi aku ka liʻiliʻi o ke anawaena o ka lua ma mua o ke anawaena o loko o ka paipu, i kapa ʻia ʻo ka valve pōpō anawaena haʻahaʻa.
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Kiwikā kinipōpō kila i hoʻopaʻa piha ʻia
ʻO ke kiwikā poepoe kila i hoʻopaʻa piha ʻia he kiwikā maʻamau loa ia, ʻo kona hiʻohiʻona nui, no ka mea ua hoʻopaʻa ʻia ka poepoe a me ke kino kiwikā i hoʻokahi ʻāpana, ʻaʻole maʻalahi ka kiwikā e hana i ka leakage i ka wā e hoʻohana ai. Hana nui ʻia ia me ke kino kiwikā, ka poepoe, ke kumu, ka noho, ka gasket a pēlā aku. Hoʻopili ʻia ke kumu i ka huila lima kiwikā ma o ka poepoe, a hoʻohuli ʻia ka huila lima e hoʻohuli i ka poepoe e wehe a pani i ka kiwikā. ʻOkoʻa nā mea hana e like me ka hoʻohana ʻana o nā ʻano kaiapuni like ʻole, nā mea pāpaho, a pēlā aku, ʻo ke kila kalapona, ke kila kila, ke kila huila, ke kila hoʻolei, a pēlā aku.
