Nūhou Huahana
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E mālama i ka hana ʻana i ka valve.
ʻO ke kaʻina o ka hana ʻana i ka valve ʻo ia ke kaʻina o ka nānā ʻana a me ka mālama ʻana i ka valve. Eia naʻe, pono e mālama ʻia nā mea i lalo i ka wā e hana ai i ka valve. ①Kiʻekiʻe wela wela. Ke piʻi ka mahana ma luna o 200 ° C, hoʻomehana ʻia nā bolts a elongated, kahi maʻalahi e m ...Heluhelu hou aku -
ʻO ka pilina ma waena o nā kikoʻī o DN, Φ a me iniha.
He aha ka "inihi": ʻO ka ʻīniha (") kahi ʻāpana kikoʻī maʻamau no ka ʻōnaehana ʻAmelika, e like me nā paipu kila, nā ʻili, nā flanges, nā kuʻekuʻe, nā pamu, nā kī, a me nā mea ʻē aʻe, e like me ka kikoʻī he 10″. ʻO nā ʻīniha (ʻīniha, hoʻopau ʻia e like me ka in.) ʻo ia ka manamana lima ma ka ʻōlelo Holani, a ʻo hoʻokahi ʻīniha ka lōʻihi o ka manamana nui...Heluhelu hou aku -
ʻO ke ʻano hoʻāʻo kaomi no nā kiwi ʻoihana.
Ma mua o ka hoʻokomo ʻia ʻana o ka valve, pono e hana ʻia ka hoʻāʻo ikaika o ka valve a me ka hoʻopaʻa ʻana i ka valve sealing ma ka pahu hoʻāʻo hydraulic valve. ʻO 20% o nā pahu haʻahaʻa haʻahaʻa e nānā pono ʻia, a pono e nānā ʻia ka 100% inā ʻaʻole kūpono lākou; 100% o waena a me kiʻekiʻe-press valve shou...Heluhelu hou aku -
Pehea e koho ai i ke kino kiwi no ka kiwipepa noho Rubber
E ʻike ʻoe i ke kino valve ma waena o nā flanges paipu i kona paʻa ʻana i nā ʻāpana valve. ʻO ke kino o ka valve he metala a hana ʻia mai ke kila kalapona, ke kila kila, ka titanium alloy, ka nickel alloy, a i ʻole ke keleawe alumini. ʻO nā mea a pau koe wale nō ka carbon stell i kūpono no nā kaiapuni corrosive. Ka...Heluhelu hou aku -
ʻO ka lawelawe maʻamau Vs High-Performance Butterfly Valves: He aha ka ʻokoʻa?
ʻO kēia ʻano valve butterfly ka maʻamau a puni no nā noi hana maʻamau. Hiki iā ʻoe ke hoʻohana ia mau mea no nā noi e pili ana i ka ea, ka mahu, ka wai a me nā wai a me nā kinoea ʻē aʻe. Wehe a pani ʻia nā kiwi lele lele lawelawe maʻamau me kahi 10-posi...Heluhelu hou aku -
Ka hoʻohālikelike ʻana o ka valve puka a me ka valve butterfly
ʻO nā pōmaikaʻi o ka puka pāpaʻi 1. Hiki iā lākou ke hāʻawi i kahi kahe ʻole ʻole i ke kūlana haʻahaʻa loa no laila he liʻiliʻi ka poho puʻe. 2. He bi-directional lākou a ʻae i nā kahe laina like ʻole. 3.ʻAʻole koe i koe i loko o nā paipu. 4.Gate kiwikā hiki ke kū i kiʻekiʻe puʻe hoʻohālikelike i ka butterfly valves 5.It preve ...Heluhelu hou aku -
Pehea e hoʻokomo ai i nā ʻōpepa Butterfly.
E hoʻomaʻemaʻe i ka pipeline o nā mea haumia a pau. E hoʻoholo i ke kuhikuhi o ka wai, ʻo ka torque e like me ke kahe ʻana i loko o ka diski ke hoʻohua i ka torque kiʻekiʻe aʻe ma mua o ke kahe ʻana i ka ʻaoʻao kumu o ka disc.Heluhelu hou aku -
ʻO nā kiwi kīpē: ʻokoʻa ma waena o Wafer a me Lug
ʻAno Wafer + Māmā + ʻoi aku ka maʻalahi + Hoʻokomo maʻalahi - Pono nā flanges paipu - ʻoi aku ka paʻakikī o ke kikowaena - ʻAʻole kūpono e like me ka valve hopena I ke ʻano o ka valve butterfly ʻano Wafer, he annular ke kino me kekahi mau puka kikowaena ʻole. ʻElua mau ʻano Wafer a ʻehā ʻē aʻe. ʻO ka flange ...Heluhelu hou aku -
No ke aha e hoʻohana ai i nā ʻūlū Butterfly i kāu noi?
ʻO ke koho ʻana i nā kiwi pepeke ma luna o nā ʻano kīwī hoʻokele ʻē aʻe, e like me nā kiwi pōpō, nā kiwi pinch, nā kiwi kino angle, nā kiwi honua, nā kiwi piston noho kihi, a me nā kiwi kino angle, he nui nā pono. 1. He mea maʻalahi a me ka wikiwiki o ka weheʻana i nā valves Butterfly. He 90° ka hoʻololi ʻana o ka lima pro...Heluhelu hou aku -
ʻO ka pahu lele lele no ka mākeke Desalination wai kai
Ma nā wahi he nui o ka honua, ua pau ka desalination i mea waiwai, ua lilo ia i mea pono. ʻO ka nele i ka wai inu ka mea ʻole. ʻO 1 ka mea e hoʻopilikia i ke olakino ma nā wahi me ka mālama ʻole ʻana i ka wai, a hoʻokahi o ka poʻe ʻeono ma ka honua holoʻokoʻa ʻaʻole i loaʻa i ka wai inu palekana. ʻO ka hoʻomehana honua ke kumu o ka dro...Heluhelu hou aku -
ʻO nā ʻūhā Butterfly noho kūpaʻa: ʻokoʻa ma waena o Wafer a me Lug
+ ʻOi aku ka māmā + ʻoi aku ka liʻiliʻi + hoʻokomo maʻalahi - Pono nā flanges paipu - ʻoi aku ka paʻakikī o ke kikowaena - ʻAʻole kūpono e like me ka valve hopena I ke ʻano o ka pahu lele lele ʻano Wafer, he annular ke kino me kekahi mau puka kikowaena ʻole. Kekahi Wa...Heluhelu hou aku -
Ma mua o ka hoʻopaʻa ʻana i ke kauoha o ka valve butterfly, he aha kā mākou e ʻike ai
I ka hiki ʻana mai i ka honua o nā pahu lele lele, ʻaʻole i hana like nā mea hana a pau. Nui nā ʻokoʻa ma waena o nā kaʻina hana a me nā mea hana ponoʻī e hoʻololi nui i nā kikoʻī a me nā hiki. No ka hoʻomākaukau pono ʻana no ka hana ʻana i kahi koho, kahi mea kūʻai aku ...Heluhelu hou aku
