ʻO ka ʻīpuka puka moana
He aha ka Puka Puka
Kiwi puka wai kai he ʻāpana hāmama a pani ʻia paha. ʻO ka ʻaoʻao o ka neʻe ʻana o ka ʻīpuka e kū pololei i ka ʻaoʻao o ka wai. Hiki ke wehe ʻia a pani piha ʻia nā ʻīpuka puka, ʻaʻole hiki ke hoʻoponopono a hoʻopaʻa ʻia paha. ʻO ka mea maʻamau, e hana ʻia ka ʻili o ka hoʻopaʻa ʻana ma nā ʻīpuka puka i nā mea metala i mea e hoʻonui ai i ke kūpaʻa ʻana, e like me ka 1Cr13, STL6, kiwi puka kila kuhiliʻole, etc. Ma muli o ke ʻano o ka ʻīpuka, ua hoʻokaʻawale ʻia i nā ʻīpuka paʻa a me ka elastic.
Kiola i ka hao puka kiwikā hana ʻia me ka hao hao, ke kila hoolei, a me ke keleawe. He kūpono ia no nā noi e koi ana i ke kahe haʻahaʻa haʻahaʻa a me ka haʻahaʻa haʻahaʻa haʻahaʻa, a me paipu anawaena nui no ka wai kai, ka wai maʻemaʻe, ka ʻaila hinu, a me ka ʻaila hinu.
Ke kūʻai aku nei kā mākou mau ʻano ʻano kiwi puka moana
Kiwi puka kila wedge
He kūpono kūpono kēia hana, hoʻopaʻa hilinaʻi, hana maikaʻi loa a me ke ʻano nani. Hana ʻia ka valve clack a me ka sealing surface o ka noho valve ma ka hoʻoheheʻe hou ʻana i ka hao-based alloy a i ʻole Stellite cobalt-based alloy, ʻo ia hoʻi ke kūpaʻa ʻana, ke kūpaʻa kiʻekiʻe a me ka corrosion, he lōʻihi ke ola lawelawe.
ʻO nā ʻāpana o ka ʻīpuka puka moku
inoa | Kino, pāpale, pale | Kōpae | anei i | noho | apo apo sila Puke | hāʻawe |
nā pono | WCB ZG1Cr18Ni9Ti ZG1Cr18Ni12Mo2Ti ZGCr5Mo | 2Cr13 304,316 Cr5Mo | 2Cr1,304, 316, 25Cr2MoV | 25, 304, 316 | 304 Moena i uhi ʻia | graphite hikiwawe i hooikaikaia |
Wedge steel uwila puka valve
Kiwi puka moku ʻano pahi
ʻO kēia hana he wafer, flange direct knife-type gate valve, ʻaʻohe paʻa ʻana o ka lua; ʻO ke kumu valve ka piʻi ʻana o ke koʻokoʻo, ʻaʻohe piʻi aʻe a me ka U-type sealing structure, ʻo ia hoʻi me ka sila palupalu a me ka sila paʻakikī, a hilinaʻi ka sila. He pōkole kona lōʻihi a me ke kaumaha māmā, i hiki ke hoʻokomo maʻalahi. He kūpono kēia hana no nā ʻoihana hana pepa. ʻO ka lua lanahu, ka wai ʻōpala, ka lepo, ka hana ʻana i ke kō a me ka slag, a me nā mea ʻē aʻe nā ʻano hoʻokele: ka hana lima, ka pahu bevel, ka ea a hoʻohuoi mana, Etc.
ʻO nā ʻāpana o ka ʻīpuka puka pahi
Ke kino a me ka uhi | Pāpā pāpaʻi | Kukuna Valve | ʻIli sila |
Ke kila kila, ke kila kalapona, ka hao hina hina | ʻO ke kila kalapona, ke kila kila | Kukuna Valve | ʻO ka Rubber, ka ptfe, ke kila kuhiliʻole, ka paʻa paʻa |
Kiwi puka wili hao hao
- Piʻi lāʻau kiwi puka puka wili hao
- kumu piʻi ʻole kiwi puka puka wili hao
He kūpono kēia hana no nā paipu a me nā mea hana o ka wai a me ke kinoea medium, i hoʻohana ʻia no ka hoʻopili ʻana a me ka ʻoki ʻana.
Hoʻohana nui ʻia kēia ʻīpuka pā hao hao no ka pani ʻana i ka paipu, ʻaʻole i kaupalena ʻia kona kau ʻana ma ke kuhikuhi kahe. No ka mea, lawe ʻia ke ʻano hoʻoili i ka mana, no laila hiki ke hoʻoili ʻia kahi torque nui aʻe i ka wā e hāpai ana, i mea e hoʻomāmā nui ai i ka ikaika o ka wehe ʻana a me ka pani ʻana.
Parane hana nui
ʻO ke kaomi inoa (MPa) | 1.0 | 1.6 |
Ka wela kūpono (℃) | ||
Medium pili | ʻO ka wai, ka aila, ke kinoea a me nā mea ʻaʻohe corrosive | |
mea waiwai nui | Hao hoolei hina, keleawe, kila kalapona i uhiia i ka chrome, kila kuhilihi, Teflon | |
Hana maʻamau | GB / T12232-89 | |
Hae hoʻāʻo | GB / T13927-92 | |
Pehea e hana ai ka ʻīpuka puka
He ʻīpuka koʻikoʻi ko nā ʻīpuka moana a he kino pahu pahu. I ka wā pani ʻana, hoʻopaʻa ka ʻaoʻao o ka ʻaoʻao o ka ʻaoʻao, alakaʻi, a pale i ka kowali.
Aia nā lola trapezoidal ma ka ʻaoʻao haʻahaʻa o ke kumu valve, nā milo liʻiliʻi ma ka ʻaoʻao luna, a me ka poʻohiwi kū i waenakonu. I loko o ka ʻīpuka, hui ka milo luna me ka hōʻailona wehe a pani ʻana, a ʻo ka milo haʻahaʻa e hui pū me ka hua huinaha. Ke hoʻohuli ʻia ka huila lima. Ma muli o ke kaohi ʻana o ka poʻohiwi waena, ʻaʻole hiki ke hoʻoneʻe ʻia ke kumu valve i luna a i lalo. ʻO ka puka puka wehe a pani paha ʻo ke ala waena, hoʻoneʻe ʻia ka pā ʻīpuka i luna a i lalo ma ke kumu o ka valve e ka nut square.
Nā hiʻohiʻona o Marine Flanged Gate Valve
- E like me ka hoʻolālā ʻana, ua uhi piha ʻia ka ʻili o ka ʻīpuka flange me ka ʻeleʻele kiʻekiʻe, e hopena i ka hiki ke kiʻekiʻe o ka valve, ke ola lōʻihi, a me ka leakage.
- Ma ka lalo o ke kino valve, ʻo ka non-groove kahi kūʻē kūloko liʻiliʻi, e pale ana i ka leakage wai a me ka hōʻiliʻili lepo.
- ʻO ka pīpī ʻana i ka lua o ke kino valve e pale i ka corrosion a me ka incrustation ma hope o ka hoʻohana lōʻihi ʻana, e pale ana i ka pollution lua, no laila ʻo ia ka mālama ʻana i ke kaiapuni a me ka hana pollution-free.
- ʻAʻole pono e hoʻokuʻu ʻia ka gatevalve mai kahi paipu i hoʻohana ʻia, ʻae mālama pūnaewele wikiwiki.
- He maʻalahi ka hoʻouka ʻana. Me ke kūpono no nā wahi i hoʻopaʻa ʻia, hoʻohana nui ʻia ia no nā meaʻai, lāʻau lapaʻau, hana paipu, hoʻolālā, a me ke kaua ahi, etc., a mahalo nui ʻia e nā mea hoʻohana.
Pōmaikaʻi o kā mākou ʻīpuka Waapa
- Ma ka hoʻolei ʻana i nā blanks me ka pololei kiʻekiʻe, nā liʻiliʻi liʻiliʻi, a me ka maikaʻi o ka hiʻohiʻona maikaʻi, akā me ka loaʻa ʻana o kahi ʻano kūloko kūloko a me ka metallography maikaʻi, hiki ke hoʻonui ʻia ke ola lawelawe o kahi valve.
- Ke hoʻohana nei i nā lako hana kiʻekiʻe, e hōʻoia i ka hoʻopaʻa ʻana o ka valve sealing i ka pololei me ka hoʻopau kihi a me nā koi o ka hui sila.
- Nā lako hui holomua, a maikaʻi nā limahana. Hoʻāʻo ʻia nā sila kaomi ma mua o ka haʻalele ʻana i ka hale hana no ka hana a me ka maikaʻi.
- Loaʻa i nā kiwi puka nā mea maikaʻi ma mua o nā kiwi honua: ka liʻiliʻi, ka lōʻihi o ka hui pōkole ma waena lapalapa, haʻahaʻa kahe kū'ē o ka waena, a me ka hoʻonoho kuhikuhi 'aʻole i kaupalena 'ia.
ʻO ka hopena, ʻaʻole hiki ke hoʻopili ʻia nā kaomi kiʻekiʻe i ka ʻili hoʻopaʻa ma waena o ka pā ʻīpuka a me ka noho valve i loko o ka valve puka no ka mea paʻakikī ke hana a maʻalahi ke komo.
Manaʻo ʻōlelo koke ma ka pūnaewele
E ka makamaka, hiki iā ʻoe ke hoʻouna i kāu koi koʻikoʻi ma ka pūnaewele, e hoʻopili koke kā mākou limahana iā ʻoe. Inā he nīnau kāu, e nīnau i kā mākou mea kūʻai aku ma o ke kamaʻilio pūnaewele a i ʻole kelepona i ka manawa kūpono. Mahalo iā ʻoe no kāu noi ma ka pūnaewele.
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