• nā huahana

Kānana hīnaʻi kila kila no ka mālama ʻana i ka wai ʻino

Hoʻolauna pōkole:

Hoʻohana nui ʻia ma nā paipu no ke kānana ʻana i ka ʻaila a i ʻole nā ​​​​wai ʻē aʻe, no laila e kānana ana i nā haumia mai nā paipu (ma kahi paʻa). ʻOi aku ka nui o ka ʻāpana o kāna mau lua kānana he 2-3 mau manawa ma mua o ka ʻāpana o ka paipu ma o ka lua. Eia kekahi, he ʻokoʻa kona ʻano kānana ma mua o nā kānana ʻē aʻe, i ke ʻano o ka hīnaʻi.


Nā kikoʻī huahana

Kānana hīnaʻi kila kila

ʻIke Huahana
ʻO ke kānana hīnaʻi kila kila he mea kānana paipu kūpono a paʻa hoʻi, hoʻohana nui ʻia e mālama i nā ʻāpana paʻa, nā haumia a me nā mea ʻē aʻe i hoʻokuʻu ʻia i loko o nā wai a i ʻole nā ​​​​kinoea, e pale ana i nā lako hana ma lalo (e like me nā pamu, nā valves, nā mea hana, a me nā mea ʻē aʻe) mai ka haumia a i ʻole ka hōʻino. ʻO kāna ʻāpana koʻikoʻi he hīnaʻi kānana kila kila, nona kahi ʻano paʻa, pololei kānana kiʻekiʻe a me ka hoʻomaʻemaʻe maʻalahi. Hoʻohana nui ʻia ia i nā ʻoihana e like me ka petroleum, ka ʻenekinia kemika, ka mālama ʻana i ka meaʻai a me ka wai.

Nā Hiʻohiʻona Huahana

Mea maikaʻi loa

ʻO ke kila kila e like me 304 a me 316L ka mea nui, he kūpaʻa i ka pala a me ka wela, a kūpono hoʻi no nā kūlana hana koʻikoʻi.

Nā mea sila: ʻO ka nitrile rubber, fluorine rubber, polytetrafluoroethylene (PTFE), a me nā mea ʻē aʻe he koho ia e hoʻokō ai i nā koi o nā ʻano pāpāho like ʻole.

Kānana pono kiʻekiʻe

Hana ʻia ka hīnaʻi kānana me ka ʻupena perforated, ka ʻupena ulana a i ʻole ka ʻupena sintered multi-layer, me kahi ākea o ka pololei o ka kānana (maʻamau 0.5 a 3mm, a hiki ke hoʻopilikino ʻia ka pololei kiʻekiʻe).

ʻO ka hoʻolālā hoʻomanawanui slag nui e hōʻemi ana i ka hoʻomaʻemaʻe pinepine a hoʻomaikaʻi i ka pono o ka hana.

Hoʻolālā kūkulu

Pilina Flange: Ke anawaena flange maʻamau (DN15 - DN500), maʻalahi e hoʻouka a me ka hana sila maikaʻi.

Uhi luna e wehe wikiwiki ana: Ua lako kekahi mau hiʻohiʻona me nā wili wehe wikiwiki a i ʻole nā ​​​​​​hale hinge, e hoʻomaʻalahi i ka hoʻomaʻemaʻe wikiwiki a me ka mālama ʻana.

Puka wai ʻino: Hiki ke hoʻolako ʻia kahi kiwikā wai ʻino ma lalo e hoʻokuʻu i ka lepo me ka ʻole o ka wehe ʻana.

Ka hoʻohana ikaika ʻana

Kaomi hana: ≤1.6MPa (Kumu hoʻohālike kaomi kiʻekiʻe hiki ke hoʻopilikino ʻia).

Mahana hana: -20℃ a i 300℃ (hoʻoponopono ʻia e like me ka mea sila).

Nā mea hoʻopili pili: wai, nā huahana aila, mahu, nā hopena waikawa a me ka alkali, nā mea hoʻopili meaʻai, a pēlā aku.

Nā hiʻohiʻona noi maʻamau

Ke kaʻina hana ʻoihana: E pale i nā lako e like me nā mea hoʻololi wela, nā reactors, a me nā compressors.

Ka mālama ʻana i ka wai: E mālama mua i nā mea haumia e like me ka sediment a me ka welding slag i loko o ka pipeline.

ʻOihana ikehu: Kānana haumia i loko o nā ʻōnaehana kinoea kūlohelohe a me nā wahie.


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