ʻO ka Cryogenic Gate Valve Extended Bonnet no -196 ℃

Wehewehe Pōkole:

ʻO Cryogenic, Gate Valve, bonnet hoʻolōʻihi ʻia, -196 ℃, haʻahaʻa wela, mea hana, hale hana, kumukūʻai, API 602, Solid Wedge, BW, SW, NPT, Flange, bolt bonnet, hoʻēmi i ka bore, piha ka bore, loaʻa nā mea hana F304(L), F316(L), F11, F22, F51, F347, F321, F51, Alloy 20, Monel, Inconel, Hastelloy, Aluminum Bronze a me nā mea hana kūikawā ʻē aʻe. Kaomi mai ka Papa 150LB a i 800LB a i 2500LB, Kina.

E leka uila mai iā mākou

Nā kikoʻī huahana

Nā Lepili Huahana

✧ Wehewehena

ʻO kahi kiwikā puka cryogenic me kahi pāpale i hoʻolōʻihi ʻia i hoʻolālā ʻia e hana i nā mahana haʻahaʻa e like me -196°C i kūkulu pinepine ʻia e kū i ke anuanu loa a mālama i ka hana kūpono i kēlā mau kūlana ʻino. Hoʻohana pinepine ʻia kēia mau kiwikā i nā ʻoihana e like me ka hana ʻana o ke kinoea kūlohelohe liquefied (LNG), ka hana ʻana i ke kinoea ʻoihana, a me nā noi cryogenic ʻē aʻe kahi e pili ana nā mahana haʻahaʻa loa. Hāʻawi ka hoʻolālā pāpale i hoʻolōʻihi ʻia i ka insulation a me ka pale hou no ke kumu kiwikā a me ka hoʻopili ʻana, e pale ana iā lākou mai ka hau ʻana a i ʻole ka lilo ʻana i mea palupalu i kēlā mau mahana haʻahaʻa. Eia kekahi, ʻo nā mea i hoʻohana ʻia i ke kūkulu ʻana o ka kiwikā, e like me nā alloys kūikawā a i ʻole nā plastics haʻahaʻa haʻahaʻa, ua koho ʻia e mālama i ko lākou ikaika a me ka pono i nā wahi cryogenic. He mea nui kēlā mau kiwikā no ka hoʻomalu palekana ʻana i ke kahe o nā wai a me nā kinoea cryogenic, a ke hele nei lākou i ka hoʻāʻo koʻikoʻi e hōʻoia i hiki iā lākou ke lawelawe i nā mahana a me nā kaomi koʻikoʻi.

✧ Nā hiʻohiʻona o ka Cryogenic Gate Valve Extended Bonnet no -196 ℃

1. ʻOi aku ka maʻalahi o ke ʻano ma mua o ka valve puka, a ʻoi aku ka maʻalahi o ka hana ʻana a me ka mālama ʻana.
2. ʻAʻole maʻalahi ka ʻili sila e komo a ʻōpala, a maikaʻi ka hana sila. ʻAʻohe paheʻe pili ma waena o ka disc valve a me ka ʻili sila o ke kino valve i ka wā e wehe ai a pani ʻia, no laila ʻaʻole koʻikoʻi ka ʻaʻahu a me ke ʻōpala, maikaʻi ka hana sila, a lōʻihi ke ola lawelawe.
3. I ka wehe ʻana a me ka pani ʻana, he liʻiliʻi ka hahau o ka diski, no laila ʻoi aku ka liʻiliʻi o ke kiʻekiʻe o ka valve kū ma mua o ka valve puka, akā ʻoi aku ka lōʻihi o ke kūkulu ʻana ma mua o ka valve puka.
4. He nui ka torque wehe a pani ʻana, he paʻakikī ka wehe ʻana a me ka pani ʻana, a he lōʻihi ka manawa wehe a pani ʻana.
5. Nui ke kūpaʻa wai, no ka mea, he ʻino ke kahawai waena i loko o ke kino valve, nui ke kūpaʻa wai, a nui ka hoʻohana ʻana i ka mana.
6. Ke kuhikuhi kahe waena Ke emi ka kaomi PN ma kahi o 16MPa, hoʻohana pinepine ia i ke kahe i mua, a kahe ka waena i luna mai lalo o ka disc valve; ke emi ka kaomi PN ma kahi o 20MPa, hoʻohana pinepine ia i ke kahe kū'ē, a kahe ka waena i lalo mai luna o ka disc valve. No ka hoʻonui ʻana i ka hana o ke sila. Ke hoʻohana ʻia, hiki i ka media valve globe ke kahe wale i hoʻokahi kuhikuhi, a ʻaʻole hiki ke hoʻololi i ke kuhikuhi kahe.
7. Hoʻopau pinepine ʻia ka diski ke wehe piha ʻia.

✧ Nā pono o ka API 602 forged steel gate valve

I ka wā o ke kaʻina hana wehe a pani ʻana o ka valve poepoe kila i hoʻoheheʻe ʻia, no ka mea, ʻoi aku ka liʻiliʻi o ka friction ma waena o ka disc a me ka ʻili sila o ke kino valve ma mua o ka valve puka, he kūpaʻa ia i ke komo ʻana.
He pōkole iki ka wehe ʻana a i ʻole ka pani ʻana o ke kumu valve, a he hana ʻoki hilinaʻi loa ia, a no ka mea ua kūlike ka loli o ka puka noho valve me ka hahau ʻana o ka disc valve, kūpono loa ia no ka hoʻoponopono ʻana i ka nui o ke kahe. No laila, kūpono loa kēia ʻano valve no ka ʻoki ʻana a i ʻole ka hoʻoponopono ʻana a me ka throttling.

✧ Nā palena o ka Cryogenic Gate Valve Extended Bonnet no -196 ℃

Huahana	ʻO ka Cryogenic Gate Valve Extended Bonnet no -196 ℃
Anawaena inoa	NPS 1/2”, 3/4”, 1”, 1 1/2”, 1 3/4” 2”, 3”, 4”
Anawaena inoa	Papa 150, 300, 600, 800, 900, 1500, 2500.
Hoʻopau i ka pilina	BW, SW, NPT, Flanged, BWxSW, BWxNPT, SWxNPT
Hana	Huila lima, Mea hoʻoikaika pneumatic, Mea hoʻoikaika uila, Kumu ʻōlohelohe
Nā Mea Hana	A351 CF8, CF8M, CF3, CF3M, F304, F316, F51, F53, F55, Alloy 20, Monel, Inconel, Hastelloy
ʻAno	ʻO ka wili a me ka ʻauamo o waho (OS&Y), ka bonnet Cryogenic i hoʻolōʻihi ʻia
Hoʻolālā a me ka Mea Hana	API 600, API 623, BS1868, BS 6364, MSS SP -134, API 608, API 6D, ASME B16.34
Maka i ka maka	Mea Hana Kūlana
Hoʻopau i ka pilina	SW (ASME B16.11)
	BW (ASME B16.25)
	NPT (ASME B1.20.1)
	RF, RTJ (ASME B16.5)
Hoʻāʻo a me ka Nānā ʻana	API 598
ʻĒ aʻe	NACE MR-0175, NACE MR-0103, ISO 15848
Loaʻa pū kekahi no kēlā me kēia	PT, UT, RT, MT.

✧ Hana ma hope o ke kūʻai aku

Ma ke ʻano he mea hana a me ka mea hoʻopuka kiwikā kila kila i hoʻoheheʻe ʻia, ke hoʻohiki nei mākou e hāʻawi i nā mea kūʻai aku me ka lawelawe ma hope o ke kūʻai aku kiʻekiʻe, me kēia mau mea:
1. Hāʻawi i ke alakaʻi no ka hoʻohana ʻana i ka huahana a me nā manaʻo mālama.
2. No nā hemahema i hoʻokumu ʻia e nā pilikia maikaʻi o ka huahana, ke hoʻohiki nei mākou e hāʻawi i ke kākoʻo loea a me ka hoʻoponopono pilikia i loko o ka manawa pōkole loa.
3. Ma waho aʻe o nā pohō i hana ʻia e ka hoʻohana maʻamau, hāʻawi mākou i nā lawelawe hoʻoponopono a me ka hoʻololi manuahi.
4. Hoʻohiki mākou e pane koke i nā pono lawelawe mea kūʻai aku i ka wā o ka palapala hoʻokō huahana.
5. Hāʻawi mākou i ke kākoʻo loea lōʻihi, nā lawelawe kūkākūkā pūnaewele a me nā lawelawe hoʻomaʻamaʻa. ʻO kā mākou pahuhopu ka hāʻawi ʻana i nā mea kūʻai aku i ka ʻike lawelawe maikaʻi loa a hoʻolilo i ka ʻike o nā mea kūʻai aku i mea ʻoluʻolu a maʻalahi hoʻi.