ʻO ka hao hao CT20 ʻili ʻole TP304 1.4301/1.4307 ASME B16.5 EN1092-1 Lōʻihi kuʻihao ʻāʻī Flange

ʻO ka wehewehe pōkole:

Huahana: Long Welding Neck Flange
Nui: DN15-DN1200
Paʻi: Papa 150 #, 300 #, 600 #, 900 #, 1500 #, 2500 #; PN6, PN10, PN16, PN25, PN40, PN63, PN100
ʻO ke ala hoʻohui: hoʻohui hoʻohui
Mea: Carbon Steel A105 Q235B CT20;Stainless Steel 304 316 321 1.4301/1.4307 TP304
Kūlana: ASME B16.5,EN 1092-1
Hoʻohana: Hoʻohana pinepine ia i nā ʻōnaehana pipeline ma lalo o ke kiʻekiʻe o ka mahana a me nā kūlana kiʻekiʻe, e like me ka ʻoihana kemika, ka ʻaila, ke kinoea maoli, ka mana uila a me nā māla ʻē aʻe.

Huahana Huahana

Hoʻopili ʻia a me ka hoʻouna ʻana

Nā pono

Nā lawelawe

FAQ

Huahana Huahana

ʻO ka ASME B16.5 a me EN 1092-1 nā kūlana honuapili flange, i hoʻokumu ʻia e ka American Society of Mechanical Engineers (ASME) a ​​me ka European Committee for Standardization (CEN).ʻO ka ʻāʻī welding flange he ʻano kikoʻī o ka pilina flange ma kēia mau kūlana ʻelua.

Kūlana:

ASME B16.5: ʻO nā kikoʻī maʻamau no nā flange a me nā pili flange i hoʻomohala ʻia e ka American Society of Mechanical Engineers (ASME), me nā ʻano like ʻole o nā pili flange.
EN 1092-1: ʻEulopa no nā flanges a me nā pili flange i hoʻomohala ʻia e ke Kōmike ʻEulopa no Standardization (CEN), i hoʻohana ʻia no nā kikoʻī flange ma ka ʻāina ʻEulopa.

Nui:

Hōʻike ʻia nā ʻāpana o nā flanges welded neck long neck e like me nā papa kaomi ʻokoʻa a me nā kūlana dimension ma nā kūlana ASME B16.5 a me EN 1092-1.Hoʻokomo pinepine ʻia nā ana i ke anawaena o waho, ka anawaena o loko, ke anawaena o ka ʻāʻī, ke anawaena o ka puka wili, ka helu o nā puka wili a me ka pitch puka o ka flange.

Hoʻohui a me nā mea waiwai:

ʻO ka mea o ka lōʻihiʻāʻī wiliwili ʻāʻīhiki ke kohoʻia e like me nā koi o ka papahana.ʻO nā mea maʻamau e pili ana i nā metala likeʻole a me nā'āpana, e like me ke kila kila, ke kila kalapona, ke alumini alumini, a me nā mea'ē aʻe.

Nā hiʻohiʻona:

1. Kākoʻo a me ka ikaika: Hāʻawi ka ʻāʻī lōʻihi i ke kākoʻo a me ka ikaika hou no nā noi kiʻekiʻe a me ke kiʻekiʻe wela.
2. He wahi pili nui: ʻO ka flange neck long neck he wahi pili nui, e kōkua ana i ka hoʻokō ʻana i ka sila hilinaʻi.
3. Hoʻonohonoho pololei: Hiki ke hoʻohanaʻia ka'ā'ī no ka hoʻonohonoho a me ke kākoʻo o ka pipeline e hōʻoia i ka pololei a me ka paʻa o ka pilina.

Nā pono a me nā pōʻino:

Pōmaikaʻi:
1. He kūpono no ke kaomi kiʻekiʻe a me ka wela wela.
2. Hāʻawi i ke kākoʻo hou a me ka ikaika.
3. He nui ka wahi pili a he hana hoʻopaʻa maikaʻi.

Nā hemahema:
1. Ma muli o nā palena waiwai, hiki ke hoʻopili ʻia e ka corrosion a i ʻole ka wela kiʻekiʻe ma lalo o kekahi mau kūlana kūikawā.
2. He kiʻekiʻe paha ke kumukūʻai o ka hana ʻana a me ka hoʻokomo ʻana, ʻoi aku ka nui o nā māka kiʻekiʻe a me nā flanges nui.

Noi:

Ua kūpono nā ʻāʻī weld neck long neck no ke kaomi kiʻekiʻe a me nā noi wela e koi ana i ke kākoʻo ikaika a me ke kūlana, e like me:
1. ʻOihana Kemika
2. Kahua aila a me ke kinoea
3. ʻOihana mana

He aha nā mea i kūpono no:

ʻAi ʻāʻī lōʻihi kuʻiʻo flangeskūpono no nā ʻano pili paipu like ʻole, hoʻohana maʻamau i nā hopena paipu a i ʻole nā ​​​​wahi pili nui.

He aha nā papahana maʻamau i:

Loaʻa pinepine ʻia nā flanges wili ʻāʻī lōʻihi i nā papahana ʻenekinia e koi ana i ka ikaika kiʻekiʻe, ke kaomi kiʻekiʻe a me nā hiki wela kiʻekiʻe, e like me:
1. ʻO nā mea hana ʻaila a me nā mea kanu kemika
2. Nā mea kanu wela
3. Nā mea kanu fertilizer a me nā mea hana kemika

I ka hopena, ʻo ka ʻāʻī lōʻihi kuʻekuʻe wāwae i ka maʻamau ASME B16.5 EN1092-1 he mea hoʻohui flange kūpono no ke kiʻekiʻe kiʻekiʻe a me nā wahi wela kiʻekiʻe.I ke koho ʻana a me ka hoʻohana ʻana i kēia ʻano flange, pono e hana i kahi koho kūpono e like me nā pono o nā papahana kikoʻī, nā kūlana ʻenekinia a me nā koi kaiapuni.


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    1. ʻOihana hana.
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    1. Hiki iā mākou ke hōʻoia i ka mea maikaʻi loa e like me ka ʻōlelo pili.
    2. Hana ʻia ka hoʻāʻo ʻana ma kēlā me kēia mea kūpono ma mua o ka lawe ʻana.
    3. Hoʻopili ʻia nā ʻāpana āpau no ka hoʻouna ʻana.
    4. Hoʻohālikelike ʻia ka haku mele ʻana me nā kūlana honua a me ke kūlana kaiapuni.

    A) Pehea e loaʻa ai iaʻu nā kikoʻī hou aku e pili ana i kāu huahana?
    Hiki iā ʻoe ke hoʻouna i leka uila i kā mākou leka uila.E hāʻawi mākou i ka papa inoa a me nā kiʻi o kā mākou huahana no kāu kuhikuhi. Hiki iā mākou ke hoʻolako i nā paipu paipu, bolt a me nā nut, gaskets etc. Manaʻo mākou e lilo i mea hoʻolako hoʻonā ʻōnaehana paipu.

    B) Pehea e loaʻa ai iaʻu kekahi mau laʻana?
    Inā makemake ʻoe, e hāʻawi mākou iā ʻoe i nā laʻana no ka manuahi, akā manaʻo ʻia nā mea kūʻai hou e uku i ka uku kikoʻī.

    C) Hāʻawi ʻoe i nā ʻāpana i hoʻopili ʻia?
    ʻAe, hiki iā ʻoe ke hāʻawi iā mākou i nā kaha kiʻi a e hana mākou e like me ia.

    D) I ka ʻāina hea ʻoe i hoʻolako ai i kāu huahana?
    Ua hoʻolako mākou iā Thailand, Kina Taiwan, Vietnam, India, South Africa, Sudan, Peru, Brazil, Trinidad and Tobago, Kuwait, Qatar, Sri Lanka, Pakistan, Romania, France, Spain, Germany, Belgium, Ukraine etc. eia wale nō e hoʻokomo i kā mākou mea kūʻai aku i nā makahiki 5 hou loa.).

    E) ʻAʻole hiki iaʻu ke ʻike i ka waiwai a i ʻole ke hoʻopā ʻana i nā waiwai, pehea wau e hana ai i ka pilikia e pili ana?
    Kūlike kā mākou ʻōnaehana hoʻokele maikaʻi i ka koi o ISO 9001: 2015 i hōʻoia ʻia e DNV.Pono mākou i kāu hilinaʻi.Hiki iā mākou ke ʻae i ke kauoha hoʻokolokolo e hoʻonui i ka hilinaʻi like.

    E kākau i kāu leka ma aneʻi a hoʻouna mai iā mākou