Ke ʻimi nei i ka ʻili ma bs4504 flanges? Ua hele mai ʻoe i kahi kūpono! E hāʻawi kēia alakaʻi piha iā ʻoe i nā deets ma nā mea āpau bs4504 – mai nā kikoʻī a me nā kūlana i nā koho hoʻonohonoho. E hopu i ke kīʻaha a e luʻu kākou.

BS4504 FLANGE

He Introduction to bs4504 Flanges

ʻO ka flange bs4504 kahi ʻano o ka flange e kūlike me ka British Standard bs4504. Hōʻike kēia kikoʻī i nā koi no nā flanges paipu kila i ka nui a hiki i 24 ʻīniha/600mm nominal bore.

Hana ʻia nā flanges bs4504 mai ke kalapona i hoʻopaʻa ʻia a i ʻole ke kila kila a hoʻolālā ʻia no ka hoʻohana ʻana i ke kaʻina hana paipu a me nā mea hana i nā ʻoihana e like me:

  • ʻAila a me ke kinoea
  • Kemika a me ka petrochemical
  • Hoʻoulu mana
  • Nā noi ʻoihana maʻamau

Hōʻike ka kikoʻī bs4504 i nā ana, hoʻomanawanui, mea waiwai, helu kaomi, pau ka maka, a me nā hōʻailona no kēia mau flanges. Hōʻike pū ia i nā ʻano hoʻāʻo e hōʻoia i ka maikaʻi.

ʻO nā hiʻohiʻona nui o bs4504 Flanges

Aia kekahi mau hiʻohiʻona nui e hoʻokaʻawale i nā flanges bs4504:

  • Nā mea waiwai – Hana ʻia mai ke kila kalapona a i ʻole ke kila kila. Hiki ke kila kila.
  • Paʻi pālākiō – Loaʻa i nā papa PN6 a PN40.
  • ʻAno maka – ʻO ka maka palahalaha maʻamau (FF) a i ʻole ka maka i hāpai ʻia (RF). ʻO kekahi hui apo (RJ) nā koho.
  • Ke alo – Pono ʻo Spec i nā mīkini i hoʻopau ʻia me ke ʻano serrated a spiral groove.
  • ʻO ka hoʻopaʻa ʻana – Stud, nati, a ʻo nā pūʻulu pahu pahu e hoʻokō pū me bs4504 pū kekahi.

Hele mai kēia mau flanges i nā hoʻopili ʻāʻī slip-on a i ʻole hoʻoheheʻe ʻia e kūpono i nā pono hui paipu like ʻole.

Ka wehewehe ʻana i nā hōʻailona

Pono nā flanges bs4504 e hoʻopaʻa ʻia a hoʻolei ʻia i loko o lākou. Eia ke ano o na kaha:

  • Papa waiwai – e.g. Papa B, Papa C25, etc.
  • Ka helu kaomi – Papa PN (PN6, PN16, etc.)
  • Nui – ʻO ka pahu inoa ma ka mm
  • Ka inoa a ka mea hana paha
  • Ka inoa maʻamau – bs4504

He mea koʻikoʻi ka ʻike pehea e wehewehe ai i kēia mau hōʻailona no ka ʻike pono ʻana a me ke koho ʻana i ka flange.

No ke aha e koho ai bs4504 ʻO nā Flange?

Hāʻawi ʻo bs4504 flanges i nā pōmaikaʻi e hoʻolilo iā lākou i koho kaulana ma nā ʻoihana like ʻole:

  • Laulā nui – Mai ka 15mm a 600mm nominal bore.
  • Kiʻekiʻe puʻe helu – Aia a hiki i PN40.
  • Hoʻolālā paʻa – Hiki ke mālama i nā kūlana kiʻekiʻe a me nā kūlana hana paʻakikī.
  • Nā ana i hoʻohālikelike ʻia – ʻOi aku ka maʻalahi o ka loaʻa ʻana o nā mea pani.
  • moʻokūʻauhau Pelekania – Hoʻoilina ʻoihana hilinaʻi.

No nā mea ʻenekinia a me nā mea kanu mea kanu ma UK a me ʻEulopa, Hāʻawi ka maʻamau bs4504 i kahi hilinaʻi, koho flange kamaʻāina.

I ka wā e hoʻohana ai i nā maʻamau ʻokoʻa

ʻOiai pono i nā kūlana he nui, ʻAʻole ʻo bs4504 flanges wale nō ka pāʻani ma ke kūlanakauhale. Eia kekahi mau manawa ke makemake ʻoe e noʻonoʻo i nā kūlana flange ʻē aʻe:

  • No nā noi haʻahaʻa haʻahaʻa, ua lawa paha kahi flange PN10 mai EN a i ʻole DIN.
  • No ke kiʻekiʻe kiʻekiʻe a i ʻole nā ​​alloy exotic, He koho maikaʻi nā flanges ANSI.
  • No nā nui ma luna o 24”, Hāʻawi nā flanges EN a i ʻole ASME i ka laulā nui.
  • No ka pale ʻana i ka corrosion kūikawā, ʻoi aku ka maikaʻi o nā flanges kila kila e like me ASTM/ASME.

ʻAʻohe flange hoʻokahi-nui-kūpono no kēlā me kēia hiʻohiʻona. ʻO ke koho ʻana i ke kūlana kūpono e pili ana i nā kikoʻī o kāu papahana paipu.

Nā koho hoʻopilikino no bs4504 ʻO nā Flange

ʻO kekahi pono o ka bs4504 flanges ka hiki ke hana i kekahi mau mea, komo:

  • Nā mea waiwai – He kūlana maʻamau ke kila kalapona Papa B, akā ʻaʻole kuʻina, nā kila kila, nickel alloys i loaʻa no ka kūikawā corrosion a me ke ana wela.
  • Ke alo – Mīkini maʻemaʻe hoʻopau maʻamau, aka, he maka a piha paha (ʻaʻohe puʻupuʻu spiral) nā koho i ʻae ʻia.
  • Nā papa kaomi – E hana kekahi mau mea hana i nā papa PN interim e like me PN25 a i ʻole PN35.
  • Nā laulā nui – Hiki ke loaʻa nā flanges ma waho o ka laulā 15-600mm maʻamau.
  • ʻO ka wili kūikawā – Nā pōʻai pōʻai maʻamau a me nā lua flange no nā flanges male maʻamau.

E hana pū me kāu mea hoʻolako e hoʻopili i nā flanges bs4504 i kāu mau koi pololei.

Ke ʻimi nei i kahi mea hoʻolako Flange bs4504

Ke ʻimi nei i nā flanges bs4504 hilinaʻi? Jmet Corp. hoʻopaʻa i kahi ākea ākea o ke kalapona a me ke kila kila bs4504 flanges ma waho o ka papa a hana ʻia i ke kauoha. Me pau 30 makahiki o ka hoao ana ka hāʻawi ʻana i ka bs4504 a me nā ʻano flange ʻē aʻe i nā ʻoihana ma waena o UK a ma waho, hiki iā mākou ke kōkua iā ʻoe e ʻike i nā flanges kūpono no kāu noi.

[E kelepona mai iā mākou i kēia lā] e kūkākūkā i kāu papahana a loaʻa kahi ʻōlelo wikiwiki. Hāʻawi mākou i nā huahana maikaʻi, ʻike loea, a me ka lawelawe mea kūʻai aku stellar. Inā makemake ʻoe i nā flanges bs4504 maʻamau a maʻamau, ma nā ʻāpana liʻiliʻi a i ʻole nā ​​kauoha nui, ua uhi mākou iā ʻoe!

Nā nīnau nīnau e pili ana i nā bs4504 Flanges

Q: He aha nā mea i hana ʻia mai nā flanges bs4504?

A: ʻO ka mea maʻamau maʻamau ʻO ke kila kalapona A/B a i ʻole ke kila kila ʻē aʻe Ka Papa C/D. Hiki ke kila kila no ka pale ʻana i ka corrosion kūikawā.

Q: He aha nā ʻano flanges bs4504 i loaʻa?

A: Paheʻe (SO) a me ka ʻāʻī wiliwili (WN) ʻelua mau ʻano nui. Kekahi socket weld (SW) a hui pu (LJ) hana pū ʻia.

Q: He aha nā ʻano maka e loaʻa iā ʻoe me bs4504 flanges?

A: Maka palahalaha (FF) a hāpai ka maka (RF) he mea maʻamau. Hāʻawi kekahi mau mea hana i ka hui ʻano apo (RTJ) nā maka.

Q: He aha ka nui o ka laulā i uhi ʻia e ka bs4504 maʻamau?

A: ʻO ka nui o ka lua mai 15mm a 600mm (1/2"i ka 24"). Hiki nō hoʻi nā nui maʻamau ma waho o kēia pae.

Q: Pehea ʻoe e ʻike ai i ka papa kaomi o kahi flange bs4504?

A: E kau ʻia ka papa kaomi a i ʻole ka helu PN ma ka flange (e.g. PN16, PN25). Loaʻa nā helu mai PN6 a PN40.

Q: Hiki iā ʻoe ke kiʻi i nā drilling kūikawā a i ʻole hana maʻamau me bs4504 flanges?

A: ʻAe, hiki i nā mea hana ke hāʻawi pinepine i nā pōʻai bolt kūikawā, puka flange, mea waiwai, etc. e kūpono i nā noi maʻamau ʻole.

Ka hopena

Phew, Ua uhi mākou i nā ʻāina he nui ma ka honua ākea o nā flanges bs4504! Eia nā mea nui e lawe ai:

  • ʻO bs4504 kahi maʻamau Pelekane e wehewehe ana i ke kalapona a me ka hao hao paipu flanges mai 15-600mm nui nui..
  • Hāʻawi kēia mau flanges i nā pae kiʻekiʻe kiʻekiʻe / wela a me kahi hoʻolālā maʻamau.
  • Hoʻomaopopo nā māka i ka nui, papa kaomi, mea waiwai, a maʻamau.
  • ʻO nā flanges bs4504 he ʻāpana paipu maʻamau akā ʻaʻole wale ke koho – ʻoi aku ka maikaʻi o nā kūlana ʻē aʻe i kekahi mau noi.
  • Hiki ke hoʻopilikino ʻia ma ka hana ʻana i nā mea, nā alo, nā papa kaomi, a me nā ana.
  • No nā flanges kūlana kiʻekiʻe a i ʻole bs4504 maʻamau, e hoʻokaʻaʻike i ka poʻe akamai ma ʻO Jmet Corp.

Inā he ʻenekinia ʻoe e hoʻolālā ana i kahi mea kanu kaʻina hana hou a i ʻole kahi ʻenehana mālama e pono ai nā flanges pani, Hāʻawi kēia alakaʻi i nā ʻike koʻikoʻi ma ka bs4504 flange koho a hoʻohana. E ʻoluʻolu e e launa me na ninau a i ʻole ke mākaukau ʻoe e kauoha. Ke kū nei kā mākou hui e hāʻawi i nā flanges bs4504 kūpono no kāu papahana paipu.