pāpale wiliwili ʻia ke kila kila ʻole

ʻO ka wehewehe pōkole:

He loea ʻo JLPV i ka hoʻomohala ʻana a me ka hana ʻana i ka pāpale welded butt steel.Hoʻopuka nui ka ʻoihana i nā mea hoʻopili paipu hoʻoheheʻe ʻana i ka ʻoihana i hana ʻia me ka austenitic stainless steel, duplex steel a me super duplex steel.


Huahana Huahana

Huahana Huahana

Huahana Huahana

ʻO ke kiʻi anuanu kekahi o lākou a kaulana ʻia ma muli o ke kumu kūʻai haʻahaʻa a me ke kiʻekiʻe o ka pololei.Kaʻina hana hoʻokomo: ʻO ke kaʻina hana kuʻekuʻe kuʻekuʻe kila 180° e pili ana i ka wiliwili, ka pili milo, a me ka hoʻopili ʻana.ʻO ka ʻenehana welding ka mea kaulana loa o kēia mau mea.Hiki ke hoʻohana ʻia nā pili flange a i ʻole nā ​​kumu kumu inā makemake ʻia nā koi kiʻekiʻe, ka wela kiʻekiʻe, a i ʻole ke sila kiʻekiʻe.Hoʻohana: Hoʻohana pinepine ʻia nā kuʻekuʻe 180 ° kuʻekuʻe kila kila i nā ʻōnaehana pipeline i ka ʻaila, kemika, lāʻau lapaʻau, kinoea maoli, meaʻai, a me nā ʻoihana ʻē aʻe.Hoʻohana ʻia lākou e hoʻololi i ke ala kahe a me ke kihi o ka pipeline, e hana i ka ʻōnaehana pipeline i piha, palekana, a paʻa.Hiki iā lākou ke pale i ka ikaika longitudinal a me ka ikaika torsional.Ke kaʻina hana: Hoʻohana pinepine ʻia ke kaha kiʻi anuanu, forging, casting, intermediate frequency heating, a me nā kaʻina hana ʻē aʻe i ka hana ʻana i nā pāpale kuʻi kuʻihao.Hiki ke hoʻomaikaʻi ʻia ka pololei o ka pāpale paipu a me ka maikaʻi o ka ʻili me ka hoʻohana ʻana i kekahi o kēia mau kaʻina hana, ke ala kiʻi anu.Mea: 304 kila kuhiliʻole, 316 kuhiliʻole kila, 321 kuhiliʻole kila, a me nā ʻano ʻē aʻe o ke kila kuhili ʻole e hoʻohana pinepine ʻia no nā pāpale wili kuʻi.Hiki ke koho ʻia ka mea kūpono ma muli o nā koi o kekahi mau noi no ka mea ʻokoʻa nā mea like ʻole i nā ʻano kemika a me nā ʻano kino.Nā kikoʻī a me nā kūlana: Hoʻokumu pinepine ʻia nā ʻōlelo kikoʻī a me nā maʻamau e like me nā koi o ka mea kūʻai aku a i ʻole nā ​​kūlana honua.Aia kekahi mau laʻana o nā maʻamau maʻamau me ANSI B16.9 a me ASME B16.11.ʻO ka maʻamau, pili nā kikoʻī i nā mea e like me ke anawaena paipu, ka mānoanoa o ka paia, a me ka mānoanoa.Hoʻolālā hoʻonohonoho Hoʻokomo pinepine ʻia nā pāpale paipu kuʻekuʻe kila kila ma ka wiliwili, ka pili milo, a i ʻole ka hoʻopili ʻana.Hoʻohana maʻamau ʻia nā pili flange a i ʻole nā ​​kumu kumu no nā ʻōnaehana paipu e hana ana i nā kaomi kiʻekiʻe a i ʻole nā ​​wela.Hoʻohana: No ka hoʻopaʻa ʻana i kahi ʻaoʻao o ka pipeline a hoʻoponopono i ke kahe o ka media pipeline, hoʻohana pinepine ʻia nā pāpale kuʻi kila kila i nā ʻōnaehana pipeline i ka kemika, ka ʻaila, ke kinoea maoli, ka lāʻau lapaʻau, ka meaʻai, a me nā ʻoihana ʻē aʻe.Eia kekahi, he mea koʻikoʻi ia no ka wehe, pani ʻana a me ka hoʻololi ʻana i nā pipeline.

Kūlana hoʻolālā

1.NPS:DN15-DN3000, 1/2"-120"
2. Ka helu mānoanoa: SCH5-SCHXXS
3. Kūlana: EN, DIN, JIS, GOST, BS, GB
4.Material:
①Sila ʻole: 31254, 904/L, 347/H, 317/L, 310S, 309, 316Ti, 321/H, 304/L, 304H, 316/L, 316H

②DP Steel: UNS S31803, S32205, S32750, S32760

③Ke kila kila: N04400, N08800, N08810, N08811, N08825, N08020, N08031, N06600, N06625, N08926, N08031, N10276


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