Nūhou
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Ke kūkulu ʻia ʻana o ka paipu kila i hoʻopiha ʻia
ʻO ka hapa o ke kolamu kaʻa ka liʻiliʻi a me ka liʻiliʻi o ka weld, ka hale maʻalahi, ʻo ka pedestal i mālama ʻia no ke kīʻaha i hoʻohana pinepine ʻia ma ke kumu o ka lāʻau-type kolamu hoʻokomo wāwae, ʻo ia ka mea maʻalahi manufacturing mea kanu, oiai ke kaumaha mea uuku, lawe a ʻoi aku ka maʻalahi o ka hāpai ʻana, ...Heluhelu hou aku -
Na paipu kila kalapona no ka hooluolu
ʻOkoʻa ke ʻano o ka hoʻoluʻu ʻana i ka paipu kila carbon me ka mea.No ka nui o nā ʻano kila e hoʻohana i ka hoʻoilo kūlohelohe e hoʻokō i nā koi.no kekahi paipu kila kūikawā, i mea e hōʻoia ai i nā koi o ka hoʻonohonoho o ka moku'āina a me nā waiwai kino a me nā mechanical no kekahi ...Heluhelu hou aku -
Paipu kila Alloy
Loaʻa i nā paipu kila kila ka liʻiliʻi o 11% chromium, i hui pinepine ʻia me ka nickel, e pale i ka corrosion.ʻO kekahi mau kila kuhiliʻole, e like me nā kila kulika ferritic he magnetic, aʻo nā mea ʻē aʻe, e like me ka austenitic, he nonmagnetic. ʻO nā kila kūʻē i ka corrosion ua pōkole ʻo CRES.Kekahi mau ...Heluhelu hou aku -
Nā mahana wili
ʻO nā waiwai e pili ana i ka wela ma luna o ke kāʻei Ma hope o ka ʻōwili ʻia ʻana o ke kaula, ua hoʻopaʻa nui ʻia ka wai hoʻoluʻu i loko o ka papa e hoʻololi i ka pae wela o ka wili.Ma lalo o ka nui o ka eutectoid ferrite nucleation a me ka ulu ʻana i ka mahana coiling, ma hope o ka pau ʻana o ka extre ...Heluhelu hou aku -
ʻO ke kila kalapona a me ke kila kila hoʻohālikelike a me nā loina koho
I nā manawa he nui ke koho ʻana o ke kanaka i ke kila ma mua o ke kila kalapona ka nui o kēia mau ʻano.(1) Poor hardenability Carbon steel hoʻohana i ka wai quenching, kona koʻikoʻi quenching anawaena i loko o 15 ~ 20mm, 20mm anawaena oi aku mamua o na hapa, ina paha i ka wai hiki ole ke kinai hardenability...Heluhelu hou aku -
ke kila poepoe a me ke ano anuanu i hanaia i wiliwiliia a me ka hili ole kalapona kila paipu.
Kūlana: ASTM A500 (ASME SA500) Ke kumu nui: ka uila, ka ʻaila, nā hui kemika, ka wela kiʻekiʻe, ke kūpaʻa haʻahaʻa haʻahaʻa, nā ʻōnaehana paipu kūpaʻa-corrosion.ʻO nā huahana nui o ke kila / kila kila: Gr.A;Gr.B;ʻO Gr.C.Nā kikoʻī: OD:10.3-820 mm, mānoanoa pā: 0.8 a 75 mm, L...Heluhelu hou aku