Nā mea waiwai

ʻO ka hoʻopiʻi ʻana i ka paipu wili ʻole ʻia ʻo ke kaʻina o ka ʻōwili a me ka hohola ʻana i ka mānoanoa pā like ʻole i hoʻohālikelike ʻia me ka mānoanoa o nā ʻāpana kila i koho ʻia no ka wili.
E hoʻokomo i ka "Pipe Seamless
Paipu ʻole
Paipu Weled
Paipu Weled
IKE LSAW ERW EFW
ʻO ka Hopena Beveled, ka Hopena Plain”
Nui “OD: 1\/2″” ~48″”
Mānoanoa: SCH5~SCHXXS
Length: E like me kāu makemake.

Pono ka paipu liʻiliʻi no nā noi kiʻekiʻe kiʻekiʻe, kiʻekiʻe-mehana ma ka ʻaila a me ke kinoea, ka hana mana a me nā ʻoihana lāʻau. ʻO ka paipu welded (ʻoi aku ka maʻalahi o ka hana ʻana a ʻoi aku ka nui o ka loaʻa ʻana) ua kuhikuhi ʻia ma nā ʻoihana āpau inā ʻaʻole ʻoi aku ka mahana, ke kaomi a me nā ʻano lawelawe ʻē aʻe ma mua o nā ʻāpana i hōʻike ʻia ma ke kūlana kūpono.

Hastelloy DIN NR. 2.4819 ʻO ka paipu he superalloy ma muli o ka nikela. Ma waho aʻe o kāna mea hoʻoheheʻe kumu kumu, ʻo ka alloy no Hastelloy C276 Pipe kekahi mau mea molybdenum & chromium, kahi e loaʻa ai ka alloy i kekahi mau waiwai.

Hiki ke ʻōwili wela a huki ʻia paha ke kila kila ʻehā. He mea maikaʻi loa nā Bars Rectangular Stainless Steel no nā hana hoʻolālā kahi e koi ʻia ai ka ikaika, ka paʻakikī a me ke kūpaʻa corrosion maikaʻi loa. Mālama pū ʻo ia i nā waiwai lawe ukana maikaʻi loa, kūpaʻa kiʻekiʻe corrosion, kūpaʻa maikaʻi loa, kiʻekiʻe ikaika-i-kaumaha ratio, maikaʻi thermal a me ka uila conductivity, a oi.

Hāʻawi nā kaola poʻo kila kila i ka weldability maikaʻi me ka ʻole o ka hoʻopaʻapaʻa ʻana i ka ʻaʻahu a me ka pale ʻana o ke kila. ʻO ka hoʻohana maʻamau o nā kaola pōʻai kila kila me nā hoʻohana ʻana i ka hoʻolālā ʻana i nā mīkini, nā mea hoʻopaʻa, a me nā noi mokulele.

Loaʻa nā ʻano paipu kila kila ma nā papa manawa like ʻole. Hōʻike kēia mau papa kuhikuhi i ka mānoanoa o nā paia o kēia mau paipu kila kila.
E hoʻokomo i ka "Pipe Seamless
Paipu ʻole
Paipu Weled
Paipu Weled
IKE LSAW ERW EFW
ʻO ka Hopena Beveled, ka Hopena Plain”
Nui “OD: 1\/2″” ~48″”
Mānoanoa: SCH5~SCHXXS
Length: E like me kāu makemake.

ʻOi aku ka maikaʻi o ka paipu kila kila no ka pale ʻana i ka corrosion kiʻekiʻe, mālama haʻahaʻa, kiʻekiʻe ka wela a me ka nānā maʻemaʻe. Loaʻa ka paipu kila kila ma nā papa 304 a me 316. Loaʻa nā paipu welded a me ka seamless.
E hoʻokomo i ka "Pipe Seamless
Paipu ʻole
Paipu Weled
Paipu Weled
IKE LSAW ERW EFW
ʻO ka Hopena Beveled, ka Hopena Plain”
Nui “OD: 1\/2″” ~48″”
Mānoanoa: SCH5~SCHXXS
Length: E like me kāu makemake.

He like ka hao a me ka hui kalapona i na kila a pau, aka, aia no i ke kila kuhili ke kino maikai o ka chromium¡ª ka huila e haawi ai i ke kila kuhilihi i kona kūpale kaulana. Nui nā māka i kapa ʻia he kila kila, ʻokoʻa iki kēlā me kēia me ka hui ʻana o ka alloy, a no laila ʻokoʻa iki nā ʻano kino.

Pono ke kila kila ma kahi o 10.5% chromium. Ma muli o ka papa, hiki ke loaʻa nā pae chromium kiʻekiʻe aʻe, a me nā mea hoʻohui hou e like me molybdenum, nickel, titanium, aluminika, keleawe, nitrogen, phosphorous a selenium.
E hoʻokomo i ka "Pipe Seamless
Paipu ʻole
Paipu Weled
Paipu Weled
IKE LSAW ERW EFW
ʻO ka Hopena Beveled, ka Hopena Plain”
Nui “OD: 1\/2″” ~48″”
Mānoanoa: SCH5~SCHXXS
Length: E like me kāu makemake.

ʻO nā papa kila kuhili ʻelua maʻamau ʻo 304 a me 316. ʻO ka ʻokoʻa koʻikoʻi ʻo ka hoʻohui ʻana o ka molybdenum, kahi huila e hoʻoikaika nui ai i ka pale ʻana i ka corrosion, ʻoi aku ka nui o ka paʻakai a i ʻole ka chloride i ʻike ʻia.
E hoʻokomo i ka "Pipe Seamless
Paipu ʻole
Paipu Weled
Paipu Weled
IKE LSAW ERW EFW
ʻO ka Hopena Beveled, ka Hopena Plain”
Nui “OD: 1\/2″” ~48″”
Mānoanoa: SCH5~SCHXXS
Length: E like me kāu makemake.

ʻO 304 ke kila kila ka mea maʻamau o ke kila kila i hoʻohana ʻia a puni ka honua, ma muli o kona kūpaʻa maikaʻi a me ka waiwai. Aia ma waena o 16 a me 24 ka nui o ka chromium a hiki i ka 35 ka nui o ka nickel, a me nā mea liʻiliʻi o ke kalapona a me ka manganese.
E hoʻokomo i ka "Pipe Seamless
Paipu ʻole
Paipu Weled
Paipu Weled
IKE LSAW ERW EFW
ʻO ka Hopena Beveled, ka Hopena Plain”
Nui “OD: 1\/2″” ~48″”
Mānoanoa: SCH5~SCHXXS
Length: E like me kāu makemake.

Hoʻokahi nāwaliwali o ke kila kila ʻole 304: hiki ke hoʻopōʻino ʻia mai nā ʻoluʻolu chloride, a i ʻole mai nā wahi paʻakai e like me ke kahakai. Hiki i nā ion Chloride ke hana i nā wahi o ka ʻinoʻino, i kapa ʻia ʻo ¡°pitting,¡± hiki ke laha ma lalo o nā pale chromium pale e hoʻololi i nā hale o loko. Hiki ke hoʻomaka ka hopena me ka 25 ppm o ka sodium chloride.
E hoʻokomo i ka "Pipe Seamless
Paipu ʻole
Paipu Weled
Paipu Weled
IKE LSAW ERW EFW
ʻO ka Hopena Beveled, ka Hopena Plain”
Nui “OD: 1\/2″” ~48″”
Mānoanoa: SCH5~SCHXXS
Length: E like me kāu makemake.

ʻO 304 kahi koho waiwai a kūpono no ka hapa nui o nā kaiapuni, akā ʻaʻole i loaʻa ka pale chloride o 316. ʻO ke kumu kūʻai kiʻekiʻe iki o 316 ua kūpono ia ma nā wahi me ka nui o ka chloride, ʻoi aku ma kahi o ke kai a i ʻole nā ​​ala paʻakai nui.
E hoʻokomo i ka "Pipe Seamless
Paipu ʻole
Paipu Weled
Paipu Weled
IKE LSAW ERW EFW
ʻO ka Hopena Beveled, ka Hopena Plain”
Nui “OD: 1\/2″” ~48″”
Mānoanoa: SCH5~SCHXXS
Length: E like me kāu makemake.

ʻO ka maʻamau ʻo ASTM A 312 ka uhi ʻana i ka paipu kila ʻole a me ka paipu kila i hoʻopaʻa ʻia i hana ʻia no ke kiʻekiʻe-mehana a me ka lawelawe corrosive maʻamau, no ka ʻohana austenitic stainless steel.
E hoʻokomo i ka "Pipe Seamless
Paipu ʻole
Paipu Weled
Paipu Weled
IKE LSAW ERW EFW
ʻO ka Hopena Beveled, ka Hopena Plain”
Nui “OD: 1\/2″” ~48″”
Mānoanoa: SCH5~SCHXXS
Length: E like me kāu makemake.

ʻO ke kila kila kekahi o nā mea kaulana loa i ka ʻoihana hana. ʻO kēia ke hana ʻana i nā ʻāpana metala no nā noi like ʻole. Manaʻo nā ʻenekinia a me nā mea hoʻolālā he hana koʻikoʻi ma ke ʻano he ʻāpana o ka paipu a me ka paipu.
E hoʻokomo i ka "Pipe Seamless
Paipu ʻole
Paipu Weled
Paipu Weled
IKE LSAW ERW EFW
ʻO ka Hopena Beveled, ka Hopena Plain”
Nui “OD: 1\/2″” ~48″”
Mānoanoa: SCH5~SCHXXS
Length: E like me kāu makemake.

ʻOiai hiki ke kulou i ke kila kila i nā ʻano like ʻole, pono paha ke kaʻina hana i ke kaomi pololei nui no nā mea hana kūikawā. Ke kamaʻilio mākou e pili ana i ke kulou ʻana i nā mea kila kila kila kiʻekiʻe, huli ka manaʻo i ka piʻi ʻana o nā pilikia kūlou. ʻO ka paʻakikī e pili pinepine i ka mānoanoa o ka paipu.
E hoʻokomo i ka "Pipe Seamless
Paipu ʻole
Paipu Weled
Paipu Weled
IKE LSAW ERW EFW
ʻO ka Hopena Beveled, ka Hopena Plain”
Nui “OD: 1\/2″” ~48″”
Mānoanoa: SCH5~SCHXXS
Length: E like me kāu makemake.

Hiki i ke kila kila ke kū'ē i ka oxidation o ka lewa, ʻo ia hoʻi, ka ʻōpala, a he hiki nō hoʻi ke kūʻē i ka corrosion i loko o kahi mea e loaʻa ai ka waikawa, ka alkali, a me ka paʻakai, ʻo ia hoʻi, ka pale ʻana i ka corrosion. Eia nō naʻe, ʻokoʻa ka nui o ka pale ʻana i ka corrosion me ke ʻano kemika o ke kila ponoʻī, ke kūlana o kēlā me kēia, nā kūlana o ka hoʻohana ʻana, a me ke ʻano o ke ʻano kaiapuni.

Hiki i nā paipu kila kila ke kū i ka corrosion, mahalo i ka papa chromium oxide passive i hana ʻia ma ka ʻili. He hana maikaʻi loa ia e kūʻē i ka chloride-induced stress corrosion.
E hoʻokomo i ka "Pipe Seamless
Paipu ʻole
Paipu Weled
Paipu Weled
IKE LSAW ERW EFW
ʻO ka Hopena Beveled, ka Hopena Plain”
Nui “OD: 1\/2″” ~48″”
Mānoanoa: SCH5~SCHXXS
Length: E like me kāu makemake.

No ka laʻana, ʻoi aku ka maikaʻi o nā mea 304 i ka corrosion resistance i loko o kahi ea maloʻo a maʻemaʻe, akā ua neʻe ʻia i ka ʻāina kahakai a ʻeleʻele koke i ka ʻohu moana i loko o ka nui o ka paʻakai. No laila, ʻaʻole ia ke ʻano o ke kila kila hiki ke pale aku i ka ʻino a me ka ʻōpala i kēlā me kēia manawa.
E hoʻokomo i ka "Pipe Seamless
Paipu ʻole
Paipu Weled
Paipu Weled
IKE LSAW ERW EFW
ʻO ka Hopena Beveled, ka Hopena Plain”
Nui “OD: 1\/2″” ~48″”
Mānoanoa: SCH5~SCHXXS
Length: E like me kāu makemake.

ʻOi aku ka ikaika o ke kila kila ma ka awelika 2.5 mau manawa ma mua o ke keleawe a ʻoi aku ka maikaʻi o ka hana ma nā hoʻāʻo ʻana a me ke kaumaha. ʻO ke ʻano nāwaliwali o ke keleawe e hoʻopōʻino ai i kāna paipu i nā ikaika o waho e hiki ai ke hana i nā māwae a me nā kahe.
E hoʻokomo i ka "Pipe Seamless
Paipu ʻole
Paipu Weled
Paipu Weled
IKE LSAW ERW EFW
ʻO ka Hopena Beveled, ka Hopena Plain”
Nui “OD: 1\/2″” ~48″”
Mānoanoa: SCH5~SCHXXS
Length: E like me kāu makemake.

Loaʻa ka chromium i ke kila kila e hāʻawi i nā waiwai o ka pale ʻana i ka corrosion i nā wela kiʻekiʻe. Hiki i ke kila kila ke kū i nā pōʻino corrosive a i ʻole kemika ma muli o kona ʻili laulima. Palekana nā huahana kila kila no ka hoʻohana lōʻihi me ke kūpaʻa maikaʻi o ka luhi corrosion.
E hoʻokomo i ka "Pipe Seamless
Paipu ʻole
Paipu Weled
Paipu Weled
IKE LSAW ERW EFW
ʻO ka Hopena Beveled, ka Hopena Plain”
Nui “OD: 1\/2″” ~48″”
Mānoanoa: SCH5~SCHXXS
Length: E like me kāu makemake.

ʻO ke kaʻina hana o ka paipu kila maʻemaʻe ʻole, ʻo ia ke kī ʻana i kahi puka i loko o ka billet kila ma kahi mahana o 2200 ¡ã f, kahi e palupalu ai ke kila mea hana a hana ʻia mai ka lua ma ke kaomi ʻana a me ke kaha kiʻi.
E hoʻokomo i ka "Pipe Seamless
Paipu ʻole
Paipu Weled
Paipu Weled
IKE LSAW ERW EFW
ʻO ka Hopena Beveled, ka Hopena Plain”
Nui “OD: 1\/2″” ~48″”
Mānoanoa: SCH5~SCHXXS
Length: E like me kāu makemake.

Ma hope o ka hoʻāʻo ʻana i ka ʻuʻuku a me ka hoʻāʻo ʻana i ka vibration ʻekolu-dimensional, ʻo ka nahae ʻana o ka paipu kila kila i humuhumu ʻia kokoke mamao loa mai ka lae kuʻi a i ʻole ka wahi wela. ʻO kēia no ka mea ʻoi aku ka liʻiliʻi o ka weld i nā haumia a me ka ʻike nitrogen, no laila ʻoi aku ka ikaika o ka weld ma mua o nā ʻāpana ʻē aʻe.
E hoʻokomo i ka "Pipe Seamless
Paipu ʻole
Paipu Weled
Paipu Weled
IKE LSAW ERW EFW
ʻO ka Hopena Beveled, ka Hopena Plain”
Nui “OD: 1\/2″” ~48″”
Mānoanoa: SCH5~SCHXXS
Length: E like me kāu makemake.

Hana ʻia ka paipu maʻemaʻe me ke kila kila billet punching, ka hopena i ka nui o ka haehae ʻana i ka pā i hana ʻia e ka extrusion. Hōʻike ka hoʻāʻo vortex ʻoi aku ka haʻahaʻa o ka hapa hemahema o ka paipu kila kuhili ʻole ma mua o ka paipu kila kuhili ʻole.
E hoʻokomo i ka "Pipe Seamless
Paipu ʻole
Paipu Weled
Paipu Weled
IKE LSAW ERW EFW
ʻO ka Hopena Beveled, ka Hopena Plain”
Nui “OD: 1\/2″” ~48″”
Mānoanoa: SCH5~SCHXXS
Length: E like me kāu makemake.

ʻO Nickel ka mea maʻalahi ke hana a wili i ke kila kila. He ductile lākou i ka wela haʻahaʻa a hiki ke hoʻohana ʻia no ka wela kiʻekiʻe. ʻO ka hoʻohui ʻana i ka nickel e hana i ke kila maʻamau i loaʻa kahi ʻano cubic ferrite-body centered i ke kila austenitic nona ke alo i waena o ka hui cubic.
E hoʻokomo i ka "Pipe Seamless
Paipu ʻole
Paipu Weled
Paipu Weled
IKE LSAW ERW EFW
ʻO ka Hopena Beveled, ka Hopena Plain”
Nui “OD: 1\/2″” ~48″”
Mānoanoa: SCH5~SCHXXS
Length: E like me kāu makemake.

ʻO ka papa 316 ka papa austenitic maʻamau me ka molybdenum. Hāʻawi ka molybdenum i 316 mau mea kūʻē i ka ʻino ma mua o ka papa 304 a ʻoi aku ka kiʻekiʻe o ke kūʻē ʻana i ka lua (ke kīnā e like me ka indention) a me ka ʻinoʻino. Hāʻawi nā māka 316 i ka paʻakikī maikaʻi loa ma o nā mahana cryogenic.
E hoʻokomo i ka "Pipe Seamless
Paipu ʻole
Paipu Weled
Paipu Weled
IKE LSAW ERW EFW
ʻO ka Hopena Beveled, ka Hopena Plain”
Nui “OD: 1\/2″” ~48″”
Mānoanoa: SCH5~SCHXXS
Length: E like me kāu makemake.

Ma ke kila kuhiliʻole ka wela mai ka weld e hoʻonanea i ke kahua metala wela i hoʻopili ʻia. ʻO ka Sensitization ke kūlana kahi i puka ai ka ¡° chromium¡± i loko o kahi kūlana o ka hopena a hana i ka chromium carbide (ʻo ia kahi kūlana paʻa) kokoke i nā palena o ka palaoa.
E hoʻokomo i ka "Pipe Seamless
Paipu ʻole
Paipu Weled
Paipu Weled
IKE LSAW ERW EFW
ʻO ka Hopena Beveled, ka Hopena Plain”
Nui “OD: 1\/2″” ~48″”
Mānoanoa: SCH5~SCHXXS
Length: E like me kāu makemake.

Hoʻokomo ʻia ke kila kila ma ke kaʻina hana nānā a ʻoki ʻia ma nā kihi i kēia pae. Hoʻokuʻu ʻia ke kila kila a hoʻololi ʻia i kona nui tubular i makemake ʻia me ka mīkini ʻōwili.
E hoʻokomo i ka "Pipe Seamless
Paipu ʻole
Paipu Weled
Paipu Weled
IKE LSAW ERW EFW
ʻO ka Hopena Beveled, ka Hopena Plain”
Nui “OD: 1\/2″” ~48″”
Mānoanoa: SCH5~SCHXXS
Length: E like me kāu makemake.

Hoʻopaʻa ʻia nā paipu kila ma luna o kahi mea hana a ʻokiʻoki i kahi lōʻihi i makemake ʻia ma mua o ka hele ʻana i ke kaʻina hana. ʻO ka hoʻomaʻemaʻe ʻana i kēia kaʻina e kōkua i ka wehe ʻana i ka lepo mai nā paipu, a ma hope o ka mālama ʻia ʻana me ka wela, ua wehe ʻia nā paipu a me nā paipu i ʻōwili ʻia i nā koʻikoʻi e hiki ke piʻi mai i ke kaʻina hana wili a hoʻokumu.

Type 316\/ 316L\/316H he austenitic stainless steel i manaʻo ʻia no ka hoʻohana ʻana i nā noi e koi ana i ka ikaika kiʻekiʻe, ka paʻakikī a me ka hana, a me ka hoʻoikaika ʻana i ka pale ʻana.