Astm \ / asme backeral tee pape bitings

I mea e hōʻike ai i ka pipeline, pono e wehe i ka hose pololei i ka papeline. Ke hoʻohana nei i nā pākuʻi likeʻole, pono e hoʻohanaʻia nā kīwaha pila. Ke hoʻohanaʻia ka pipeline, e hoʻohanaʻia ke kihi e hoʻololi i ka nui o ka paila. I ka wā eʻoi aku ai, ke alaʻekolu e hoʻohana ai i ka pili o ka hoʻouluʻana a me ka nui o ka huiʻana i ka nui o ka paila o ka piko. , Ma ka pilina o nā mea hana likeʻole, aia nō hoʻi nā mea pili a me nā mea hoʻopili a me nā plugs o ka mea kūʻai.

Hiki i ka Tee ke like me ka tee e hoʻopili ai i nā pipes i likeʻole a iʻole e hoʻopili ai, e hoʻopili ana, e hoʻopili ana i nā hanaʻelua. ʻO keʻano o ka hanaʻanaʻaʻole e hana i nā hemahema hōʻeha i nā mea kūpono.
Ua hanaʻia a hāʻawiʻia a hāʻawiʻiaʻo A234 WPB elbow a hāʻawiʻia i loko o ka pihi WeldED. Hele pinepineʻo Sa234 WPB embow i nā kihiʻekolu; 22.5, 45 a 90 a 90 degere.
ʻO Moel 400ʻO ka Nickel-Copper Alloy (ma kahi o 67% mau o ka wai a me nā cuuscelent a me nā mea hana alkaline. Maikaʻi maikaʻi a me ka laweʻana i ka thermal cental no nā noi o ke kai.

ʻO Handely C-276 Aly Alloy maikaʻi loa i nāʻano o nā kaʻina hana e like me nā moliki a me nā cupridization bricehid

S31803ʻo ia ka helu helu helu i hoʻopaʻaʻia Ua hanaʻia ka'ōnaehana URT i hanaʻia e nā hui kālepa lehulehu i nā makahiki 1970 e hōʻemi i ka hilahila i keʻano like me keʻano likeʻole Hōʻikeʻia kēlā me kēia metala e ka leka i ukaliʻia e nā heluʻelima, kahi e hōʻike ai i ka leka ma Metal Series, I.E. S no ka kila kila.

Loaʻa i nā mea kila kila kila i loaʻa ma nā helu likeʻole, nā mea āpau, nā mea hana e pono ai ke nānāʻana i kaʻoihana hana

316 a me 316l he mau mea austentic austetically,ʻo ia ka mea e loaʻa ai kēia mau huahana kila kila i ka hoʻohanaʻana i ka carbon i ka hoʻohanaʻana i ka carbon a iʻole he kaʻina hana. Hoʻohālikelike i nā chromitium-Nickel Austelitic Austequitic, a me nā mea kila kila he 166L

Ua hoʻopiʻi nuiʻia ka mea huna S31803 Ke hōʻike nei kēia i ko lākou makemake e hoʻonui i nā waiwai o Alloy, mahalo i ka hoʻomohalaʻana o ke kaʻina hanaʻo AED Steelmange. Eia kekahi, hiki iā ia ke hoʻohālikelike i ka pae o ka nitrogen ma mua o keʻano he mea wale nō e like me keʻano o keʻano hope. No laila,ʻo nā mea hana kiʻekiʻe eʻimi nei eʻimi e hoʻonui i nāʻike o Chromium (CR), molybdenum (mo) a me nitrogen (n).

Helu 316, a me ka papa 304, e hōʻeha paha i ka subosion corrosion i nā hopena i nā hopena e pili ana i nā mahana ma kahi o 60¡Ããc. Pono e noʻonoʻoʻia ka hoʻopiʻiʻana i ka corrosion no nā lawelawe o nā pono āpau e loaʻa ai ka wai e pili ana i ka churdide.

Hoʻohanaʻiaʻo Duplex Ud S32205 Pīpī e nā ElBows e hoʻohanaʻia ma kahi e hoʻololiʻia ai ke ala o ka paipa a he haʻahaʻa paha ma luna o ka pā piko. ʻO ka elbow kekahi o nā mea hoʻohana maʻamau maʻamau. ʻO ka hapa nui o nā mea kūpono i loaʻa i nā makana no ka nui o 1 \ / 8

ʻO nā mea maʻamau he 10 # 20 # a3 Q235A 20m 16mn Astm A.We a me ka papa'āinaʻo A.Wall.

Hoʻokomoʻia nā mea hoʻokūkūʻo Duplex i nā hiʻohiʻona o ka Austetitic a me Ferriticʻohana e hāʻawi i nā pono e hāʻawi i nā uku liʻiliʻi ma mua o nāʻano mea kūʻai aku ma mua o nā mea kūʻai aku.

ʻO nā mea maʻamau he 10 # 20 # a3 Q235A 20m 16mn Astm A.We a me ka papa'āinaʻo A.Wall.

Hoʻokomoʻia nā mea hoʻokūkūʻo Duplex i nā hiʻohiʻona o ka Austetitic a me Ferriticʻohana e hāʻawi i nā pono e hāʻawi i nā uku liʻiliʻi ma mua o nāʻano mea kūʻai aku ma mua o nā mea kūʻai aku.

Hoʻohanaʻia kēia papa hana o ke kūpono i nā hana no ka hoʻohanaʻana i ke kaomiʻana i ke kaomiʻana a me kaʻoihana Socrore Steft ma ka mahana haʻahaʻa. Eia kekahi, loaʻa kēia kūpono i nāʻanoʻelua i loko o nāʻano a me nā meaʻole.

Hiki i ka Tee ke like me ka tee e hoʻopili ai i nā pipes i likeʻole a iʻole e hoʻopili ai, e hoʻopili ana, e hoʻopili ana i nā hanaʻelua. ʻO keʻano o ka hanaʻanaʻaʻole e hana i nā hemahema hōʻeha i nā mea kūpono.
Ua hanaʻia a hāʻawiʻia a hāʻawiʻiaʻo A234 WPB elbow a hāʻawiʻia i loko o ka pihi WeldED. Hele pinepineʻo Sa234 WPB embow i nā kihiʻekolu; 22.5, 45 a 90 a 90 degere.
ʻO Moel 400ʻO ka Nickel-Copper Alloy (ma kahi o 67% mau o ka wai a me nā cuuscelent a me nā mea hana alkaline. Maikaʻi maikaʻi a me ka laweʻana i ka thermal cental no nā noi o ke kai.

Astm B366 ICCOLOY 800H BATTED FALDED PPET FLITING FOLTINGS e like me nā mea e like me ka mīkini a me ke kino. ʻO kā mākou Buddle Fitped Pipple Fittyings e hāʻawi i nā mea likeʻole. ʻO kēia mau mea hoʻolālā uld uld ulding e hoʻohana i nā mea kiʻekiʻe a mahalo i nā hiʻohiʻona e like me ka lōʻihi loa

Hāʻawi mākou i ka Astm A815 Duplex Steel S31803 \ / s32205 Pihi a me ka hakakā kiʻekiʻe. Loaʻaʻo Steelx Steel S31803 \ / s32205 mau koho i kohoʻia no nā mea kūʻai aku ma ke kino

Ua hana maʻalahi ka heluʻana o ka papa helu 316 ʻO kaʻokiʻoki plasma he maʻamau. ʻO ka hikiʻana o ke kaha kiʻi o ka papa o ka papa 316, no konaʻano kiʻekiʻe Austente kiʻekiʻe.

Asme b16.9 Long Radius Elbows, e hōʻemi ana i nā elbod, nā kihi o waho

ʻO ka uku uku N10276 i loaʻa i ka ikaika kiʻekiʻe o ka mahana ma mua o nā mahana kiʻekiʻe a hōʻike i ka hana maikaʻi ma lalo o ke koʻikoʻi kiʻekiʻe. ʻO ka ikaika o keʻano o ka astm b366ʻAʻoleʻo iaʻo B32676 Stub e aneane 105.4 Ksi.the astm bircries nui loa. B366 WPHC276 e maʻalahi maʻalahi e ka hana ma ke anuanu. ʻOiai ka nui o ka helu WPHC276 e hiki ke wela i ka wela, pono ke kaʻina hana e laweʻia i kekahi mau'āpana

ʻO nā mea Steelless Steeller 316l Fittys kahi huahana e like me ia mai ka papa 316 me kahiʻike haʻahaʻa haʻahaʻa. Ua hōʻikeʻia nā kalaka haʻahaʻa e ka leka suffix "l". Hōʻike lākou i ke kū'ē kiʻekiʻe i ka oxidation a me ka corrosiotion.

No nā noi pepa pepa e koi ai i nā helu alloy haʻahaʻa haʻahaʻa e pono ai e kū pono ana i ka paleʻana. Hoʻokumuʻia ma kahi o A 22% chromium i loaʻa, ua hui pū lākou i ka austentitic

Hoʻonohonohoʻia kahi pākuhi pōkole i hoʻonohonohoʻia ma luna o ka pūnaewele ma kona hopena (s) e hoʻohui i ka pipe

Hoʻokomoʻia kēia mau kime picks i ka nike, concentric remifer, eccentric reser, depal, nāʻaila moku, nā mila maʻamau, nā aila kaulike, nā'ōpiopio nui, nā milipeke.

Ua hoʻohana nuiʻia ka hanaʻana o ka hoʻoulu kauaʻana i ka hana a me ka nui o nā petrochemical, peturumet

309ʻO nā Pipi Pipi a hoʻopauʻia e like me nā kūpeʻe honua a4039, Assi b16.9, Assi B16.9, Assi B16.9

ʻO ka ukuʻo S32760 Pear Fitty i loaʻa i ka ikaika kiʻekiʻe, ke kūpaʻa, a me keʻano o ka corrostinion corrosiote corristini ʻO nā kiko'ī o Sa 815 WPS S32760 ELDD ENDE he mau mea nānā e like me ka nui,ʻano maʻamau,ʻano hou aʻe.

Mai ka 2008, ma muli o keʻano o ka corrosion maikaʻi loa o ka ceel-whese cheel blase bit-welld pipe fitty, ua kiʻekiʻe ka mākeke. E kū ana ia i ka corrosior a me ka crevice corrosior. Hōʻike pū ia i ke kū'ē koʻikoʻi. Ua maʻalahiʻia e hoʻopiliʻia ka checher style corrosionion corrosion me Duplex 2205 ma 150 deges Celsius.

ʻO nā mea kilokiloʻo Duplex i nā mea kanu manu he mau cr alloys e pili ana i ka micritic-Austevitic micsstructure ma ka mahana o ka lumi. Loaʻa i kēia mau kinikini ke hoʻohui i nā hui kūpono o ka austetitic a me Ferritic Hank. Ua hōʻikeʻo Duplex i nā mea hoʻokūkū koʻikoʻi i hōʻikeʻia aʻoi aku ka maikaʻi ma mua o ka ulia ma mua o ka mea kila ferritic Loaʻa iā lākou nā ikaika kiʻekiʻe aʻoi aku ka maikaʻi o ka paleʻana ma mua o ka mea kila kilatima a me ka geasetler a me ke aliʻi, 1992). Ua alakaʻiʻia kā lākou hanaʻenehana maikaʻi i ka hoʻonuiʻana i nā helu noi, nui ma nā wahi o nā wahi e like me nā moku e like me keʻano o nā cexi

Ma luna o 20 mau makahiki hana hana o ka paipu e kūpono ana i ka duplex elbaws 2205 a s31803

ʻO Excontel 718ʻO ka hoʻemiʻana he mea maikaʻiʻo Nickel

Loaʻa i nā straels fut fuplex i hui pūʻia me nā'āpanaʻelua, ferrite a me austentite i kahi like like me keʻano like. Hiki i kēia ke loaʻa iā lākou e pōmaikaʻi mai nā pono o nā mea hana astentitic a me nā mea kanu ferritic, e kū ana i nāʻano nui.