Nchara pipe & tube

Igwe nchara 316 nchara abụrụla ihe dị mkpa maka mpaghara mmepụta ihe. A nabatara Alloy nke ígwè na Chrome maka nguzogide ya dị elu na corrosion, yana ịdịte ya. E nwere ike imepụta eriri nchara na-enweghị mmiri ma welded tubes iji zute mkpa ndị ahịa.

A na-eji tubes c2000 ọtụtụ ụlọ ọrụ dị iche iche gụnyere nhazi petrochemical, usoro nhazi ngwa kemịkalụ, mmagharị mmanụ na osisi.

A na-eduzi site na nha dị iche iche na oke nha na ọkpụrụkpụ dị iche iche, ụdị Nickel-Chromium-Chromium-molyybdeom maka ike ya na nguzogide corrosion.

Al6xn bụ nebisenitic nchara dị ukwuu site na nguzogide pụtara ìhè na chloride na-akwụ, corvice corrosion na nrụgide corrosion. Al6xn bụ alyy alloy 6 moly mepụtara maka ma ejiri ya rụọ ya na gburugburu ebe obibi. O nwere otutu nickel (24%), molybdenum (6.3%), nitrogen na chromium na-enye ya oke iguzogide ya chloride na chloride na-eguzogide nguzogide. A na-eji AL6XN nke ọma maka ike ya na crovice na-eguzogide na chlorides. Ọ bụ igwe anaghị agba nchara.

N08367 na-ekwukarị na Alloy Al6xn bụ carbon dị ala, ịdị ọcha nke ukwuu "Nickel-mulybdem na-enwe ike iguzogide chloride na corrosion.

SMO 254 Pipes nwere ike iguzogide nrụgide dị elu na alloy 254 SMO pipe dị elu na-arụ ọrụ na oke okpomọkụ na gburugburu corrosive.

A na-ejikarị ya na mmiri na gas gas \ / imepụta na ndị na-agbanwe ọkụ na Petrochemical \ /.

Ibelata titanium bụ ihe dị ka 60% nke igwe anaghị agba nchara na nickel alloys, ịchekwa ibu a na-eme ka ọ bụrụ nhọrọ a ma ama na ngwa dị ka Aerospoce.

Ntụgharị 600 nke usoro nke ọkọlọtọ N06600 na ASTM B167 bụ ndị mepụtara iji kwado nnukwu nrụgide ma bịa na nnukwu akwụkwọ ikike.

A họpụtara Sch40 Mon 400 PIPE dị ka nọmba Werkstoff 2.4360 na enweghị N04400. Alloy 400 pipe a makwaara dị ka mone alloy 400 pịpe, mone 400 pịp & nickel alloy 400 pịchaa.

Ọkpụkpụ nke nhazi na-enweghị isi nwere ikike ibu na ike dị elu na ume elu karịa akara ule ndị ọzọ.

Ndenye aha yabays
Industlọ ọrụ na-arụ ọrụ na-egbochi corrosion. Mkpa ọrụ a pụrụ ịdabere na ya na-eduga na nnabata na uto ha n'akụkụ ike, ahụike na gburugburu ebe obibi, mmanụ na gas, ọgwụ na-emepụta ihe gas na-eme mkpọtụ.

Ọtụtụ ndị na-azụ ahịa na-ahọrọ eziokwu ahụ na-enweghị mgbagha 600 bụ nke ukwuu. Ya mere a na-eji alloy mee ihe n'ọtụtụ ụlọ ọrụ ihe dị iche iche gụnyere pọpụ 600 a ma ama. Enwere ike ịrụ ọrụ ọkpọkọ ndị a ma ọ bụ na ha nwere ike ịbụ onye nzuzu. E nwere uru iji ha abụọ uru. Maka E.G. Mmasị nke ọkpọkọ 600 welded, dị na ngwa ebe akụnụba ya na-arụ ọrụ dị oke mkpa. Ọ bụ ezie na ọnụ ala karịa nke enweghị onye a rụrụ otu, ọkpọkọ ndị a nwere ogologo ọganihu, nke nwere ike ịnwe ike na njikọta - ọ bụrụ na ha haziri hazie. N'ọnọdụ, ebe onye na-azụ ahịa chọrọ ụdị corsonion iguzogide nguzogide na ike iguzogide nrụgide dị elu, enweghị mgbagha 600 enweghị nhọrọ kachasị mma.
Pịnye pịnye nkịtị
Tum tum tum
Achịcha
Welded tube
Hụrụ Lsaw EFW
Akwụsị Ọgwụ, Ọgwụgwụ Laut "
Odi Odi: 1 \ / 2 "~ 48" "
Ọkpụrụkpụ: Sch5 ~ Schxxs
Ogologo: dị ka ọ chọrọ. "
Usoro na-emepụta usoro na-enwu ọkụ \ / ọrụ na-ekpo ọkụ, oyi mpịakọta
Na-emepụta ọkọlọtọ ASME B36.10 Asme B36.20

A maara Nickel dabere na 800 Incoloy Hexagol pipe na-enwe ezigbo nguzogide corrosion. N'ezie, ịsụ asụsụ, Incoloy 800 pipe na-enye iguzogide iguzogide carburtization abụọ ahụ yana corrosion.

A na-ejikwa D31803 pipes na-enweghị atụ na ngwa dị iche iche na ụlọ ọrụ. ASTM A790 A na-eji eriri dị obosara s31803 bụ ngwakọta nke pere mpe na ferritic ọka, nke na-enye ha ihe ndị pụrụ iche. Ngwongwo ndị a gụnyere nguzogide dị elu nke corrosion, ike na ike dị mma na isi ike, na ezigbo Waldọ.

ASTM A269 TP316 1.4401 ọkpọkọ nchara dị elu nke na-eji nchara nchara nke na-arụ ọrụ n'ọtụtụ ebe n'ihi nguzogide siri ike na nguzosi ike. A na-eme nke a site na 46 ígwè anaghị agba nchara, nke a maara maka ndị kachasị mma.

ASTM A316 bụ nkọwapụta ọkọlọtọ maka enweghị isi, kwụ ọtọ na-arụ ọrụ na-arụ ọrụ ígwè mmiri anaghị agba nchara eji eme ihe na ngwa dị elu. A na-eme nke 316 selislọ ọrụ mmepụta ihe na-enweghị atụ site na ngwakọta nke chromium, nickel, na molybdemum, nke na-enye sS 316 tube tube dị mma iguzogide corrosion na nchara.

A789 enweghị S32803 na enweghị s32205 akara ule abụọ nke igwe anaghị agba nchara ebe niile na-ejikarị ngwa ndị ọrụ. A na-ama ama ama s31803 na-enweghị atụ na-emegide nguzogide ha siri ike na-eguzogide, dị elu, na ezigbo Waldọ. A789 bụ nkọwapụta nke na-ekpuchi enweghị mgbochi na mmiri nke emere site na igwe anaghị agba nchara.

316L 1.4401 s31603 nchara nchara bụ nke dị ukwuu nke ukwuu na nke na-adịgide adịgide nke ejiri na-abụkarị ihe a na-ejikarị ọtụtụ ọrụ mmepụta ihe na ngwa ahịa. A na-eme ss ss s31603 site na elu dị elu 316l nchara dị iche iche na-eguzogide corrosion, oxidation na ngwakọta, na-eme ka ọ dị mma maka gburugburu ya ma ọ bụ ngwa nrụgide siri ike.

Alloy 800 bụ Nickel-chroy alloy na ike dị elu na nguzogide ike na oxidion na corrosion na oke okpomọkụ. ASTM B407 enweghị isi N08800 Incoloy 800 W. NR. A na-ejikwa 1876 welded pipe na-eji ihe eji arụ ọrụ na-arụ ọrụ corrosion, nguzogide, ike, na nkwụsi ike maka ọrụ ruru 1500 Celsius F (816 Celsius C).

A na-eji Astm \ / Asme A106 \ / Sa106 enweghị atụ carbon na-enweghị ọkụ, gụnyere ọkpọkọ ọnụ, ị na-esi osisi, ụlọ ọrụ mkpakọ na refteries.

ASTM A269 Alloy 254 enweghị atụ na ihe ọkpọkọ na-adị oke elu igwe anaghị agba nchara.

HT pipe na-enye niile 254 ọkpọkọ ogologo 254 maka mmanụ mmanụ na mmanụ dị iche iche, 254 SMO Hexagon Healto, na 254 SMO HOLLLOLL.

Anyị bụ otu n'ime ndị na-emepụta ihe a ma ama, onye na-eweta ihe, na onye na-ebuga ya, 254 na-enweghị nchara.

Mpempe akwụkwọ igwe anaghị agba nchara 254 smo pipe bụ nnukwu igwe anaghị agba nchara.

Ọpụpụ No8904, a na-akpọkarị 904l dị ala, a na-eji carbon nnukwu carbon ógbè a na-ejikarị nchara nke AISI 316L na AISI 317L ezughi oke.

Ihe mgbakwunye ọla kọpa na ọkwa a na-enye ya akụrụngwa corrosion dị elu karịa nke ndị na-ejikọtakarị na Chrome nickel na steels, karịchaa sulfuric, phosphiric na acetic na acetic na acetic na acetic na acetic na acetic na acetic na acetic na acetic na acetic na acetic na acetic na acetic na acetic na acetic na acetic na acetic na acetic na acetic na acetic na acetic na acetic na acetic na acetic na acetic na acetic na acetic na acetic na acetic na acetic na acetic na acetic na acetic na acetic na acetic na acetic na acetic na acetic na acetic na acetic na acetic na acetic na acetic na acetic na acetic na acetic na acetic na acetic na acetic na acetic na acetic na acetic na acetic na acetic na acetic na acetic.

Ọ nwekwara nguzogide dị elu nke na-etinyere ngwọta Chloride, nguzogide na corvice na nrụgide corrosion. Alloy 904L na-arụ ọrụ karịa steel ndị ọzọ na-adịghị ọcha n'ihi ịdị elu nke nickel na molybdenum.

Ọkwa ahụ abụghị magnetic n'ọnọdụ ọnọdụ niile ma nwee ezigbo ụgwọ na mwel. Ọkpụkpụ ótitic na-enyekwa ọkwa nke a siri ike, ọbụna gbatuo na-eto eto.

Ihe ndị chromium dị elu na-akwalite ma na-ejigide ihe nkiri na-enweghị atụ nke na-echebe ihe n'ọtụtụ gburugburu.

Ọgwụ ọkụ anaghị emetụta 254 SMO anaghị agba nchara ọkpọkọ ha nwere ike sie ike site na mbelata oyi. SMO 254 E IRW tubes nwere nnukwu ihe na-emetụta ike na ịkwanyere ihe na-aba n'anya na ọnọdụ ihu igwe.

SMO 254 hexagonal pipes bụ ihe dị n'okpuru corrosion na gburugburu ebe a na-ekpo ọkụ na gburugburu gburugburu gburugburu na iji merie Corrosion mgbawa dị ihe dị ka ogo 60 C.

A na-ewere hallow papes na-eguzogide mmiri na-enwe ike na mmiri dị ihe dị ka 200 mg \ / l chlorides na 150 mg \ / l na 60 C.

254SMO na-esikwu ike karịa akara ule obodo a na-ahụkarị, mana a na-egosipụta site na nnukwu ntinye na ike metụtara.

Alloy 254 bụ ihe na-acha nchara nchara, ndị na - eme ihe na - enweghị mmiri mejupụtara molybdemum, chromium na nickel.

904L bụ ihe na-agbacha unyi. Ihe mgbakwunye nke molybdenum na-enye ya ọfụma na mwakpo ndị dị na mwakpo ndị dị ka corrice corrosion ma na-eti ya chlorides.

904L na-enwe ezigbo nguzogide megide mbelata acid na mgbakwunye nke ọla kọpa na-enye ya na-eguzogide nguzogide iche iche nke sulfuric acid.

A na-ahụ maka ịgwọ ahụ nke ihe a na-enye 904l Chloride nsogbu corrosonion na-agbagọ nguzogide na-emegide nguzogide na-emegide nguzogide na-emegide nguzogide na-emegide nguzogide na-emegide nguzogide na-emegide nguzogide na-emegide nguzogide.