ASTM B16.5 B16.47 A182 F316L W RF R7 F22 F12 F22 F22 F22 F22 F22 F22 1.7335 1.7380

S31803 (ASTM F51) A na-ekwupụta nkọwa nke ukwuu site na S32205 (1.4462, ASTM F60). Nke a na-egosi na ha ga-emeli ihe mgbochi Allonoon, ekele maka mmepe nke usoro aid na-enye ohere maka ịchịkwa njikọta. Na mgbakwunye, ọ na-ekwe ka emetụta nkọ na-enweghị ọkwa kama ịbụ naanị ịnọ dị ka ihe ndabere. Ya mere, kacha elu na-eme akara use na-achọ ime ka ọdịnaya nke Chromium (cr), molybdemum (molybdenum (m) na nitrogen (n).

Adịghị nchara nchara bụ ebe obibi na ebe obibi, na ogologo ya, na ogologo ya na-ekwe ka ọ na-eme ka ọ na-eme ihe owuwu na-adịgide adịgide. Ọzọkwa, ọ naghị edozi ogige nke nwere ike gbanwee ihe mejupụtara ya mgbe gị na ihe dị ka mmiri.

Na Tuberia reredada SMO 254 es un acero na Austrogico Irynitico de Ulibdoon de Molibdoon de Molibdoon De Un AMAMAD Devido de Wivenodo de carbono.

Ha na-egosipụta nguzogide crosonion dị ukwuu n'ọtụtụ gburugburu ebe obibi. Pịnye akara ụbọchị 304 na 304L nke anaghị agba nchara na-egosipụta ezi ma ọ bụ na-enweghị mgbakwunye nke ọla kọpa.th ụdị nchara na-adịgide adịgide ma rụọ ọrụ na ngwa na ọrụ dịgasị iche iche.

Ezubere ihe dabara adaba na saịtị ahụ na njedebe ya, ma ọ bụ nke dị mma ma ọ bụ na-adịgide ma ọ bụ na-agagharị. Ltd.

A182 bụ a na-akpọgharị ma ọ bụ chefuo nkọwapụta alloy maka ọrụ nrụgide na sistemụ. Anyị na-enye f11 alloy flanges na carbon ọdịnaya ruo 3%, nke na-enye ọnụ ụlọ flange iji mee ka ike ha dịkwuo ike.

A na-eme ka nchara nchara nkwọ nchara nelnic na-enweghị ngwọta na-enweghị ike na-enweghị ike na-enwe ike na-enwe ike na-enwe ike na-eme ka ọ dị elu.

Ogwe igwe anaghị agba nchara na-enye ọtụtụ uru pụrụ iche maka ọtụtụ ọrụ na ngwa gburugburu ụwa. Uru nke igwe anaghị agba nchara gụnyere ogologo ndụ, na-eguzogide, ọdịdị mara mma, dị mfe iguzogide ya na uru-oge. Igwe anaghị agba nchara bụ otu n'ime ọla amaala nke eji arụ ọrụ ugbu a.

Sae 304 igwe anaghị agba nchara bụ igwe anaghị agba nchara. Na nchara ahụ nwere chromium (n'etiti 18% na 20%) na nickel (n'etiti 8% na 10.5%) [1] Ọ bụ igwe anaghị agba nchara. Ọ naghị adịkarị eletrik na iji kpụrụ akpụ karịa igwe carbon. Ọ bụ ndọta, ma ndọta dị ala karịa nchara. O nwere ike iguzogide elu karịa nchara ma na-ejikarị ya n'ihi na ọ ga-adịrị ndị a na-etolite n'ụdị dị iche iche. [1]
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Na-emepụta ọkọlọtọ ASME B36.10 Asme B36.20

Ọ bụ ezie na ndị na-enyocha ọgba aghara na-achọ nguzogide nke corrosion na ezigbo tensions dị ka ihe isi na-enweghị ike na-enweghị akụrụ na akpa ego. Ọzọkwa, ọkpọkọ nchara 304 erw pipe na-arụ ọrụ ahụ kama nke ọma.
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Na-emepụta ọkọlọtọ ASME B36.10 Asme B36.20
304 na 316L nchara nchara pọmpụ nri S30400 90 deg. mgbaru ọsọ
HTEDSCRIC BRAGER ASTM A403 S31803 Fitts

S31803 bụ usoro na - adịghị mma (enweghị ego) maka ndozi nke Duplex ahụ. E mepụtara usoro azụmaahịa site na ọtụtụ ndị otu azụmaahịa na 1970 iji belata oge na-asụ otu alloy otu ihe dị iche iche, na nke ọzọ. Otu akwụkwọ ozi na-anọchi anya ya na ọnụọgụ ise sochirinụ, ebe akwụkwọ ozi na-anọchi anya usoro, I.e. s maka igwe anaghị agba nchara.
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304 na 316L nchara nchara pọmpụ nri S30400 90 deg. mgbaru ọsọ
6mm Bars na-adọcha unyi 304 \ / 304l 1.4301 gbara gburugburu

Al6xn N08367 igwe anaghị agba nchara flagel al-6xn n'azụ nkwonkwo flanges na China

Asme B36.19m bụ nkọwapụta ọkọlọtọ maka ọkpọ nchara, nke na-akọwapụta akụkụ, nnabata, na ọrụ na-achọ ihe abụọ na-enweghị atụ.

Na-egosi nchara 304 maka ezigbo corsonion na-eguzogide ike, a ga-agbakwunye ụda Weld dị mma na sistemụ site na olu. Enwere ike nyochaa mpaghara ndị ahụ welded ngwa ngwa. Achịcha na flage na-ebelata ọgba aghara na mbuze n'ime ọkpọkọ. Flange dị mma maka iji ngwa dị egwu ma sie ike maka iji ikuku, mmiri, mmanụ, na uzuoku.

Igwe anaghị agba nchara ga-enwerịrị opekata mpe iri na ise. Dabere na ọkwa ahụ, ọ nwere ike ịnwe ọkwa chromium dị elu, yana ihe ndị ọzọ na-enye ihe dị ka molybdem, nickel, ọla, nitrogen, phosplous ma ọ bụ selphous ma ọ bụ selenium.

A403 bara uru na ngwa dị iche iche dị ka ndị isi ụgbọ ala, akụkụ igwe, skro na ngwa nri. Anyị na-enye d DN 1.4301 igwe anaghị agba nchara dị iche iche dị ka mkpụrụ osisi, ebelata, obe, stub na okpu. SS na-enweghị ike s30400 Bold pipe kwadoro na-akpụzi ọmarịcha ihe na Njirimara Njirimara. Ofdị steel a na-egosikwa ihe ndị na-eguzogide na-eguzogide ọgwụ. Anyị na-etolite ngwaahịa anyị niile n'okpuru ụkpụrụ mba ụwa na mpaghara akụrụngwa dị elu iji nweta obere ihe kachasị mma.

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.

Ngwọta ọgwụgwọ bụ usoro ọgwụgwọ ọkụ kachasị mma mgbe usoro nkedo igwe anaghị agba nchara. Oge carbide bụ kpam kpam ma ọ bụ nke rụrụ arụ mgbe a na-adịghị ọcha steeltiiki ísì ụtọ ruo ihe dị ka 1100 £.

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.

A na-eji Al-6xn na-ejikarị ya n'ihi na ọ bụ ihe dị iche iche na-enye 6% na-enye oke na-enye chloride, ihe ndị na-eme ọgwụ ọnụ, na ihe ndị na-arụ ọrụ ọgwụ na-emekarị na-akpatakarị corrosion.
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Carbon nchara
Na-emepụta ọkọlọtọ ASME B36.10 Asme B36.20

Nke a dabara adaba wee bụrụ akụkụ nke usoro maka ibugharị mmiri (mmanụ, ikuku, kemịkal, ...) n'ụzọ dị mma, karịa dị mkpụmkpụ ma ọ bụ dị anya.
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Na-emepụta ọkọlọtọ ASME B36.10 Asme B36.20

Frances nwere oghere. Flanses na flantes na-ejikọ site na bolts na a na-ejikwa gasket. A na-ejikarị igwe anaghị agba nchara, kemịkal, nuklia ike, nzụlite nri, owuwe ihe, ime ihe, ọgwụ na ọrụ ndị ọzọ.

SS 304L FEM FEMING FETING FETING REBỌCH SEBỌCH SEBỌRỌ NSỌ NA NSO N'IME N'IME N'IME N'IME NIILE, Corrionion na Ọgba aghara. Ọ dị mma maka ngwa na-enweghị isi na ngwa na-enweghị isi; Ọ dị n'ọtụtụ ihe ndị a na-ewu ụlọ, dabere n'ụdị ndị na-ajụ a ga-ebugharị ya.

Ọ bụghị naanị nchara nchara abụghị naanị oghere na ibu, kamakwa ọ na-ahụkwa na nkwonkwo agaghị agbaze ma nwee arụmọrụ dị mma. Okike kọmpat na-ebelata n'ihi na dayameta nke akara a belata, nke ga-ebelata ngalaba nke akara aka.
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Na-emepụta ọkọlọtọ ASME B36.10 Asme B36.20

N'ihi na akwụkwọ igwe mpịa ngwa chọrọ akara niile na-enweghị ike na-enweghị nguzogide nguzogide nguzogide. Dabere na ọdịnaya Chromium 22%, ha nwere obodo ukwu: micronitic nke na-enye ike ka ukwuu, nguzogide na arụmọrụ-arụmọrụ.

Aunque La Aleacion 6mo esnos na AUNTO Mas Austtos Austas Austheniticos Austtouticos Austtomiticos Austtouticos Austan Coromiticos Conteriza Cor CRACENADE DUTTIDAD YIDSENCAL.

Ngwa nchara nchara na-eji na-enwu mma dị ka interface dị n'etiti ngalaba abụọ nke njikọ ahụ pipe, kama na-ejikọ ọkpọkọ. Uru ya bụ na iji ya na njikọ pipe kwụ ọtọ, igwe anaghị agba nchara dị nchebe ma ndị a pụrụ ịdabere na ya, na interface ahụ dị nchebe karịa.

Zuru kpamkpam ma na-agbanwe agbanwe, igwe anaghị agba nchara bụ ¡Celsius na-acha akwụkwọ ndụ¡ ± paịbụ Pary. N'ezie, n'ime mpaghara owuwu, ọnụego mgbake ya dị nso na 100%.

Na mgbakwunye na uru gburugburu ebe obibi ndị a, igwe anaghị agba nchara bụkwa ihe na-adọrọ adọrọ, ịdị ọcha nke ukwuu, mfe idozi akụkụ dị iche iche ma na-enye ọtụtụ akụkụ. N'ihi ya, enwere ike ịchọta igwe anaghị agba nchara n'ọtụtụ ụbọchị. Ọ na-arụkwa ọrụ dị mkpa na ọtụtụ ụlọ ọrụ ụlọ ọrụ, gụnyere ike, njem, iwu, nyocha, ọgwụ, nri, nri na ndị na-enweghị ọgwụ.
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304 na 316L nchara nchara pọmpụ nri S30400 90 deg. mgbaru ọsọ
Odi Odi: 1 \ / 2 "~ 48" "

431 bụ chromium dị elu, ala nickel, dị elu siri ike Martensitic na-eji nchara nchara na ike na-eguzogide. E jiri ya tụnyere akara ule 400 nke ndị ọzọ, a na-eji agba agba agba agba agba agba agba agba agba. 431 ga-eme nke ọma na gburugburu mmiri na ngwa Aerosce dịka ụgbọ elu Fastacias na ngwa. Alloy a nwere nnukwu mmetụta mmetụta na ọkwa siri ike.

Ọdịdị nke nkwonkwo a pụtara na njedebe nke njedebe na-eche ihu bụ ihe na-acha uhie uhie, nke na-eme ka a kpọlite ​​ya, na ọdụ gasket oche.

Ngwa ntụtụ nchara 304 bụ otu ụdị ọjà a, na-enye ike tensile, na-eguzogide na njedebe na-enweghị ntụpọ. Nnukwu nguzogide na-eguzogide ma belata obere carbon yana ike dị elu na-eme din 1.4301 Asi 304 Ledi 304 Led Radius Allbows kwesịrị ịgbado ọkụ. Ọ bụ ihe eji eme ihe na-ejikarị eletrik eletrik ike.
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304 na 316L nchara nchara pọmpụ nri S30400 90 deg. mgbaru ọsọ
Zhengzhou Huitong Pipeline akụrụngwa Co., LTD.

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.
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Na-emepụta ọkọlọtọ ASME B36.10 Asme B36.20

Ezubere ihe dabara adaba na saịtị ahụ na njedebe ya (s) iji jikọọ na pipe (s) ma kwe ka mgbanwe na uzo ma ọ bụ na-ejedebe ma ọ bụ njedebe.

A na-emepụta Chromium Oxidi mgbe chromium na steel na-emegharị, nke na-enye akụrụngwa na-egbochi nchara nchara. Nke a bụ otu n'ime ihe kpatara igwe anaghị agba nchara dị ukwuu maka valves vaven na ihe ndị ọzọ dị ọcha, n'ihi na ọ bụghị corrome.

A na-eji paops 304 na-eji akwa igwe anaghị agba nchara 304, ihe a na-ahụkarị na ngwa ọrụ na-achọ iguzogide corrosion na mixidian. SPOOL P30400 ndị a na-ejikarị na-eji igwe na usoro pụrụ iche, nke gbaa mbọ na ha ziri ezi ma nwee ezi ezi.

N'ihi na 304 igwe anaghị agba nchara okpomoku na-eguzogide, ọ nwere nguzogide oxidation na-eji ya na-eji ya na 8700c ma na-aga n'ihu na 9250C. A naghị atụ aro ka 304 na 425-8600C na-akwadoghị ma ọ bụrụ na ịgbanyụ mmiri mgbochi mmiri na-esochi ya dị mkpa. Ọkwa 304L na-eguzogide oke ikuku nke carbide ma nwee ike iwe iwe maka oke okpomọkụ dị n'elu.
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304 na 316L nchara nchara pọmpụ nri S30400 90 deg. mgbaru ọsọ
ASTM A182 F347 igwe anaghị agba nchara 34550

Igwe anaghị agba nchara bụ alloy nke iron na-eguzogide na-emebi na corrosion. O nwere opekata mpe 11% 12% ma nwee ike ịnwe ihe dị ka carbon, ndị ọzọ na-abụghị na ọla kọpa nweta ihe ndị ọzọ achọrọ. Na-egbochi mgbochi na corrosion na-esite na Chromium, nke na-eme ihe nkiri na-akpata ga-echebe ihe na ịgwọ onwe ya na ọnụnọ oxygen