A na-ejikwa igwe anaghị agba nchara ma ọ dịkarịa ala 10.5% chromium, ihe metalluc nke na-enye igwe na-eguzogide nguzogide ya.

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).

A234 Nnukwu dayameta y tee na akụkụ Black Galvanized Reel carbon pel cel carbon pee

Ọkpụkpụ s32205 na-abaghị uru na nhazi mmiri, pulp na igwe ndị ọzọ dị elu chloride, ụgbọ njem na nchekwa akwụkwọ. OSHWIN gara aga enwetara nnukwu ihe eji eme ihe omimi S31803 pipe na ụkpụrụ dị iche iche na akụkụ dị iche iche, ọkpụrụkpụ na nha. OSHWIN PATARA D305 Duplex na-enweghị isi s32205 igwe anaghị agba nchara na-eji ụdị na ụdị na-eso.

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.

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).

A106 Nnukwu dayameta y tut 4 ụzọ aha na akụkụ Black Salvanized carbon pel celes - zhengzhou hoodeline akụrụngwa., LTD.

Nke ọkpọkọ dị ka ndị ahịa chọrọ, na-etinye onwe ya ka ị na-eme ka ụdị ihe dabara adaba nke nwere ike iguzogide corrosion, na-eyi, ịgbado ọkụ ma jikọta ike ma nwee oke ike. Na usoro nrụpụta ọ bụla nwere njehie njikwa siri ike, ndị na-ejikọ ọnụ na-enwe ụdị ọgwụgwọ ọkụ dị iche iche, na ọkpụrụkpụ edo edo.

Banyere ikike siri ike na mmetụta siri ike, nguzosi ike na-eguzogide na ike dị elu site na ọdịdị ya na-eme ka ọ dị mma na-egosiputa ọdịdị ya. FIPT S31803 pipe nwere nnukwu ngwa ngwa ebe achọrọ maka ezi nguzogide guzogide na ike dị mma achọrọ. Na mbara igwe, na caustic na caustic, ọ na-egosipụta ezigbo nguzogide na-efe efe na corvice corrosion.

N'ime ọtụtụ akara ule nke igwe anaghị agba nchara, otu ọkwa bụ ígwè bụ nnukwu nchara nwere cely. A na-akpọ nri nke ya na ya na-acha nchara nchara 347. A na-eji ha ebe niile na oke okpomọkụ ma nwee usoro dị ịtụnanya na ịdị mma. Ihe mgbakwunye nke Colubium na igwe anaghị agba nchara 347 weld na-enye nguzogide corrisonion. Ọ na - egosi na nguzogide nguzogide corrosion na gburugburu oxidizisi ike. A na-eji ha na-arụ ọrụ ebe niile, jikọọ ma hazie ngwaahịa ndị ọzọ.
Igwe anaghị agba nchara dị ka 304l nke ihe na-enweghị atụ chọrọ mmezi ma ọ chọghị ka ọ bụrụ mkpuchi, na ụlọ obibi ma ụlọ na ngwa. Ndụ a na-atụ anya na-atụ anya ọkpọkọ nchara dabara adaba bụ ihe karịrị afọ iri ise, ebe na-ebelata sistemụ, oge nnọchi ego na-akwụ ụgwọ maka ndụ nke nrụnye.

A na-eji ihe ndị SS 316 na-ere bụ ihe dị oke mma na-ezute ụkpụrụ. Soro nha na akụkụ niile nke mere na ndị ahịa anyị nwere ike ịtụkwasị ngwaahịa anyị obi. ASI B16.9 nchara nchara 316 Ilbobora ibu na-adabere na ogo ọkwa nke ọkpọkọ, ụkpụrụ a sitere na ya pụta? " ruo 48 ".

Asme s 240 na-enweghị isi s32205 bolows nke enwere ike ijikọ na ihe fọrọ nke nta ka ọ bụrụ nha ọ bụla. A na-enweta halbows ndị a na NPS? ka NPS 48 ma nwee ike igbanwe uzo nke mmiri na pipe. Shbows s32205 siri ike karịa na steel na-adịghị edozi ya.

Alloy400 bụ otu ihe siri ike - ngwọta nke na-enweghị atụ - ngwọta nke nwere ezigbo ihe eji eme ya site na okpomọkụ nke na-enweghị nsogbu site na -125 ¡¡rue v200-wbl. 263 na rue 900 ¡¡¡- 480 ¡¡¡¡¡¡¡¡¡¡¡ike) dika Okechi si Asme na koodu oria.

316 na 316L bụ Austranitic allenitic, nke pụtara na ngwaahịa nchara ndị a na-eguzogide nguzogide site na iji carboon ma ọ bụ ngwọta carbon na-enweghị oghere n'oge nrụpụta. E jiri ya tụnyere Chromium-Nickel chétitic na-achacha acha, 316l nchara nwere ike dị elu, na-agbaji nrụgide na ike tensile na okpomọkụ dị elu.

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).

Ebe ọ bụ na 2008, n'ihi oke nguzogide nke Dual-frasi ll live BIPE-Weld Pipe, ahịa ahụ abanyela na nnukwu chọrọ. Ọ na-egbochi corrosion na corvice. Ọ na-egosikwa oke nkwụsi ike. A na-ejikwa ike nrụgide chloride na Duplex 2205 na 150 ogo Celsius.

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.

A na-eji allows Nickel na ngwa ndị metụtara okpomọkụ dị elu, corrosion, ma ọ bụ ha abụọ. Ngwaọrụ nhazi kemịkalụ na-adabere na arụmọrụ corrosion maka ụdị gburugburu.

E nwere ihe dị na A234 WPB na-ahụkarị na achọrọ, na 40 rọrọ na "ụdị nke 906Ã na nke 180¡Ã0 verbius dị na" Clar radius ".

Pịnye nchara 304 na-enweghị igwe bụ T 300 usoro nchara nchara. O nwere opekempe nke 18% Chromium na 8% nickel, jikọtara ya na oke 0.08 carbon. A na-akọwa ya dị ka chromium chromium chromium chromitik a na-eji eme ihe dị iche iche na ngwa ọrụ dị ka njikwa nri, skro, na nnukwu ahịhịa. A na-ejikwa igwe anaghị agba nchara 304 na ebe ụkpụrụ ụlọ maka mpụga nke mpụga dị ka mmiri na akụrụngwa. Ọ bụkwa ihe eji eme ihe mkpuchi maka vaporizer.

A na-eji ihe ndị SS 316 na-ere bụ ihe dị oke mma na-ezute ụkpụrụ. Soro nha na akụkụ niile nke mere na ndị ahịa anyị nwere ike ịtụkwasị ngwaahịa anyị obi. ASI B16.9 nchara nchara 316 Ilbobora ibu na-adabere na ogo ọkwa nke ọkpọkọ, ụkpụrụ a sitere na ya pụta? " ruo 48 ".

Asme s 240 na-enweghị isi s32205 bolows nke enwere ike ijikọ na ihe fọrọ nke nta ka ọ bụrụ nha ọ bụla. A na-enweta halbows ndị a na NPS? ka NPS 48 ma nwee ike igbanwe uzo nke mmiri na pipe. Shbows s32205 siri ike karịa na steel na-adịghị edozi ya.

A na-emezigharị ngwa ngwa emepụtara na ebe a na-eme ihe ASME B16.9 A ga-ahazi ASTM ASTM ASTMA 316L A na-akpọkarị ihe dị ka oke nke mmiri. Ọ bụ ezie na mejupụtara kemịkalụ nke 316l dị ka nke klas 316 igwe anaghị agba nchara, isi ihe dị n'etiti alloys abụọ bụ ọdịnaya carbon na carbon na carbon na carbon.

A na-eji ihe ndị SS 316 na-ere bụ ihe dị oke mma na-ezute ụkpụrụ. Soro nha na akụkụ niile nke mere na ndị ahịa anyị nwere ike ịtụkwasị ngwaahịa anyị obi. ASI B16.9 nchara nchara 316 Ilbobora ibu na-adabere na ogo ọkwa nke ọkpọkọ, ụkpụrụ a sitere na ya pụta? " ruo 48 ".

Asme s 240 na-enweghị isi s32205 bolows nke enwere ike ijikọ na ihe fọrọ nke nta ka ọ bụrụ nha ọ bụla. A na-enweta halbows ndị a na NPS? ka NPS 48 ma nwee ike igbanwe uzo nke mmiri na pipe. Shbows s32205 siri ike karịa na steel na-adịghị edozi ya.

Mss-sp75 ogologo ollows, ndị na-emegharị 3r, na -ebelata tebụl, ndị na -ebelata akara dị na mgbidi: 16 "-62s-Schxxs

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).

A234 WP11 TP11 TP11, A234 WP22 TEE, BW Fits, carbon steel a234
A na-eji ellows 800 mee ihe n'ọtụtụ ụlọ ọrụ ma bụrụ ndị mara ọkachasị maka akụrụngwa ọrụ ha dị mma. Werkstoff Nr. Mpempe akwụkwọ 1.4876 na-abanye na ọdịnaya gas dị ala, ala vepo nrụgide na oke ikuku.
Welded fattings enweghị ike ijikọ ma ọ bụ jikọọ ma ọ bụ akwara

Ihe mgbakwunye ọla kọpa na molybdem na din 1.4301 fittings na-emepụta ike na corvice corrosion, yana nguzogide gburugburu ebe obibi. O yiri ka ọ dabara na enweghị ntụpọ na nickel edemede dị ka ọ nwere njiri mara ya. Ọ bụ igwe na-eme obodo na-eji maka nkwakọ ngwaahịa acid. Ọ nwere nguzogide corsonion na sọlfọ acid.

A na-eji ihe ndị SS 316 na-ere bụ ihe dị oke mma na-ezute ụkpụrụ. Soro nha na akụkụ niile nke mere na ndị ahịa anyị nwere ike ịtụkwasị ngwaahịa anyị obi. ASI B16.9 nchara nchara 316 Ilbobora ibu na-adabere na ogo ọkwa nke ọkpọkọ, ụkpụrụ a sitere na ya pụta? " ruo 48 ".

Asme s 240 na-enweghị isi s32205 bolows nke enwere ike ijikọ na ihe fọrọ nke nta ka ọ bụrụ nha ọ bụla. A na-enweta halbows ndị a na NPS? ka NPS 48 ma nwee ike igbanwe uzo nke mmiri na pipe. Shbows s32205 siri ike karịa na steel na-adịghị edozi ya.

ASTM B 366 HASTELLOY C276 A na-eji mpụga ngalaba ebe a na-ejikọ ụlọ ọrụ ebe ọkpọkọ ahụ dị oke mkpa \ / dị elu. Ezubere ya iji belata nchekasị ma na-enye nkwado nke ọma.

Asme B16.28 mkpụmkpụ Radius Elbows, obere radius 180-deg recors nha: 1 \ /24 "ọkpụrụkpụ mgbidi: Sch5s-Schxxs

304 ígwè 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 ihe na-acha nchara nchara. A na-ejikwa SS304 na-eme arịa nrụgide, kpuchie ya na iji ụlọ na-ewuli ya.

A na-eme faịlị nke ASTM A403 anaghị agba nchara nchara tut na enyemaka nke teknụzụ ọhụụ, ngwaọrụ ọgbara ọhụrụ, ụkpụrụ omume dị mma, na ụkpụrụ ụlọ ọrụ.