30 DEG SED SEDIUS 304 316 321 FEL FELT FETH FETH FETH FELD S30400

Otu n'ime nchegbu kachasị banyere SS 304 dabara adaba ma e jiri ya tụnyere ihe dị ala ma e jiri ya tụnyere usoro ihe ndị ọzọ dị elu na-eme ka ọ dị elu.

1-24 a403 wpb Ansi B16.9 GOST 17375 FEL FET FET FIPE 90Deg Sch20 STD anaghị agba nchara 316h

Enwere ike iji carbon steel a234 wpb na-ebelata bụ ngwaahịa enweghị atụ nke na-ebelata dayameta nke pipeline.unless nwere ike ịba ọka carbon ma ọ bụ ọkaibe. Kedu ASTM A234 wp9 ga-eme ka ọ dị mma.

A na-ejikọ eriri alloy abụọ nke ụlọ ọrụ niile kwụ ọtọ n'ihi oke akụrụngwa ha dị elu. O doro anya, mana ọtụtụ nchara na igwe metals na-azụ ngwaahịa ka ịgbado ọkụ na-agba aja ọkụ nwere ike ịme nrụgide ahụ. A na-ejikarị ya na ụlọ ọrụ petrochemical n'ihi na na-agba ọkụ na-arụ ọrụ nke ọma na nhazi okpomọkụ, kamakwa akwọ ụgbọala na iji na-eme mkpọtụ bụ ndị ọrụ.

ASTM A234 Igwe eji eme ihe mkpuchi na-ekpuchi eriri carbon nke nwere carbon steel nke Asme b16.9, MSS-SP-95, na MSS-97. A234 WPB carbon ígwè corbon nke ukwuu na-ejigide na-eguzogide na-eguzogide nwere obere ịkpọtụrụ ma baa uru na a chọrọ nchara niile.

A na-ejikarị mkpịsị akwụkwọ pipe n'ọtụtụ ọrụ ọrụ ugbo na ọrụ mmepụta ọrụ. Na na na na na na naa, Ulo, na osisi nhazi akwụkwọ, Reindies, sọks, ịkwasa mmiri ma ọ bụ ọgwụ na-emebi ihe ma ọ bụ ihe ọkụkụ.

Ọ bụ ezie na mbelata na ọdịnaya Nickel na-enye akụrụngwa dị ala nke mebere, dị elu molybdenum na ọdịnaya chromium nke fọrọ nke nta ka ọ bụrụ maka enweghị nickel na eriri nchara.

ASTM A420 na-ekpuchi, tee, Reducer, okpu, Union na MSS SP-75, ụdị SP-95, nke dị na FIP na-adịghị mma na nke na-adịghị mma.

904L (N08904, 14539) Super na-enweghị igwe anaghị agba nchara dị 14.0% chromium, 24.0% nickel, 4.5% molybdenum. 904L Super Ochienitic nchara bụ obere carbon dị ala, elu-nickel, molybdenum kpụ ọkụ n'ọnụ nke na-eguzogide nchara, nke bụ ihe ebubata site na ụlọ ọrụ French H¡¤. Ọ nwere ikike ịme mgbanwe dị mma, iguzogide, nguzogide corrosion acid, na-acha acid acid, na-eto eto corrosion na-eguzogide na-eguzogide na nrụgide corrosion. Ọ dị mma maka ịntụ dị iche iche nke sulfuric acid dị n'okpuru 70 ¡¡¡¡¡¡¡¡¡¡¡¡¡¡Iconguri nguzo nke uche na okpomoku di iche-iche acid na acetic acid.

904L (N08904, 14539) Super na-enweghị igwe anaghị agba nchara dị 14.0% chromium, 24.0% nickel, 4.5% molybdenum. 904L Super Ochienitic nchara bụ obere carbon dị ala, elu-nickel, molybdenum kpụ ọkụ n'ọnụ nke na-eguzogide nchara, nke bụ ihe ebubata site na ụlọ ọrụ French H¡¤. Ọ nwere ikike ịme mgbanwe dị mma, iguzogide, nguzogide corrosion acid, na-acha acid acid, na-eto eto corrosion na-eguzogide na-eguzogide na nrụgide corrosion. Ọ dị mma maka ịntụ dị iche iche nke sulfuric acid dị n'okpuru 70 ¡¡¡¡¡¡¡¡¡¡¡¡¡¡Iconguri nguzo nke uche na okpomoku di iche-iche acid na acetic acid.

A na-eji corside na usoro dị ukwuu na ngwa dị elu dị ka ihe ndị dị elu na-ahụ maka ọgwụgwọ, ihe na-arụ ọrụ ọgwụ, na-eme ka ọ na-eme ihe, na nke a na-eme nri.

Igwe anaghị agba nchara bụ ihe a na-ahụkarị na-eji na ọkpọkọ. Ihe a nwere uru nke ọnụ ahịa, nguzogide na ịdịgide, ikwu na ihe ndị ọzọ. Tebụl 1 na-egosi ụfọdụ akara ule nke igwe anaghị agba nchara na nkọwa ha. Na mkpokọta, ọkwa dị elu, ka mma na-eguzogide nguzogide. Ọnụahịa na-abawanye na klas.
Mss-SP43 ogologo radius, kwụ ọtọ ma na-ebelata elu na-emegharị, mkpụrụ osisi na-alọtọ, eccentric na-arị elu: 1 \ "ọkpụrụkpụ mgbidi: sch5s-schxxs

S32750 (2507) bụ igwe anaghị agba nchara nke na-ejikọta ọtụtụ ihe dị mma nke Ferritic na AustEnitic Steels. N'ihi ọdịnaya chromium ya dị elu, ọ na-egosipụta oke iguzogide ike na-abanye, crevice na corrosion. Mpempe akwụkwọ micros abụọ na-ahụ maka nchara ahụ nwere nnukwu nguzogide na-enwe nrụgide corrosion cracking na ike ọrụ dị elu. Na mgbakwunye, ọ nwekwara njirimara nke nguzogide siri ike na chloride na-akwụ, ihe na-akpata ọkụ ọkụ na ala na-agbasawanye.

201 304 316 316 A7815 ihe eji eme ihe ma ọ bụ eriri mmiri na-acha uhie uhie

Ngwa nkwọcha igwe na-eme ka ihe dị ka canlus, mana ha nwere ike iche ma kechie ya na ọkpọkọ ma mechaa azụ iji jikọta ha. A na-eji ihe nchara nchara nchara nchara na mmiri, gas dị iche iche, na-emepụta na ngwa ọrụ ike nuklia.

Ọ na-egosipụta nguzogide siri ike n'ihi nnukwu chromium ya dị elu, molybum na ọdịnaya nitrogen. Ha na-eguzosi ikesi ike na-efe efe na corvice corrosion ọbụna na ihe ngwọta oxhic na acidic. Duplex 2205 Belded FIP PIP na-eguzogide na chloride nrụgide corrosion na-agbagọ na ọnọdụ okpomọkụ nke ihe dị ka 150 ogo Celsius. N'ihi ọnụnọ nke Ferrite na Duplex na-enweghị atụ, ha na-egosipụta arụmọrụ dị mma na gburugburu corrosive ma na-enye ezigbo ọrụ.

Maka nha anya \ / kwụ ọtọ - etiti-ruo na njedebe nke ngalaba, ebe maka ibelata otu alaka dị obere karịa ka ọ na-agbago site na sistemụ piping chọrọ.

Asme B16.9 Ogologo Ogologo Nsogbu, ogologo radius na-ebelata, na -ebelata akụkụ, na -ebelata obosara: 1 \ 2008 "ọkpụrụkpụ mgbidi: sch5s-schxxs

Iji zipu pipeline, ọ dị mkpa iji wepu hose hoce na pipeline. Mgbe ị na-eji ọkpọkọ dị iche iche, a ga-eji pipọtị dị iche iche. Mgbe ejiri ọkpọkọ, a ga-eji ikio mmachi a ga-agbanwe nha nke pipeline. Mgbe ị na-eme mkpọtụ, atọ ahụ na-ejikọ njikọ ọnụ njikọ ahụ na nkwonkwo na-arụ ọrụ na nkwonkwo ahụ, iji ruo ogologo oge ndọtị na-ahụ anya, ogologo ntabi anya na-ejikọ ọnụ nke ọkpọkọ. , N'ime njikọ dị iche iche ngwa, enwerekwa njikọ na plọg nke ngwa.

904L (N08904, 14539) Super na-enweghị igwe anaghị agba nchara dị 14.0% chromium, 24.0% nickel, 4.5% molybdenum. 904L Super Ochienitic nchara bụ obere carbon dị ala, elu-nickel, molybdenum kpụ ọkụ n'ọnụ nke na-eguzogide nchara, nke bụ ihe ebubata site na ụlọ ọrụ French H¡¤. Ọ nwere ikike ịme mgbanwe dị mma, iguzogide, nguzogide corrosion acid, na-acha acid acid, na-eto eto corrosion na-eguzogide na-eguzogide na nrụgide corrosion. Ọ dị mma maka ịntụ dị iche iche nke sulfuric acid dị n'okpuru 70 ¡¡¡¡¡¡¡¡¡¡¡¡¡¡Iconguri nguzo nke uche na okpomoku di iche-iche acid na acetic acid.

Ihe eji eme ihe nchara nchara \ / asme sa403, wp 316l, wp 316L, WP 316T, WP 316TI, WP 316TI, WP 316TI, ASTM \ / asme A403 WP 321, WP 321h ASTM \ / ASME A403 WP 347, WP 356h

Asme B16.49 300 qã · 60 ÃÃ 90 \ / 8 "-12" ọkpụrụkpụ mgbidi: sch5s-schxxs

Ọ bụ ezie na mbelata na ọdịnaya Nickel na-enye akụrụngwa dị ala nke mebere, dị elu molybdenum na ọdịnaya chromium nke fọrọ nke nta ka ọ bụrụ maka enweghị nickel na eriri nchara.

ASTM A420 na-ekpuchi, tee, Reducer, okpu, Union na MSS SP-75, ụdị SP-95, nke dị na FIP na-adịghị mma na nke na-adịghị mma.

Ngwakọta nke chrickel-nickel-ígwè na obere ego nke molybdemum na-eme ka alloy 20 a maara dị ka "superloy," nke na-enye nguzogide nke mwakpo acid n'okpuru ọnọdụ dị iche iche. Anyị bụ onye nrụpụta nke ASI B16.9 Alloy na-enweghị N08020 hà nhata na ezigbo.

Igwe nchara nchara 304 nwere 18% - 20% Chromium na 8% - 10.5% nickel. Ọ bụ ígwè anaghị agba nchara na obere eletriki na ikuku na-eme ihe karịa igwe carbon. Ọ bụ akụrụngwa nke na-enyere aka ịgbanwe ntụzịaka nke mmiri, dị ka peop na ikpere niile.

RUB RUB na-eji teknụzụ dị gara aga na-eji teknụzụ ọgbara ọhụrụ na-eji teknụzụ ọgbara ọhụrụ na-enye ihe ndị a na oke ọkpụrụkpụ, ike na ogologo na ọkọlọtọ. Ọ bụrụ na achọrọ, anyị nwekwara ike hazie ASTM B366 Incaloy N08825 kwụsịrị onye ọrụ njedebe na ngwa ahụ. Ha nwere ike iguzogide nrụgide dị elu mgbe ị na-ebugharị mmiri.

904L (N08904, 14539) Super na-enweghị igwe anaghị agba nchara dị 14.0% chromium, 24.0% nickel, 4.5% molybdenum. 904L Super Ochienitic nchara bụ obere carbon dị ala, elu-nickel, molybdenum kpụ ọkụ n'ọnụ nke na-eguzogide nchara, nke bụ ihe ebubata site na ụlọ ọrụ French H¡¤. Ọ nwere ikike ịme mgbanwe dị mma, iguzogide, nguzogide corrosion acid, na-acha acid acid, na-eto eto corrosion na-eguzogide na-eguzogide na nrụgide corrosion. Ọ dị mma maka ịntụ dị iche iche nke sulfuric acid dị n'okpuru 70 ¡¡¡¡¡¡¡¡¡¡¡¡¡¡Iconguri nguzo nke uche na okpomoku di iche-iche acid na acetic acid.

Oge a bụ ndọtị nke ihe mejupụtara kemịkalụ ha na biphasic ha na-egosipụta. Duopoys abụghị nke zuru oke na ógbè ferritic zuru oke. N'ihi ya, ọdịdị Duplex nke Duplex Stalex nke Delx, ọ na-eme ka ọ bụrụ otu n'ime ihe kachasị sie ike.

Anyị bụ onye nkesa ama ama na onye nrụpụta nke 317L igwe anaghị agba nchara ekpuchi ihe mkpuchi, mara ebe niile maka ihe ndị na-eguzogide nguzogide ha. A na-ahụkarị ya maka nha kọmpat ya, ike dị elu, ịdịte aka, wdg na-eji kemịkalụ, ciment, akwụkwọ, mmanụ na ụlọ ọrụ ndị ọzọ. A na-eme ha site na akwa raw dị elu ma gosipụta ya maka nnabata ha na akụkụ nke izi ezi.

30 Deg ogologo 304 316 322 FEL FELTING FETING FETING FITHS FELD SELD S30400 na nguzobe na-eguzogide na gburugburu ebe obibi, nitric, sulfuric na chloride acid na chloride acid. Agbanyeghị, ọ na-eguzogide na-ekpo ọkụ sulfuric acid. Ike ike nke tube nwere ike ịchọ ka ọ ka mma na-akpụzi nrụgide.