Igwe anaghị agba nchara

Ọ nwere ike iguzogide Chloride ion nrụgide corrosion, yana nguzogide nguzogide na ezigbo nkwụsi ike na oxdizing ma belata mgbasa ozi.

Mone K500 P59 PUPE BEND na ikio na-eguzogide oke na chlorine metụtara nrụgide corrosion

1.4529 ọnụọgụ ọnụọgụ koodu. Bụ Super Duplex na-ejighị mma, isi ihe: 20cr-25MI-25mo-6CU-6Cu-0.2N kwekọrọ na United States: N0826, 254Mo ...

A na-ejikarị 600h 600h na-eji ọtụtụ ihe na kemịkalụ nke mmiri. Anyị ọkachamara na ngwaahịa dị elu nke ga-agafe asambodo niile achọrọ. Ebumnuche anyị bụ isi bụ iji gboo mkpa na ihe ndị anyị chọrọ inweta inweta ihe kachasị mma.

Carbon ígwè ọkpọkọ carbon bụ nhọrọ ama ama maka ngwa dị iche iche. A na-ejikarị ikuku na mbara ikuku, a na-ejikarị eriri carbon na mmiri. Ọ na - enyere aka ma ọ bụrụ na ị tụlere ihe ndị ọzọ enwere ike ịchọ na kemịkalụ ma ọ bụ okpomọkụ. Nkọwa ndị a dị n'elu nwere ike inyere gị aka ịchọpụta nke ọma dị mma maka gị.

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 3448h

A na-ejikarị ha etinye (ma ọ bụ sonyere) abụọ ma ọ bụ karịa pipes (ma ọ bụ tubes) na-eji fịlịki. Ha na-enyere aka ime ka nkwonkwo sikwuo ike site na ịgbakwunye ike ndị ọzọ na nkwonkwo, si otú a na-enye aka ịnọgide na-enwe ọkwá na nkwụsi ike. FIP na-enyere aka ịgbanwe ntụgharị nke pipe \ / tube ma na-agba mbọ na-asọ nke dị n'ime. A na-akpọkwa friiti dị ka ihe dị ka Bartweld Fitts.

Iji gbochie mmegharị ahụ na njikọta njikọta, ọ na-eburu niobium. O nwere nguzogide elu SCC na esi 20% na 40% sulfuric acid. A na-eji usoro ọgwụgwọ pred ma ọ bụ post-Werd-Wedmal gwọọ na WNR 1.4306 pic. Emepụtara ya n'enweghị nsogbu site n'aka ọrụ azụmahịa ọdịnala.

Ejiri D32205 pipe pipe na-eji ebe a ga-agbanwe ntụ ntụ mmiri ahụ, a ga-agbanwekwa nrụgide na mgbidi ahụ. Ikike bụ otu n'ime ngwa eji a na-ejikarị. Imirikiti ihe oriri na-eme ka ọ dị elu na-ebute site na 1 \ / 8 "ruo 42".

Hastrelloy B3 n10675 pipe na-agbachi agbagha site na iji igwe

Ndị na-ekpo ọkụ dị iche iche na-eme ka ha dị mma maka ime ihe niile na-ekpo ọkụ ma ọ bụ ndị nwere ike ịgbachi nkịtị, dị ka mmanụ mmanụ slarry lines nke nwere nnukwu ịta ụkwụ.

ASTM A234 WP22 FIPE Nkọwapụta nwere carbon, manganese, sọlfọ, sọlfọ, chyybdemum na myybdenum na myybdenum na myybdenum na myybdenum na myybdenum na myybdenum na myybdenum na myybdenum na myybdenum na myybdenum na myybdenum na myybdenum na myybdenum na myybdenum na myybdenum na myybdenum na myybdenum na myybdenum na myybdenum na myybdenum na myybdenum na myybdenum na myybdenum na myybdenum na myybdenum na myybdenum na myybdenum na myybdenum na myybdenum. Afọ Molybdem bụ 0.9-1.1% nke ihe mejupụtara nke na-eme ka ọ dịkwuo mma. Uzo a nwere ike tensile nke 380MPA opekempe na ike na-eto nke 585MPA opekempe.
A na-awakpo Nickel a na gas na-ebu ikuku dị ihe dị ka ihe dị ka 700,000 f na moulter sulfur na-awakpo alloy na ọnọdụ okpomọkụ 5000Ã F.
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
ASTM A860 RHHY 52 bụ ihe owuwu iji nweta elu mkpụrụ ike dị ka njirimara ya na ọkwa onwe ya na-atụ aro ike ya dị elu nke ihe dị elu. ASTM A860 MSS SP 75 WHHY 52 na-eji ihe ndị dị elu chọrọ.
Ancellul 718 dabara adaba (enweghị n07718) bụ Chromium-Nickel-Nickel-nioy na-ewere ọnọdụ na-eguzogide na gburugburu ebe a na-eguzogide oke gburugburu, corvice corrosion na corrosion. Internal 625 dabara adaba (enweghị N06625) bụ oxidation na corrosion na-eguzogide nickel alloy Nickel alloy na-eguzogide nguzogide na ike. Angel 601 dabara adaba (enweghị N06601) bụ Nickel-Chromium na-eji maka ọrụ chọrọ okpomọkụ na nguzogide nguzogide.

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.

A ga-ajụrịrị feitsị 2205 na okpomọkụ ụlọ ozugbo enwere ike ịme ya site na tomoforming. Nke a bụ ihe a ga - eme iji zere ibute oke ọkụ ma ọ bụ nke a na - akpọ sigma. Ọnụnọ nke SEGMMMMMA a na-enweghị usoro s31803 na-enweghị isi na alloy. Ọ na-ebelata ihe ndị a, ọ na-ebelata oke ihe dị ka mmetụta na-emetụta ọnọdụ okpomọkụ.

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

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

Nyere gị ọmarịcha ọrụ na ihe ọmụma na igwe anaghị agba nchara, anyị nwere ike inye byangs 316l, na ọnụahịa asọmpi kachasị na ụlọ ọrụ. Anyị bụ ndị larịị, acid na nke okpomọkụ, ihe dị mma na flanges nwere nnukwu ebuka.

ASTM A234 WPB na-ekwupụta ihe dị iche iche maka ngwakọta ọkpọkọ nke patting consot carbon na Alloy steel kwesịrị ekwesị maka maka ọnọdụ okpomọkụ.

Ndị a na-agbanwe agbanwe na-eguzogide ọgwụ corrosion elu na elu elu elu. Ọtụtụ ndị ọrụ na-ahọrọ ebe a na-emebi emebi na-ewu ewu na ndị ọzọ, ọgbọ.

Njikọ nke ọnụego corrosonion dị ala na mmiri oke osimiri na-eme ike dị elu na ike na-eme alloy K-500 pipe kwesịrị ekwesị maka nfuli mmiri centrifugal na ozi mmiri.

Rungeszọ na-efe efe na-adaberekarị na ike anụ ahụ iji nyere aka mee ka ọ bụrụ ọkpọkọ ma ọ bụrụ na ụzọ na-ekpo ọkụ na-eji kpo oku iji belata ike achọrọ.

ASTM SB 366 alloy 400 enweghi n04400 nending na-egbochi ihe na-eguzogide hydrochloric na hydrofluoric acid

Copyright © Zhengzhou Huitong Pipeline akụrụngwa CO., LTD. Ikike niile echekwabara

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.

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.

Mss-sp75 ogologo ollows, ndị na-emegharị 3r, na -ebelata tebụl, ndị na-ebelata "ọkpụrụkpụ mgbidi: 16" -6s-schxxs

Anyị na-enwe otu ndị ọkachamara na nke nwere ahụmahụ na-ahụ ma na-ahụ maka usoro niile iji zere ntụpọ. SS 316 \ / SS 316L Mkpado ihe kwesịrị ekwesị iji kemịkal, nri, biya, icho mma, na ọrụ ngwa ngwa. N'ihi mgbakwunye molybdem, ss 316 mkpakọ ọnụ akụ na-eguzogide ọgwụ na ike dị mma karịa Gradge 304. Anyị na-enye ngwaahịa kachasị mma na klaasị, nzukọ na karịa atụmanya nke ndị ahịa US.

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.

AISI 316L na-enye adịghị mma na-enye mmụba na-eguzogide corrosion, ọtụtụ ahịhịa orranganic na nri na nri na ihe oriri na nri. 316L nwere obere carbon kachasị nke 0.03 ma dịkwa mma maka ịgbado ọkụ, ebe 316 nwere ọdịnaya carbon na-agafeghị oke.

E jiri ya tụnyere Chromium-Nickel chétitic steels, 316l nchara na-enye na mgbapu na nrụgide tensire na okpomọkụ dị elu.

1.4529 (enweghị N0826) nwere nnukwu nguzogide na-efe efe na corvice Media na gburugburu acidic nwere sọlfọ na hydrogen

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.