A420 WP L3 WP L6 Elkew eji ụlọ ọrụ nri kemịkalụ na igwe eletriki

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 ...

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

HT pipe bụ onye nrụpụta na-ebelata na ibelata, ha hà bụ ISL, DNV, 14001: 2004, Ohsaslọ ọrụ 18001: 2007: 2008.

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.

Ngwongwo igwe eji eme ihe di nma karie 904l, enwere ike iji ya emeputa ihe eji eme ihe site na -196 ruo 400 ¡006.

Corrosion iguzogide ihe nke Duplex Strius Fentings nyere. Ya ruru igumatu ugo nke busttititic ma ọ bụ ferrites Alrieyed. Ọ bụ ezie na steelxexx steexụ nwere ezigbo okpomọkụ na-eguzogide na-eguzogide na-eguzogide na steels ndị ọzọ na-adịghị mma, embritment nwere ike ime ọbụna na ọnọdụ okpomọkụ dị ka obere oge. Bụrụ na Embrittlement, eriri steel stax na-agwọ ọrịa.

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.

A na-eji ya bolts iji mee ka akụkụ abụọ ma ọ bụ karịa iji mepụta mgbakọ ma n'ihi na enweghị ike ịmepụta ya dị ka otu ma ọ bụ ijikwa mmezi. Site na ịkọwa "ihe eji eme ya na ngwaọrụ eji arụ ọrụ na mpụga ntinye maka ntinye site na oghere site na akụkụ ya na-agbachitere ma ọ bụ wepụtara akụ ahụ." Mgbe ejiri ya mee ihe eji eme ihe (tapin), nke isi nke holt bolt na-eme ka ọ bụrụ ihe dị iche iche (lee akụkụ data teknụzụ anyị maka mkparịta ụka dị iche iche n'etiti bolts na kposara. A na-akpọ bolts dị ka: Hex isi na-akpọ bolts, okpu mkpuchi, hex na-acha uhie uhie, ma ọ bụrụ na bolts igwe, ma ọ bụ bolts isi, max tal bolts na hex isi na-achagharị. A na-enwekarị hex bolt na elu ya na-emegharị ya site na elu ya: ọ bụrụ na ọ nwere okirikiri, a na-akpọ Okirikiri ihu, ọ bụ heath okpu ọ bụghị mgbe ahụ ọ bụ hex.

E nwere ihe na-enweghị nsogbu ma welded A234 pp9 pipe a234 wp9 pọtị ụkwụ ọkpọkọ ma ọ bụ akwa a234. Ngwaahịa anyị dị 100%.

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 401h

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.

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

Caps ndị a na-enyekwu nguzosi ike megide ụdị cracks ọ bụla, ibe na cracks na ọkpọkọ. Anyị na-enye 1-8 na feitting feits Dupress 2205 pic.

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

Butt Weld Tee Agrees ga-akọwapụta na ọkpụrụkpụ NPS (DN) na ọkpụrụkpụ na nhazi oge, ebe oghere oghere na-ekwupụta na ọkwa teleration.

Mone 400 na-eguzogide na ma Steam na mmiri mmiri yana ezigbo ihe ngwọta dịka sọlfọ, hydrochluric acid mgbe a na-agbakọ ọnụ.

Ezubere ngwaahịa ndị a na Super Duplexings dị ka nkọwapụta mba na mba ụwa. A na-ejikarị Super Puel Explex S32750 seams fittings na Super Dooxplex stare na ebe a na-eme ihe n'ọtụtụ ahịhịa, kemịkal, injinịa nke nwere ike, with injin, wdg.

Titanium bụ ọla isi awọ na-eto eto na-eto eto na ike dị elu; A na-eji ya n'ọtụtụ ngwa.

Ihe dị ka mkpụrụ osisi na-ahụkarị. A na-eji ya ejikọta ma ọ bụ kewaa mmiri mmiri. Ọ bụ ụdị dabara adaba nke t-ụdị nwere oghere abụọ, na 90¡ã gaa na njikọ ahụ na isi ahịrị. Ọ bụ mpempe mkpụmkpụ nke nwere oghere. A na-eji tee nri maka ijikọ pipes nke dayameta dị iche iche ma ọ bụ maka ịgbanwe ụzọ ọkpọkọ. A na-eji ihe dị iche iche mee ha ma dị na nha dị iche iche ma mechaa. A na-ejikarị ha na netwọkụ Pipeline iji buga ngwakọta abụọ na-enye afọ.

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.

Corrosion iguzogide ihe nke Duplex Strius Fentings nyere. Ya ruru igumatu ugo nke busttititic ma ọ bụ ferrites Alrieyed. Ọ bụ ezie na steelxexx steexụ nwere ezigbo okpomọkụ na-eguzogide na-eguzogide na-eguzogide na steels ndị ọzọ na-adịghị mma, embritment nwere ike ime ọbụna na ọnọdụ okpomọkụ dị ka obere oge. Bụrụ na Embrittlement, eriri steel stax na-agwọ ọrịa.

Igwe anaghị agba nchara 316 bụ ihe ọmụmụ dị n'obodo ukwu nke nwere ọdịnaya Nickel na chromium. Glas a nwekwara obere silicon, nke na-eme ka nguzogide nkewa nke modulu. N'ezie, a na-ejikarị igwe anaghị agba nchara 1.4401 na mmiri iyi nwere oge dị ka chlorides n'ihi nguzogide ya na-ekwu na ha kwuru ogige. Ihe mgbakwunye nke molybdenum na igwe anaghị agba nchara 316 tube alloys bụghị naanị ka mma iguzogide chloride na-efe efe kamakwa corrosion.

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.

ASTM A815 Pipe Fit, ASTM A815 FIP Pittings, ASTM A815 S315 S315 SUDPEPL S32760 PIP FIPS.

Duplexex Steals na-enweta ihe na-enweterịị abụọ na agba nke microsgwakọta microsed. Ferritic alloys na-enye ike megide ọgba aghara nchekasị, ebe a na-eji allenitic na-enye gị mfe imepụta na nrigide iguzogide. Ndị a tutting na-arụ ọrụ n'okpuru a acid na-ebelata na ọnọdụ oxiding ọnọdụ na na osisi na osisi na osisi gas. Ihe dị elu na nitrogen ọdịnaya, ka mma ka nguzogide ya.

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

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.

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

Ngwakọta ọkpọkọ ngwa ngwa C-276 na-ezo aka na ụlọ ọrụ emepụtara maka ihe eji eme ihe eji eme ihe ASTM B366. Enwere ike ịkọwapụta ya dị ka chc276 (corrosion na-eguzogide) ma ọ bụ WHHCC276 (asme na-efe efe). Enwere ike ịmepụta fittings site na pipe ma ọ bụ tube nke ASTM B619, B627, B627, mpempe akwụkwọ ma ọ bụ akara ASTM B564, B462, B472, B472, B472, B472, B472, B472, B574, B474, B474, B474, B474, B474, B474, B472, B472, B474, B472, B472, B472, B474, B474, B474, B472, B472, B474, B474 N10276. A na-enye faits c-276 na-enyekarị na ụdị 3 njikọ: Ma ịgbado ọkụ, e ji agbado ọkụ, na-ekpuchi usoro dị iche iche.

A na-eji igwe anaghị agba nchara 304 na-eme site na ọkpọkọ nchara na-enweghị atụ ebe a na-eji er nchara.

Mone K500 Alloy nwere ike iguzogide nguzogide, ma nwee ike dị elu karịa mones 400. Nke a mgbe a na-eme ọgwụgwọ okpomọkụ, a na-agbasa ngwakọta ọkụ na mkpụrụ.