Tuubbo Bir ah oo Bilatar ah oo aan lahayn silig oo leh bir-xidhasho sare | Tuubbo laami ah oo CRA ah oo loogu talagalay adeegga kuleyliyaha, kiimikada batroolka iyo dhanaan - Sawirka Featured Steel Womic

Tuubo Bir ah oo Bilatar ah oo aan kala go 'lahayn oo leh bir-dhalaal oo tayo sare leh | Tuubo CRA ah oo loogu talagalay adeegga kuleyliyaha, kiimikada batroolka iyo dhanaan - Womic Steel

Sharaxaad Gaaban:

Cabbirka Kala Duwan:OD 60.3mm - 63.5mm, dhumucda derbiga birta ah ee gadaal laga soo qaadayo 4.71mm - 5.18mm, dhumucda dahaarka CRA 1.65mm - 2.32mm, dherer hal mar ah 6m (dherer gaar ah ayaa la heli karaa haddii la codsado)

Qalabka Birta Dambe (Lakabka Dibadda):

● EN10216-2 TC2 P265GH (birta aan daawaha ahayn ee loogu talagalay ujeeddooyinka cadaadiska, heerkulka oo sarreeya)

● X10CrMoVNb9-1 (birta kulaylka u adkaysata ee martensitic, oo u dhiganta ASME SA-213 T91)

Qalabka Dahaarka CRA (Lakabka Gudaha):

● SA-213M TP304L (birta aan miridhku lahayn ee austenitic)

● UNS N08028 (Alloy 28, daxalka austenitic-ga oo u adkaysta daxalka sare)

● UNS N08825 (Incoloy 825, dahaarka nikkel-bir-chromium oo leh Mo, Cu, Ti)

Habka Wax Soo Saarka:Geedi socod aan kala go 'lahayn oo isku xidhan biraha - shubidda dhexe + fidinta kulul + sawir qabow / rogid qabow. Xoogga jarista isku xirka ≥300MPa, ma jirto khatar ah in lakabka uu dumo ama uu kala daato.

Heerarka iyo Shahaadooyinka:EN10216-2, ASME SA-213, NACE MR0175 / ISO 15156, EN 10204 Nooca 3.1/3.2. Kormeerka dhinac saddexaad (SGS, BV, DNV, TÜV) ayaa la heli karaa marka la codsado.

Codsiyada:Guddiyada tuubada kuleyliyaha ee aadka u muhiimka ah, cutubyada hydroprocessing-ka petrochemical, beddelayaasha kulaylka cadaadiska sare, khadadka ururinta saliidda dhanaan iyo gaaska, tuubooyinka heerkulka sare ee aan nukliyeerka ahayn ee warshadaha nukliyeerka, tuubooyinka habka kiimikada ee warbaahinta daxalka daran.

Birta Womicwaxay bixisaa tuubooyin bir-xidhan oo tayo sare leh oo aan kala go 'lahayn oo ku xiran biraha iyadoo lagu saleynayo su'aalaha mashruuca dhabta ah. Waxaan soo saarnaa isku-darka tirada badan sida P265GH+TP304L, X10CrMoVNb9-1+UNS N08028, iyo P265GH+UNS N08825. Cabbirrada gaarka ah, keenista degdegga ah, dukumentiyo tayo leh oo si buuxda loo raadraaci karo. Nala soo xiriir si aad u hesho taageerada injineernimada iyo xalalka tuubooyinka dahaarka leh ee mashruuca gaarka ah.

Noo soo dir emayl Qeexitaannada Badeecada

Faahfaahinta Badeecada

Calaamadaha Alaabta

1. Dulmar Guud oo ku saabsan Badeecada - Waa maxay Tuubada Birta ku xidhan ee aan lahayn tolmo?

Atuubo bir ah oo aan kala go 'lahayn oo dahaadh bir ah(sidoo kale loo yaqaan atuubo bimetal ah oo aan xuduud lahayn oo dahaadh ahamaCRA tuubo aan xuduud lahayn oo dahaadh) waa tuubo isku-dhafan oo waxqabad sare leh oo lagu sameeyay iyadoo si joogto ah loogu darolakabka gudaha ee daxalka u adkaysta daxalka (CRA)alakabka sare ee kaarboon ama bir daawaha ah oo xoog sare leh / heerkul sare u adkaystaiyada oo loo marayo habka isku xidhka birta. Si ka duwan tuubo farsamo ahaan loo dahaadhay, labada lakab waxay sameeyaan aag faafin oo cabbir atomi ah oo ku yaal is-dhexgalka - si buuxda u baabi'inaya khataraha burburka lakabka, finanka, laalaabashada, ama kala-goynta marka la marayo wareegga kulaylka ama garaaca cadaadiska.

Saddexda isku-darka tuubooyinka la dahaadhay ee ka soo baxay baaritaanka la tixraacay waxay matalaan saddex xaaladood oo adeeg oo kala duwan oo baahi badan leh:

● Isku-darka 1aad: P265GH + TP304L– Birta gadaal ka taagan: EN10216-2 P265GH (heerka cadaadiska / heerka kuleyliyaha). Dahaarka gudaha: 304L bir aan miridh lahayn. Ku habboon codsiyada heerkulka dhexdhexaadka ah (≤450°C) sida looxyada tuubada kuleyliyaha, beddelayaasha kulaylka, iyo tuubooyinka kiimikada halkaas oo ay ku jiraan uumi iyo warbaahin yar oo xoqan.

●Isku-darka 2aad: X10CrMoVNb9-1 + UNS N08028– Birta gadaal ka taagan: Birta kulaylka u adkaysta ee T91 martensitic (X10CrMoVNb9-1). Dahaarka gudaha: Dahabka 28 (UNS N08028, oo ah dahaarka austenitic ee Mo/Cu oo sarreeya). Isku-darkani wuxuu u adkaystaaheerkul ilaa 650°CIyadoo iska caabinaysa koloriin sare, H₂S, iyo weerarka aashitada dabiiciga ah. Waxaa loo isticmaalaa qaybaha kululeeyaha/dib-u-kuleyliyaha ee kuleyliyeyaasha aadka u daran iyo cutubyada batroolka ee aadka u daxalaysan.

●Isku-darka 3aad: P265GH + UNS N08825– Birta gadaal ka taagan: P265GH. Dahaarka gudaha: Incoloy 825 (daawada birta nickel chromium oo leh Mo, Cu, Ti). Incoloy 825 waxay bixisaa iska caabin aad u fiican oo ku saabsan oksaydhaynta iyo yaraynta asiidhyada, waxayna si gaar ah ugu habboon tahayH₂S / CO₂ / adeeg dhanaan koloriin sare lehmarinnada saliidda iyo gaaska, tuubooyinka godka hoose, iyo beddelayaasha kulaylka cadaadiska sare / heerkulka sare.

Saddexda badeeco waxaa lagu sameeyaa iyadoo la isticmaalayohabka isku xidhka birta aan kala go 'lahayn, iyadoo meesha laga saarayo tolmada alxanka ee dhaadheer kuwaas oo ah meelaha ugu liita ee tuubooyinka alxanka lagu dahaadhay.

2. Faa'iidooyinka Farsamo ee Muhiimka ah

Faa'iidada	Sharaxaad
Xiriirka birta dhabta ah	Xoogga jarista is-dhexgalka ≥300 MPa, oo aad uga sarreeya shuruudaha API 5LD. Ma jiro laalaab, burbur, ama kala furfurid dahaarka marka la socdo wareegga kulaylka.
Dhisme aan kala go 'lahayn	Labada bir ee gadaal laga soo saaray iyo dahaarka CRA waa kuwo aan kala go 'lahayn - ma laha tolmo alxan oo dherer leh, oo ku habboon adeegga hydrogen-ka cadaadiska sare leh iyo gaaska dhanaan.
Isku-xidhka walxaha loogu talagalay	Xulasho ballaaran oo bir ah oo gadaal ka soo jeeda (birta kaarboon ilaa T91) iyo dahaarka CRA (304L ilaa dahaarka nikkel) ayaa la jaanqaadaya baahiyaha daxalka, heerkulka iyo cadaadiska.
Dhaqaale sare	Daawaha qaali ah waxaa loo isticmaalaa oo keliya dhinaca daxalka; qiimaha guud ee agabka waa 30-60% ka hooseeya tuubo adag oo CRA ah oo leh qiimeyn cadaadis oo isku mid ah.
Raad-raac buuxa iyo dukumentiyo	Shahaadooyinka EN 10204 Nooca 3.1/3.2, warbixinnada tijaabada kiimikada, farsamada, NDT iyo hydrostatic oo dhammaystiran.
Waxqabadka garoonka oo la xaqiijiyay	Waxaa la siiyaa warshado badan oo koronto, warshado sifeyn, iyo mashaariic dibadda ah oo adduunka oo dhan ah. Dhammaystirka dhammaadka waxaa loogu talagalay alxanka goobta oo aan dhibaato lahayn.

3. Faahfaahin faahfaahsan - Saddex isku-darka Tixraaca (Iyada oo ku saleysan Weydiinta Dhabta ah)

Halbeegga	Isku darka 1	Isku darka 2	Isku darka 3
Birta Dambe (Dibadda)	EN10216-2 TC2 P265GH	X10CrMoVNb9-1 (T91)	EN10216-2 TC2 P265GH
OD-da dibadda × WT (mm)	63.5 × 4.88	60.3 × 5.18	63.5 × 4.71
Dahaarka CRA (Gudaha)	SA-213M TP304L	UNS N08028 (Daawada 28)	UNS N08825 (Incoloy 825)
Gudaha OD × WT (mm)	53.7 × 1.65	49.9 × 2.32	54.1 × 1.82
Dhererka Hal-hal (m)	6	6	6
Miisaanka Cutubka (kg/m)	10.32	10.98	10.30
Codsiyada Caadiga ah	Kuleyliyaha heerkulka hooseeya ee kuleyliyaha, beddelaha kulaylka kiimikada	Qaybta kuleyliyaha aadka u daran, oo leh tuubooyin batrool kiimiko ah oo aad u daxal badan	Dhuumaha saliidda/gaaska dhanaan, beddelayaasha kulaylka cadaadiska sare / heerkulka sare

Cabbirrada kor ku xusan waxay ku salaysan yihiin weydiinta macaamiisha dhabta ah. Womic Steel waxay soo saari kartaa isku-darkaan sida caadiga ah ama waxay hagaajin kartaa cabbirrada iyo dulqaadka iyadoo loo eegayo sawirrada macaamiisha.

4. Quusitaan Qoto Dheer oo Agab ah

4.1 Birta Taageerta (Lakabka Dibadda)

EN10216-2 TC2 P265GH

●Heerka:EN10216-2 (Tuubooyinka birta ah ee aan tolnayn ee loogu talagalay ujeeddooyinka cadaadiska). TC2 = Tijaabada Qaybta 2 (waxaa ku jira tijaabada aan burburin).

● Halabuurka kiimikada oo la mid ah:ASTM A106 Gr.B / A516 Gr.60.

● Heerka heerkulka:-10°C ilaa 450°C (muddo dheer).

● Sifooyinka Muhiimka ah:Alxan wanaagsan, dabacsanaan, iyo xoog heerkul dhexdhexaad ah. Si ballaaran ayaa loogu isticmaalaa tuubooyinka kuleyliyaha, weelasha cadaadiska, iyo beddelayaasha kulaylka.

X10CrMoVNb9-1 (T91 / P91)

● Heerka:ASTM A213 T91 (tuubo aan tolnayn) / A335 P91 (tuubo).

● Qaab-dhismeedka yar yar:Birta kulaylka u adkaysta ee Martensitic (9%Cr, 1%Mo, V, Nb).

● Heerka heerkulka:Ilaa 650°C.

● Sifooyinka Muhiimka ah:Xoog aad u fiican oo gurguurta, iska caabin oksaydh, iyo iska caabinta miridhku uumiga heerkulka sare. Alaab la doorbiday oo loogu talagalay tuubooyinka kululeeyaha iyo dib-u-kuleyliyaha ee kuleyliyaha aadka u-xun.

4.2 Dahaarka CRA (Lakabka Gudaha)

SA-213M TP304L

● Heerka:ASME SA-213 (Kuleyliyaha birta ee aan kala go 'lahayn ee austenitic alloy, kuleyliyaha sare iyo tuubooyinka beddela kulaylka).

● Astaamaha:Bir aan lahayn kaarboon yar oo austenitic ah. Ma jirto dareen ka dib alxanka. Iska caabin guud oo wanaagsan oo daxalka iyo oksaydhka.

● Xaddidaad:Kuma habboona deegaannada ay ku badan tahay koloriin ama aashitada oo si xooggan u yareysa. Waxaa loo isticmaalaa heerkul ka sarreeya 450°C.

UNS N08028 (Daawada 28)

● Halabuurka magacaaban:28%Cr, 31%Ni, 3.5%Mo, 1%Cu.

● Iska caabbinta daxalka:Aad ugu fiican aashitada sulfuric, aashitada fosfoorik, koloriin badan, iyo jawiyada H₂S. PREN = 38-40.

● Codsiyada:Warshadda koloriin sare leh, adeegga aashitada sulfuric, deegaanka gaaska dhanaan.

UNS N08825 (Incoloy 825)

● Halabuurka magacaaban:42% Ni, 21% Cr, 3% Mo, 2.5% Fe, oo lagu daray Cu, Ti.

● Iska caabbinta daxalka:Aad ugu fiican oksaydhaynta iyo yaraynta asiidhyada. Iska caabin aad u fiican oo loogu talagalay asiidhyada H₂S, CO₂, chlorides, sulfuric iyo fosforic.

● Codsiyada:Tuubooyinka ceelasha saliidda iyo gaaska dhanaan, marinnada socodka biyaha hoostooda, habaynta kiimikada heerkulka sare leh, beddelayaasha kulaylka.

5. Habka Wax Soo Saarka - Isku-xidhka Birta ee aan kala go 'lahayn

Womic Steel waxay bixisaa tuubooyin bir-xidhan oo aan kala go 'lahayn iyadoo la adeegsanayo caalami ahaan la xaqiijiyay.shubista dhul-daaqsimeedka + fidinta kulul + sawir qabow / rogid qabowwaddo:

1. Daadinta dhexe ee lakabka CRA– Daloolada u adkaysta daxalka (tusaale ahaan, 304L, Alloy 28, Incoloy 825) ayaa marka hore si centrifugal ah loo shubaa si ay u sameeyaan giraan gudaha ah / tuubo madhan.
2. Isku-dubarid isku-dhafan iyo fidin kulul– Birta dibadda ee gadaal ka xigta waxaa lagu dhejiyaa tuubada gudaha ee CRA, ka dibna waxaa lagu soo saaraa heerkul sare iyo cadaadis. Xidhiidh bir ah ayaa ka dhexeeya labada lakab iyadoo la adeegsanayo isku-xidhka atomiga.
3. Sawir qabow / rogid qabow- Tiro badan oo marinnada ah ayaa yareeya dhexroorka iyo dhumucda derbiga si loo gaaro cabbirrada ugu dambeeya iyadoo la sifeynayo qaab-dhismeedka hadhuudhka lana hubinayo tayada dusha sare.
4. Daaweynta kulaylka- Wareegyo loogu talagalay daaweynta kulaylka (caadaynta, kululaynta, daminta xalka) ayaa loo adeegsadaa iyadoo loo eegayo shuruudaha birta gadaal ka taagan iyo dahaarka CRA.
5. Tijaabada Aan Wax Burbur Ahayn (NDT)– Tijaabada ultrasound-ka 100% ee isku-xirka xidhmada iyo jirka tuubooyinka oo buuxa; kormeerka hadda ee eddy current ee cilladaha dusha sare.
6. Dhammaystirka dhammaadka– Diyaarinta Bevel sawir kasta oo macaamiil ah. Subagga CRA (dahaarka xariijinta) ee wejiga bevel ayaa diyaar u ah si looga hortago milmida iyo hubinta iska caabbinta daxalka ee alxanka girth.
7. Kormeerka kama dambaysta ah iyo dukumentiyada– Hubinta cabbirka, kormeerka muuqaalka, cabbirka adkaanta. Faylasha tayada buuxda leh ee la soo ururiyay.

6. Codsiyada Caadiga ah & Tixraacyada Mashruuca

✅ Guddiyada Tuubooyinka Boiler-ka ee Warshadda Korontada

●Shuruudaha:Qaybaha kululeeyaha heerkulka sare/dib-u-kuleyliyaha waa inay iska caabiyaan oksaydhka uumiga (waxay u baahan yihiin T91) iyo sidoo kale inay iska caabiyaan daxalka dhibicda ceeryaamo ee gaaska qiiqa (waxay u baahan yihiin lakab gudaha CRA).

● Xalka:X10CrMoVNb9-1 (T91) + UNS N08028 (Alloy 28). Waxay bixisaa xoog 650°C ah oo gurguurta + ilaalin daxalka gudaha ah.

● Tixraac:Beddelka kuleyliyaha dib-u-cusboonaysiinta ee cutub awood sare leh oo 1000MW ah oo Shiinaha ku yaal; hawlgal deggan oo ka badan 3 sano.

✅ Cutubyada Hawada Korontada

● Shuruudaha:Adeeg cadaadis sare / heerkul sare leh oo leh noocyada kale ee daxalka. Birta aan miridhku lahayn ee caadiga ah waxay la ildaran tahay daxal iyo SCC.

● Xalka:Tuubo P265GH + Incoloy 825 ah oo dahaadh leh. Birta gadaal ka taagan waxay bixisaa xoog; Incoloy 825 waxay bixisaa iska caabin dhammaystiran oo daxalka ah.

● Tixraac:Xirmo tuubo beddela kulaylka oo loogu talagalay cutub ka saarista sulfurization ee warshadda sifeeynta ee Shandong. 45% dhimis kharash marka la barbar dhigo tuubada dahaarka nikkel ee adag.

✅ Khadadka Isu-imaatinka Saliidda Dhadhanka iyo Gaaska

● Shuruudaha:Gaaska H₂S / CO₂ ee sare ee xeebta oo u baahan iska caabin adeeg dhanaan iyo adkeysi heerkul hooseeya oo wanaagsan.

● Xalka:P265GH (adag heerkul hoose oo wanaagsan) + Incoloy 825 ama dahaarka Alloy 28.

● Tixraac:Isu keenista dhuumaha laamaha ee baloog sulfur badan leh oo ku yaal Koonfur-galbeed Shiinaha. Laba sano oo shaqo ah iyada oo aan lahayn cillad daxalka gudaha ah.

7. Xakamaynta Tayada iyo Shahaadada

Shayga Kormeerka	Habka / Heerka	Baaxadda
Halabuurka kiimikada	OES / cabbiraha akhriska tooska ah	Kuleyl kasta - falanqayn gaar ah oo loogu talagalay birta gadaal ka taagan iyo dahaarka CRA
Sifooyinka jilicsanaanta	Heerkulka + heerkulka sare (ikhtiyaar)	Muunadaha dhererka laga soo qaaday lakab kasta
Adkaanta saamaynta	Charpy V notch (-20°C ama -40°C)	Birta gadaale
Xoogga jarista wejiga	Tijaabada riixista (≥300 MPa)	Ugu yaraan hal muunad dufcaddii wax soo saar kasta
Adkaanta	HV / HRB / Leeb	Aagga isku xirka iyo birta gadaal u socota
Tijaabada Ultrasound-ka	Hirarka dheer iyo xiirashada (100%)	Daacadnimada xidhmada, laminations, cillado gudaha ah
Daadinta hadda ee Eddy / qulqulka	Dherer buuxa	Cilladaha dusha sare iyo meelaha u dhow
Tijaabada Hydrostatic	Cadaadiska naqshadaynta 1.5×	Tuubo kasta
Daxalka isku-dhafan (ikhtiyaar)	ASTM A262 Practice E (loogu talagalay 304L)	Sida la codsaday
Cabbirka miraha (ikhtiyaar)	ASTM E112 (dahaarka Austenitic)	Sida la codsaday

Dukumentiyada Tayada:EN 10204 Nooca 3.1 (heerka) ama Nooca 3.2 (oo leh markhaati saddexaad oo la oggol yahay). Kormeerka dhinac saddexaad (SGS, BV, TÜV, DNV, ABS, LR) waa la diyaarin karaa.

8. Baakadeynta iyo Rarista

●Ilaalinta dusha sare:Saliid ka hortagta miridhku dibadda; godka gudaha oo lagu shaabadeeyay gaas nitrojiin ah.

●Ilaalinta dhammaadka:Dabool balaastig ah ama bir ah si looga hortago burburka farsamada iyo soo gelidda qashinka.

●Isku-xidhka:Xirmooyin lix geesood ah ama afar geesood leh oo leh xarig bir ah; meelo kala fog oo alwaax ah oo u dhexeeya lakabyada si looga fogaado taabashada birta iyo birta.

●Xakamaynta qoyaanka:Bacaha biyaha celiya iyo kuwa qalalan ee ku jira duubka, oo ku habboon rarista badda.

●Calaamadaynta:Tuubo kasta waxaa si cad loogu calaamadeeyay lambarka kulaylka, qeexitaannada, heerka agabka, iyo dhererka. Liiska baakadaha iyo dukumentiyada tayada ayaa ku jira.

●Dekedaha soo raraya:Shanghai, Tianjin, Qingdao (dekedaha ugu muhiimsan Shiinaha). Rarista weel caadi ah (20'/40'), raafka fidsan, ama markab jajaban.

9. Su'aalaha Badiya La Weydiiyo (Su'aalaha Badiya La Weydiiyo)

S1: Waa maxay faraqa muhiimka ah ee u dhexeeya tuubo bir ah oo aan si siman u xidhan iyo tuubo farsamo ahaan loo dahaadhay?
J: Tuubada birta ku xidhan, is-dhexgalka ayaa sameeya isku-xidhka faafinta ee cabbirka atomiga (xoogga xiirashada ≥300 MPa). Tani waxay gebi ahaanba meesha ka saartaa laalaabkii, burburkii ama kala-go'iiddii, kuwaas oo ah khataro caadi ah oo ku yimaada tuubooyinka farsamo ahaan la safeeyey marka ay socdaan wareegga kulaylka ama garaaca cadaadiska.

S2: Maxaad u isticmaashaa T91 (X10CrMoVNb9-1) halkii aad P91 uga isticmaali lahayd lakabka dibadda?
A: T91 iyo P91 waxay wadaagaan isku-darka kiimikada. T91 waa magaca loogu talagalay tuubo aan kala go 'lahayn (oo loo isticmaalo tuubooyinka kuleyliyaha dhexroor yar, tusaale ahaan, qaloocyada kululeeyaha sare), halka P91 loo isticmaalo tuubooyinka dhexroorka weyn. T91 waa doorashada ugu fiican ee lagu sameeyo U-bends-ka kululeeyaha sare iyo dib-u-kuleyliyaha.

S3: Waa maxay faraqa u dhexeeya UNS N08028 (Alloy 28) iyo UNS N08825 (Incoloy 825)?
A: Alloy 28 wuxuu leeyahay Cr, Mo iyo Cu sare, taasoo siinaysa iska caabin heer sare ah aashitada sulfuric, aashitada fosfoorik iyo jawiga koloriin sare leh (PREN 38-40). Incoloy 825 wuxuu ka kooban yahay nikkel badan, taasoo ka dhigaysa mid u adkaysta aashitada yareysa iyo aashitada hydrofluoric. Sidoo kale guud ahaan waa mid kharash badan. Si aad u hesho falanqayn dhexdhexaad ah oo gaar ah, la tasho kooxda injineernimada ee Womic Steel.

S4: Tuubada P265GH + TP304L ma loo isticmaali karaa qaybta heerkulka hooseeya ee kuleyliyaha?
J: Haa. P265GH waxay bixisaa xoog heer dhexdhexaad ah oo wanaagsan iyo alxan, halka dahaarka gudaha ee 304L uu ka hortagayo daxalka ka yimaada isku-dhafka gaaska qiiqa (oo ay ku jirto aashitada sulfurous). Waxaa lagu talinayaa in la xiro dhammaadka tuubada ka dib tijaabada hydrostatic si looga hortago miridhku inuu ka hor tago.

S5: Ma bixin kartaa shahaadooyinka EN 10204 Nooca 3.2 iyo markhaati-furka dhinac saddexaad?
J: Haa. Womic Steel waxay leedahay iskaashi dheer oo ay la leedahay SGS, BV, TÜV, DNV, ABS iyo LR. Waxaan diyaarin karnaa markhaati-qaadid dhinac saddexaad ah oo ku saabsan tijaabada (tusaale ahaan, tensile, UT) iyo soo saarista shahaadooyinka Nooca 3.2.

S6: Waa maxay wakhtiga keenista caadiga ah ee isku-darka tuubooyinkan la dahaadhay?
J: Dalabyada ugu horreeya ee isku-darka caadiga ah, keenistu waxay caadi ahaan socotaa 60-90 maalmood (oo ay ku jiraan soo iibsiga agabka, soo saarista isku-dhafka ah, dhammaystirka qabowga iyo tijaabinta). Isku-darka hore loo soo saaray (tusaale ahaan, P265GH+TP304L), waqtiga hogaaminta waxaa loo dhimi karaa 45-60 maalmood.

10. La xiriir Womic Steel – Soo-saaraha Tuubada Dharka lagu xidho

Haddii aad haysato shuruudo la mid ah baaritaanka tuubada dahaarka leh ee kor ku xusan - ama wax kale oo isku xiran walxaha dibadda / gudaha - fadlan la xiriir Womic Steel si aad u hesho soo jeedin farsamo iyo qiimaha miisaaniyadda.

Mareegta: www.womicsteel.com
Iimayl: sales@womicsteel.com
Taleefan / WhatsApp / WeChat:

Victor: +86 15575100681

Jack: +86 18390957568

Birta Womic - Xalalka tuubooyinka 316L ee loogu talagalay adeegga CO₂, kuleyliyaha, beddelaha kulaylka, heerkulka hooseeya, iyo codsiyada heerkulka sare.

Kii hore: Soo-saaraha Tuubooyinka Bimetal-ka ah ee Lakabaysan | Tuubbo Bireed oo CRA ah oo Lakabaysan - Bir Womic

Xiga: Tuubada Dahaarka Birta ee SA-210 Gr.C / 304L oo aan kala go 'lahayn | Birta Kaarboon + Dahaarka Aan Lahayn ee Austenitic ee loogu talagalay Kuleyliyaha & Beddelaha Kulaylka - Bir Womic