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Isephulelo sesitolo esidayisa yonke impahla I-Shandong Enkulu Udayamitha Ewugqinsi Udonga Olushisayo Olugoqelwe Okungenamthungo Ipayipi Lensimbi Lekhabhoni Isithombe Esifakiwe
  • Isephulelo sesitolo esidayisa yonke impahla iShandong Enkulu Ububanzi Obugqinsi Odongeni Olushisayo Eligingqelwe Elingenamthungo Ipayipi Lensimbi Lekhabhoni
  • Isephulelo sesitolo esidayisa yonke impahla iShandong Enkulu Ububanzi Obugqinsi Odongeni Olushisayo Eligingqelwe Elingenamthungo Ipayipi Lensimbi Lekhabhoni
  • Isephulelo sesitolo esidayisa yonke impahla iShandong Enkulu Ububanzi Obugqinsi Odongeni Olushisayo Eligingqelwe Elingenamthungo Ipayipi Lensimbi Lekhabhoni

Isephulelo sesitolo esidayisa yonke impahla iShandong Enkulu Ububanzi Obugqinsi Odongeni Olushisayo Eligingqelwe Elingenamthungo Ipayipi Lensimbi Lekhabhoni

Incazelo emfushane:

Ipayipi lensimbi engenamthungo liwuhlobo lwepayipi lensimbi elingenamthungo, futhi ukusebenza kwalo kuphakeme kakhulu kunepayipi elivamile lensimbi elingenamthungo.Ipayipi lensimbi engenamthungo liqukethe izakhi ezifana ne-silicon, i-manganese, i-chromium, i-nickel, i-molybdenum, i-tungsten, i-vanadium, i-titanium, i-niobium, i-zirconium, i-cobalt, i-aluminium, ithusi, i-boron nomhlaba ongavamile.


Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Ikhwalithi enhle ifika kuqala;usizo luhamba phambili;ibhizinisi ibhizinisi ukubambisana” ifilosofi yethu yebhizinisi ehlala ibonwa futhi ilandelwa yinkampani yethu ye-Wholesale Discount Shandong Large Diameter Thick Wall Hot Rolled Seamless Carbon Steel Pipe, Samukela amaklayenti amasha nangaphambili avela kuyo yonke imikhakha yendlela yokuphila ukuze athintane nawo. nathi ngobudlelwano bebhizinisi besikhathi eside kanye nokufeza okufanayo!
Ikhwalithi enhle ifika kuqala;usizo luhamba phambili;ibhizinisi ibhizinisi ukubambisana” kuyifilosofi yethu yebhizinisi ehlala ibhekwa futhi ilandelwa inkampani yethuI-China Steel kanye Nempahla Yokwakha, Ngokulandela isimiso “sokuthambekela komuntu, ukuwina ngekhwalithi”, inkampani yethu yamukela ngobuqotho abathengisi abavela ekhaya nabaphesheya ukuthi basivakashele, bakhulume nathi ngebhizinisi futhi bakhe ngokuhlanganyela ikusasa eliqhakazile.

I-Seamless Steel Tube iyipayipi lensimbi elide elinesiphambano esingenalutho futhi alinamithungo elizungezile.Ipayipi lensimbi linempambano engenalutho futhi lisetshenziswa ngobuningi njengepayipi lokuthutha uketshezi, njengowoyela, igesi yemvelo, igesi, amanzi kanye nezinto ezithile eziqinile.Uma kuqhathaniswa nensimbi eqinile njengensimbi eyindilinga, ipayipi lensimbi engenamthungo ilula ngesisindo uma inamandla okugoba afanayo, futhi iwuhlobo lwensimbi enqamula ingxenye yezomnotho, esetshenziswa kabanzi ekwenzeni izingxenye zesakhiwo nezomshini, njengokuthuthwa kukawoyela, izitebhisi, amafreyimu amabhayisikili, nezikafula zensimbi ezisetshenziswa ekwakheni.Ingxubevange yensimbi engenamthungo ipayipi yokukhiqiza izingxenye ezimise okwendandatho, ingathuthukisa ukusetshenziswa kwempahla, yenza lula inqubo yokukhiqiza, izinto zokonga kanye namahora okucubungula, njengezindandatho ezigoqayo, amasethi kajeke, njll., iye yasetshenziswa kabanzi ukwenza ipayipi lensimbi.Ingxubevange yensimbi ipayipi nekhono noma izinhlobonhlobo zezikhali ezijwayelekile izinto ezibalulekile ezibalulekile, imiphongolo yezibhamu, imiphongolo, njll. ukuze kwenziwe ipayipi lensimbi.Ngaphezu kwalokho, i-cross-section eyindilinga ekucindezelweni kwe-radial yangaphakathi noma yangaphandle, amandla afanayo kakhulu, ngakho-ke, iningi lamapayipi ensimbi angenamthungo yithubhu eyindilinga.

(1) Ipayipi lensimbi elingenamthungo lesakhiwo: lisetshenziselwa ikakhulukazi isakhiwo esijwayelekile kanye nesakhiwo somshini.Izinto zayo ezimele (amabanga): carbon steel 20, 45 steel;ingxubevange yensimbi Q345, 20Cr, 40Cr, 20CrMo, 30-35CrMo, 42CrMo, njll.

(2) Ipayipi lensimbi elingenamthungo lokudlulisa uketshezi: ikakhulukazi elisetshenziswa kubunjiniyela namathuluzi amakhulu okudlulisa amapayipi oketshezi.Izinto ezimele (amabanga) zingama-20, Q345, njll.

(3) Ipayipi lensimbi elingenamthungo lamabhoyela anengcindezi ephansi naphakathi: ikakhulukazi esetshenziswa kumabhoyela ezimboni kanye namabhoyela asekhaya okuthutha uketshezi lwengcindezi ephansi naphakathi.Izinto ezimele ziyi-10, 20 yensimbi.

(4) Ipayipi lensimbi elingenamthungo kubhayela womfutho ophezulu: ikakhulukazi elisetshenziselwa izinga lokushisa eliphezulu neziqukathi zoketshezi ezidlulisa umfutho ophezulu kanye namapayipi kumabhayela eziteshi zikagesi neziteshi zamandla enuzi.Izinto ezimele i-20G, 12Cr1MoVG, 15CrMoG, njll.

(5) Amapayipi ensimbi ekhabhoni kanye nensimbi ye-carbon manganese steel engenamthungo emikhunjini: ikakhulukazi asetshenziselwa amapayipi amelana nomfutho we-I kanye no-II kumabhayela omkhumbi nama-superheaters, njll. Izinto ezimele ziyi-360, 410, 460 grade yensimbi, njll.

(6) Ipayipi lensimbi elingenamthungo lemishini kamanyolo enengcindezi ephezulu: ikakhulukazi esetshenziselwa izinga lokushisa eliphezulu kanye nepayipi loketshezi olunomfutho ophezulu wemishini kamanyolo.Izinto ezimele ziyi-20, 16Mn, 12CrMo, 12Cr2Mo, njll.

Ipayipi lensimbi elingenamthungo lisetshenziselwa ikakhulukazi ukucindezela okuphezulu kanye namapayipi okushisa aphezulu kanye nezinto zokusebenza ezitshalweni zikagesi, izikhungo zamandla enuzi, ama-boilers anengcindezi ephezulu, izifudumezi ezishisa kakhulu nezifudumeza kabusha, njll. Lenziwe ngensimbi yekhwalithi ephezulu ye-carbon, i-alloy structural steel ne-stainless. insimbi ekwazi ukumelana nokushisa futhi iyashisa isongwe (ikhishwe, inwetshiwe) noma igoqeke ngokubanda (idonswe).

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15

Okubalulekile

Ukucaciswa

Okubalulekile

Ukucaciswa

12Cr1MovG

16-18*3

15CrMo

57-60-63.5*4-5-9

12Cr1MovG

28-32*3-5-6

15CrMo

89-114*6-8-10

12Cr1MovG

48*305-5-6-8

15CrMo

133*6-8-10-14

12Cr1MovG

51*3.5-5-6-8

15CrMo

159*8-10-12-16

12Cr1MovG

60*4-5-8-10

15CrMo

168*8-10-16-20

12Cr1MovG

63.5*4-5

15CrMo

219*14-16-20

12Cr1MovG

76*3.5-6-8-10

15CrMo

273*10-12-14-16-20

12Cr1MovG

89*4.5-6-8-10-12

15CrMo

325*10-12-14-25

12Cr1MovG

108*4.5-6-8-10-12

15CrMo

377*10-12-25

12Cr1MovG

114*6-8-10-12-14

15CrMo

377*24-45

12Cr1MovG

159*8-10-12-16

15CrMo

426*12-14-16-30

12Cr1MovG

194*8-10-16

10Crm910

33.4*9.1

12Cr1MovG

219*8-10-16-20-25

10Crm910

54*6.5

12Cr1MovG

245*10-12-20

10Crm910

530*110

12Cr1MovG

325*10-12-14-25-30

T91

57-60*5.6

12Cr1MovG

377*10-16-30

T91

60*4-6-8

12Cr1MovG

426*10-16-25

T91

54-4-8-10

12Cr1MovG

480*48

T91

51*7

15CrMo

28*4-6

T91

42-5.5

15CrMo

38-42-45*3.5-5-6-8

12Cr2MoWVTiB

42*3.5-5

15CrMo

51*3.5-4-5-6-8

15Mn3

42*5-6

Amabanga nokwakheka kwamakhemikhali (%)

Ibanga

C

Mn

P≤

S≤

Si

Cr

Mo

T11

0.05-0.15

0.30-0.60

0.025

0.025

0.50-1.00

0.50-1.00

1.00-1.50

T12

0.05-0.15

0.30-0.61

0.025

0.025

≤0.50

0.80-1.25

0.44-0.65

T13

0.05-0.15

0.30-0.60

0.025

0.025

≤0.50

1.90-2.60

0.87-1.13

Izakhiwo zemishini (MPa)

Ibanga

I-Tensile Point

Yield Point

T11

≥415

≥205

T12

≥415

≥220

T13

≥415

≥205

Umdwebo wenqubo yokukhiqiza

16
17

1.Amapayipi ensimbi angenamthungo amasilinda egesi: ikakhulukazi asetshenziselwa ukwenza amasilinda ahlukahlukene wegesi nama-hydraulic.Izinto zayo ezimele ziyi-37Mn, 34Mn2V, 35CrMo, njll.

2.Amapayipi ensimbi angenamthungo agingqiwe ashisayo ezinsika ze-hydraulic: ikakhulukazi asetshenziselwa ukwenza izisekelo zama-hydraulic namasilinda namakholomu ezimayini zamalahle, kanye namanye amasilinda namakholomu ama-hydraulic.Izinto zayo ezimele ziyi-20, 45, 27SiMn, njll.

I-3.I-high pressure engenamthungo ipayipi yensimbi yenjini ye-diesel: ikakhulukazi esetshenziselwa uhlelo lomjovo we-diesel ipayipi likawoyela elinengcindezi ephezulu.Ipayipi layo lensimbi ngokuvamile lidonswa ngokubanda, futhi impahla yalo elimele lingu-20A.

4.Ipayipi lensimbi engenamthungo elidonswa kubanda noma eligoqeke ngokubanda: ikakhulukazi elisetshenziselwa izakhiwo zemishini, okokusebenza kwe-carbon pressure, edinga ukunemba kobukhulu obuphezulu, ipayipi elihle lensimbi lokuqeda.Izinto zayo ezimele 20, 45 insimbi, njll.

1.Kungani usikhetha ?
Inkampani yethu isineminyaka eyi-12 iku-Alibaba.com.Silawula ikhwalithi yemikhiqizo ngokuqinile, kunabantu abakhethekile bekhwalithi.
Uma uthole intengo ephansi komunye umphakeli, sizobuyisela kabili kumakhasimende mayelana nenani eliphakeme.

2.Singakanani isikhathi sakho sokulethwa?
Ngokwenani.Ngokuvamile phakathi kwezinsuku ezingu-2-7 uma lisesitokweni.Futhi izinsuku eziyi-15-20 uma zingekho esitokweni.

3.Ithini imigomo yakho yokukhokha?
A: Nge-T/T 30% kusengaphambili, kanye no-70% ngaphambi kokulethwa.
B:100% L/C lapho ubona.
C:Nge-T/T 30% kusengaphambili, kanye no-70% L/C lapho ubona.

4.Ingabe uyawahlinzeka ngamasampula?Ingabe kumahhala?
Yebo, sinikeza isampula mahhala kodwa asizikhokheli izindleko zempahla.

5.Kuthiwani uma ikhasimende linganelisekile?
Uma kunenkinga ngomkhiqizo, sithatha isibopho esigcwele.
Uma kunenkinga ohlelweni lwezokuthutha, sizokusiza ukuyixazulula.

Ikhwalithi enhle ifika kuqala;usizo luhamba phambili;ibhizinisi ibhizinisi ukubambisana” ifilosofi yethu yebhizinisi ehlala ibonwa futhi ilandelwa yinkampani yethu ye-Wholesale Discount Shandong Large Diameter Thick Wall Hot Rolled Seamless Carbon Steel Pipe, Samukela amaklayenti amasha nangaphambili avela kuyo yonke imikhakha yendlela yokuphila ukuze athintane nawo. nathi ngobudlelwano bebhizinisi besikhathi eside kanye nokufeza okufanayo!
Isaphulelo se-WholesaleI-China Steel kanye Nempahla Yokwakha, Ngokulandela isimiso “sokuthambekela komuntu, ukuwina ngekhwalithi”, inkampani yethu yamukela ngobuqotho abathengisi abavela ekhaya nabaphesheya ukuthi basivakashele, bakhulume nathi ngebhizinisi futhi bakhe ngokuhlanganyela ikusasa eliqhakazile.

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