I-China Seamfless Meamfless Carbon Steel Boiler kanye Superheat Tuses ASTM A210 Umkhiqizi Ojwayelekile Nokuhlinzekelwa Umhlinzeki

I-Seamfless Meamfless Carbon Sourler ne-Superheat Tubes ASTM A210 Engajwayelekile

I-Seamfless Meamless Carbon Steel Boiler kanye Superheat Tuses ASTM A210 Isithombe Esifakiwe Esifakiwe

Incazelo emfushane:

I-ASTM SA210-vamile

Amapayipi e-Siemfless aphakathi ne-Carbon Boiler amapayipi namashubhu wokushisa ama-super wemboni ye-boiler

ngepayipi lekhwalithi ephezulu ye-carbon

Ukukhokha:I-30% Idiphozithi, 70% L / C noma B / L Kopisha noma i-100% l / c lapho ebonakalayo

Min.ORDORDER MING:20T

Ukuhlinzekela amandla:I-Inventory yonyaka ka-20000 Tons Inventory yepayipi lensimbi

Isikhathi esiholayo:Izinsuku eziyi-7-14 Uma esitokweni, izinsuku ezingama-30-45 zokukhiqiza

Ukupakisha:Ukunyamalala okumnyama, i-bevel kanye ne-cap yawo wonke amapayipi elilodwa; I-OD ngaphansi kwe-219mm idinga ukupakisha inqwaba, nesikhwama ngasinye asidluli amathani ama-2.

Thumela i-imeyili kithi Landa njenge-PDF

Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

Ukucubungula

Okujwayelekile:I-ASTM SA210	Alloy noma cha: i-carbon steel
Iqembu leGrade: GRA. I-GRC	Isicelo: ipayipi le-boiler
Ubukhulu: 1 - 100 mm	Ukwelashwa okungaphezulu: njengemfuneko yekhasimende
Ububanzi obungaphandle (Round): 10 - 1000 mm	Inqubo: I-Hot Rolled / ebandayo edonswayo
Ubude: Ubude obuhleliwe noma ubude obuhleliwe	Ukwelashwa kokushisa: ukunxusa / ukwehla / okujwayelekile
Isimo sengxenye: nxazonke	Ipayipi elikhethekile: Ipayipi eliwugqinsi olubanzi
Indawo yemvelaphi: China	Ukusetshenziswa: I-Boiler ne-Exchanger Exchanger
Ukuqinisekiswa: Iso9001: 2008	Isivivinyo: et / ut

Isicelo

Isetshenziselwa ikakhulukazi ukwenza i-carbon ye-carbon esezingeni eliphakeme, ngamapayipi e-boiler, amapayipi okushisa aphezulu

Embonini ye-bolier, ipayipi elishintshile lokushisa njll. Ngosayizi womehluko nobukhulu

Ibanga eliphambili

Ibanga lensimbi esezingeni eliphakeme le-carbon boiler: GRA, GRC

Ingxenye yamakhemikhali

Isithako semvelo	Grade a	Ibanga C
C	≤0.27	≤0.35
Mn	≤0.93	0.29-1.06
P	≤0.035	≤0.035
S	≤0.035	≤0.035
Si	≥ 0.1	≥ 0.1

A Okokunciphisa ngakunye kwe-0.01% ngaphansi kwesibalo sekhabhoni esichaziwe, ukukhuphuka kwe-0.06% Manganese ngaphezulu kwesibalo esibekiwe kuzovunyelwa kuze kube yi-1.35%.

Impahla yemishini

	Grade a	Ibanga C
Amandla asheshayo	≥ 415	≥ 485
Amandla okuthela	≥ 255	≥ 275
Isilinganiso sokunwebeka	≥ 30	≥ 30

Isidingo Sokuhlola

Ukuhlolwa kweHydraustatic:

Ipayipi lensimbi kufanele lihlolwe nge-hydraulically ngamunye ngamunye. Ingcindezi yokuhlola ephezulu yi-20 MPA. Ngaphansi kwengcindezi yokuhlola, isikhathi sokuqina kufanele singabi ngaphansi kwama-10 s, futhi ipayipi lensimbi akufanele livuze.

Ngemuva kokuthi umsebenzisi avume, ukuhlolwa kwe-Hydraulic kungathathelwa indawo ukuhlolwa kwangaphambi kokuhlolwa kwamanje noma ukuhlolwa kwamandla kazibuthe.

Ukuhlolwa okumnandi:

Amashubhu anesilinganiso esingaphandle esingama-22 mm azofakwa ngaphansi kokuhlolwa okumnandi. Akukho ukuncipha okubonakalayo, izindawo ezimhlophe, noma ukungcola kufanele zenzeke kulo lonke ucwaningo.

Ukuhlolwa okuthe xaxa:

Ngokwezidingo zomthengi futhi zichazwe kwinkontileka, ipayipi lensimbi eline-outer ububanzi ≤76mm kanye nodonga ubukhulu ≤8mm kungenziwa ukuhlolwa okuvuthayo. Ukuhlolwa kwenziwa egumbini lokushisa lasekamelweni nge-TAPER ka-60 °. Ngemuva kokuvutha, izinga elivuthayo lebubanzi obungaphandle kufanele lihlangabezane nezidingo zethebula elilandelayo, futhi izinto zokuhlola akufanele zikhombise imifantu noma ama-rips

Ukuhlolwa kobulukhuni:

Uhlolo lwe-Brinell noma lwe-Rocwell luzokwenziwa ohlelweni oluvela kumashubhu amabili kusuka kulokho