Inshuro ebyiri zashizwemo Arc Welded Imiyoboro yo Kuzamura Inyangamugayo

Inshuro ebyiri zashizwemo Arc Welded Imiyoboro Yongerewe Imiterere Yuburinganire Bwuzuye Ishusho

Ibisobanuro bigufi:

Iki gice cyibipimo ngenderwaho byu Burayi byerekana uburyo bwogutanga tekinike yubukonje bwubatswe bwubatswe bwubatswe, ibice byubusa byuruziga, kare cyangwa urukiramende kandi bikoreshwa mubice byubatswe byubatswe bikonje bitarinze kuvurwa ubushyuhe.

Cangzhou Spiral Steel Pipes Group Co, Ltd itanga igice cyubusa cyuruziga ruzengurutse imiyoboro yicyuma.

Ohereza imeri kuri twe

Ibicuruzwa birambuye

Ibicuruzwa

Intangiriro:

Mu rwego rwubwubatsi bwubaka, akamaro ko gukoresha ibikoresho byiza nuburyo bwubwubatsi ntibishobora kuvugwa.Mubice bitandukanye bikoreshwa mumishinga yubwubatsi, imiyoboro igira uruhare runini.Tuzagaragaza akamaro k'imiyoboro isudira kabiri kandi tumenye ibiranga, inyungu nuburyo byafasha kuzamura ubusugire bwimiterere.

Wige ibijyanye n'imiyoboro ibiri yo gusudira:

Umuyoboro wikubye kabiri, uzwi kandi nkumuyoboro wikubye kabiri arc welded pipe (Imiyoboro ya DSAW), ikorwa hifashishijwe uburyo bwo gusudira arc.Ikoranabuhanga ririmo guhuza ibyuma bibiri bitandukanye, bitanga umurongo ukomeye kandi uhoraho.Iyi miyoboro ikoreshwa cyane cyane mubikorwa byumuvuduko mwinshi, amazi yubutaka hamwe na gazi karemano, ubushakashatsi bwa peteroli, hamwe na platifomu.

Umutungo wa mashini

urwego rw'icyuma	imbaraga nkeya Mpa		Imbaraga		Kurambura byibuze %	Ingufu ntoya J
urwego rw'icyuma	Ubunini bwerekanwe mm		Ubunini bwerekanwe mm		Ubunini bwerekanwe mm	ku bushyuhe bwa
	＜ 16	＞ 16≤40	＜ 3	≥3≤40	≤40	-20 ℃	0 ℃	20 ℃
S235JRH	235	225	360-510	360-510	24	-	-	27
S275J0H	275	265	430-580	410-560	20	-	27	-
S275J2H	275	265	430-580	410-560	20	27	-	-
S355J0H	365	345	510-680	470-630	20	-	27	-
S355J2H						27	-	-
S355K2H						40	-	-

Kongera ubunyangamugayo mu miterere:

Impamvu nyamukuru yo gukoreshaimiyoboro ibiri yo gusudiranubushobozi bwabo bwo kuzamura ubunyangamugayo.Hamwe no gusudira bidafite imbaraga kandi bikomeye, iyi miyoboro itanga imbaraga zo kwihanganira imbaraga kandi biramba.Gusudira kabiri byemeza ko umuyoboro ushobora kwihanganira urwego rwo hejuru rwumuvuduko, bigatuma biba byiza mubikorwa bikomeye aho isuderi imwe ishobora guhungabanya umutekano wubatswe.Ubu buryo bwo gusudira bubiri bukuraho amahirwe yo gutemba cyangwa guturika, byemeza ko igihe kirekire cya sisitemu yawe yizewe.

Imbaraga zisumbuye ku kigereranyo cyibiro:

Umuyoboro wikubye kabiri utanga imbaraga nziza kubipimo byuburemere.Bitewe nuburyo bwo gusudira, iyi miyoboro yagabanije uburebure bwurukuta kandi yoroshye mugihe ikomeza gukomera.Iyunguka ryimbaraga-yuburemere igabanya umutwaro wose kurwego rushyigikiwe, bigatuma iba igisubizo cyigiciro cyimishinga minini nkibiraro, iminara, ninyubako ndende.

Kurwanya ruswa:

Iyindi nyungu ikomeye yumuyoboro usudutse ni ukurwanya ruswa.Ikidodo gifatanye gisudira gitera inzitizi ikomeye irwanya ibintu byo hanze, harimo ubushuhe, imiti nubutaka.Ibi birinda ubuso bwimbere bwumuyoboro guhura nuburyo butaziguye bwangiza, bigatuma ubuzima bumara igihe kirekire ugereranije nimiyoboro isanzwe.Imiterere irwanya ruswa yiyi miyoboro ifitiye akamaro kanini inganda za peteroli na gaze, aho imiyoboro ikunze guhura nibihe bibi.

Ibigize imiti

Urwego rw'icyuma		Ubwoko bwa de-okiside a	% kubwinshi, ntarengwa
Izina ry'icyuma	Inomero yicyuma	C	C	Si	Mn	P	S	Nb
S235JRH	1.0039	FF	0,17	-	1.40	0,040	0,040	0.009
S275J0H	1.0149	FF	0,20	-	1.50	0,035	0,035	0,009
S275J2H	1.0138	FF	0,20	-	1.50	0,030	0,030	-
S355J0H	1.0547	FF	0,22	0,55	1.60	0,035	0,035	0,009
S355J2H	1.0576	FF	0,22	0,55	1.60	0,030	0,030	-
S355K2H	1.0512	FF	0,22	0,55	1.60	0,030	0,030	-
a.Uburyo bwa deoxidation bwashyizweho kuburyo bukurikira: FF: Yishe byuzuye ibyuma birimo azote ihuza ibintu bihagije kugirango ihuze azote iboneka (urugero min. b.Agaciro ntarengwa kuri azote ntikurikizwa niba imiti yimiti yerekana byibuze Al igizwe na 0,020% hamwe na Al / N byibuze ya 2: 1, cyangwa niba hari ibindi bihagije N-guhuza bihari.Ibintu N-guhuza byandikwa mu nyandiko y'ubugenzuzi.

Ibiranga umuhanda neza:

Ubuso bwimbere, budahagarara imbere yimbere ya kabili yasuduwe itanga uburyo bwiza bwo gutembera neza.Bitandukanye nubundi bwoko bwimiyoboro ifite imbere cyangwa inzitizi, iyi miyoboro ituma bikomeza ndetse bikagenda neza byamazi cyangwa gaze, bityo bikagabanya igihombo cyo guterana.Ibiranga imigendekere myiza yimiyoboro ibiri isudira bifasha kunoza imikorere yinganda zinyuranye, harimo inganda za peteroli, inganda n’ibikorwa byo gutunganya amazi.

Mu gusoza:

Mu gusoza, umuyoboro wo gusudira kabiri ni ikintu cyingenzi cyongera cyane ubusugire bwimiterere yimishinga itandukanye.Imiterere yihariye yabo, harimo gusudira idafite ikidodo, imbaraga nyinshi-z-uburemere, kurwanya ruswa no gutembera neza, bituma bahitamo bwa mbere kubisabwa bisaba kwizerwa, kuramba no gukoresha neza.Ukoresheje imiyoboro ibiri yo gusudira, injeniyeri naba rwiyemezamirimo barashobora kwemeza imikorere irambye kandi itekanye yibikorwa remezo bikomeye, bikagira umutungo wingenzi mubikorwa byubwubatsi.

Muncamake, S235 J0 umuyoboro wicyuma utanga ubuziranenge butagereranywa kandi burambye kubwaweumuyoboro munini wa diameter wasuditsweeibikenewe.Hamwe nibikorwa byabo byiterambere byiterambere, ubuziranenge bwo gusudira hamwe nubugenzuzi bwuzuye, ibicuruzwa byacu byizewe birenze ibyo witeze.Wizere Cangzhou Spiral Steel Pipe Group Co., Ltd.'s ubuhanga nuburambe kugirango uhuze ibyuma byawe byose bikenewe.