Spiral yazimiye arc isunika muri API 5l imiyoboro

Spiral yazimiye arc gusudira muri API 5l imiyoboro ya porogaramu ihagarariye ishusho

Ibisobanuro bigufi:

Mu rwego rwo gutwara abantu no gutwara peteroli, ikoreshwa rya spiral yazimiye arc irasuye iragenda irushaho kuba rusange, cyane cyane mu kubaka sisitemu ya API 5L. Ssaw (umuyoboro wa arc webded) uzwiho imbaraga nyinshi, kuramba no guhinduka, bigatuma ari byiza gusaba ibyifuzo nkinganda za peteroli na gaze.

Ohereza imeri kuri twe

Ibisobanuro birambuye

Ibicuruzwa

TheAPI 5L UmurongoIbipimo ni ibisobanuro byateguwe n'ikigo cya peteroli cya peteroli (API) cyo gutwara gaze gasanzwe, amavuta n'amazi. Irerekana ibisabwa byo gukora ibyuma bisuye kandi bishyiraho umurongo ngenderwaho uteye ireme, imbaraga nibikorwa byiyi miyoboro.

Umutungo wa mashini

icyicaro	Imbaraga zitanga umusaruro ntarengwa Mpa		Imbaraga za Tensile		Haraft %	Ingufu ntarengwa J
icyicaro	Ubunini bwagenwe mm		Ubunini bwagenwe mm		Ubunini bwagenwe mm	ku bushyuhe bw'ibizamini bya
	<16	> 16≤40	<3	≥3≤40	≤40	-20 ℃	0 ℃	20 ℃
S235jrh	235	225	360-50	360-50	24	-	-	27
S275J0H	275	265	430-50	410-560	20	-	27	-
S275J2HH	275	265	430-50	410-560	20	27	-	-
S355J0H	365	345	510-680	470-630	20	-	27	-
S355J2H						27	-	-
S355k2h						40	-	-

Umuyoboro wa Ssawikorerwa gukoresha inzira yo kurengana ya arc ikubiyemo igice cyicyuma muburyo bwuzuye hanyuma ugakoresha arc arc kugirango dufuze impande zombi.

Imwe mu nyungu nyamukuru yo gukoresha umuyoboro uzunguruka arc muri API 5l umurongo wa porogaramu nubushobozi bwabo bwo guhangana nigitutu cyimbere nigitutu cyimbere. Ibi ni ngombwa cyane cyane mu nganda za peteroli na gaze, aho imiyoboro igaragaramo ibintu bikabije kandi imitwaro iremereye. Kubaka gukomera imiyoboro ya Ssaw bituma bituma bitumvikana kumuvuduko mwinshi nubushyuhe, bitanga igisubizo cyizewe kandi kirekire cyo gutwara ibikoresho byingirakamaro.

Byongeye kandi, guhinduka byoroheje ya spiral arc umuyoboro usukuye utuma woroshye kwishyiriraho no gukomeza, bigatuma guhitamo neza imishinga yo kubaka imishinga. Ubushobozi bwabo bwo guhiga no guhuza n'imiterere karemano yubutaka bukuraho ibikorwa bihenze kandi bitwara igihe kandi bigabanya ibyago byo kumeneka no gutsindwa. Byongeye kandi, ubuso bwimbere bwimiyoboro ya Ssaw bugabanya ubukana no gutera imivurungano, bikaviramo gukoresha ingufu zinoze kandi hepfo.

Ibigize imiti

Icyicaro		Ubwoko bwa de-okiside a	% by misa, ntarengwa
Izina ryicyuma	Umubare w'icyuma	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
S275J2HH	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 bwagenwe kuburyo bukurikira: FF: Kwica byimazeyo ibyuma birimo ibintu bihwanye na bintrogen bingana no guhambira azote iboneka (urugero: 0,015%! b. Agaciro ntarengwa kazonga ntigikurikizwa niba imiti yimiti yerekana ibintu byibuze 0,020% byibuze byibuze 6: 1, cyangwa niba ibindi bintu bihagije bya N-bice bihari. Ibintu n-guhuza byandikwa mu nyandiko.

Muri make, ikoreshwa rya spiral yazimiye arc isunika muri API 5l imiyoboro itanga urukurikirane rwinyungu zituma ingamba zishimishije kuri peteroli na gane. Imbaraga zabo, kuramba no guhinduka bituma baba byiza kugirango bakoreshwe mubidukikije bisabwa, mugihe koroshya ibicuruzwa byabo byo kwishyiriraho bitanga igisubizo cyiza kumishinga yubwubatsi. Nkibisabwa kwizerwa, gukora neza amavuta, gaze karemano namazi akomeje kwiyongera, akamaro ko kuzunguruka arc gusudira muri API 5l imiyoboro yububiko ntibushobora gutera imbere. Hamwe n'imikorere yagaragaye no guhinduranya,spiral yazimiye arc umuyoborobiteganijwe gukomeza kuba ikintu gikomeye cyibikorwa remezo bitera ubukungu bwisi yose.