Pombi yeMitsetse yeArc Welded Line yeX60 Spiral Yakadzika Mvura Yemapaipi Emafuta

Pombi yeMitsetse yeArc Welded Line yeX60 Spiral Yakadzikiswa muArc Yemapaipi eOiri Mufananidzo Unoratidzwa

Tsananguro pfupi:

Kudiwa kwemafuta negasi rechisikigo kuri kuramba kuchikura, uye pamwe chete nazvo kunouya kudiwa kwemapaipi anoshanda uye akavimbika. Apa ndipo panoshanda pombi yeX60 SSAW line. Rudzi urwu rwemapaipi esimbi anotenderera isarudzo yakakurumbira yekuvaka mapaipi emafuta uye runopa mabhenefiti akasiyana-siyana anoita kuti ive mhinduro yakanaka yekufambisa mafuta negasi.

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Ruzivo rweChigadzirwa

Matagi eChigadzirwa

Pombi yeX60 SSAW line, inozivikanwawo sepombi yepipeline yakanyungudutswa yespiral submerged arc welded, inoshandisa coils dzesimbi dzinopisa sezvinhu zvekugadzira kuti strip strip iite mapaipi. Maitiro aya ekugadzira anoita kuti pombi isangova yakasimba uye inogara kwenguva refu, asiwo inodzivirira ngura nekumanikidzwa. Hunhu uhwu hwakakosha kunepombi yemafuta mitsetse, iyo inowanzo sangana nemamiriro ekunze akaoma uye mamiriro ekumanikidzwa kwakanyanya.

Hunhu hweMichina yePaipi yeSSAW

giredhi resimbi	simba shoma regoho Mpa	Simba rekusimba zvishoma Mpa	Kureba Kushoma %
B	245	415	23
X42	290	415	23
X46	320	435	22
X52	360	460	21
X56	390	490	19
X60	415	520	18
X65	450	535	18
X70	485	570	17

Kuumbwa kweMakemikoro eSSAW Pombi

giredhi resimbi	C	Mn	P	S	V+Nb+Ti
	% Yakanyanya	% Yakanyanya	% Yakanyanya	% Yakanyanya	% Yakanyanya
B	0.26	1.2	0.03	0.03	0.15
X42	0.26	1.3	0.03	0.03	0.15
X46	0.26	1.4	0.03	0.03	0.15
X52	0.26	1.4	0.03	0.03	0.15
X56	0.26	1.4	0.03	0.03	0.15
X60	0.26	1.4	0.03	0.03	0.15
X65	0.26	1.45	0.03	0.03	0.15
X70	0.26	1.65	0.03	0.03	0.15

Kushivirira kweGeometric kweMapaipi eSSAW

Kushivirira kwejiyometri
dhayamita yekunze		Ukobvu hwemadziro		kutwasuka		kusakwana-kutenderera		uremu	Kureba kwebead re weld kwakanyanya
D		T
≤1422mm	＞1422mm	15mm	≥15mm	pombi magumo 1.5m	kureba kwakazara	muviri wepombi	mugumo wepombi		T≤13mm	T ＞13mm
± 0.5% ≤4mm	sezvakabvumiranwa	±10%	±1.5mm	3.2mm	0.2% L	0.020D	0.015D	'+10% -3.5%	3.5mm	4.8mm

Kuedzwa kweHydrostatic

Chimwe chezvakanakira zvikuru zveX60Pombi yeSSAWsimba rayo guru. Pombi iyi ine simba rekugadzira rinosvika 60,000 psi, zvichiita kuti ive yakakodzera kutakurwa kwemafuta negasi zvine simba guru. Maitiro ekubatanidza spiral anoitawo kuti pombi ive neukobvu hwakafanana pamadziro, izvo zvinowedzera simba rayo nekuvimbika.

Pamusoro pekusimba kwayo, pombi yeX60 SSAW inozivikanwa nekugona kwayo kupfava uye kusimba kwayo pakukanda. Izvi zvinoreva kuti pombi inokwanisa kutsungirira kushushikana uye kuoma kwekutakura nekuiisa pasina kukanganisa kunaka kwayo. Izvi zvakakosha zvikuru kune pombi dzemafuta, idzo dzinowanzo fanirwa kupfuura nenzvimbo dzakaoma uye kukunda zvipingamupinyi zvakasiyana-siyana panguva yekuvaka.

Pamusoro pezvo, pombi yeX60 SSAW inodzivirira ngura zvakanyanya, zvichiita kuti ive mhinduro inogara kwenguva refu uye isingadhuri yepombi dzemafuta. Maitiro ekubatanidza mavhiri anogadzira nzvimbo yakatsetseka uye mavhiri akafanana, zvichideredza njodzi yekuora uye kuwedzera hupenyu hwepombi. Izvi zvakakosha kune mafuta.pombis, idzo dzinosangana nezvinhu zvinoparadza uye zvinhu zvakatipoteredza zvinogona kukanganisa zvinhu zvemhando yepamusoro.

Mukugadzirwa kwemapaipi emafuta, kuchengetedzeka nekuvimbika ndizvo zvinonyanya kukosha. Pombi yeX60 SSAW inotevedzera zvese zviri pano, ichipa mhinduro yakasimba, inogara kwenguva refu uye inodzivirira ngura inogona kutsungirira kuoma kwekutakurwa kwemafuta negasi. Simba rayo guru, kugona kwayo kuchinjika uye kusimba kwayo pakukanda mapombi zvinoita kuti ive sarudzo yakavimbika kumapurojekiti emapaipi akaoma zvikuru.

Muchidimbu, pombi yeX60 SSAW line ndiyo sarudzo yekutanga yemapaipi emafuta nekuda kwesimba rayo guru, kugara kwenguva refu uye kuramba ngura. Maitiro ayo ekubatanidza spiral anoburitsa mapaipi anogona kutsungirira kumanikidzwa kwakanyanya, nzvimbo dzakaoma uye nharaunda dzinopisa, zvichiita kuti ave mhinduro yakavimbika uye isingadhuri yekufambisa mafuta negasi. Pakugadzira mapaipi emafuta, kusarudza pombi yeX60 spiral inopinda mumvura ine arc welded pipeline chisarudzo chekuona kuchengetedzeka uye kuvimbika kwebasa rese.