Umuyoboro w'icyuma cya karuboni urimo gusukurwa ugurishwa

Ibisobanuro bigufi:

Murakaza neza muri Cangzhou Spiral Steel Pipe Group Co., Ltd., uruganda ruzwi cyane rukora imiyoboro ya karuboni ikoze mu buryo bwo hejuru. Isosiyete yacu iterwa ishema no gukoresha ikoranabuhanga rigezweho ryo gusudira imiyoboro ikoze mu buryo bwo hejuru, rituma imiyoboro ikora mu buryo butandukanye.

Ohereza imeri kuri twe

Ibisobanuro birambuye ku gicuruzwa

Ibirango by'ibicuruzwa

Ibyacuimiyoboro y'icyuma cya karuboni ikoze mu buryo bw'uruzigabikorwa hakoreshejwe icyuma gikozwe mu byuma bifite karubone nkeya mu muyoboro udafite ikintu kigaragara ku nguni runaka, hanyuma tugasudira imiyoboro y'imiyoboro. Ubu buryo butuma dukora imiyoboro minini y'icyuma, ibyo bikaba ingirakamaro cyane ku nganda zitandukanye. Dukoresheje imirongo mito y'icyuma, dushobora gukora imiyoboro ifite imbaraga kandi iramba cyane.

Imiterere ya tekiniki y'umuyoboro wa SSAW

urwego rw'icyuma	imbaraga nkeya z'umusaruro Mpa	imbaraga nkeya zo gukurura Mpa	Uburebure buke %
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

Imiterere ya shimi y'imiyoboro ya SSAW

urwego rw'icyuma	C	Mn	P	S	V+Nb+Ti
	% ntarengwa	% ntarengwa	% ntarengwa	% ntarengwa	% ntarengwa
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

Ubushobozi bwo kwihanganira imiyoboro ya SSAW mu buryo bwa geometrike

Ubushobozi bwo kwihanganira ibintu mu buryo bwa jeometrike
umurambararo wo hanze		Ubunini bw'urukuta		kugororoka		gutandukana n'uruhererekane		uburemere	Uburebure ntarengwa bw'isaro yo gusudira
D		T
≤1422mm	＞1422mm	＜15mm	≥15mm	impera y'umuyoboro 1.5m	uburebure bwose	umuyoboro w'amazi	impera y'umuyoboro		T≤13mm	T ＞mm 13
± 0.5% ≤4mm	nkuko byemejwe	± 10%	± 1.5mm	3.2mm	0.2% L	0.020D	0.015D	'+10% -3.5%	mm 3.5	4.8mm

Ikizamini cy'amazi

ibisobanuro by'ibicuruzwa1

Umuyoboro ugomba kwihanganira igeragezwa rya hydrostatic nta gusohoka unyuze mu mugozi wo gusudira cyangwa ku mubiri w'umuyoboro
Ibikoresho byo guhuza ntibigomba gupimwa hifashishijwe ikoranabuhanga rya hydrostatic, mu gihe ibice by'imiyoboro byakoreshejwe mu gushyira ikimenyetso ku bikoresho byo guhuza byapimwe neza hifashishijwe ikoranabuhanga rya hydrostatic mbere y'uko bishyirwa ku murongo.

Twibanda cyane ku bwiza, dukoresha ibikoresho byiza gusa mu gukora. Ibikoresho by'ingenzi bikoreshwa mu miyoboro yacu ikoze mu buryo bw'umwuka ni Q195, Q235A, Q235B, Q345, nibindi. Ibi bikoresho byiza cyane byemeza ko imiyoboro yacu yujuje ibisabwa mu nganda kandi ikaba ishobora kwihanganira imimerere mibi cyane.

Muri Cangzhou Spiral Steel Pipe Group Co., Ltd., dushyira imbere kunyurwa kw'abakiriya kandi tugaharanira gutanga ibicuruzwa byiza bihuye n'ibyo ukeneye byihariye. Iyi sosiyete ifite imiyoboro 13 ikora imiyoboro y'icyuma ikora imiyoboro n'imiyoboro 4 yihariye irwanya ingese n'ubushyuhe. Dukoresheje ibi bikoresho bigezweho, dushobora gukora imiyoboro y'icyuma ikora imiyoboro ifite umurambararo kuva kuri Φ219 kugeza kuri Φ3500mm n'ubugari bw'inkuta kuva kuri 6-25.4mm.

Imiyoboro yacu y'icyuma gikozwe mu cyuma gishyushye gitanga inyungu nyinshi ku nganda zitandukanye. Ingufu n'ubudahangarwa bw'imiyoboro yacu bituma iba amahitamo meza mu mishinga y'ibikorwa remezo nko gutanga amazi, gutwara peteroli na gaze, ndetse no kubaka. Byongeye kandi, imiyoboro yacu irinda ingese, bigatuma iramba kandi ikaba ihamye mu bidukikije bikomeye.

Byongeye kandi, umuhigo wacu wo gukora ubuziranenge urenze umusaruro. Dushyira mu bikorwa ingamba zikomeye zo kugenzura ubuziranenge muri buri cyiciro kugira ngo buri muyoboro wose w’icyuma cya karuboni gishongeshejwe uva mu ruganda utagira inenge. Itsinda ryacu ry’abahanga bafite ubumenyi buhanitse kandi b’inararibonye rigenzura inzira yo gukora kugira ngo rirebe ko buri gicuruzwa cyujuje cyangwa kirenze amahame y’inganda.

Guhitamo Cangzhou Spiral Steel Pipe Group Co., Ltd. nk'umutanga serivisi wizeye bivuze ko ushobora kubona imiyoboro y'icyuma cya karuboni ifite ubuziranenge bwo hejuru. Twiyemeje gutanga ibisubizo byizewe kandi birambye, bigaragarira mu buhanga buhanitse bw'ibicuruzwa byacu.

Waba ukeneye umuyoboro munini w'icyuma ku mushinga ukomeye w'ubwubatsi cyangwa umuyoboro ushobora kwihanganira imimerere mibi cyane, umuyoboro wacu w'icyuma cya karuboni ukozwe mu buryo bwa spiral welded ni wo mwihariko mwiza. Twandikire uyu munsi kugira ngo wibonere ubwiza n'ubudahemuka bw'ibicuruzwa byacu. Cangzhou Spiral Steel Pipe Group Co., Ltd. ihora yiteguye kuzuza ibyo ukeneye no gutanga ibisubizo byihariye birenze ibyo witeze.

Uburyo bwo gukurikirana:
Ku muyoboro wa PSL 1, uwakoze umushinga agomba gushyiraho no gukurikiza amabwiriza yanditse yo kubungabunga:
Ishusho y'ubushyuhe kugeza igihe buri kizamini cy'ubushyuhe kijyanye nabyo kizakorwa kandi hakubahirizwa ibisabwa byagenwe.
Icyitonderwa cy'igice cy'ibizamini kugeza igihe buri kizamini cy'imashini gifitanye isano gikozwe kandi hakubahirizwa ibisabwa byavuzwe.
Ku muyoboro wa PSL 2, uwakoze uyu muyoboro agomba gushyiraho no gukurikiza amabwiriza yanditse yo kubungabunga ubushyuhe n'imiterere y'igice cy'igerageza kuri uwo muyoboro. Ayo mabwiriza agomba gutanga uburyo bwo gukurikirana uburebure bwose bw'umuyoboro kugeza ku gice cy'igerageza gikwiye n'ibisubizo by'ibizamini bya chimique bifitanye isano.