Imiyoboro y'ibyuma byiza cyane iragurishwa

Ibisobanuro bigufi:

Imiyoboro yacu y'icyuma gikozwe mu cyuma cya karuboni ikoze mu buryo bworoshye, igamije kwihanganira ibidukikije bikomeye, ikaba yizewe kandi iramba. Waba ukeneye imiyoboro yo mu mishinga y'ibikorwa remezo, ikoreshwa mu ngufu cyangwa indi mirimo iyo ari yo yose mu nganda, ibicuruzwa byacu byakozwe kugira ngo bitange umusaruro mwiza.

Ohereza imeri kuri twe

Ibisobanuro birambuye ku gicuruzwa

Ibirango by'ibicuruzwa

Imiyoboro yacu ikorwa binyuze mu kuzingira icyuma gikozwe mu buryo bwa karubone nke mu duce tw’imiyoboro ku mfuruka zizengurutse neza, hanyuma hagakurikiraho uburyo bukomeye bwo gusudira kugira ngo imiyoboro ikomeze kandi irambe. Ubu buryo bushya bwo gukora butuma dushobora gukora imiyoboro minini y’icyuma idakomeye gusa ahubwo inafite ubushobozi bwo gukora ibintu byinshi, bigatuma iba nziza mu bikorwa bitandukanye kuva ku bwubatsi kugeza ku gutwara peteroli na gaze.

Uruganda rwacu ruherereye mu mutima w'Umujyi wa Cangzhou, mu Ntara ya Hebei, rukaba rwarabaye urwa mbere mu nganda z'imiyoboro y'ibyuma kuva rwashingwa mu 1993. Uru ruganda rufite ubuso bwa metero kare 350.000 kandi rufite ikoranabuhanga n'imashini bigezweho, bidufasha gukora imiyoboro y'ibyuma yujuje ibisabwa ku rwego mpuzamahanga. Dufite umutungo wa miliyoni 680 z'ama-ruble n'abakozi 680 bitanze, twishimira umurava wacu wo gukora neza no guhaza abakiriya.

Ibisobanuro by'ibicuruzwa

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.

Akamaro k'ibicuruzwa

1. Imwe mu nyungu z'ingenzi z'imiyoboro yacu ya karuboni ikoze mu cyuma gishyushye ni ubushobozi bwo gukora imiyoboro minini. Ibi bigerwaho binyuze mu buryo bwihariye bwo gukora busaba kuzingira icyuma cyoroheje mu duce tw'imiyoboro ku nguni runaka hanyuma tugasudira imigozi.

2. Ubu buryo ntibwongera imbaraga n'ubudahangarwa by'umuyoboro gusa, ahubwo bunatuma habaho ubwisanzure mu miterere no mu mikoreshereze.

3. imiyoboro yacu irinda ingese kandi ishobora kwihanganira umuvuduko mwinshi, bigatuma iba nziza cyane ku nganda zitandukanye zirimo peteroli na gaze, amazi n'ubwubatsi.

Ibura ry'ibicuruzwa

1. Nubwo inzira yo gukora ibintu ikora neza, ishobora gutuma habaho impinduka mu bwiza iyo idakurikiranwe neza.

2. Igiciro cya mbere cy'ubwiza bwo hejuruumuyoboro w'icyumaishobora kuba iri hejuru ugereranyije n'izindi gahunda zo mu rwego rwo hasi, ibyo bikaba bishobora kuba ari ibintu byo kwitabwaho ku mishinga ishingiye ku ngengo y'imari.

3. Nubwo imiyoboro yacu yagenewe kuramba, ishobora gusaba kwitabwaho buri gihe kugira ngo irambe, cyane cyane mu bidukikije bikomeye.

Isoko

Amasoko yacu y'ingenzi akwirakwiriye mu turere dutandukanye, bituma dushobora guhaza ibyifuzo by'abakiriya bacu hirya no hino ku isi. Twishimira gutanga imiyoboro y'ibyuma byiza kandi irenze gusa amahame y'inganda. Ubwitange bwacu mu kugenzura ubuziranenge no kunyurwa kw'abakiriya byatumye tuba abantu bazwi nk'abatanga ibicuruzwa byizewe mu nganda z'ibyuma.

Ibibazo Bikunze Kubazwa

Q1. Ni ingano zingana iki z'imiyoboro y'icyuma mutanga?

Twibanda ku gukora imiyoboro minini y'icyuma gikozwe mu buryo bwa "spiral spiral welded" kugira ngo duhuze n'ibyo ukeneye byihariye.

Q2. Ni izihe nganda zikoresha imiyoboro yawe y'icyuma?

Imiyoboro yacu ikoreshwa cyane mu bwubatsi, peteroli na gaze, amazi n'ibindi bikorwa bitandukanye by'inganda.

Q3. Ni gute wakwizeza ko imiyoboro y'icyuma ifite ubuziranenge?

Twubahiriza ingamba zikomeye zo kugenzura ubuziranenge mu gihe cyose cyo gukora, kuva ku guhitamo ibikoresho fatizo kugeza ku igenzura rya nyuma.

Q4. Ese nshobora kubona ingano cyangwa ibisobanuro byihariye?

Yego, dutanga amahitamo yihariye kugira ngo ahuze n'ibyo umushinga wawe ukeneye byihariye.

Q5. Igihe cyo gutanga commande ni ikihe?

Igihe cyo gutanga ibintu kiratandukanye bitewe n'ingano y'ibicuruzwa n'ibisabwa, ariko twihatira gutanga ibicuruzwa vuba tudatesheje agaciro ireme ryabyo.