Mapaipi Azitsulo Apamwamba Ogulitsa

Kufotokozera Kwachidule:

Mipope yathu ya spiral welded carbon steel idapangidwa kuti ikhale yolimba m'malo ovuta, kuwonetsetsa kudalirika komanso moyo wautali. Kaya mukufuna mipope yama projekiti a zomangamanga, kugwiritsa ntchito mphamvu kapena ntchito ina iliyonse m'mafakitale, katundu wathu amapangidwa kuti apereke magwiridwe antchito apamwamba.

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Mapaipi athu amapangidwa ndikugudubuza chitsulo chochepa cha carbon structural zitsulo zokhala ndi ma chubu pamakona ozungulira, ndikutsatiridwa ndi njira yowotcherera yolimba kuti zitsimikizire kukhulupirika ndi kulimba kwa seams. Njira yopangira zinthu zatsopanozi imatilola kupanga mapaipi achitsulo a mainchesi akulu omwe sali olimba komanso osunthika, kuwapangitsa kukhala abwino kwa ntchito zosiyanasiyana kuyambira pakumanga kupita kumayendedwe amafuta ndi gasi.

Fakitale yathu ili pakatikati pa mzinda wa Cangzhou, m’chigawo cha Hebei ndipo wakhala mtsogoleri pamakampani opanga zitoliro zachitsulo kuyambira pamene anakhazikitsidwa mu 1993. Fakitaleyi ili ndi dera la 350,000 lalikulu mamita ndipo ili ndi zipangizo zamakono ndi makina, zomwe zimatithandiza kupanga mipope yachitsulo yapamwamba kwambiri yomwe imakwaniritsa miyezo yapadziko lonse. Ndi chuma chonse cha RMB 680 miliyoni ndi antchito odzipereka 680, timanyadira kudzipereka kwathu kuchita bwino komanso kukhutiritsa makasitomala.

Mafotokozedwe a Zamalonda

kalasi yachitsulo	mphamvu zochepa zokolola Mpa	mphamvu zochepa zolimba Mpa	Minimum Elongation %
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

Kuphatikizika kwa Chemical kwa mapaipi a SSAW

kalasi yachitsulo	C	Mn	P	S	V+Nb+Ti
	Zokwanira %	Zokwanira %	Zokwanira %	Zokwanira %	Zokwanira %
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

Kulekerera kwa Geometric kwa mapaipi a SSAW

Kulekerera kwa geometric
kunja kwake		Khoma makulidwe		kuwongoka		kunja-kuzungulira		misa	Utali weld weld kutalika
D		T
≤1422 mm	kutalika - 1422 mm	＜15 mm	≥15mm	kutalika kwa mapaipi 1.5m	utali wonse	thupi la chitoliro	payipi mapeto		T≤13mm	T-13 mm
± 0.5% ≤4 mm	monga anavomereza	±10%	± 1.5mm	3.2 mm	0.2% L	0.020D	0.015D	+ 10% -3.5%	3.5 mm	4.8 mm

Kuyesedwa kwa Hydrostatic

Kufotokozera kwazinthu1

Chitolirocho chiyenera kupirira kuyesedwa kwa hydrostatic popanda kutayikira kudzera mumsoko wowotcherera kapena thupi la chitoliro
Zolumikizira siziyenera kuyesedwa ndi hydrostatically, malinga ngati zigawo za chitoliro zomwe zimagwiritsidwa ntchito polemba zolumikizira zidayesedwa bwino ndi hydrostatically asanayambe kujowina.

Ubwino wa Zamankhwala

1. Mmodzi wa ubwino waukulu wathu kozungulira welded mpweya zitsulo mapaipi ndi luso kupanga mipope lalikulu m'mimba mwake. Izi zimatheka kudzera mu njira yapadera yopangira yomwe imaphatikizapo kugubuduza zitsulo zosanjika bwino m'machubu opanda kanthu pa ngodya inayake ya helical ndiyeno kuwotcherera zitsulozo.

2. Njirayi sikuti imangowonjezera mphamvu ndi kukhazikika kwa chitoliro, komanso imalola kusinthasintha kwa mapangidwe ndi ntchito.

3. mapaipi athu ndi osagwirizana ndi dzimbiri ndipo amatha kupirira kupanikizika kwakukulu, kuwapanga kukhala abwino kwa mafakitale osiyanasiyana kuphatikizapo mafuta ndi gasi, madzi, ndi zomangamanga.

Kuperewera kwa katundu

1. Njira yopangira, ngakhale ikugwira ntchito, ingayambitse kusiyana kwa khalidwe ngati sichiyang'aniridwa bwino.

2. Mtengo woyamba wapamwamba kwambirichitoliro chachitsulozitha kukhala zapamwamba kuposa njira zotsika, zomwe zitha kuganiziridwa pama projekiti omwe amakhudzidwa ndi bajeti.

3.Ngakhale kuti mapaipi athu amapangidwa kuti azikhala olimba, angafunike kukonza nthawi zonse kuti atsimikizire kuti moyo wautali, makamaka m'madera ovuta.

Msika

Misika yathu yayikulu imafalikira kumadera osiyanasiyana, kuwonetsetsa kuti tikutha kukwaniritsa zosowa za makasitomala athu padziko lonse lapansi. Timanyadira kupereka mapaipi apamwamba achitsulo omwe samangokumana komanso amaposa miyezo yamakampani. Kudzipereka kwathu pakuwongolera bwino komanso kukhutira kwamakasitomala kwatipatsa mbiri monga ogulitsa odalirika kumakampani azitsulo.

FAQ

Q1. Mumapereka saizi yanji yamapaipi achitsulo?

Timakhazikika popanga chitoliro chachikulu cha spiral welded carbon steel kuti tikwaniritse zomwe mukufuna.

Q2. Ndi mafakitale ati omwe amagwiritsa ntchito mapaipi anu achitsulo?

Mapaipi athu amagwiritsidwa ntchito kwambiri pomanga, mafuta ndi gasi, madzi ndi ntchito zosiyanasiyana zamakampani.

Q3. Kodi mumaonetsetsa bwanji kuti mipope yachitsulo imakhala yabwino?

Timatsatira mosamalitsa njira zoyendetsera ntchito zonse zopangira, kuyambira pakusankha zopangira mpaka pakuwunika komaliza.

Q4. Kodi ndingapeze masaizi kapena mafotokozedwe?

Inde, timapereka zosankha zomwe zingagwirizane ndi zosowa zanu zapadera.

Q5. Kodi nthawi yotsogolera yoyitanitsa ndi iti?

Nthawi zobweretsera zimasiyanasiyana kutengera kukula kwa madongosolo ndi zomwe mukufuna, koma timayesetsa kupereka mwachangu popanda kusokoneza mtundu.