Chitoliro Chozungulira Chozungulira Chokhala ndi Mayendedwe Abwino a Madzi

Chitoliro Chozungulira Choviikidwa M'madzi Chapamwamba Kwambiri Choyendera Madzi Moyenera Chithunzi Chowonetsedwa

Kufotokozera Kwachidule:

Mapaipi athu ozungulira ozungulira a arc adapangidwa kuti agwire ntchito bwino ndipo amatsimikizira kuti madzi amanyamula bwino komanso otetezeka. Kapangidwe kake kozizira sikafuna chithandizo cha kutentha china, zomwe zimapangitsa kuti mapaipi athu azikhala otsika mtengo komanso osasamala chilengedwe. Kaya muli pantchito yomanga, mafuta ndi gasi, kapena makampani aliwonse omwe amafuna kunyamula madzi modalirika, mapaipi athu ndi chisankho chabwino kwambiri.

Tumizani imelo kwa ife

Tsatanetsatane wa Zamalonda

Ma tag a Zamalonda

Tikubweretsa mapaipi athu apamwamba kwambiri ozungulira pansi pa nthaka, opangidwa kuti azinyamula madzi bwino komanso opangidwa motsatira malamulo aku Europe. Zogulitsa zathu zimapangidwa kuchokera ku zigawo zozizira zokhala ndi dzenje ndipo zimapezeka mu mawonekedwe ozungulira, a sikweya kapena amakona anayi. Izi zimatsimikizira kuti mapaipi athu samangokwaniritsa zofunikira zaukadaulo zomwe zafotokozedwa m'zigawo zozungulira, zomwe zimakupatsani njira yodalirika yotumizira madzi.

Fakitale yathu ili pakati pa Cangzhou, Hebei Province ndipo yakhala ikutsogolera mumakampani kuyambira pomwe idakhazikitsidwa mu 1993. Fakitaleyi ili ndi malo okwana masikweya mita 350,000 ndipo ili ndi ukadaulo wamakono komanso makina, zomwe zimatilola kupanga mapaipi apamwamba kwambiri omwe ndi olimba komanso ogwira ntchito bwino. Ndi chuma chonse cha RMB 680 miliyoni ndi antchito odzipereka 680, tadzipereka kusunga miyezo yapamwamba kwambiri yaubwino ndi ntchito.

Zathuchitoliro chozungulira chozunguliraZapangidwa kuti zigwire ntchito bwino ndipo zimaonetsetsa kuti madzi akuyenda bwino komanso otetezeka. Kapangidwe kake kozizira sikafuna kutentha kwambiri, zomwe zimapangitsa kuti mapaipi athu azikhala otsika mtengo komanso ochezeka komanso oteteza chilengedwe. Kaya muli pantchito yomanga, mafuta ndi gasi, kapena makampani ena aliwonse omwe amafuna kunyamula madzi odalirika, mapaipi athu ndi chisankho chabwino kwambiri.

Mafotokozedwe a Zamalonda

Katundu wa Makina

kalasi yachitsulo	mphamvu yocheperako yopezera phindu Mpa		Kulimba kwamakokedwe		Kutalikirana kochepa %	Mphamvu yochepa kwambiri J
kalasi yachitsulo	Kunenepa kotchulidwa mm		Kunenepa kotchulidwa mm		Kunenepa kotchulidwa mm	kutentha koyesedwa kwa
	16	＞16≤40	＜3	≥3≤40	≤40	-20℃	0℃	20℃
S235JRH	235	225	360-510	360-510	24	-	-	27
S275J0H	275	265	430-580	410-560	20	-	27	-
S275J2H	275	265	430-580	410-560	20	27	-	-
S355J0H	365	345	510-680	470-630	20	-	27	-
S355J2H						27	-	-
S355K2H						40	-	-

Ubwino wa malonda

Chimodzi mwa ubwino waukulu wa machubu apamwamba kwambiri ozungulira pansi pa nthaka ndi mphamvu zawo zabwino komanso kulimba kwawo. Njira yopangira zinthu zozizira imawonjezera kulimba kwa kapangidwe kake, zomwe zimapangitsa kuti zikhale zoyenera kugwiritsidwa ntchito pazinthu zosiyanasiyana zovuta, kuphatikizapo zomangamanga ndi zomangamanga. Kuphatikiza apo, ukadaulo wowotcherera wozungulira umalola kuti mapaipi ataliatali apangidwe, zomwe zimachepetsa kufunikira kwa malo olumikizirana komanso kuchepetsa zofooka zomwe zingakhalepo.

Phindu lina lalikulu ndilakuti mapaipi awa ndi otsika mtengo. Njira yopangira ndi yothandiza, zomwe zimachepetsa ndalama zopangira. Kuchita bwino kumeneku, kuphatikiza ndi mtundu wapamwamba wa chinthu chomaliza, kumapangitsa machubu ozungulira okhala ndi ma arc kukhala chisankho chokopa mabizinesi ambiri.

Kuwerengera Kutalika kwa Kuwotcherera kwa Chitoliro Chozungulira

Zofooka za Zamalonda

Vuto limodzi lomwe lingakhalepo ndi kupezeka kochepa kwa kukula ndi zofunikira poyerekeza ndi mitundu ina ya mapaipi. Ngakhale njira yopangira ozizira imapereka zabwino zambiri, sizingakhale zoyenera kugwiritsidwa ntchito zonse, makamaka zomwe zimafuna kutentha kwapadera kapena miyeso yapadera.

Kuphatikiza apo, ngakhale kuti fakitale yopanga zinthu ku Cangzhou City, Hebei Province ili ndi mphamvu zopanga zinthu zambiri komanso antchito aluso 680, kudalira fakitale imodzi kungayambitse zoopsa pa unyolo wogulitsa. Makampani ayenera kuwonetsetsa kuti pali mapulani othana ndi mavuto kuti achepetse kusokonezeka kulikonse.

Mafunso Ofunsidwa Kawirikawiri

Q1: Kodi chubu chapamwamba kwambiri chozungulira chozungulira ndi chiyani?

Chitoliro chapamwamba kwambiri chozungulira pansi pa nthaka ndi gawo lokhala ndi dzenje lopangidwa ndi chitsulo chofewa chomwe chimapangidwa mozizira ndipo sichifuna kutentha kowonjezereka. Chogulitsachi chimapezeka m'mitundu yosiyanasiyana, kuphatikizapo yozungulira, ya sikweya ndi yamakona anayi, zomwe zimathandiza kuti zigwiritsidwe ntchito mosiyanasiyana. Miyezo ya ku Europe imafotokoza momwe mapaipi awa amaperekedwera, kuonetsetsa kuti akukwaniritsa miyezo yokhwima ya khalidwe ndi magwiridwe antchito.

Q2: Kodi mankhwalawa amapangidwa kuti?

Fakitale yathu yakhala ikupanga mapaipi opangidwa ndi spiral submited arc welded apamwamba kwambiri ku Cangzhou, Hebei Province kuyambira mu 1993. Fakitaleyi ili ndi malo okwana masikweya mita 350,000, ili ndi katundu wokwana RMB 680 miliyoni ndipo imagwiritsa ntchito antchito aluso pafupifupi 680. Zomangamanga zazikuluzikuluzi zimatithandiza kusunga miyezo yapamwamba yopanga ndikukwaniritsa zosowa zomwe msika ukukula.

Q3: N’chifukwa chiyani muyenera kusankha chubu chapamwamba kwambiri chozungulira chozungulira?

Kusankha chitoliro chapamwamba chozungulira chozungulira kumatanthauza kusankha kudalirika ndi mphamvu. Njira yopangira yozizira imawonjezera kulimba kwa chitoliro, ndikuchipangitsa kukhala choyenera kugwiritsidwa ntchito m'njira zosiyanasiyana, kuphatikizapo zomangamanga, zomangamanga ndi mphamvu. Kudzipereka kwathu ku khalidwe labwino kumatsimikizira kuti chitoliro chilichonse chopangidwa chikukwaniritsa miyezo yapamwamba kwambiri, kupatsa mainjiniya ndi makontrakitala mtendere wamumtima.