Mawu ochepa ochokera ku Tianjin Yuantai Derun Steel pipe Manufacturing Group
Ndi linanena bungwe pachaka matani miliyoni 10, Yuantai Derun ndi Mlengi waukulu wa mipope lalikulu ERW, mipope amakona anayi, mapaipi dzenje, mipope kanasonkhezereka, mipope molunjika Arc welded zitsulo ndi mipope ozungulira welded mu China. Zogulitsa zapachaka zidafika pa 15 biliyoni US dollars. Yuantai Derun ali ndi 59 wakudaMtengo wa ERWkupanga mizere, 10chitoliro cha malatakupanga mizere ndi 3 spiral welded mizere kupanga chitoliro. Square chitoliro 10 * 10 * 0.5mm kuti 1000 * 1000 * 60MM,amakona anayi zitsulo chitoliro10 * 15 * 0.5mm to 800 * 1100 * 60MM, straight seam welded steel pipe φ 355.6-2000mm, spiral pipe Φ 219-2032mm, seamless pipe φ 21.3-820mm。 Yuantai Derun can produce square rectangular pipes conforming to ASTM A500, JIS g3466, en10219, din2240 and as1163. Yuantai Derun has the largest square tube inventory in China, which can meet the direct purchase needs of customers. Welcome to contact Yuantai Derun, e-mail: sales@ytdrgg.com , real-time connection factory inspection or factory visit!
Pakadali pano, Unduna wa Zomangamanga wamanga nyumba zoyeserera zachitsulo m'nyumba zamafakitale ndi zaboma, monga
Nyumba ziwiri zowonetsera zitsulo za Unduna wa Zomangamanga zinamangidwa ku Tianjin mu 2002. Mapaipi achitsulo anagwiritsidwa ntchito pa ntchitoyi.
Konkire ndime zitsulo mtengo chimango zitsulo analimbitsa konkire pachimake chubu (SRC) structural dongosolo, chiwerengero chonse cha polojekiti
8000m2, thupi lalikulu lili ndi zipinda khumi ndi chimodzi, ndime imodzi imapangidwa ndi chitoliro chozungulira, ndipo gawo lina limapangidwa ndisquare zitsulo chitoliro
350x350mm, makulidwe amasiyanasiyana ndi pansi, pomwe 1 ~ 3 pansi ndi 16mm, 4 ~
14mm kwa pansi 6, 12mm kwa 7 mpaka 9 pansi, 10mm kwa 10 mpaka 11 pansi, ndipo anatsanulira mu chitoliro zitsulo.
C40 konkriti. Mtengowo umapangidwa ndi welded I-mtengo wokhala ndi mawonekedwe a 350x200x10x18mm, ndi slab pansi.
Ndi slab yophatikizika yokhazikika yokhala ndi nthiti zolimba kwambiri zozungulira. Panthawiyo, palibe wopanga ku China yemwe adatulutsa machubu akulu okhala ndi mainchesi akulu chotere, kotero machubu achitsulo adagwiritsidwa ntchito pantchitoyi, omwe anali mizati zinayi zowotcherera za BOX. Square tube fakitale
Tsatanetsatane wa magawo a square ndi rectangular holo
01 kudula molunjika kwa mamembala pamalumikizidwe ndikuchita bwino kopinda
Monga membala structural, amakona anayi chubu zitsulo osati cholowa pafupifupi ubwino wonse wa chubu zitsulo zozungulira, komanso ali ndi ubwino kudula mowongoka wa mamembala pa mfundo ndi ntchito yabwino kupinda, amene chimagwiritsidwa ntchito m'mayiko otukuka. Chitoliro chachitsulo chokhala ndi makona anayi chokhala ndi zingwe zowotcherera mwachindunji sichifunikira mbale zowumitsa ndi mbale za gusset, zomwe zimachepetsa kuchuluka kwa zitsulo zomwe zimagwiritsidwa ntchito pamagulu, zimapangitsa kuti mawonekedwe olowa akhale osavuta komanso omveka bwino, komanso amathandizira kugwirizana kwa zigawo .Zimakhalanso zokongola kwambiri.
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- 02 Kusanthula kwa magwiridwe antchito a square chubu - kuuma kwakukulu
Kuuma ndi cholozera kuyeza kuuma kwa zinthu zachitsulo. Pakalipano, njira yoyezera kuuma yomwe imagwiritsidwa ntchito kwambiri popanga ndi indentation hardness njira, yomwe imagwiritsa ntchito inndenter yokhala ndi mawonekedwe enaake a geometric kukanikizira pamwamba pa zinthu zachitsulo kuti ziyesedwe pansi pa katundu wina, ndikuzindikira kuuma kwake molingana. ku mlingo wa indentation.
Njira zodziwika bwino zimaphatikizapo Brinell hardness (HB), Rockwell hardness (HRA, HRB, HRC) ndi Vickers hardness (HV).
3 CERTIFICATION NDI
ZIMALIZA
akhoza kupanga zitsulo chitoliro mankhwala a dziko
stardard, monga muyezo European, American muyezo,
Muyezo waku Japan, mulingo wa Astralian, mulingo wa natinal
ndi zina zotero.
04 Kusanthula kwa magwiridwe antchito a square chubu - kulimba kwamphamvu kwamphamvu
Katundu womwe umagwira pamakina pa liwiro lalitali umatchedwa mphamvu yamphamvu, ndipo kuthekera kwachitsulo kukana kuwonongeka kwa katundu kumatchedwa kulimba kwamphamvu.
CHOKHACHO
amakona anayi chubu wopanga anasankha pamwamba khumi zitsulo chubu zopangidwa mu China
ZOYENERA ZOPHUNZITSA > 100%
A: Ndife fakitale.
A: Nthawi zambiri ndi masiku 5-10 ngati katundu ali katundu. kapena ndi masiku 30 ngati katunduyo palibe, ndi molingana ndi kuchuluka kwake.
A: Inde, tikhoza kupereka chitsanzo kwaulere ndi mtengo wa katundu wolipiridwa ndi kasitomala.
A: Malipiro<=1000USD, 100% pasadakhale. Malipiro>=1000USD 30% T/T pasadakhale, ndalama musanatumizidwe.Ngati muli ndi funso lina, pls omasuka kulankhula nafe monga pansipa
Kampaniyo imayika kufunikira kwakukulu kumtundu wazinthu, imayika ndalama zambiri poyambitsa zida zapamwamba ndi akatswiri, ndipo imapita kukakwaniritsa zosowa za makasitomala kunyumba ndi kunja.
Zomwe zilimo zitha kugawidwa m'magulu awiri: mankhwala, mphamvu zokolola, kulimba kwamphamvu, katundu wamphamvu, etc
Nthawi yomweyo, kampaniyo imathanso kuzindikira zolakwika pa intaneti ndikuwongolera ndi njira zina zochizira kutentha malinga ndi zosowa za makasitomala.
https://www.ytdrintl.com/
Imelo :sales@ytdrgg.com
Tianjin YuantaiDerun Steel Tube Manufacturing Group Co., Ltd.ndi zitsulo chitoliro fakitale mbiri yabwino ndiEN/Chithunzi cha ASTM/ JISokhazikika kupanga ndi katundu wa mitundu yonse ya lalikulu amakona anayi chitoliro, kanasonkhezereka chitoliro, ERW welded chitoliro, chitoliro ozungulira, kumizidwa arc welded chitoliro, chitoliro molunjika msoko, chitoliro chosasokonekera, mtundu TACHIMATA zitsulo koyilo, kanasonkhezereka zitsulo koyilo ndi zina zitsulo products.With. mayendedwe abwino, ndi mtunda wa makilomita 190 kuchokera ku Beijing Capital International Airport ndi makilomita 80 kuchokera ku Tianjin Xingang.
Watsapp: +8613682051821
