Tube Yotsika kapena Yapakatikati Yopanda Seamless Tube Ya Steam Boiler
Mwachidule
Ubwino wathu ndi mtengo wotsika, ogwira ntchito ogulitsa, QC yapadera, mafakitale oyenerera, ntchito zapamwamba za Seamless Boiler Tube. Landirani makasitomala padziko lonse lapansi kuti mutilumikizane ndi bungwe komanso mgwirizano wautali. Tikhala bwenzi lanu lodalirika komanso ogulitsa mapaipi ndi zida zamakampani opanga magetsi ku China.
Mpaka pano, katundu wathu mogwirizana ndi makontrakitala polojekiti akhoza kuwonetsedwa m'mayiko ambiri akunja. Tonse timachita khama lathu kuti tikupatseni mwayi wonse wokhala ndi malonda okhutira. Kufuna kusonkhanitsa zopempha za zinthu zanu ndikupanga mgwirizano wanthawi yayitali. Ife kwambiri analonjeza: Csame pamwamba khalidwe, mtengo wabwinoko; mtengo womwewo wogulitsa, wapamwamba kwambiri.
Kugwiritsa ntchito
Amagwiritsidwa ntchito kwambiri popanga zitsulo zapamwamba kwambiri za carbon structural steel, low pressure medium pressure boiler pipe, super heat heat carbon steel pipe
Main Grade
Kalasi ya apamwamba mpweya structural zitsulo: 10 #, 20 #
Chigawo cha Chemical
Standard | Gulu | Mapangidwe a Chemical (%) | |||||||
C | Si | Mn | P | S | Cr | Cu | Ni | ||
GB3087 | 10 | 0.07 ~ 0.13 | 0.17-0.37 | 0.38-0.65 | ≤0.030 | ≤0.030 | 0.3 - 0.65 | ≤0.25 | ≤0.30 |
20 | 0.17-0.23 | 0.17-0.37 | 0.38-0.65 | ≤0.030 | ≤0.030 | 0.3 - 0.65 | ≤0.25 | ≤0.30 |
Mechanical Property
Standard | Chitoliro chachitsulo | Khoma makulidwe | Kulimba kwamakokedwe | Zokolola Mphamvu | Elongation |
GB3087 | (mm) | (MPa) | (MPa) | % | |
≥ | |||||
10 | / | 335-475 | 195 | 24 | |
20 | <15 | 410-550 | 245 | 20 | |
≥15 | 225 |
Chofunikira Choyesa
Kuphatikiza pakuwonetsetsa kupangidwa kwamankhwala ndi makina amakina, mayeso a hydrostatic amachitidwa m'modzim'modzi, ndikuyesa kuphulika ndi kuwongolera kumachitika. .Kuonjezera apo, ET. UT zilipo
Kupereka Mphamvu
Kuthekera Kopereka: Matani 2000 pamwezi Pagulu la GB/T3087-2008 Chitoliro Chopanda Chitsulo cha Carbon
Kupaka
M'mitolo Ndipo M'bokosi Lamphamvu Lamatabwa
Kutumiza
7-14 masiku ngati katundu, 30-45 masiku kubala
Malipiro
30% depsoit, 70% L/C kapena B/L buku kapena 100% L/C pakuona