Mutha kukhala otsimikiza kuti mugula ma Washers for High Strength Steel Structural ku fakitale yathu ndipo tidzakupatsirani ntchito zabwino kwambiri zikatha kugulitsa ndi kutumiza munthawi yake.
Monga akatswiri ochapira a High Strength Steel Structural Mlengi, mutha kukhala otsimikiza kuti mugule ma Washers a High Strength Steel Structural kuchokera kufakitale yathu ndipo DONGSHAO adzakupatsani ntchito yabwino kwambiri yogulitsa pambuyo pogulitsa komanso kutumiza munthawi yake. Ma Washers opangidwa ndi chitsulo champhamvu kwambiri opangidwa ndi kampaniyo amatha kupititsa patsogolo mphamvu yonyamula ndi kukhazikika kwazinthu zachitsulo, kukhala ndi kulimba, ndipo kumatha kukhalabe ndi ntchito yake kwa nthawi yayitali. Kugwiritsiridwa ntchito kwazitsulo zoyenera zopangira mphamvu zowonongeka kungathe kulimbikitsa chitetezo chazitsulo zazitsulo, zomwe zimagwirizanitsidwa kwambiri ndi zitsulo zazitsulo, kuchepetsa chiopsezo cha kuwonongeka kwa mapangidwe, ndikuchita mbali yofunika kwambiri pa masoka achilengedwe, kuthandizira kuchepetsa kutayika ndi zoopsa.
Ochapira mphamvu mkulu zitsulo structural chimagwiritsidwa ntchito polumikiza nyumba zosiyanasiyana zitsulo, monga Bridges, nyumba, makina, etc., ndipo ntchito njanji njanji, Motors, zipangizo photovoltaic, khitchini ndi bafa zipangizo, zipangizo zamagetsi ndi madera ena. . Pogwiritsira ntchito, ndikofunikira kusankha mtundu wochapira woyenera ndi zinthu malinga ndi malo ogwiritsira ntchito ndikugwiritsa ntchito, mwachitsanzo, chochapira chachitsulo chosapanga dzimbiri chokhala ndi kukana kwa dzimbiri chiyenera kusankhidwa pamalo owononga, komanso popewa kumasula bawuti. , wochapira wokhala ndi ntchito yabwino yotsutsa kumasula ayenera kusankhidwa. Kawirikawiri, ma gaskets amphamvu kwambiri azitsulo ndi chinthu chofunika kwambiri chogwirizanitsa, ndipo kusankha ndi kugwiritsa ntchito ndizofunikira kuti zitsimikizire chitetezo ndi kudalirika kwazitsulo zazitsulo.
(mm) | F12 | F16 | Φ20 ndi | F22 | F24 | F27 | Φ30 ndi |
d min | 13 | 17 | 21 | 23 | 25 | 28 | 31 |
d max | 13.43 | 17.43 | 21.52 | 23.52 | 25.52 | 28.52 | 31.62 |
dc min | 23.7 | 31.4 | 38.4 | 40.4 | 45.4 | 50.1 | 54.1 |
mwa max | 25 | 33 | 40 | 42 | 47 | 52 | 56 |
hmm | 2.5 | 3.5 | 3.5 | 4.5 | 4.5 | 4.5 | 4.5 |
h max | 3.8 | 4.8 | 4.8 | 5.8 | 5.8 | 5.8 | 5.8 |