Mchira wa nsomba Bolt, omwe amatchedwanso mchira wa nsomba bolt kapena screw screw screw, nthawi zambiri amagwiritsidwa ntchito mwachangu kwa njanji yolumikizira njanji.
Mawonekedwe ake amafanana ndi mchira wa nsomba, chifukwa chake dzina lake. Mapulation a nsomba nthawi zambiri amapangidwa ndi chitsulo chachikulu, chomwe chimakhala ndi mphamvu zabwino komanso kutopa.
Ntchito yake yayikulu ndikulumikiza sitima zankhondo ndi zogona limodzi, ndikuwonetsetsa kukhazikika ndi chitetezo cha njanji. Zosagwirizana ndi kukula kwa ma bolts a nsomba zitha kukhala zosiyanasiyana kutengera mtundu wa njanji yachitsulo ndi kugona.
Mukakhazikitsa ndi kugwiritsa ntchito ma boltail mahola, ndikofunikira kutsatira miyezo yovomerezeka ndi zodziwika bwino kuti atsimikizire mphamvu zawo komanso chitetezo komanso kudalirika kwa ntchito ya njanji.
p>Ndodo yakuda kwambiri - malekezero omangika ndi othamanga ndi ulusi mbali zonse ziwiri. Wopangidwa ndi wokwera - wamphamvu komanso wodetsedwa kuti azunzidwe, zimathandizira kulumikizana, kusintha kosinthika pamisonkhano yambiri ndi ntchito zomanga.
Dzina lazogulitsa | Carbon Steel Grace 4.8 8.8.9 Ninc Yovala Nthamba ya Zinc Timet Purte ndi Nut Nuttail Fretegy Anchor Nults Rairway |
Wofanana | Asme B 18.2.1, IF.1, Din931, Din958, Din960, Din950, DINE914 ndi etc. |
Kukula | Wokhazikika & Wopanda Standard, Spport yosinthidwa. |
Malaya | Kaboni chitsulo, alloy chitsulo, chitsulo chosapanga dzimbiri, mkuwa. Aluminiyamu kapena monga zofuna zanu. |
Giledi | Sae J429 gr.2, 5,8; Astm A307GR.A, kalasi 4.8, 6.8, 8.8, 10, 10.9, 12.9 ndi etc. |
Kupeleka chiphaso | Iso9001, IATF16949, ISO14001, ndi zina |
Miliza | Chizindikiro, zinc yotulutsidwa (chomveka / Blue / Chikaso / Chakuda), Black), Nicmel, Chrome, H.D. Malinga ndi zomwe mukufuna. |
Kutha Kutha | 2000 matani pamwezi. |
Phukusi | Malinga ndi makasitomala zofunika. |
Malipiro | T / T, L / C, D / A, D / P |
Msika | South&north Amrica/Europe/East&South east Asia/ Australia and Africa etc. |
Chilangizo | Chonde siyani kukula, kuchuluka, zakuthupi kapena kalasi, mawonekedwe, ngati ndi zinthu zapadera komanso zosafunikira, chonde pezani zojambulazo kapena zithunzi kapena zitsanzo kwa ife. |
Miyezo ya USAGE ya Pulogalamu Yachisoni makamaka imaphatikizapo mfundo zotsatirazi:
Kutsatira malangizowa atha kuonetsetsa kuti ma bolts amchira wa nsomba amagwira ntchito yabwino mu njanji yolumikizirana, ndikuwonetsetsa chitetezo komanso kukhazikika kwa mayendedwe a sitima.