I-DIN6914/A325/A490 Ibholithi yolwakhiwo olunzima lwe-hex

I-DIN6914/A325/A490 Ibholithi yolwakhiwo olune-hex enzima Umfanekiso obonisiweyo

Inkcazo emfutshane:

Igama lemveliso DIN6914/A325/A490 I-bolt yolwakhiwo olunzima lwe-hex

I-DIN esemgangathweni,ASTM/ANSI JIS EN ISO,AS,GB

Ibanga lentsimbi: DIN: Gr.8S 10S，A325，A490，A325M，A490M DIN6914

Ukugqiba i-ZP, i-Hop Dip Galvanized (HDG), i-Black Oxide,

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Igama leemveliso	DIN6914/A325/I-A490 Heavy hex structural bolt
Ibanga lentsimbi	DIN: Gr.8S 10S, A325, A490, A325M, A490M DIN6914

Iibholiti zesakhiwo esinzima ze-hex zezona ziphambili kwiibholiti ze-handan haosheng, ngakumbi i-astm a325, a490, DIN6914 ezifuneka kakhulu kwaye zisetyenziswa kwiiprojekthi zokwakha ezifana ne-tunnel kunye ne-bridge, uloliwe, ioyile kunye negesi, kunye nomzi-mveliso wamandla omoya. Iibholiti zesakhiwo esinzima ze-hex zinika amandla aphezulu kunye nokuqina kwezi zicelo zingathandekiyo.
Iimveliso ezenziwe ngokwezifiso Ixesha lokukhokela liyi-30-60days

Iisampuli zasimahla ze-fastener eqhelekileyo

I-DIN6914A325A490 I-bolt yolwakhiwo olunzima lwe-hex
I-bolt yesakhiwo sentsimbi luhlobo lwe-bolt enamandla aphezulu, kwaye ikwaluhlobo lweendawo ezisemgangathweni. Ukusebenza kokuncamathisela kungcono, kusetyenziswa kwisakhiwo sentsimbi, ubunjineli, ukuze isiphumo sokuncamathisela sibe ngcono. Kwisakhiwo sentsimbi ngokubanzi, ii-bolt zesakhiwo sentsimbi kufuneka zibe ngaphezulu kwe-grade 8.8, kunye ne-grade 10.9 kunye ne-grade 12.9, zonke ezi zi-bolt zesakhiwo sentsimbi enamandla aphezulu.

I-bolt yesakhiwo sentsimbi yahlulwe yaba yi-bolt enamandla aphezulu yohlobo lwe-torsional shear kunye ne-bolt enkulu enamandla aphezulu ene-hexagonal, i-bolt enkulu enamandla aphezulu ene-hexagonal ikwinqanaba eliphezulu lamandla esikrufu esiqhelekileyo, kwaye i-bolt enamandla aphezulu yohlobo lwe-torsional shear kukuphuculwa kwe-bolt enkulu enamandla aphezulu ene-hexagonal, ukuze kwakhiwe ngcono.

Ukwakhiwa kweebholithi zesakhiwo sentsimbi kufuneka kuqalwe kuqiniswe kuze kuqiniswe, kwaye iibholithi zesakhiwo sentsimbi kufuneka zisebenzise isikrweqe sombane sohlobo lwempembelelo okanye isikrweqe sombane esilungisekayo se-torque; Kwaye iibholithi zesakhiwo sentsimbi sokugqibela eziqinisayo zineemfuno ezingqongqo, iibholithi zesakhiwo sentsimbi sokugqibela eziqinisayo kufuneka zisebenzise isikrweqe sombane sohlobo lwe-torsional shear, iibholithi zesakhiwo sentsimbi sokugqibela eziqinisayo kufuneka zisebenzise isikrweqe sombane sohlobo lwe-torsional shear.
Ibholithi enkulu yesakhiwo sehexagon inebholithi enye, inati enye, kunye neewasher ezimbini.
Iibholiti ezinkulu zeheksagoni zesakhiwo sentsimbi
Iibholiti ezinkulu zeheksagoni zesakhiwo sentsimbi
I-bolt yesakhiwo sentsimbi yokucheba eshukumayo yenziwe nge-bolt, i-nut kunye ne-washer.