Indlela Yokuvala Umngxuma Emva Kokuba I-Blind Rivet Riveted

1.Iimeko apho ukuvalwa kunganyanzelekanga.

Ukubopha nje iiphaneli, izibiyeli, okanye isinyithi kwindawo eyomileyo yangaphakathi apho kungekho mvula, ukungena kwamanzi, okanye uthuli: Imingxunya emincinci eshiywe zii-rivets ezingenanto akufuneki ivalwe konke konke. Ayichaphazeli amandla, ayizukukhululeka, kwaye ayichaphazeli ukusetyenziswa.

2. Iimeko apho ukuzaliswa kunyanzelekileyo

Ukuba kukho nayiphi na kwezi zilandelayo, imingxunya mayivalwe:
Ukuchanabeka ngaphandle kwimvula, izixhobo ezivulekileyo
Ii-enclosures okanye izindlu ezifuna ukumelana nothuli namanzi
Iipleyiti zentsimbi okanye zentsimbi ezichaphazeleka lula kukungena kwamanzi nokugqwala kwimingxunya
Izixhobo ezineemfuno zoxinzelelo lomoya okanye ukungangeni moya
Izixhobo zezithuthi, oomatshini bezolimo, kunye nezixhobo zangaphandle zehardware

Iindlela ezilula nezisebenzayo zokuvala imingxunya
Faka i-silicone sealant, i-structural adhesive, okanye i-epoxy ukuze uzalise kwaye ugudise umngxuma—oku kubiza kancinci kwaye kunika iziphumo ezigqwesileyo;
Sebenzisa iiplagi zerabha okanye ii-cap zeplastiki ezifakwayo; zicinezele nje endaweni yazo;
Tshintshela kwiirivethi ezingangeni manzi ezizivalela ngokwazo; zenza isitywino xa zirivethiwa, nto leyo esusa isidingo sokulungiswa kwemingxunya yesibini.

3.Buyisela iiRivethi eziValiweyo eziValiweyo (Isisombululo esiSiseko esiBalaseleyo)

Le yeyona ndlela iphambili yokuphepha izithuba zemingxunya.Iirivethi ezingaboniyo ezivaliweyoinesakhiwo esisezantsi esivalwe ngokupheleleyo; i-mandrel ephukileyo itshixiwe ngaphakathi komzimba we-rivet, ingashiyi mngxunya emva kokuyi-rivet.

Ihambelana nazo zonke iintlobo zeentloko ze-rivet (ezine-domed, ezifakwe kwi-countersunk, i-flange enkulu), yenza ukuba ingangeni manzi, ingangeni moya kwaye ilwa nokugqwala, ifanelekile kwiindonga zekhethini zangaphandle, izixhobo ze-HVAC, iigobolondo zefriji kunye nezinto ezingangeni manzi.

Ukuze ufumane i-rivet evulekileyo engaphezulu, ungajonga

.I-rivet eyimfama yentsimbi ye-aluminium

I-rivet engaboniyo yesiphelo setywina se-Alu alu

I-rivet eyimfama yentsimbi yentsimbi.

.I-rivet ye-blind ye-seal end yentsimbi engatyiwayo