NO.122
Ivalvu yokukhangela yokuphakamisa ye-JIS F 7356 yeBronze 5K yivalvu esetyenziswa kubunjineli baselwandle kunye namacandelo okwakha iinqanawa. Yenziwe ngezinto zobhedu kwaye ihlangabezana nomgangatho woxinzelelo lwe-5K. Ihlala isetyenziswa kwiinkqubo zemibhobho ezifuna umsebenzi wokujonga.
Ukumelana nokugqwala: Iivalvu zebronze zinokumelana nokugqwala okuhle kakhulu kwaye zifanelekile kwiindawo zaselwandle.
Ukuthembeka okuphezulu: Ivalvu yokujonga ukuphakama inokuqinisekisa ukuba i-medium ayizukubuya, iqinisekisa ukusebenza ngokukhuselekileyo kwenkqubo.
Ukusetyenziswa ngokubanzi: kufanelekile kwiinjineli zaselwandle kunye neendawo zokwakha iinqanawa, ngakumbi ezifanelekileyo kwiimeko zokusetyenziswa ezifuna ukusebenza kokulwa nokugqwala.
Ivalvu yokukhangela yokuphakamisa ye-JIS F 7356 Bronze 5K isetyenziswa rhoqo kwiinkqubo zemibhobho kwiindawo ezifana neenqanawa, ubunjineli bezolwandle, kunye namaqonga aselunxwemeni ukuthintela ukuhamba kwamanzi okuphakathi nokuqinisekisa ukusebenza okukhuselekileyo nokuzinzileyo kwenkqubo. Injongo yayo ephambili kukusebenza njengokujonga iinkqubo zemibhobho yamanzi kwiindawo zaselwandle.
Uyilo lwelifti: Ngolwakhiwo lwelifti, lunokuthintela ngokufanelekileyo ukuhamba okungasemva kwesixhobo.
Izinto zobhedu: Zenziwe ngezinto zobhedu ezikumgangatho ophezulu, zinokumelana nokugqwala kakuhle kwaye ziyakwazi ukumelana nolwandle.
Ukuthobela imigangatho: Ihambelana nomgangatho we-JIS F 7356, iqinisekisa ukuba umgangatho wayo kunye nokusebenza kwayo kuyahlangabezana neemfuno zomthetho.
· UMGANGATHO WOYILO:JIS F 7356-1996
· UVAVANYO: I-JIS F 7400-1996
· UVAVANYO LOKUXINEZELEKA/MPA
· UMZIMBA: 1.05br
· ISIHLALO: 0.77-0.4br
| IGASKET | EZINGEYONA I-ASBESTES |
| IDISC | BC6 |
| IBHONETHI | BC6 |
| UMZIMBA | BC6 |
| IGAMA LENXALENYE | IZINTO EZISETYENZISWAYO |

| DN | d | L | D | C | HAYI. | h | t | H |
| 25 | 25 | 120 | 95 | 75 | 4 | 12 | 10 | 77 |
| 32 | 32 | 140 | 115 | 90 | 4 | 15 | 12 | 81 |
| 40 | 40 | 160 | 120 | 95 | 4 | 15 | 12 | 91 |