Qufulka Flange-ka Indho la'aanta ahBFL01-03
a) Laga sameeyay aluminium adag oo waara, waxay u adkeysan kartaa deegaanno kala duwan oo adag oo gudaha iyo dibadda ah
b) Lakabka qarsoon ee flange marka la xiro, ka hortag si xun u isticmaalka.
c) Cabbir la hagaajin karo, oo la qabsan karo noocyo badan oo tuubooyin flange ah.
d) Waxay aqbashaa ilaa 4 godad maamul oo loogu talagalay qufulka.
| Qaybta Lambarka. | Sharaxaad |
| BFL01 | Ku habboon dhexroorka lowska 3/4in ilaa 1-1/8in (19mm – 28.7mm),Ku habboon cabbirka giraangiraha gacanta 0.5"-3"(12.7-76.2mm)waalka flanged |
| BFL02 | Ku habboon lowska 1-5/16in ilaa 1-7/8in (33.3mm – 47.8mm)dhexroor, Ku habboon cabbirka giraangiraha gacanta 3 "-14"(76.2-355.6mm) waalka flanged |
| BFL03 | Ku habboon dhexroorka lowska 2in ilaa 2-3/4in (52.3mm – 69.9mm),Ku habboon cabbirka giraangiraha gacanta 14 "-48" (355.6-1219.2mm)waalka flanged |


Qalabka jiidista ee Lockey ee loo yaqaan 'Patent Lockey'. Qalabka xidhitaanka ee loo yaqaan 'butterfly waalka' wuxuu leeyahay qaab dhismeed aluminium iyo bir ah oo waara si looga hortago deegaanka daxalka leh iyo heerkulka aadka u daran.
Fadlan isticmaal habka saxda ah ee loo yaqaan 'lockout tagout' si aad shaqaalahaaga uga ilaaliso shaqada aan la oggolaan, si loo ilaaliyo badbaadada goobta shaqada.
Qufulku waa doorasho aad sameyso, Badbaadaduna waa meesha Lockey uu gaari karo.