Ko ngā rawhi momo V-Band – e mōhiotia whānuitia ana ko ngā rawhi V-Band – e whakamahia pinepinetia ana i roto i te mākete waka taumaha me te waka mahi-rahi nā te mea he kaha ki te hiri piri. Ko te rawhi V-Band he tikanga rawhi mahi-rahi mō ngā paipa flanged o ngā momo katoa. Ko ngā rawhi V-Band putanga hau me ngā hononga V-Band ngā mea tino noa, ā, e mōhiotia ana puta noa i te umanga mō tō rātou kaha me te roa. Ka kitea hoki ngā rawhi V-Band i roto i te maha o ngā tono ahumahi nā te mea he tino ātete ki te waikura i roto i ngā taiao uaua.
Te kaupapa hononga o te rawhi momo V

Ka whakaukia te Here Paipa V-Roopu e ngā pūtu hei whakaputa i te kaha F (noa) ki te mata pa o te flange me te here āhua-V. Mā te koki āhua-V kua whakaurua, ka hurihia te uara kaha ki te F (tuaka) me te F (radius).
Ko te F (tuaka) te kaha hei pēhi i ngā flange. Ka tukuna tēnei kaha ki te gasket i waenganui i ngā flange hei pēhi i te gasket me te hanga i tētahi mahi hiri.
Painga:
Nā te miihini o ngā mata o te flange i ngā pito e rua, ka taea te whakatutuki i te tere turuturu iti rawa (0.1l/min i te 0.3bar).
He tino watea te tāutanga
Ngā ngoikoretanga:
Nā te mea me mīhini te flange, he nui ake te utu
2. Ko te pito kotahi he flange mīhini, ko te pito kē he ngongo waha pere, ā, ko te waenganui he gasket whakarewa

Painga:
Nā te mea he ngongo whakarewa tetahi pito, he iti te utu
Ina honoa ngā pito e rua, ka taea te whakatakoto i tētahi koki
Ngā ngoikoretanga:
Te tere turuturu(<0.5l/min i te 0.3bar)