| ITEM | QAYBKA | MATERIAL | TIRADA |
| 1 | UNION NUT | U-PVC | 1 |
| 2 | DHAMMAAD xidhiidhiyaha | U-PVC | 1 |
| 3 | O-RING | EPDM · NBR ·FPM | 1 |
| 4 | gu'ga | BIRTA AAN JOOGTAYN | 1 |
| 5 | PISTON | U-PVC | 1 |
| 6 | GASKET | EPDM · NBR ·FPM | 1 |
| 7 | JIRKA | U-PVC | 1 |
| QAYBKA | NPT | BSPT | BS | ANSI | DIN | JIS | |||
| Thd./in | d1 | d1 | d1 | d1 | D | L | H | ||
| 25mm (1") | 11.5 | 11 | 34 | 33.4 | 32 | 32 | 45.4 | 130 | 69.2 |
| 40mm (1½") | 11.5 | 11 | 48 | 48.25 | 50 | 48 | 61 | 172.2 | 89 |
| 50mm (2") | 11.5 | 11 | 60 | 60.3 | 63 | 60 | 75 | 162.5 | 96.7 |
Sharaxaad faahfaahsan oo ku saabsan waalka hubinta:
Hubi valves waa mashiinno toos ah, oo sidoo kale loo yaqaan valves check, valves one-way, valves soo celinta ama valves goonida ah.Dhaqdhaqaaqa saxanku wuxuu u qaybsan yahay nooca wiishka iyo nooca lulida.Waalka hubinta wiishku waxa uu la mid yahay qaab dhismeedka waalka dami, laakiin waxa ka maqan tariinka waalka ee kaxeeya saxanka.Dhexdhexaadku waxa uu ka soo qulqulaa cidhifka soo galitaanka (dhinaca hoose) oo waxa uu ka soo baxaa dhammaadka soo baxa (dhinaca sare).Marka cadaadiska gelitaanka uu ka weyn yahay wadarta miisaanka saxanka iyo iska caabbinta socodka, tuubada waa la furay.Taas beddelkeeda, galka waa la xiraa marka dhexdhexaadku dib u soo noqdo.Waalka hubinta lulidku waxa uu leeyahay saxan u janjeedha oo ku wareegi kara dhidibka, mabda'a shaqadu waxa uu la mid yahay kan waalka hubinta wiishka.Waalka hubinta waxa inta badan loo isticmaalaa sida waalka hoose ee qalabka wax lagu shubo si looga hortago dib u socodka biyaha.Isku darka waalka hubinta iyo waalka joogsiga ayaa ciyaari kara doorka go'doominta badbaadada.Khasaaraha ayaa ah in iska caabintu ay weyn tahay iyo waxqabadka shaabadeynta ayaa liidata marka la xiro.