Sinochungechunge oluphelele lomshini, ukuhlolwa kwekhwalithi okuyikhwalithi okungu-100% ngaphambi kokuthunyelwa, kufaka nalo lonke uhlobo lwezingxenye.


| Igama lomkhiqizo | I-Brass Check valve |
| Isicelo | Jwayelekile |
| Indawo yemvelaphi | Zhejiang, China |
| Lokushisa lemidiya | Ukushisa okujwayelekile |
| Okokuhambisa | Phela |
| Okujwayelekile noma okungavunyelwe | -Vamile |
| Ukwakheka | Ukuphepha |
Sinochungechunge oluphelele lomshini, ukuhlolwa kwekhwalithi okuyikhwalithi okungu-100% ngaphambi kokuthunyelwa, kufaka nalo lonke uhlobo lwezingxenye.
Sinokulawulwa kwekhwalithi okuqinile nokuqashwa ngokuphelele kwenqubo.