Beijing grip pipe couplings asetshenziswa yempi yaseshayina 1
Ama-Maili yi-GRIP-G Axially evinjelwe ukuhlangana kwepayipi ne-GRIP-GF yokuqinisa ipayipi lokufaka umlilo.
Isetshenziswe ohlelweni lwamapayipi wamanzi olwandle, uhlelo locingo lomlilo, uhlelo lwe-vent nabanye.
