CF8M SS Rising Stem Welded Gate Valve

Ko nga painga o te paera kuaha: 1.Small fluid resistance 2.He iti te taipana mo te whakatuwhera me te kati, na reira he ngawari ki te whakatuwhera me te kati. 3.Kare e herea te aronga rere o te reo, karekau e whakararuraru i te rere me te whakaiti i te pehanga o te paipa. 4. Hangaia te roa poto 5. He pai te mahi hiri 6. He ahua ngawari, he pai te mahi whakarewa, he nui te whakamahi ingoa Wahi Meterial Body Grey rino, rino ductile, whakarewa rino, he kowiri tira Kuti Te rino Ductile + EPDM ranei NBR, he kowiri tira Allen bolits Te tukanga Carbonization Hiri NBR,PDM, rino kowiri tira Bonnect Kerei rino, rino ngongo, te rino whakarewa Kakau Kowiri tira hiri O-mowhiti NBR Pipiri piro Tiini Parani Bolt Waro maitai, tira maitai Gland Ductile rino, rino whakarewa Huki Puehu NBR Wiira Ringa rino ngawari Hua Taipitopito Tukanga Taupānga