Isingeniso: Ama-flanges adlala indima ebalulekile embonini yezinto zokwakha nezokuhlobisa, ikakhulukazi uma kuziwa ekuxhumaniseni amapayipi ngokuphepha nangokusebenza kahle. Uhlobo olulodwa oluphawulekayo lwe-flange eChina yi-J518C flange. Kule ndatshana, sizohlola ukubaluleka kwama-J518C flanges, izicelo zabo, nokubaluleka kwabo embonini. Ukuqonda ama-J518C Flanges: I-J518C flanges yi->
Bona okuningi2023-08-23