JD-L40TR-M,K22JD-L50TR-M,
气控换向阀K22JK-L8R,K22JK-L10R,K22JK-L15R,K22JK-L20R,K22JK-L25R,K22JK-L32R,K22JK-L40R,K22JK-L50R,K22JK-L8TR,K22JK-L10TR,K22JK-L15TR,K22JK-L20TR,K22JK-L25TR,K22JK-L32TR,K22JK-L40TR,K22JK-L50TR,K22JK-L8TR-M,K22JK-L10TR-M,K22JK-L15TR-M,K22JK-L20TR-M,K22JK-L25TR-M,K22JK-L32TR-M,K22JK-L40TR-M,K22JK-L50TR-M,
截止式换向阀K23JD-L8R,K23JD-L10R,K23JD-L15R,K23JD-L20R,K23JD-L25R,K23JD-L32R,K23JD-L40R,K23JD-L50R,K23JD-L8TR,K23JD-L10TR,K23JD-L15TR,K23JD-L20TR,K23JD-L25TR,K23JD-L32T