K23JD-10S1T/K23JD-10S1T/K23JD-15S1T/二位三通电焊机电磁阀 无锡市气动元件总厂

K23JD-15S1T/K23JD-10S1T/K23JD-15S1T/二位三通电焊机电磁阀 无锡市气动元件总厂

K23JD-10S1/K23JD-15S1/K23JD-10S1/电焊机电磁阀 无锡市气动元件总厂

K23JD-10S2/K23JD-15S2/K23JD-10S1/电焊机电磁阀 无锡市气动元件总厂

K23JD-10S2T/K23JD-15S2T/K23JD-10S2T/二位三通电焊机阀（常开） 无锡市气动元件总厂

K23JD-10S/K23JD-15S/K23JD-10S1/K23JD-10S2/电焊机电磁阀 无锡市气动元件总厂

K23JD-10S1T/K23JD-10S2T/K23JD-15S1T/电焊机电磁阀 无锡市气动元件总厂

K23JD-10ST/K23JD-15ST/K23JD-10S1T/电焊机电磁阀 无锡市气动元件总厂

K23JD-10S2T/K23JD-15S2T/K23JD-10S1T/电焊机电磁阀 无锡市气动元件总厂

K23JD-10ST/K23JD-10ST/K23JD-10ST/K23JD-10ST电焊机电磁阀（常开）无锡市气动元件总厂

K23JD-15ST/K23JD-10ST/K23JD-15S1T/电焊机电磁阀 无锡市气动元件总厂

K24JD-15S/K24JD-10S/K24JD-15S1/K24JD-15S2/二位四通电焊机电磁阀 无锡市气动元件总厂