全流三片式對焊球閥
GKV-133
●Blow-Out Proof Stem
●Face To Face: Din 3202 S13
●Working Pressure (CWP): DN8-DN50 1000psi
DN65-DN80 800psi
●Temperature Range:-20 to 180℃
●Locking Device
GKV-133
●Blow-Out Proof Stem
●Face To Face: Din 3202 S13
●Working Pressure (CWP): DN8-DN50 1000psi
DN65-DN80 800psi
●Temperature Range:-20 to 180℃
●Locking Device