QE-1气动管路截止阀（卡箍式）QE-1 Pneumatic Tube Stop Valve
面议
QE-1气动管路截止阀（卡箍式）QE-1 Pneumatic Tube Stop Valve
面议
QE-2气动管路三通截止阀（卡箍式）QE-2 Pneumatic Tube Stop Valve
面议
QE-3气动管路角式截止阀（卡箍式）QE-3 PanPneumatic Tube Stop Valve
面议
QZ-1A双卡套针形阀QZ-1A Double-collet Needle Valve
面议
QZ-1B双卡套角式针形阀QZ-1B Double-collet Needle Valve
面议
QZ-2双卡套针形阀QZ-2 Double-collet Needle Valve
面议
QZ-3双卡套针形阀QZ-3 Double-collet Needle Valve
面议
QZ-4外螺纹针形阀QZ-4 Male Screw Needle Valve
面议
QZ-5内螺纹针形阀QZ-5 Femals Screw Needle Valve
面议
QZ-6双卡套角式针形阀QZ-6 Double-collet and Angle Pattern Needl
面议
QZ-7内螺纹角式针形阀QZ-7 Femals Screw and Angle Pattern Needle
面议
QZ-8双卡套角式针形阀QZ-8 Double-collet and Angle Pattern Needl
面议