pulse stainless steel electric valve with diaphragm and coil 220v Pulse valve can be used for industrial filtration,product filtration,solid/liquid separation, like: - Asphalt mixing plants - Biomass power ... قراءة المزيدافضل سعر
137mesh/55T-64um 145cm silk screen printing mesh Polyester Sceen Mesh is woven from yarn that is extruded from heated polyester into a single strand. Widely used in textile printing, plate making printing, ... قراءة المزيدافضل سعر
