Pilot-operated safety valves (also known as pulse-type safety valves) are safety valves that rely on the discharge of medium from a pilot valve to drive or control the main valve. The pilot valve itself is a standard spring-loaded safety valve. Safety val
YSIQ10 series electric single seat control valve structure is top guiding.The advantage as below: 1.Compact structure 2.Small volume 3.Lighter 4.Sensitive action 5.S type Flow channel, low pressure drop loss, large circulation capacity,flow characteristic
CK200207 fully-automatic Bus air conditioning controller applies to the bus AC unit based on CANbus communication. The CANbus digital communicate through CANH and CANL among controller and other parts. Hence, it improves the transition accurancy, control
Inductive resonant test set is one kind of resonant test set,it make the frequency as 50hz or one specific frequency, we also call it as power frequency resonant test set.
The Padfolio features five assorted color sticky flags and an inside cover panel that contains two business card pockets and an elastic pen loop. It also includes a refillable, 20 page.
This equipment is a fully automatic one-time plane mask forming machine, which is used for the forming of one-time rectangular ear hanging three layers mask.
Model: FM7152 hot sale hospital ICU anesthesia machineDesigned with state-of-the-art technologies, is one of high utility with excellent performance and complete functions. Both outstanding and inexpensive, it has the best cost performance that can satisf
YSIQ(D)10F Series of Intelligent Lined Fluorine Single-seat Control ValveValve body, plug, seat and stem are lined with 3mm thick FEP, so it can resistant to all chemicals corrosion(including sulfuric acid, alkali and aqua regia). It uses PTFE bellow and
The copper parts machined from CNC, with good conductivity, heat conduction, ductility, corrosion resistance and abrasion resistance, which is widely used in electric power, electronic engineering, energy, petrochemical, transportation and other fields.