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Instrument and meter
Q41, Q341 floating ball valve
HB4000 monochrome paperless recorder
HBR-2000 Circular Chart Automatic Balancing Paper Recorder
Electronic three-way electric control valve
J13. J13 type instrument pin
2090 pressure transmitter
API swing check valve
J11 threaded globe valve
Q11F type two-piece internal thread
J41F4
D373H clamp type hard seal butterfly
J11 threaded needle type globe valve
GB standard globe valve
HB6000 Blue Screen Paperless Recorder
Piezoelectric vortex flowmeter
D341X clamp butterfly valve
D371X clamp butterfly valve
Electronic single seat electric control valve
Q47, Q347 floating ball valve
Q61F three-stage welded ball valve
Successful operation!
