Introducing the products of Golden Rule, a leading company in mass flowmeters. View all products Thermal mass flowmeter FN-mass flowmeter Coriolis Mass flowmeter MFC&MFM Coriolis Mass flowmeter Delivery Performance KC-7777-S Straight tube type Liquid, Gas 카탈로그 KC-7777-U U-tube type Steam,H2,Cryogenic,Gas,Liquid 카탈로그 KC-7777-H High Pressure Gas type, H2, CNG 카탈로그 KC-7777-C Cryogenic LNG, LN2, LO2, LH2, LAR, LCo2, LHe, LNe 카탈로그 KC-7777-M Micro bend type Trade Handover, loading & unloading 카탈로그