JLLGB standard orifice flowmeter orifice flowmeter orifice flowmeter manufacturer Yongjia

Fillet ring chamber pressure standard orifice (nozzle) - France loop hole (spray) Model: JLLGB (P) H-PN-DN-C1 applies pressure: Pn0.01 ~ Pn2.5Mpa for diameter: DN40 ~ DN600 use and features: used in gas, liquid and steam flow measurement, control and regulation. It has high accuracy, low cost, simple installation, easy maintenance. Fillet ring chamber pressure standard orifice (nozzle) - France loop hole (spray) Model: JLLGB (P) H-PN-DN-C2 applies pressure: Pn2.5 ~ Pn6.3Mpa for diameter: DN40 ~ DN600 use and features: used in higher working pressure of gas, liquid and steam flow measurement, control and regulation. It has high accuracy, long life, easy installation and maintenance. Corner tapping standard orifice (nozzle) - France and Kong (spray) Model: JLLGB (P) H-PN-DN-C3 apply pressure: Pn6.3 ~ Pn10Mpa for diameter: DN40 ~ DN500 Uses and Features: Use in high pressure gas, liquid and steam flow measurement, control and regulation. It has high accuracy, installation, easy maintenance and so on. Corner tapping standard orifice (nozzle) - loop hole (spray) Model: JLLGB (P) H-PN-DN-C4 apply pressure: Pn2.5 ~ Pn32.0Mpa for diameter: DN15 ~ DN500 Uses and characteristics: flow measurement for use in high temperature and pressure of liquid, steam and hot road network, control and regulation. It is resistant to impact, orifice or nozzle easily deformed, high accuracy, good sealing performance, long life and other characteristics. Corner drilled to take pressure standard orifice Model: JLLGBZ-PN-DN-C1 applies pressure: Pn0.01 ~ Pn2.5Mpa for diameter: DN400 ~ DN2000 Uses and characteristics: Suitable for gas, liquid and other media large diameter flow measurement control and regulation. It has high accuracy, easy to install, and low cost.