The liquid level gauge valve can be selected as JX29W liquid level gauge valve, JX49W liquid level gauge valve, needle valve is an adjustable valve with a wide range of applications, such as cutting distance for flame cutting, and the knob for adjusting flame temperature is the needle valve. Instrument needle valve is an important component of the instrument measurement pipeline system, mainly including globe valve and ball valve. Its function is to open or cut off pipeline paths. The valve core of a needle valve is a very pointed cone, inserted into the valve seat like a needle, hence the name.

How to Select and Design Manufacturing Standards for JX29W/JX49W/Level Gauge Valves

Design and manufacturing standard: GB/T12224-1989, JB/T7747-1995

Connection form: flange connection

Structural features: conical sealing; Cock lift type,

Valve inspection and testing: APISID598-1996

JX29W/JX49W/Level gauge valve Scope of application: JX29W/JX49W/Level gauge valve is suitable for urban construction, chemical industry, metallurgy, petroleum, pharmaceuticals, food, beverage, and environmental protection