J61Y Needle valveDetailed product description：

J61Y needle valve has good sealing performance and is generally used for sealing small flow, high pressure gas or liquid (such as steam, oil) media. The types of valves are generally divided into ordinary globe valves, needle globe valves, angle needle valves, instrument needle valves, bellows needle valves, valve groups, etc. The needle type globe valve has good sealing performance and long service life. Even if the sealing surface is damaged, only vulnerable parts need to be replaced to continue using it. The card sleeve type instrument valve has the advantages of easy installation and disassembly, tight connection, high fire prevention, explosion prevention, and pressure resistance, and good sealing performance. It is an advanced connection method valve in power plants, refineries, chemical plants, and instrument measurement pipelines. Manual globe valves and ball valves can be installed at any position in the pipeline.

Main component materials of J61Y needle valve:

Part Name	Valve body, valve cover, bolts	Valve stem, valve disc, sealing ring	filler	Gasket	handwheel
J61Y-170V	Chromium nickel stainless steel	stainless steel	Polytetrafluoroethylene flexible graphite	Rubber asbestos board	high-quality carbon steel

Main performance specifications for J61Y needle valve:

Model	Nominal pressure (Mpa)	Test pressure PS (Mpa)			Work pressure (Mpa)	Working temperature (℃)	Applicable Medium
		housing	Sealing (liquid)	Sealing (gas)
J61Y-170V	seventeen	twenty-five point five	eighteen point seven	zero point six	seventeen	V≤570℃	liquefied petroleum gas Water, acid, steam Oil products, etc
FJ61Y-160P	sixteen	twenty-four	seventeen point six	zero point six	sixteen	P≤540℃
T61Y-320	thirty-two	forty-eight	thirty-five point two	zero point six	thirty-two	C≤425℃

Main appearance and connection dimensions of J61Y needle valve:

Model	dimensions					Weight (kg)
	Do	L	H	H1	d
six	eighty	one hundred	one hundred	one hundred and ten	six	one point two zero
ten	eighty	one hundred and twenty	one hundred	one hundred and ten	eight	one point five zero
fifteen	one hundred	one hundred and thirty	one hundred and twenty	one hundred and thirty	twelve	one point seven zero
twenty	one hundred and twenty	one hundred and forty-five	one hundred and fifty	one hundred and sixty-five	fifteen	two point six zero
twenty-five	one hundred and forty	one hundred and seventy	one hundred and sixty-five	one hundred and ninety	eighteen	four point two