JJ • BY1 single flange pressure needle valve

NegotiableUpdate on 12/06

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Nature of the Manufacturer: Producers

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Overview

JJBY1 Single Flange Pressure Needle Valve Product Number: EN4-10 Performance Specification JJBY1 Single Flange Pressure Needle Valve Design and Manufacturing: GB/T12224-1989, GB/T12235-1989, Connection Type: Flange Connection, Structural Features: Cone Seal; Threaded valve stem, valve inspection and testing: GB/T13927-1992

Product Details

JJ • BY1 single flange pressure needle valve

JJ • BY1 single flange pressure needle valve

Article number: EN4-10

performance specifications

JJ • BY1 single flange pressure needle valve design and manufacturing: GB/T12224-1989, GB/T12235-1989, connection form: flange connection, structural feature: conical sealing; Threaded valve stem, valve inspection and testing: GB/T13927-1992.

Test standard (Unit: MPa)

Test project TEST TEM	Pressure Value
Nominal pressure	2.5
Shell Test	3.7
Sealing Test	2.75
Air Pressure Test	0.9
Suitable Temperature	≤180℃
Suitable Medium	Water, Steam, Oilgoods, etc

Model and component material

model TYPE	valve body BODY	joint TIE-IN	valve stem VALVE HANDLE	nut SCREW CAP	filler PACKING
JJ·BY1-25	20#	20#	2Cr13	20#	Flexible graphite, PTFE Leslble graphite
JJ·BY1-25P	304SS	304SS	304SS	304SS	Flexible graphite, PTFE Leslble graphite
JJ·BY1-25R	316SS	316SS	316SS	316SS	Flexible graphite, PTFE Leslble graphite

Appearance and connection dimensions

Specifications SPECIF ICATION	Do	D1	L	H
DN6	Φ12	60	105	87
DN10	Φ14	70	110	90

JJ • BY1 single flange pressure needle valve user ordering prompt:

1) Please provide the main technical parameters of the needle valve product you need to order: caliber, pressure, connection method, material or working medium (according to the valve selection table)
2) The main sample information of JJ • BY1 single flange pressure needle valve products includes product drawings, assembly drawings, external dimension drawings, component material lists, connection dimensions, weight, performance specifications, standards, structural characteristics, working principles, etc. The main technical information related to valves is only for reference by needle valve users for selection.
3) For engineering design, construction, installation, maintenance, practical application, and operation and maintenance, please refer to the JJ • BY1 single flange pressure needle valve user manual or CAD production drawings provided in the accompanying accessories of the manufacturer Shanghai Yongpeng. Please feel free to contact us for technical advice, selection, solutions, and factory prices.
4) Please request a free decompression password from our company and download the JJ • BY1 Single Flange Pressure Needle Valve User Manual