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QFF3 Three Valve Group

Product overview

Product model: QFF3
Nominal diameter: DN15mm
Operating temperature: P≤540℃, C≤425℃
Working pressure: 32.0MPa
Test pressure: 16.0MPa
Main material: stainless steel
Applicable medium: liquefied petroleum gas water, acid, steam, oil, etc

QFF3 Three Valve Group product details

QFF3 Three Valve Group Overview
QFF3 Three Valve Group produced and sold by Baigang valve group by the high and low pressure valves and balance valve integral and supporting the use of differential pressure transmitter, its role is to differential pressure transmitter positive and negative measuring room and Pressure points turn on or off, or positive and negative pressure measurement chamber open and conduction. Pressure, pressure points directly connected with the steel pipe, the connection using welding, other connections can be used.


QFF3 Three Valve Group main components and materials

Part Name

Body

Valve stem

Valve base

filler

Packing valve cover

Handwheel

QFF3

160

DN3-50

Carbon steel

Chrome stainless steel

PTFE, flexible graphite

Carbon steel

High-quality carbon steel

QFF3

320P

DN3-50

Chrome nickel stainless steel 

Chrome stainless steel

Chrome nickel stainless steel

stainless steel


QFF3 Three Valve Group main performance specifications

model

Nominal pressure (MPa)

Test pressure (MPa)

Working pressure (MPa)

Working temperature (℃)

Suitable media

Housing (MPa)

Sealed (liquid)

Seal (gas)

QFF3

320

DN3-50

32.0

48.0

35.2

0.6

32.0

P ≦ 540 ° C

Liquefied petroleum gas water, acid, steam, oil and so on

C ≤ 425 ° C


QFF3 Three Valve Group main appearance and connection dimensions

model

Nominal diameter (mm)

size

Weight (Kg)

L1

D1

Do

H

H1

L2

QFF3

320


DN3-50

200

14

65

234

260

54

3.8



Reminder:

All text, data and pictures in this article are for reference only.To see more details of the QFF3 Three Valve Group performance parameters, structural dimension parameters, pricing, etc., or to request high quality printing samples, please Contact us.

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