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Company
HEFA
Description
BA20BA - Rotary plug seal
Bill of material
BA20BA-34
CNSORDERNO
SC
Serial code
BA20BA
MAT1
texture of material Body material
teflon +Carbon fiber
MAT2
texture of material Spring material
SUS301
CL
colour
black
PP
purpose
Rotary seal for shaft
OTR1
Operating temperature range 1
45
OTR2
Operating temperature range 2
60
OTR4
Operating temperature range
2
OTR5
Operating temperature range5
-40~260℃
AM
Applicable media
Water, steam, oil, crude oil General chemicals, petrochemicals
SZ
size
DD
d
mm
D
mm
D1
mm
H
mm
HH
h
mm
DD2
d2
mm
D2
mm
D3
mm
L1
mm
L2
mm
K
mm
R
r
mm
RC1
Radial clearance<2mpa
RC2
Radial clearance<10mpa
RC3
Radial clearance<20mpa
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