5.1
flange
5.1.1
slipon
flange
5.1.2
welding neck
flange
5.1.3
socket welding flange
带有承口的、与管子为承插焊连接的法兰。
5.1.4
threaded flange (screwed
flange)
5.1.5
lapped joint flange (loose
flange)
5.1.6
special
flange
5.1.7
reducing
flange
5.1.8
flat face
flange
5.1.9
raised face
flange
5.1.10
male and female face
flanges
5.1.11
tongue and groove face
flanges
5.1.12
ring joint face
flanges
5.1.13
blank flange(blind
flange)
5.2
fastener
5.2.1
bolt
5.2.2
stud
5.2.3
nut
5.2.4
washer
5.3
gasket
5.3.1 非金属垫片
nonmetallic
gasket
a
nonmetallic jacket
gasket
5.3.2
semimetallic
gasket
a
spiral wound
gasket
1)
inner
ring
2)
outer
ring
b
metallic jacket
gasket
5.3.3
metallic gasket
用钢、铝、铜、镍或蒙乃尔合金等金属制成的垫片。
6
6.1
valve
6.2
gate
valve
6.3
globe
valve
6.4
throttle
valve
6.5
ball
valve
6.6
butterfly
valve
6.7
diaphragm
valve
6.8
plug valve (cock
)
6.9
check
valve
6.10
safety
valve
6.11
pressure reducing
valve
6.12
steam
trap
6.13
control
valve
6.14
valve with exetended
spindle
6.15
valve with chain
wheel
6.16
valve with
gear
6.17
pneumatic valve(pneumatic operated
valve)
6.18
electric valve (electrically operated valve
)
6.19
electro magnetic va1ve (solenoid operated
valve)
6.20
hydraulic
valve
6.21
piston type
valve
6.22
cryogenic service
valve
6.23
high temperature
valve
6.24
change direction valve(diverting
valve)
6.25 衬里阀
lined
valve
6.26
valve with blowing
hole
6.27
valve with
jacket
6.28
foot
valve
6.29
breather
valve
7
7.1
separator
7.2
flame arrester (flame
trap)
7.3
strainer
7.3.1
temporary
strainer
7.3.2
permanent
strainer
7.4
silencer
7.5
line
mixer
7.6
sight glass (sight flow
indicator)
7.6.1
floating ball sight
glass
7.6.2
full view sight
glass
7.7
sample
cooler
7.8
drain
funnel
7.9
rupture
disk
7.10
restriction
orifice
7.11
mixing
orif1ce
8
8.1
thermal
insulation
8.2 保温
hot
insulation
8.3
cold
insulation
8.4
personal protection
insulation
8.5
bare
pipe
8.6
economic insulation
thickness
8.7
insulation thickness for surface
temperature
8.8
insulation
material
8.9
insulation
structure
8.9.1
insulation
lagging
a 保温层
hot insulation lagging(hot
insulation)
b 保冷层
cold insulation lagging(cold
insulation)
8.9.2
moisture resistant
lagging
8.9.3
jacketing
8.9.4
support
ring
8.9.5
metallic wire
mesh
8.9.6
selftapping
screw
8.9.7
band
9
?.1
tracing
9.2
steam
tracing
9.2.1
external steam
tracing
a 隔离外伴热
external tracing with
spacer
9.2.2
internal steam
tracing
9.2.3
steamjacket
tracing
9.3
electric
tracing
9.3.1
direct method electric
tracing
9.3.2
intermediate method electric
tracing
9.3.3
indirect method electric
tracing
9.4
hot f1uid
tracing
9.5
tracing
piping
9.6
steam tracing
length
9.7
tracing steam supply
piping
9.8
tracing steam condensate
piping
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