FESTO德国费斯托气缸，DSAG-32-25-PPV[产品打印页面]

 FESTO德国费斯托气缸，DSAG-32-25-PPV

电话：O21-3952 9829/3O-8O1O
传真：O21-6O83 1959
手机：189 1857 2467
QQ：125 5O9 6653
联系人：张海情
邮箱：8010@shqiantuo.com.cn
公司网站：www.qiantuomy.com

特性  特性
行程  1 ... 500 mm 
活塞直径  32 mm 
缓冲  PPV: 两端带可调的气缓冲 
工作压力  1 ... 10 bar 
工作模式  双作用 
工作介质  压缩空气符合ISO8573-1:2010 [7:4:4] 
关于工作和先导介质的说明  可以使用经过润滑的压缩空气 (一旦使用后要求一直使用经过润滑的压缩空气) 
耐腐蚀等级 CRC  2 
环境温度  -20 ... 80 °C 
缓冲长度  19 mm 
6 bar时的理论作用力，回复行程  415 N 
6 bar时的理论作用力，进程  483 N 
0 mm行程时的移动质量  222 g 
每10 mm 行程所增加的重量  15.4 g 
0 mm行程时的基本重量  312 g 
每 10 mm 行程的附加质量系数  8.9 g 
气动连接  M26x1,5 
盖子的材料信息  锻造铝合金 
密封件的材料信息  NBR
TPE-U(PU)
外壳的材料信息  高合金钢, 耐腐蚀 
活塞杆的材料信息  高合金钢, 耐腐蚀

FESTO德国费斯托气缸，DSAG-32-25-PPV

 Properly prepared compressed air helps
to prevent faults in pneumatic components.
It increases the service life of the
components and reduces machine failures
and downtime, thereby increasing
process reliability.
Compressed air contains contaminants in
the form of
?particles,
?water and
?oil.
Water and oil can be in liquid or gaseous
form and change from one state to another
within the compressed air system.
An actual compressed air system will not
have any of these contaminants in their
pure form; they will occur in a mixture.
The composition of this mixture can vary
greatly at different times in different
places in the system. For example, water
can collect in branch lines or particles
can become deposited in empty spaces
over time, and then be propelled along at
one stroke by a pressure surge.
Poorly prepared compressed air causes
faults such as:
?Accelerated wearing of seals
?Oil-fouled valves in the control section
?Dirty silencers
Possible effects for the user and
machine:
?Reduced machine availability
?Higher energy costs due to leakages
?Higher maintenance costs
?Shorter component and system service
life
Particles in the compressed air usually
occur in the form of dust (carbon black,
abraded and corrosion particles). Metal
chips (e.g. from conversion work) and
residues of sealants such as PFTE tape
can also occasionally get into the
compressed air via the compressed air
system.
The particles are classified as
fine dust: size 0.1 … 5 μmand
coarse dust: size > 5 μm
in accordance with ISO 8573-1:2010.

The maximum water content in air (100%
relative air humidity) is dependent on
temperature. Air can only absorb a certain
quantity of water (in g) per volumetric
unit (in m³), irrespective of pressure.
The warmer the air, the more water it can
absorb. Excessive humidity manifests itself
as condensation. If the air temperature
drops, for example from 20 °C to
3 °C, the maximum water content of compressed
air is reduced from 18 g/m³ to
6 g/m³. The compressed air can now no
longer absorb more than approx. 1/3 of
water. The rest (12 g/m3) is precipitated
as drops (dew) and must be drawn off so
that it cannot cause any malfunctions.

FESTO德国费斯托气缸，DSAG-32-25-PPV

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