Water ball valve
Palabras clave
bronze,
installing,
connector,
fitting,
thread,
turning,
fitting,
threaded,
metallic,
supply,
open,
liquid,
oil,
gate,
crane,
regulate,
close,
plumber,
pressure,
control,
gas,
supply,
technology,
tubing,
system,
construction,
stopcock,
repair,
screw,
engineering,
sanitary,
industrial,
tap,
pipeline,
background,
industry,
faucet,
handle,
isolated,
connection,
brass,
tube,
plumbing,
steel,
ball,
equipment,
pipe,
metal,
valva,
water
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