adapter member
bolt
bolted connection
casted iron
city water service
clamp
collar
concrete shaft
concrete wall
construction
control axis
control wheel
drink water system
ductile
equipment
fasteners
fitting
flange
gate valve
heavy industry
industrial
infrastructure
iron
joint
leak
operation of the water system
painted
pipe
pipeline
piping
plumbing pressure
repair sleeve
repair yoke
repaired
saving water
screw
seal
sealing ring
service
steel
substation
tube
underground water well
utilities
water armature shafts
water company
water crash
water meter
water metering
water supply
定額
City water pipeline, water supply company. Underground concrete shafts Gate valve with 500 mm, 250 mm Armature branch. The dring water Water service and network maintenance.の素材 [FY31076743076]
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