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do you like to share the manufacturer of this HPV butterfly valves?
What about the shaft seals? 😂
It will be hard with mud
Langya Jan madali baklasin..Yung Samin Hirap Ilabas yung Shaft 😂😂
do you like to share the manufacturer of this HPV butterfly valves?
What about the shaft seals? 😂
It will be hard with mud
Langya Jan madali baklasin..
Yung Samin Hirap Ilabas yung Shaft 😂😂