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- LLY Metering Nozzle
- LLY metering nozzle (hereinafter referred to as metering nozzle) is the instrument used for measuring flow volume of pipeline liquids. It can be used for measuring gasoline, kerosene, fuel oil, etc. It is with good precision, convenient and flexible in ap
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Хэнань Refuel Нефтяное Оборудование Лтд
[проверенный]
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оборотный
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