Company News_Valve-Pumps-Zhejiang Liangbo Valve Co., Ltd.

Zhejiang Liangbo Valve Co., Ltd.

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How to maintain the special stop valve for oxygen

Oxygen cut-off valve grease, often ignore the amount of grease injection problem. After grease injection and oil filling, the operator selects the valve and grease injection connection mode to carry out grease injection operation. There are two situations: on the one hand, the amount of grease injection is insufficient, and the sealing surface is accelerated by the lack of lubricant. On the other hand, excessive grease injection, resulting in waste. It is that there is no accurate calculation of the sealing capacity of different stop valves according to the valve type category. The sealing capacity can be calculated by the size and category of the stop valve, and then a reasonable amount of grease can be injected.

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Liangbo Valve

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No. 6-2, Binhai Gangteng Road, Longwan District, Wenzhou City

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86-577-88699170 / 86-13587868078

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