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NC No.37N(F) SELF-CLOSING GATE VALVE HEAD

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NC No.37N(F) SELF-CLOSING GATE VALVE HEAD

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There is a regulation that the sounding pipe of flammable oil tanks in all kinds of ships must be set with the automatic-closing device.
For complying with the regulation, we provide the Self-closing head, type 37N-40.
However, because of the SOLAS (Safety Of Life At Sea) revised in 1989, the regulation of Classification society were also revised.
Therefore, we developed the type 37NF-40 to follow the regulation.


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