The drawings for the Nikkiso tongue gasket are needed.
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One of the tongue-shaped washers made by Nippon Seiki in our factory is damaged, so we tried to purchase a replacement from the manufacturer, but they said they didn’t have any in stock and refused to sell one. Does anyone have the drawings for Nippon Seiki’s tongue-shaped washers? If so, we could fabricate one ourselves to use temporarily.
You can conduct self-diagnosis, or purchase a repair kit for the pump and get more of the common repair components for it
Mainly, this washer wears out after use and gets damaged, which may lead to inaccurate measurements.
After surveying and mapping, rounding is done in accordance with the relevant standards; if no foreign standards are available, international or domestic standards can be used
How is it possible not to sell? Did you purchase the pumps through legitimate channels? The after-sales service of Nikkiso is okay. It is recommended to communicate again. Drawings can potentially contain trade secrets, so please be careful.
Tell me the size, and I’ll provide one to you for free; it has no impact on the pump itself
Wow, for the shielding pumps made by Nippon Seiki, the spiral gaskets at the rear cost 80 RMB each. Actually·········· it’s not necessary to use that gasket at all ····