CNSME

Ⅰ. Moolelo Hooulu oPum Dredging Marine

1. Ua hana ʻia ka PN series dredging pumps ma mua o 1980s, me nā nui mai 1PN a 10PN,

2. Ma hope o nā makahiki 1980,slurry pumpsua hoʻolauna ʻia mai nā ʻāina ʻē: ua hoʻomaikaʻi mākou i ka moʻo G (GH), i hoʻohana ʻia ma kahi ʻokiʻoki ʻoki ʻoki no ka puhi ʻana i nā ʻāpana nui o ka ʻiliʻili; Ua hoʻomaikaʻi ʻia ka pūʻulu AH o nā pamu no ka pauma hoʻokuʻu ʻana i ka lepo; Hoʻohana ʻia nā ʻōpala slurry submersible no ka hoʻoheheʻe ʻana i nā awa a me ka ʻauwaha submarine a me ke kau ʻana i ke kaula.

3. Ma hope o 2000, ʻehā mau huahana, 250WN, 300WN, 450WN a me 500WN, ua hoʻāʻo maikaʻi ʻia ma ka "Hundred Ships Plan" o Kina.

4. Ma hope o ka makahiki 2005, ua hoʻokiʻekiʻe ʻia ka hoʻolālā a me ka hana ʻana i nā ʻōpala dredge i kahi pae hou ka hoʻohana kūleʻa ʻana o nā hiʻohiʻona nui o nā dredge pumps a me nā kiʻekiʻe-pressure flushing pumps.

II . ʻEhā Kūlana o nā Pump Dredging

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