Ua hoʻopau ʻo East Marine i ke kauoha no ka mea kūʻai aku ma Asia Hema i ka pule i hala.Aia he 3 mau ʻano nui hose hoʻokuʻu no ke kauoha, ʻo ia hoʻi me ID300XL3000mm, ID400XL3000mm a me ID500XL3000mm.Aia pū i ke kauoha kekahi mau pai o ID425XOD1200XL1200mm PE floaters.Ke kali wale nei no ka hoʻouna ʻana.
Hiki ke hoʻopaʻa ʻia nā hose hoʻokuʻu kūʻokoʻa ʻo East Marine me nā flanges kila paʻa, nā flanges kila hemo a me nā flanges rubber sandwich i kūpono no ka dredging slurry a me ke one.Loaʻa iā ia nā anawaena o loko a hiki i 1300mm, nā lōʻihi like ʻole a me nā pae kaomi.
Hoʻohana ʻia ka PE floater no nā paipu kila a me ka pipeline HDPE e hāʻawi ana i ka buoyancy.Hana ʻia ia i loko o ka polythene float a me ka huʻa kelepona paʻa.Hiki iā mākou ke hāʻawi i nā kiko'ī kiko'ī e like me ka koi.
He moʻolelo ʻo East Marine no 16 mau makahiki i ka ʻoihana dredging, aia ma Danyang City, Jiangsu Province, Kina.Hiki iā mākou ke hāʻawi i nā hoʻonā holoʻokoʻa no ka huki ʻana i nā paipu, me ka hoʻokuʻu ʻana a me nā hose suction me ka flange, ka hoʻokuʻu kaua a me nā hose suction, nā hose lana iho, nā lana PE, nā paipu HDPE, a me nā paipu kila.
Inā makemake ʻoe i kā mākou huahana dredging ʻē aʻe, e ʻoluʻolu e hoʻokaʻaʻike mai iā mākou.