| Waehere | Roa mm | Whānui mm |
| ALS905A | 390 | 46 |
| ALS906B | 455 | 87 |
Ko te Roera Pere taumaha a ALASTIN MARINE he mea hanga ki te maitai kore waikura AISI316, e whakarato ana i te tiaki pai rawa atu mai i te waikura i roto i te taiao moana tino kaha. Hototahi ki ngā punga Delta, Danforth, Plough me Claw/Bruce. He ngāwari te tāuta mā te whakamahi i ngā taputapu noa. ALASTIN MARINE, 25 TAU e whakawhanake ana i ngā Hua Moana me ngā Hua o Waho Kounga-Teitei. Ko ngā poti kāore e rongoa i ā rātou punga ki roto i te roera punga he maha ngā wā ka whakamahia he whakairi punga, he here rānei hei pupuri haumaru i te punga ina kore e whakamahia. He maha ngā wā ka whakamahia ngā here papa hei pupuri i ngā punga āhua-rere ki runga i te papa.
Ka whakamahia e mātou te takai o roto o te putea mirumiru matotoru, me te takai o waho o te kātene matotoru. He maha ngā ota ka haria mā roto i ngā papa. E tata ana mātou ki
te tauranga o Qingdao, e whakaora ana i te maha o ngā utu whakahaere me te wā kawe.