Quick Acting Pressure Watertight Hatch Cover It is a sort of hatch cover which is both pressure-proof and watertight.It can be opened and closed quickly.This hatch cover is suitable for applications on ship where frequent access is required.The hatch cover passes 15 minutes water pressure tank test,with water pressure 0.3Mpa in the tank.It meets the standard of CB/T 3842-2000.There are two shapes of the hatch cover:round and square.Specifications of the hatch cover can be customized.If you are interested in this product,please contact us.
Read MoreSend InquiryIt is a sort of small hatch cover which is watertight.It meets the standard of CB/T 3842-2000.This hatch cover can be made of steel or aluminum.It is suitable for ship voids where water tightness is required.Compared with weathertight hatch cover, it has better water tightness.We are able to supply various watertight hatch covers,such as quick acting watertight hatch cover, quick acting pressure watertight hatch cover.All watertight hatch covers we provided are eligible.We can supply relevant certificates.If you are interested in our products,please contact us.
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