Round Steel Watertight Hatch Cover
Category:Marine Cover
Material:Steel
Standards:CB/T3842-2000
Certificate:CCS, BV, ABS, GL, LR, DNV, NK,RINA, KR,IRS
China Round Steel Watertight Hatch Cover:
Standard:CB/T3842-2000
The hatch cover is with the spring-balance device and the central clip device, so it is watertight, and can be opened or closed quickly and easily.There are two types, A type is round, B type is square. It is used as the quick entry or exit which has the watertight demand on various ships
The use pressure is 0.2Mpa.
Watertight test requirement: The cover must be closed, and maintain 15 minutes after 0.3Mpa water is put into the test tank.
Main Material:
Cover-Steel
Coaming-Steel
Handwheel-Steel, Stainless Steel or Steel with Galv
Spring-Spring Steel
Main Size List(mm):
The description/sizes may be different with goods, please check with us when order.
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