Marine Steel Double Side Opened/Closed Weathertight Hatch Cover

Specifications

Marine Steel Hatch Cover
1)Standard or customerized size
2)CCS,BV,DNV,ABS,NK,LR,GL cert
3)Competitive price an good quality

Marine Steel Double Side Opened/Closed Weathertight  Hatch Cover

Steel Small Size Hatch Cover Standard: CB/T3728-1995

It is used for small size hatch cover of various ships, meet ISO 5778-1979, and have the Type A, B,C, D, E,F.

Type B is Both Side Opened/Closed Weathertight Hatch Cover With Dog Clip

*The counter weight is added according to the size or the customer's request.

 

 

Main Material:

Cover-Steel

Coaming-Steel

Dog Clip-Steel, Stainlesss Steel or Copper or Steel with galv

 

 

Main Size List(mm):

Nominal Size(LXB)	Size of door way(L1XB1XR)	Size of Cover (L2XB2)	Thick of cover (t)	Coaming		Dog Clip		Weight(KG)
				to	H	Dia	Qty
450*630	420*600*100	508*688	4	4.6	100 150 200 250 450 600		4	28.7
		512*692	6	6.8				35.4
		516*696	8	8.11				42.0
530*530	500*500*100	508*588	4	4.6				28.5
		592*592	6	6.8				35.1
		596*596	8	8.11				41.7
630*630	600*600*100	688*688	4	4.6				33.5
		692*692	6	6.8				42.4
		696*696	8	8.11				51.2
630*830	600*800*100	688*888	4	4.6				39.7
		692*892	6	6.8				51.2
		696*896	8	8.11				62.3
830*830	800*800*100	888*888	4	4.6			6	51.2
		892*892	6	6.8				65.3
		896*896	8	8.11				79.4
830*1230	800*1200*100	888*1288	4	4.6			8	71.4
		892*1292	6	6.8				91.5

 

Remarks:

 

1)The weight is not including the coaming weight.

 

2)The thickness and the height of the coaming are decided by the customer.