Marine Steel Double Side Opened/Closed Weathertight Hatch Cover
Product Description
Specifications
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.