Hatch Cover

Durable and Eco-Friendly Design: Our marine steel quick-opening quick-closing watertight hatchcovers are crafted from high-quality steel, ensuring a long-lasting and reliable performance. As an eco-friendly product, it reduces environmental impact and promotes a sustainable marine experience. Customized Packing and Logo Options: We offer customized packing and logo availability to meet our customer's specific needs. This allows for personalized branding and efficient storage

ALUMINIUM WATERTIGHT HATCH COVER TYPE ACCESS WAY SIZE(mm) AXB A1XB1(mm) A2X B2(mm) δ δ0 H(mm) A 500X500 532X532 588X588 3 4 50 600X600 632X632 688X688 B 450X600 482X632 538X688 3 4 50 650X800 686X836 738X888 4 C 350X500 382X532 438X588 3 4 50 450X600 482X632 538X688 D Φ600 Φ636 Φ640 3 2.5 27 1. Example of Marking: D-type Aluminium Watertight Hatch Cover with a through-hole size of φ600 WATERTIGHT HATCH COVERDφ600CB 732-68 2.Usage: SUITABLE FOR EXPOSED DECK AREAS AND STORAGE

ALUMINIUM RECESSED WATERTIGHT HATCH COVER TYPE ACCESS WAY SIZE AXB SIZE OF COVER A1XB1 SIZE OF B.H.OPENING A2XB2XR SIZE OF OUTSIDE A3XB3 t WEIGHT KG A 500×500 536X536 580X580X130 646X646 4 22.4 600X600 636X636 680X680X140 746X746 26.3 B 400×500 436X536 480X580 546X646 17.02 450×600 486X632 530X680 596X746 21.06 Remarks: 1. Example Of Marking: B-type Aluminium Recessed Watertight Hatch Cover with a through-hole size of 400×500mm RECESSED HATCH COVER B400×500 CB958-80 2.

A60 STEEL FIRE-RESISTANT WATERTIGHT HATCH COVER SIZE OF DOORWAY LXBXR DECK CUT OUT L1XB1XR COVER SIZE L2X B2 COVER PIATE t COANING THK TO NO.OF CLEAT THK HEIGHTH 450X630XR115 420X600X100 575X785 8 8.11 100 150 200 250 450 600 4 530X530XR115 500X500X100 685X685 8 8.11 630X630XR115 600X600X100 785X785 8 8.11 630X830XR115 600X800X100 785X985 8 8.11 5 830X830XR115 800X800X100 985X985 8 8.11 6 830X1230XR115 800X1200X100 985X1385 8 8.11 8 1030X1030XR115 1000X1000X100 1185X1185 8 8

QUICK-ACTING WATERTIGHT HATCH COVER TYPE ACCESS WAY SIZE D SIZE OF BH. OPENING D1 INSIDE DIA. D2 OUT.DA. D3 THICK. t COAMING CENTRAL DSTANCE B Weight THICK t1 HEIHGT H KG A 600 640 670 720 12 12 200 473 245 650 690 720 770 498 266 700 740 770 820 523 285 750 790 820 870 548 306 800 840 870 920 573 328 B 600x600 640X640 670X670 720X720 12 12 200 510 310 700X700 740X740 770X770 820X820 560 340 800X800 840X840 870X870 920X920 610 380 NOTE: 1. Coaming height H can be determined

TYPE E Single-sided opening non-weathertight hatch cover TYPE F Double-sided opening and closing non-weathertight hatch cover (SUITABLE FOR SMALL HATCH COVERS OF VARIOUS SHIPS,AND COMPLIES WITH ISO 5778-1994) TYPE NOMINAL SIZE LXB ALESS WAY SIZE L1X B1XR SIZE OF COVER L2XB2 THICK.OF COVER t (NOTE2) COAMING PLATE BUTTERFLY CLIP DIA. WEIGHT(NOTE1) kg t0 H E F E(All four sides are equal) EL(Long-side installation) ES(Short-side installation) F(All four sides are equal) FL(Long

TYPE D Embedded weathertight hatch cover(SUITABLE FOR SMALL HATCH COVERS OF VARIOUS SHIPS,AND COMPLIES WITH ISO 5778-1994)TYPENOMINAL SIZELXBALESS WAYSIZEL1X B1XRSIZE OF COVERL2XB2SIZE OF B.H.OPENINGL3XB3XR1THICK.OF COVERtTHICK OF COAMINGtoDOGS Qty.WEIGHTkgD(All four sides are equal)DL(Long-side installation)DS(Short-side installation)530X530530X530X115588X588622X622X1614 6 4 46.7 592X592622X622X1616 6 53.3 596X596626X626X1638 8 63.6 630X630630X630X115688X688722X722X1614 6 57

TYPE C Quickly open and close the watertight hatch cover (SUITABLE FOR SMALL HATCH COVERS OF VARIOUS SHIPS,AND COMPLIES WITH ISO 5778-1994) TYPE NOMINAL SIZE LX B ALESS WAY SIZE L1XB1X R,Φ1 SIZE OF COVER L2X B2,Φ2 THICK.OF COVER t COAMING PLATE(NOTE2) CENTRAL MECHANISM QUAN OF CLPS (NOTE1) WEIGHT kg t0 H C 530X530 500X500X100 588X588 4 4,6 150 200 250 450 600 4 44.8 592X592 6 6,8 51.4 596X596 8 8,11 58.0 630X630 600X600X100 688X688 4 4,6 4 50.0 692X692 6 6,8 58.7 696X696 8 8

TYPE B Double-sided opening and closing weathertight hatch cover (SUITABLE FOR SMALL HATCH COVERS OF VARIOUS SHIPS,AND COMPLIES WITH ISO 5778-1994) TYPE NOMINAL SIZE LXB ALESS WAY SIZE L1XB1XR SIZE OF COVER L2X B2 THICK.OF COVER t COAMING PLATE(NOTE2) BUTTERFLY CLIP WEIGHT(NOTE1) KG t0 H QUT B(All four sides are equal) BL(Long-side installation) BS(Short-side installation) 450X630 420X600X100 508X688 4 4,6 100 150 200 250 450 600 4 28.7 512X692 6 6,8 35.4 516X696 8 8,11 42.0

TYPE A Single-sided opening and closing weathertight hatch cover (SUITABLE FOR SMALL HATCH COVERS OF VARIOUS SHIPS,AND COMPLIES WITH ISO 5778-1994) TYPE NOMINAL SIZE LXB ALESS WAY SIZE L1XB1XR SIZE OF COVER L2X B2 THICK.OF COVER COAMING PLATE(NOTE2) BUTTERFLY CLIP WEIGHT(NOTE1) KG t0 H DIA QUT A(All four sides are equal) AL(Long-side installation) AS(Short-side installation) 450X630 420X600X100 508X688 4 46 100 150 200 250 450 600 M16 4 24.4 512X692 6 68 31.1 516X696 8 811 37