| Material: | |
|---|---|
| Certificate : | |
| Type : | |
| Availability: | |
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CCM2
CCME
Description:
1. Applied to various oil, water tanks, cofferdams and cabinet on ship
2. Smooth surface without cracks , corrosion resistance
3. Raised coamings available on many models
4. Flush screw-down models offer a smooth-surfaced manhole that prevents snagging
5. Neoprene Gasket material is UV resistant to prevent cracking
Specification: 
Size of clear L*B mm  | L1 (mm)  | B1 (mm)  | R (mm)  | S (mm)  | BOLT  | |
DAI(mm)  | QUT  | |||||
450*350  | 620  | 520  | 260  | 4  | M20  | 20  | 
6  | ||||||
8  | ||||||
10  | ||||||
500*400  | 670  | 570  | 285  | 6  | 20  | |
8  | ||||||
10  | ||||||
12  | ||||||
600*400  | 770  | 570  | 285  | 8  | 24  | |
10  | ||||||
12  | ||||||
14  | ||||||
600*450  | 770  | 620  | 310  | 8  | 24  | |
10  | ||||||
12  | ||||||
14  | ||||||
16  | ||||||
WE WILL CUSTOMIZE YOUR MARINE COVER REQUIREMENTS.
Description:
1. Applied to various oil, water tanks, cofferdams and cabinet on ship
2. Smooth surface without cracks , corrosion resistance
3. Raised coamings available on many models
4. Flush screw-down models offer a smooth-surfaced manhole that prevents snagging
5. Neoprene Gasket material is UV resistant to prevent cracking
Specification: 
Size of clear L*B mm  | L1 (mm)  | B1 (mm)  | R (mm)  | S (mm)  | BOLT  | |
DAI(mm)  | QUT  | |||||
450*350  | 620  | 520  | 260  | 4  | M20  | 20  | 
6  | ||||||
8  | ||||||
10  | ||||||
500*400  | 670  | 570  | 285  | 6  | 20  | |
8  | ||||||
10  | ||||||
12  | ||||||
600*400  | 770  | 570  | 285  | 8  | 24  | |
10  | ||||||
12  | ||||||
14  | ||||||
600*450  | 770  | 620  | 310  | 8  | 24  | |
10  | ||||||
12  | ||||||
14  | ||||||
16  | ||||||
WE WILL CUSTOMIZE YOUR MARINE COVER REQUIREMENTS.