Material
Stainless Steel or Cast Iron
Type
Marine Manhole Covers
Certificate
CCS, BV, Lr, Nk, Gl, Irs, etc
Size(mm)
450*350~800*600
Transport Package
Standard Export Packing
Specification
As per request
Trademark
WEITONG MARINE/OEM
Origin
China
HS Code
7308900000
Production Capacity
100000/PCS/Year
After-sales Service:
Guarantee Repair
Warranty:
Three Years
Application:
Boat
Standard:
ASTM, GB, DIN, JIS, ISO, CB/T 19-2001
Customized:
Customized
Surface Treatment:
Oxygenation
CCS ABS Stainless Steel or Cast Iron Rectangular Watertight Marine Manhole Cover Manufacturers
Marine Manhole Coveris a cover plate used on the deck or tank for crews to go into and out for cleaning or maintenance. There are type A, type B, type C, type D, and type E. Marine Manhole Cover is used for manhole on the oil tanks, water tanks, voil tanks and other tanks on various shipes. It is fixed on the falt positions on the hold bottom, deck and bulkhead.There are Type A,B,C & D.
The shape can be round, oval, square.
Specification:
We offers two types of marine covers: hatch cover and manhole cover**Hatch Cover:
Steel Small Size Hatch Cover
Rotating Oil Tight Hatch Cover
Steel Weathertight Hatch Cover
Aluminum Weathertight Hatch Cover
Steel Watertight Hatch Cover
Aluminum Watertight Hatch Cover
Pressure Proof Manhole Cover & Hatch Cover
Quick Acting Watertight Hatch Cover
Hatch Cover for Suez Canal Light
Air Hatch Cover
Fireproof Hatch Cover
**Manhole Cove:
Type A Manhole Cover with Coaming--nominal size:600*400, cover plate thichness10 , CB/T19-2001
Typ B1 Flat Type Manhole Cover---- nominal size:600*400, cover plate thichness10 , CB/T19-2001
model C1 Embedded Type Manhole Cover with Shield--- nominal size:600*400, cover plate thichness12 , CB/T19-2001
Model D1 Long Circular Sunk Type Manhole Cover with shield---nominal size:600*400, cover plate thichness14 , CB/T19-2001
Model A Stud Mounted Manhole Cover, Model A Ballast liquid tank manhole cover with check hole wihc size 600*400 6CB/T3981-2008
Quality Assurance and Service
1. Have a complete rigorous management, production and inspection processes to control the quality and avoid detail mistake
2. Design and produce ability
3. Rigorous inspection including incoming inspection, flaw detection etc., and double check is a must.
4. Advanced factory facility ensure
5. Response to any inquiry within 24 HRS with design or efficient solution from our engineer or tech supporter.
6. Provide professional customization service according to client's requirements
7. on time delivery, as we have rigorous production schedule and profession follow-up process
8. Moderate price and professional service
If you have any comment or inquiry, please feel free to contact us for more details
Ms Kate
Certificate
Workshop:
Marine Manhole Coveris a cover plate used on the deck or tank for crews to go into and out for cleaning or maintenance. There are type A, type B, type C, type D, and type E. Marine Manhole Cover is used for manhole on the oil tanks, water tanks, voil tanks and other tanks on various shipes. It is fixed on the falt positions on the hold bottom, deck and bulkhead.There are Type A,B,C & D.
The shape can be round, oval, square.
Specification:
type | Size of clear opening | Cover thickness | Bolt diameter | Bolt quantity |
A | 450×350 | 4mm~10mm | M20 | 16 |
600×400 | 6mm~12mm | M20 | 20 | |
800×600 | 8mm~14mm | M20 | 26 | |
B | 450×350 | 4mm~10mm | M20 | 16 |
600×400 | 8mm~14mm | M20 | 20 | |
800×600 | 12mm~18mm | M20 | 26 | |
C | 450×350 | 10mm~14mm | M20 | 16 |
600×400 | 10mm~14mm | M20 | 20 | |
800×600 | 12mm~18mm | M20 | 26 | |
D | 450×350 | 14mm~18mm | M20 | 16 |
600×400 | 14mm~18mm | M20 | 20 | |
800×600 | 14mm~18mm | M20 | 26 |
We offers two types of marine covers: hatch cover and manhole cover
Steel Small Size Hatch Cover
Rotating Oil Tight Hatch Cover
Steel Weathertight Hatch Cover
Aluminum Weathertight Hatch Cover
Steel Watertight Hatch Cover
Aluminum Watertight Hatch Cover
Pressure Proof Manhole Cover & Hatch Cover
Quick Acting Watertight Hatch Cover
Hatch Cover for Suez Canal Light
Air Hatch Cover
Fireproof Hatch Cover
**Manhole Cove:
Type A Manhole Cover with Coaming--nominal size:600*400, cover plate thichness10 , CB/T19-2001
Typ B1 Flat Type Manhole Cover---- nominal size:600*400, cover plate thichness10 , CB/T19-2001
model C1 Embedded Type Manhole Cover with Shield--- nominal size:600*400, cover plate thichness12 , CB/T19-2001
Model D1 Long Circular Sunk Type Manhole Cover with shield---nominal size:600*400, cover plate thichness14 , CB/T19-2001
Model A Stud Mounted Manhole Cover, Model A Ballast liquid tank manhole cover with check hole wihc size 600*400 6CB/T3981-2008
Quality Assurance and Service
1. Have a complete rigorous management, production and inspection processes to control the quality and avoid detail mistake
2. Design and produce ability
3. Rigorous inspection including incoming inspection, flaw detection etc., and double check is a must.
4. Advanced factory facility ensure
5. Response to any inquiry within 24 HRS with design or efficient solution from our engineer or tech supporter.
6. Provide professional customization service according to client's requirements
7. on time delivery, as we have rigorous production schedule and profession follow-up process
8. Moderate price and professional service
If you have any comment or inquiry, please feel free to contact us for more details
Ms Kate
Certificate
Workshop:
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