Versatile Customizable Stainless Steel Manhole Cover for Marine Applications

• After-sales Service: None
• Warranty: 6-12months
• Application: Boat
• Model NO.: Marine manhole cover
• Standard: ISO
• Customized: Customized
• Surface Treatment: Sandblasting
• Material: Steel
• Type: Cover
• Area of Ventilation: 0.023-0.045 M2
• Customization: Available
• Max Clear Size: 1050*2200mm
• Vision: Round Vision Panel Size: Dia. 280mm
• Transport Package: Tito or Tray
• Specification: 700*1500~600*1400
• Trademark: Navigation
• Origin: China

Product Description

Product introduction

Nominal size     L*B	Clear size of opening   L1*B1*R	Cover dimension     L2*B2	Cover plate thickness   t	Coaming		Wing type nut cleat		Weight   Kg
				to thickness	H Height	Diameter	Quantity
450*630	420*600*100	508*688	4	4.6	100   150   200   250   450   600	M16	4	28.7
		512*692	6	6.8				35.4
		516*696	8	8.11				42.0
530*530	500*500*100	588*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		M20		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

Product Display

Enhance your vessel's safety and elevate its operational excellence with our exquisitely crafted Customized A Type Steel Manhole Cover. Constructed from resilient steel, this cover is masterfully engineered to endure even the harshest marine environments, creating an impenetrable seal for your ship's manholes, ensuring superior protection and unwavering reliability for your maritime voyages.

Designed with precision, the tailored A type ensures a flawless fit for your specific ship model, delivering optimal defense against water ingress and debris. Installed with ease and requiring minimal upkeep, this manhole cover is an essential asset for shipowners focused on advancing their vessel's performance and durability. Experience unmatched quality and dependability with our Customized A Type Steel Manhole Cover for Ships, exclusively from Zhenjiang Normanship Co., Ltd.

Main product

Company Profile

Our esteemed company boasts a team of seasoned employees and skilled technical professionals, dedicated to the marine fittings field for over two decades. We offer a comprehensive suite of state-of-the-art workshops, including machining, fitter, aluminum alloy, assembly, and auxiliary workshops, all outfitted with cutting-edge production facilities and complete amenities. Our diverse product range includes both standard and non-standard marine products, such as steel, copper, aluminum, and stainless steel doors, windows, covers, bollards with ladders, mooring ropes, and ventilation heads. All our products are certified by prestigious classification societies, including CCS, ABS, GL, LR, BV, DNV, and RLNA. Embracing the global WTO trend, we have set high standards for product quality, successfully implementing the ISO9002 international quality certification system. Our commitment to serialization, standardization, and meeting international quality benchmarks ensures our products achieve excellence and distinction in the global market.

Our Advantages

Our certificate

1. Can you design products and provide drawings?
Yes, according to the size design drawings.
2. How long does the production cycle take?
Typically 15-20 working days, depending on the product quantity.
3. Can ship accessories be customized?
Absolutely.