Customized Cast Iron Manhole Cover for Marine Fuel Tank 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

Elevate your vessel's safety and operational excellence with our meticulously crafted Customized A Type Steel Manhole Cover. Forged from robust steel, this exceptional cover is precisely engineered to withstand even the most extreme marine environments. It offers an impenetrable seal for your ship's manholes, ensuring maximum protection and reliability.

The tailored A type design ensures a seamless fit for your specific ship model, providing optimal defense against water ingress and debris. With straightforward installation and minimal maintenance, this manhole cover becomes an indispensable addition for shipowners aiming to enhance their vessel's performance and durability. Invest in unparalleled quality and dependability with our Customized A Type Steel Manhole Cover for Ships from Zhenjiang Normanship Co., Ltd, and experience the assurance of superior marine protection.

Main product

Company Profile

At Nanjing Lishui Navigation Ship Accessories Co., Ltd., our team is composed of seasoned employees and proficient technical professionals who have dedicated over two decades to the production of superior marine fittings. Our well-equipped facilities include a comprehensive range of workshops such as a machining workshop, fitter workshop, aluminum alloy workshop, assembly workshop, and auxiliary workshop, all outfitted with advanced production facilities and comprehensive supporting amenities. Our diverse product portfolio encompasses an extensive variety of marine products, including steel, copper, aluminum, and stainless steel standard and non-standard doors, windows, covers, bollards with ladders, mooring ropes, and ventilation heads. These high-quality products are certified by renowned classification societies such as CCS, ABS, GL, LR, BV, DNV, and RLNA. In line with the WTO globalization trend, we have instituted elevated standards and stringent requirements for product quality. We have successfully implemented the ISO9002 international quality certification system, aiming to achieve product serialization, standardization, and international quality benchmarks, thereby elevating our products to a superior echelon.

Our Advantages

Our certificate

1. Can you design products and provide drawings?
Yes, we can design products according to your size design drawings.
2. How long does the production cycle take?
Typically, the production cycle takes 15-20 working days, depending on the quantity of products.
3. Can ship accessories be customized?
Absolutely, customization is available to meet your specific needs.