Marine Boat & Ship Manhole Cover Type a B C

Our goal is to provide customers with the best products and services and build the company into the best Double Roller Chock, Electric Winch, CPP Propulsion System manufacturing company. For many years, we have been strengthening the internal management of the enterprise, insisting on survival by product quality, and development by production efficiency, to provide customers with low prices and high-quality products. We actively deal with the relationship with the local government, the relationship with customers, energy saving, environmental protection, etc. With intensive service network, excellent service team, excellent service facilities, modern information network and standardized service process, we have built a strong, fast and efficient service system. We will continue to forge ahead, continue to innovate, and continue to meet consumers' requirements for product quality and safety.

Marine ship cast iron sunk manhole hatch cover for ship is used for manhole on the oil tanks, void tanks and other tanks onboard various ships, it is fixed at flat positions of the hold bottom, deck and bulkhead. Marine ship cast iron sunk manhole hatch cover for ship is used for manhole on the oil tanks, void tanks and other tanks onboard various ships, it is fixed at flat positions of the hold bottom, deck and bulkhead.

Main Material:

Cover: Carbon Steel Q235

Coaming: Carbon Steel Q235

Seal Ring: NBR

Bolt, Nut, Washer: Stainless Steel, Caron Steel , Copper

advantages:

l Security, prevent the cover being stolen

l No noise.

l High load-bearing

l corrosion resistance

l Safe

This marine manhole cover applies to the watertight and oiltight cover.

Material:

steel .

Certificates:

CCS, BV, ABS, GL,LR,RINA,NK ,etc.

Drawing of Sunk Manhole Cover:

Specification And Dimension Of Sunk Manhole Cover:

We aim at the achievement of a richer mind and body and also the living for Marine Boat & Ship Manhole Cover Type a B C. We will continue to adhere to and inherit the spirit of enterprise, taking safety as a prerequisite, insisting on environmental protection and attaching importance to corporate social responsibility. We are committed to strengthening the construction of corporate culture and enhancing our core competitiveness.