Manhole Cover Heavy Duty Manhole Cover

Our Buoy Shackle, Class A0 Fireproof Rectangular Window, Marine Electric Motor carry out strict and standardized testing, resulting in a more beautiful design, longer service life, more reliable quality, but also more suitable for the needs of the majority of consumers. After years of efforts, we have accumulated rich experience in R & D and production, and formed a set of mature production technology, which can provide domestic and foreign customers with high quality, outstanding performance and competitive price products in a timely, rapid, quality and quantity manner. We integrate people-oriented and managing enterprises according to law into the specific innovation and practice of enterprise reform, management and adjustment. We have been adhering to the scientific management mode, continuous innovation, improving quality and management level, so as to build a good industry reputation. Let more people achieve more brilliant dreams, which is the guarantee of our career.

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 are a diversified enterprise specializing in the research and development, production, sales and service of Manhole Cover Heavy Duty Manhole Cover. We value and provide training opportunities for our employees and create an environment of mutual respect and coexistence. Pursue excellence and perfect service