Customized Heavy Duty Steel Manhole Cover for Marine Use with Ventilation

Product Details
After-sales Service: None
Warranty: 6-12months
Application: Boat
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  • Customized Heavy Duty Steel Manhole Cover for Marine Use with Ventilation
  • Customized Heavy Duty Steel Manhole Cover for Marine Use with Ventilation
  • Customized Heavy Duty Steel Manhole Cover for Marine Use with Ventilation
  • Customized Heavy Duty Steel Manhole Cover for Marine Use with Ventilation
  • Customized Heavy Duty Steel Manhole Cover for Marine Use with Ventilation
  • Customized Heavy Duty Steel Manhole Cover for Marine Use with Ventilation
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  • Overview
  • Product introduction
  • Main product
  • Company Profile
  • Our Advantages
  • Our certificate
Overview

Basic Info.

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

Customized Heavy Duty Steel Manhole Cover for Marine Use with Ventilation
Product introduction

Customized Heavy Duty Steel Manhole Cover for Marine Use with Ventilation
Customized Heavy Duty Steel Manhole Cover for Marine Use with Ventilation
Customized Heavy Duty Steel Manhole Cover for Marine Use with Ventilation

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
Customized Heavy Duty Steel Manhole Cover for Marine Use with Ventilation
Transform your maritime experience with our precision-engineered Customized A Type Steel Manhole Cover, specifically designed to elevate the safety and performance of your vessel. Constructed from premium-grade steel, this remarkable cover is engineered to thrive in the harshest marine environments, providing an impermeable seal to safeguard your ship's manholes. Count on its enduring protection and reliability to ensure your vessel's optimal function and longevity.
The custom-crafted A type design guarantees a seamless fit for your ship model, effectively shielding against water infiltration and debris intrusion. Enjoy the benefits of easy installation and low maintenance, making this manhole cover an essential upgrade for shipowners dedicated to enhancing vessel performance and resilience. Choose our Customized A Type Steel Manhole Cover for Ships from Zhenjiang Normanship Co., Ltd., for unparalleled quality and reliability, ensuring peace of mind as you navigate the open waters.
Customized Heavy Duty Steel Manhole Cover for Marine Use with Ventilation
Main product

Customized Heavy Duty Steel Manhole Cover for Marine Use with Ventilation
Company Profile

Customized Heavy Duty Steel Manhole Cover for Marine Use with Ventilation Our company is renowned for its experienced team of seasoned employees and expert technical professionals, boasting over 20 years of dedication to crafting exceptional marine fittings. We are equipped with a wide range of specialized workshops, including machining, fitting, aluminum alloy, assembly, and auxiliary workshops, each furnished with cutting-edge production facilities and comprehensive support systems. Our extensive product portfolio features a variety of marine solutions, such as standard and non-standard doors, windows, covers, bollards with ladders, mooring ropes, and ventilation heads, made from steel, copper, aluminum, and stainless steel. All our products are certified by esteemed classification societies, including CCS, ABS, GL, LR, BV, DNV, and RLNA. In alignment with WTO globalization trends, we uphold stringent standards for product quality, proudly carrying the ISO9002 international quality certification system. Our commitment to serialization, standardization, and international quality benchmarks elevates our products to an unparalleled level of excellence.

Customized Heavy Duty Steel Manhole Cover for Marine Use with Ventilation
Our Advantages

Customized Heavy Duty Steel Manhole Cover for Marine Use with Ventilation
Our certificate

Customized Heavy Duty Steel Manhole Cover for Marine Use with VentilationCustomized Heavy Duty Steel Manhole Cover for Marine Use with Ventilation1. Can you design products and provide drawings?
Absolutely, we are equipped to design products according to the size specifications outlined in your design drawings.
2. How long does the production cycle take?
Typically, the production cycle spans 15-20 working days, dependent on the required product quantity.
3. Can ship accessories be customized?
Indeed, we specialize in offering custom solutions meticulously tailored to your specific requirements.

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