We will always adhere to the people-oriented approach in our future development and provide first-class Pulley Block, Marine Ventilator, Stop Valve and services to the society. We have reasonable product structure, professional product development and manufacturing technology, stable quality performance and perfect management system. Facing the future, we are full of confidence. We will always keep in mind the corporate tenet of "based on honesty, innovation, honesty and trustworthiness, and win-win cooperation". We are willing to work with friends from all walks of life to create a new, healthy and excellent environment, and build a beautiful and warm home. Chapter. Through continuous improvement of internal information management, the company has built a professional service team from technology to procurement, marketing, operation and logistics.
It is a kind of weathertight hatch cover which equips with clips. This hatch cover is applicable for applications where frequent access is required. It is ideal for various ships and boats. It meets the standard of CB/T 3728-2011. We provide a full selection of cover specifications. Customization is available.
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Features
▪ In line with the standard of CB/T 3728-2011
▪ Made of steel
▪ Optional for anti-piracy lock installation
▪ Two shapes: square and rectangle
▪ Various sizes
Specifications:
marine manhole cover marine door hatch cover with high quality
marine manhole cover / marine door / hatch cover/marine manhole cover
1)Material: steel
2)Screw : Stainless Steel
3)Surface treatment: sandblasting
4)Certificate as customer's requirements
Materials:
steel, stainless steel, aluminum
Types:
water tight, weather tignt and fireproof
Packaging Details:
The package of type B ship steel manhole hatch cover for ship: Standard export package, or according to client's requirement.
Specifications:
1.Certificate: ABS CCS BV LR DNV NK KR
2. For ship boat marine use
1) Standard or customerized size
2) CCS,BV,DNV,ABS,NK,LR,GL cert
3) Competitive price and good quality
Type B Marine Hatch Cover Technical Data Sheet:

Type B Marine Hatch Cover Drawing:


We are Marine Series Pressure Water Tank manufacturer with the world's leading cutting-edge technology, and our Marine Series Pressure Water Tank are deeply loved by consumers. Our company in line with the principle of 'professional and pragmatic, integrity and friendship', is willing to establish long-term cooperation and mutually beneficial trade relations with new and old customers. After years of unremitting pursuit and exploration, we have cultivated a team of technical talents integrating development, design and manufacturing, and built a high-quality marketing team.
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