Round Used Manhole Cover
- Product Introduction
Round Used Manhole Cover is a pre-owned manhole cover designed for use in urban environments. Made from high-quality materials, this product is durable and built to withstand heavy foot and vehicle traffic. Its unique circular shape ensures a flush fit with the surrounding pavement, minimizing trip hazards for pedestrians and drivers. Additionally, environmentally sustainable, reducing waste by repurposing existing materials. In terms of industry trends, there is a growing emphasis on sustainable and eco-friendly products, making an ideal choice for municipalities and private companies looking to reduce their carbon footprint.
Quick Details:
Place of Origin:Ningbo,China
Brand Name:Wenhan
Applicable Industries:Manufacturing Plant, Food & Beverage Factory, Food & Beverage
Name:Round manway outward opening
Application:Beer
Certificate:CE ISO SGS
Processing:Polished
Warranty:2 years, 1 Year
Material:Stainless Steel 304 /316L
Type:Pressure
Shape:Round Manhole
Color::Silver


Size | D(OD) | H | T(mm) | t(mm) | Pressure(Bar) | |
150 | 150 | 100 | 2 | 2 | 1-3 | |
200 | 200 | 100 | 2 | 2 | 1-3 | |
300 | 300 | 100 | 2.5 | 2 | 1-3 | |
350 | 350 | 100 | 2.5 | 2 | 1-3 | |
400 | 400 | 100 | 3 | 2.5 | 1-3 | |
430 | 430 | 100 | 3 | 2.5 | 1-3 | |
450 | 450 | 100 | 3 | 2.5 | 1-3 | |
500 | 500 | 100 | 3 | 2.5 | 1-3 | |
600 | 600 | 100 | 4 | 3 | 1-3 |
Product Application
The manway(manhole) is a safety emergency vent fitted to the top of a tank. The man can walk in and out of the channel through this hole to overhaul. And the equipment commonly used in fermenter, beverage equipment, etc.
Product Name: | Food Grade Sanitary SS304/316L Round Manhole Cover Weight Outward Opening |
Material: | SS304 or SS316L |
Type: | Non-pressure,pressure,oval,rectangular |
Size: | Depending on type |
Gasket material: | EPDM:sILLICON,NBR,EPM |
Handle Material: | Stainless steel and plastic |
Surface Polishing: | Mirror or Stain Finishing or others upon requirement |
Standard Polishing: | Internal mirror and external stain |
Surface Finishing: | Ra≤0.8 |
Working Pressure: | 1-3Bar |
Packing Details: | Carton box for each manway,then filled into a plywood case when necessary, or special packing upon customer requirements. |
Detailed Images





1.Round manway outward opening
2. Rectangular Manway
3. Round Pressure manway with glass pane






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