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02 Technical glass
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Stainless Steel Round Manhole Cover LIWEI 7021

Product description Technical data Video

Standard Design:

  • American 3-A Sanitary Standard Certified (84-02) 
  • Wetted material 1.4301/1.4404 
  • Cover material 1.4301/1.4404 
  • Silicone-gasket 
  • 4 Plastic handles
  • Tempered glass
  • Outward-open 
  • Surface matte-finish 
  • OD 600mm 
  • Full welding technology 

Options:

  • Optional wetted materials 304,316,316L 
  • Various surface qualities 0.4μm-0.8μm 
  • Various surface finish: Mirror Polish, Sandblasted, etc. 
  • Various handles: Stainless steel, etc. 
  • Various gasket qualities 
  • Neck thickness can be modified 
  • Height can be modified 
  • OD optional for 200/300/400/450/500 
  • Gasket material optional for EPDM, FPM

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