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Carbon steel Round PN10 DN500tank Manway Manhole with Flange

Material ：Carbon steel ,Cast Iron , Stainless steel , Alloy steel Manway Size :DN100-DN800 Weld Neck Height:80-200mm Thickness:2mm 3mm 8mm 10mm depends on manway type Gasket:Silicon, EPDM, Viton, Working pressure:Atmosphere to 10 bar depend on manway type Surface Finishing Ra≤0.4 Working Temperature:Up to 200℃ Packing Details: Carton box or plywood case, or special packaging upon customer requirements