Saniatry Stainless Steel Tank Manhole Cover
USD $20 - $300 /Piece
Min.Order:1 Piece
Zhejiang L And B Fluid Equipment Co., Ltd.
Type:Squareness,Roundness,Oval,Hand Hole Cover
Material: Stainless steel 304,316L
Fineness: inner and outer fineness of mirror Ra≤0.8μm,
inner and outer mechanical polish and electrical polish Ra≤0.2μm,
external surface can be gross polished or sub-gross polished.