... competitive price. Xinxiang Xinbo glass quartz products Co., LTDProductmaterial:stainless steel flangefeature :1 Material: SUS304,SUS304L,SUS316,SUS316L2 Flux domination ... Pressure grade:PN2.5-32MPa6 Connection: weld, clamp , flange,threaded, union, nut7 Application :food,beer,dairy,pharmacy,bererage ... block,Xinxiang City,Henan provinceProduct Image About Company stainless steel flange sight glass