适用行业
施工工地, 能源矿产, Pipe and gas project
NAME
reducer concentric 140mm to 110 hdpe flanged ends pump valve flange
material
a234wpb,a105,a106 gr.b,a53gr.b,
standard
ansi,jis,din,gb and so on
thickness
sch10-xxs(2-60mm),SGP,DIN
coating
galvanized,black,sandblast,3PE and so on
packing
plywood case or pallet