Size :1/4"---64"

Material :304L 316 L 321 C22.8 RST37-2

Typ :welding neck flange .slip on flange.lap joint flange. thread flange .bind flange

Standard:ANSI.JIS.BS.DIN.UNI .API.LWN.

Marking :Require

Paiting :yellow ,black oil and Zn

We are flange factory in china ,

can supply flange in good price more than 10years .

we will provide you the best possible price and delivery terms