Welcome to Kerkau Manufacturing. Your source for high-quality pipe flanges and precision machined products.
Kerkau Mfg. offers a full line of stainless steel orifice unions.
Kerkau Manufacturing stocks a full line of Hot Dip Galvanized pipe flanges.
For low temperature applications, Kerkau currently stocks A350 LF2 flanges in a wide range of sizes.
Kerkau now stocks Carbon and Stainless Bleed Rings
Brew Quality and Corrosion Weight flanges available