Specifications of  Lap-joint Flange

Besides Lap-joined Flange, our main products also include  flat-welded steel flanges, butt-welded butterfly valve flanges, reinforced flat-welded flanges, male and female flanges, American, German, Japanese and national standard flanges etc.

Our products are popular in such industries as petroleum, chemical industry, foods, metallurgy, building, power generation and so on. If you are interestered in our Lap-joined Flange series, pls feel free to contact us for more info.