1,flange 2,Super large-size 3, material USES imported steel ingot 4,ultrasonic testing of welding seam.

1.Product :Reducing Flange

2.Products Attributes :Professional Flange manufacturer,with good quality and resonable price.

3.Techinical parameters:Strictly according to DIN,and ANSI standard

4.Products features: Anti-Corrosion,Acid and Alkali-resistant,long using life and fine appearance.

5.Production process:

6.Nominal pressure :sch5s,sch10s,sch20s,sch30s,sch40s.etc

7.Material:304.316.316L.0Cr18Ni9.321.202.etc

8.Used on water conservation,power station,Pipe fitting,and Pressure vessel

9.Mode of connection: Flange nut,flange bolt

10.Sealing surface: FF,RF,LJ,FM,R.T.J.etc

It is made from carbon steel.The advantage of it is flexibility greatly,low stiffness   corrosion resistance and high compression strength.The connection type is welding.

We main export the  Southeast Asia and  Europe.We use large carbon steel as our material,so the quality is stable , strong in tension and bending strength.The price of it is also lower 20% than steel cut system.We have participated in the construction of Qinghai-tibet railway,the Zhoushan Island project,the infrastructure of Shanghai World Expo,the construction of Baosteel Wharf and the Baosteel base construction etc.

ingot square flange