Jiangsu Rongcheng  Forgings Co.,Ltd
International Trading Department:
Contact:   Bill Keh
Tel:        0086 512 58519806
Fax:        0086 512 58519801
Mobile:  0086 159 5095 8397
Your present location:Home -> Product categories -> Forged Flanges -> Large Pipe Flanges
  • Name: Large Pipe Flanges
  • Numbers: K009
  • Shelves time: 2013-10-05
  • Views : 52

                       Large pipe flanges


Large dimension flanges for pipes, normally support oil, gas pipe’s constructions, has special requirement on flanges.


Our main raw material to manufacture large pipe flanges is as below:

Carbon steel flanges: A105 A350LF2 A694

A105 forged pipe flanges are normally used in high Temperature.

A350 Lf2 forged pipe flanges are normally used in low Temperature.


Our factory offered very large diameter special flanges, with forged flanges.

These flanges are available both in Standard & Special Designs.

Standard: ASME B16.47 is main standard which we produced pipe flanges accordingly.


Our advantage is manufacturing large pipe flanges according to your drawings.

Dimension from ø400mm to ø4000mm with Outside diameter.


What we offered is forged flanges, including Welding neck flanges, Slip on flanges, Blind flanges withlarge flanges dimensions.