Forged Flange

Jiangyin Jiangnan Metal Co.,Limited  is one leading producer of Forged flange,forging flanges from china.
The diameter of forged flanges that we could do is 1/2” -96”, DN15-DN2000
Following is the type of  forged flange that we could do
The pressure of forged flange that we could do 150#, 300#, 600#, 900#, 1500#, 2500#
The standard of flanges that we could produce is  ASME B 16.5, ASME B 16.47, API 6A.BS 4504, JIS B2220,GOST 12820-80, GOST 12821-80, GOST 12815-80,South African SABS 1123 / SANS 1123
Following is the type of forged flange that we could do
forged Blind Flange,forged Lap Joint Flanges, forged Slip-on Flange,forged Orifice Flanges, forged Weld Neck Flange,forged Socket Weld Flanges, forged Anchor Flange,forged LWN-flanges,  forged Girth flanges, forged Swivel flanges
Following is Material grade of forged flanges that we could do:
Carbon Steel : A-105, A-350 LF2,
Alloy Steel : F5, F9, F11, F22, F91,F92
Stainless Steel : SS 304, SS 304L SS316, SS 316L, SS 316Ti, SS 321, SS 347, SS 304H, 317L, 347H, 
Duplex SS : F51, F55,F44
High Strength Steel : A694 Gr 52, 60, 65, 70, AISI 4130, 4140
Nickel Alloys : Monel 400, Inconel 625, Inconel 825, Alloy 20,Hastelloy C-22,Hastelloy C-4,Hastelloy B-2,Hastelloy C-276,astelloy B
The melting method of forged steel material is ESR+VIR or VIM+ESR+VAR
As per forging of  flanges, we have 1 tons,3 tons,6 tons,9 tons forging parts hammer and 4500 tons hydraulic press,and 3 metres and 6 metre seamless rolled rings machine
Forged flange have wide use in many industries, such as
forged flanges that are used in ball valves,check valves and so on
forged flange that are used in heat exchangers and pressure vessels.
forged flange that are used in  Stripper columns, separators,  columns, hydro treaters, hydro crackers, desalters.
forging flange that are used in shipping building and Aviation
forged flange that are used in  pipelines and refineries
forged flange that are used in power generation and power plants
forged flanges that are used in oil & gas industry
forged flange that are used in concrete mills and mixers
forging flange that are used in processing units,mechanical equipment, crystalizer equipment
The production standard of forged Flange that we could do is as follows:
Our forged flange could be 100% Ultrasonic Inspection as per the forging parts UT Test standard of ASTM A 388 or EN10228.
We could supply forged flange material certificate as per the standard of EN10204-3.1 or EN10204-3.2 of third party
Any inquiry of forged flanges, please feel free to contact us. We are glad to quote the best price for every clients