Carbon Steel Casting Flange Factory
| Name: | Carbon Steel Casting Flange Factory |
| Material | Carbon steel，Alloy steel，Stanless steel，Low-temperature steel，High performance |
| Thinkness: | sch10, sch20, sch30, std, sch40, sch60, xs, sch80, sch100, sch120, sch140, sch160, xxs |
| Standards: | ASME B16.9-2007, EN10253-1-1999, DIN2605-1-1992,JIS B2311-2009 JIS B2312-2009 |
| Certificate: | API Q1-1958,ISO9001:2008,TUV,SGS,CCS,ETC |
Plate welded steel pipe flanges is also called lap welding flange.Flat welding flange and pipe connection is to insert the pipe flange hole to the appropriate position, then take welding.Flat welding flange is suitable for the pressure level is lower, the pressure fluctuation, the vibration and shock were not serious in the pipeline system.Flat welding flange advantages in flat welding flange welding assembly for more easily, and the price is cheaper, thus has been widely used.Large flat welding flange specifications DN10 - DN1000 with flat welding steel pipe flange neck reference standard chemical: HG20593-2009
HG20615-2009.
National standards: GB/T9119-2000
GB/T2555-81
The mechanical standard: JB/T81-94
JB/T74-94.
JB/T75-94.
Marine standards:
CB M1001-81.
Using pressure PN0.25 MPa, PN0.6 MPa, PN1.0 MPa, PN1.6 MPa, PN2.5 MPa, PN4.0 MPa
Product category all flat plate flange (FF), tu panel flange (RF)
Manufacturing materials stainless steel (304, 316, etc.), carbon steel (20 # 25#, etc.)
