DIN2633 stainless steel flange Welding Neck
| Name: | welding neck flange wholesale |
| 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 |
DIN2633 stainless steel flange Welding Neck is not easy to deformation, good sealing, wide application, have corresponding rigid and elastic demand and reasonable butt thinning transition, joint good distance away from the joint face the faying surface from welding deformation temperature, it take more complex syndromes beep form structure, suitable for pressure or temperature fluctuations of pipeline or high temperature, high pressure and low temperature pipes, commonly used in PN is greater than 2.5 MPa pipe and valve connection; Also used to transport is expensive, inflammable, explosive medium on the pipeline.
