DIN 28115 PN10 P25 Stainless Steel SS304 SS316 SS904 Long Welding
Neck Flange
DIN 28115 long neck welding flanges are shaped like a slip on
flange with a piece of pipe already attached but areformed and
machined in a one-piece construction. They are often used in vessel
manufacturing, petroleum and chemical industries,residential and
commercial buildings where fluctuating temperatures and high stress
are expected, such as a main water or gassource. DIN 28115
stainless steel long neck welding flanges are indicated here with
nominal pressure PN10 and PN25.
| Type | stainless steel long neck welding flange |
| Standard | DIN 28115 |
| Material | SS304, SS304L,SS316,SS316L,SS310S,SS904 etc. |
| Nominal diameter | DN25-200 |
| Nominal pressure | PN10 and PN25 |
| Steel processing | Smelted |
| Certificate | ABS,cCs,DNV,GLBV LR,KR, etc. |
| Application | Petroleum, chemical, food industry, marine, automobile industry,
rail building,general engineering,etc. |
| Quality | mill or third party inspection passed |
| Certificate | Mill's test certificate |
