
DIN Standard Stainless Steel Welding Nipple
- Size: 1/8”-6”(DN6-DN150)
- End connection: PT, BSP
- Processed from Pipes (Tube)
- Material: 304/316
- Standard: DIN2982,EN10241
- Surface Treatment: Pickling
- OEM is acceptable and manufactures special requirements according to your drawings.
Certificates: | ISO9001-2015,ISO14001-2015, CE & KC |
Square: | 6600 M2 |
Casting: | Investment Casting Foundry-Wax Lost Technology |
CNC Machine: | 70 Sets (Still updating) |
Pressure Testing Machine | 4 Sets |
![]() | Size | DN | D (mm) | D1 (mm) | L(mm) |
1/8" | 6 | 10.0 | 6.0 | 30.0 | |
1/4" | 8 | 14.0 | 9.0 | 30.0 | |
3/8" | 10 | 17.0 | 12.0 | 30.0 | |
1/2" | 15 | 21.3 | 16.3 | 35.0 | |
3/4" | 20 | 26.7 | 21.7 | 40.0 | |
1" | 25 | 33.4 | 27.4 | 40.0 | |
1-1/4" | 32 | 42.0 | 36.0 | 50.0 | |
1-1/2" | 40 | 48.0 | 42.0 | 50.0 | |
2" | 50 | 60.0 | 53.0 | 50.0 | |
2-1/2" | 65 | 76.0 | 68.0 | 60.0 | |
3" | 80 | 89.0 | 80.0 | 70.0 | |
4" | 100 | 114.0 | 104.0 | 80.0 | |
5" | 125 | 140.0 | 129.0 | 80.0 | |
6" | 150 | 165.0 | 154.0 | 80.0 |