360°
Expanded Union
Pipes and Fittings
The DIN expanded union consists of a nut, a threaded part and a liner, and is connected to the pipe without welding using the expanding method. Ideal for lines that must be dismantled frequently, it is a hygienic and durable solution compliant with DIN standards.
- Product Code
- MDR-DRKM
- Product Group
- Pipes and Fittings
- Material
- Connection Type
- Expanded
- Standard
- Dimension Series: DIN
- Surface
- Inside: Ra ≤ 0.8 µm Outside: Satin
Union Nut Technical Drawing
GRD28*1/8C19 mmD38 mmL18 mmUnion Nut Dimensions
| Size | L | D | C | G |
|---|---|---|---|---|
| DN10 | 18 | 38 | 19 | RD28*1/8 |
| DN15 | 18 | 44 | 25 | RD34*1/8 |
| DN20 | 21 | 54 | 31 | RD44*1/6 |
| DN25 | 21 | 63 | 36 | RD52*1/6 |
| DN32 | 21 | 70 | 42 | RD58*1/6 |
| DN40 | 21 | 78 | 49 | RD65*1/6 |
| DN50 | 22 | 92 | 62 | RD78*1/6 |
| DN60 | 22 | 99 | 70 | RD85*1/6 |
| DN65 | 25 | 112 | 80 | RD95*1/6 |
| DN75 | 26 | 120 | 86.5 | RD104*1/4 |
| DN80 | 30 | 127 | 94 | RD110*1/4 |
| DN90 | 30 | 138 | 104 | RD120*1/4 |
| DN100 | 31 | 148 | 115 | RD130*1/4 |
| DN125 | 35 | 178 | 138 | RD160*1/4 |
| DN150 | 40 | 210 | 164 | RD190*1/4 |