FIELD: pipe joints. SUBSTANCE: joint has longitudinal reinforcing rods. The free end of the rods carry a coupling member in the form of metal pipe sections rigidly interconnected and positioned in a monolithic block of a binding polymer. The inner diameter of the pipe sections exceeds the outer diameter of the metal-base laminate pipe. An insert from a metal-base laminate pipe is mounted between the ends of joined metal-base laminate pipes coaxially to them. EFFECT: improved structure. 1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| BUT JOINT FOR METAL-PLASTIC PIPE LINES | 1993 |
|
RU2044947C1 |
| METAL-BASE LAMINATE PIPE JOINT | 1992 |
|
RU2014541C1 |
| METAL-BASE LAMINATE PIPE FLANGE | 1993 |
|
RU2014543C1 |
| CONNECTING MEMBER FOR PIPE LINE | 1998 |
|
RU2135879C1 |
| FLANGE OF METAL-PLASTIC PIPE | 1993 |
|
RU2023933C1 |
| FITTING | 1992 |
|
RU2014546C1 |
| METAL-PLASTIC TUBE FLANGE | 0 |
|
SU1794221A3 |
| COUPLING FOR POLYMERIC REINFORCED PIPES | 2005 |
|
RU2294478C1 |
| METHOD OF MANUFACTURE OF POLYMERIC REINFORCED PIPE | 1995 |
|
RU2065118C1 |
| REINFORCED POLYMERIC PIPE AND METHOD OF MANUFACTURING SAME | 1995 |
|
RU2075684C1 |
