An ASTM SCH40 & SCH80 union fitting manufactured from PVC-U or PVC-C, a detachable connection for joining two pipes in ASTM industrial piping systems, allowing easy disassembly for system maintenance, equipment replacement, or line adjustment. Consists of three parts with O-ring seal.
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+86 1551559 6408The ASTM SCH40 & SCH80 UPVC Union is a three-part detachable fitting with an O-ring seal, designed for easy maintenance and sectional disassembly in ASTM piping systems.
| Size | Dimensions (mm) | ||||||
|---|---|---|---|---|---|---|---|
| D0 | d0 | d1 | d2 | d | T | L | |
| 1/2" | 47.00 | 29.54 | 21.54 | 21.23 | 17.00 | 23.22 | 48.2 |
| 3/4" | 54.00 | 35.36 | 26.87 | 26.57 | 22.50 | 26.40 | 55.5 |
| 1" | 67.00 | 43.66 | 33.66 | 33.27 | 29.00 | 29.57 | 62.1 |
| 1-1/4" | 78.50 | 53.02 | 42.42 | 42.04 | 38.00 | 32.75 | 70.0 |
| 1-1/2" | 93.00 | 59.86 | 48.56 | 48.11 | 43.00 | 35.93 | 80.0 |
| 2" | 110.60 | 72.23 | 60.63 | 60.17 | 55.00 | 39.10 | 90.5 |
| 2-1/2" | 130.60 | 88.00 | 73.38 | 72.85 | 67.50 | 45.45 | 104.0 |
| 3" | 148.50 | 105.30 | 89.31 | 88.70 | 83.00 | 48.63 | 117.0 |
| 4" | 173.50 | 132.00 | 114.76 | 114.07 | 106.00 | 58.15 | 136.0 |
Each is made from three main components injection molded from UPVC, with the O-ring groove precision machined.
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