A female threaded adapter manufactured from UPVC, featuring a solvent cement socket on one end and an all-plastic female thread on the other. Used for connecting UPVC piping to equipment with female threaded interfaces in industrial systems.
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+86 1551559 6408The UPVC Female Threaded Coupler is a solvent-cement socket adapter with an all-plastic female thread, designed for reliable transition connections between UPVC piping and threaded fittings in chemical and water treatment systems.
| Size DN | Dimensions (mm) |
|
Nominal Pressure
|
||||||
|---|---|---|---|---|---|---|---|---|---|
| D0 | D1 | D2 | D3 | d | T | L | Tr /PT | ||
| 15 | 27.10 | 20.30 | 19.95 | 27.60 | 16.50 | 16.50 | 33.50 | 1/2" | S5(PN20) |
| 20 | 32.50 | 25.30 | 24.95 | 33.60 | 22.00 | 19.00 | 37.00 | 3/4" | S5(PN20) |
| 25 | 40.30 | 32.30 | 31.90 | 41.30 | 28.00 | 22.50 | 42.20 | 1" | S5(PN20) |
| 32 | 49.50 | 40.35 | 39.90 | 51.10 | 36.00 | 26.50 | 49.00 | 1-1/4" | S5(PN20) |
| 40 | 61.60 | 50.35 | 49.90 | 59.00 | 42.00 | 31.50 | 54.00 | 1-1/2" | S5(PN20) |
| 50 | 77.40 | 63.40 | 62.90 | 73.60 | 53.00 | 38.00 | 65.50 | 2" | S5(PN20) |
| 65 | 90.40 | 75.40 | 74.90 | 90.20 | 68.00 | 44.00 | 76.00 | 2-1/2" | S6.3(PN16) |
| 80 | 106.50 | 90.50 | 89.90 | 107.60 | 80.00 | 51.50 | 86.50 | 3" | S6.3(PN16) |
| 100 | 126.90 | 110.60 | 109.90 | 129.40 | 104.50 | 61.50 | 103.00 | 4" | S6.3(PN16) |
Each coupler is injection-molded as a single piece with precision tooling. The threaded end is formed via a rotating core insert during molding, ensuring uniform thread pitch and depth. Socket dimensions are precision-machined for proper solvent cement joint fit.
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