- PN16 PTFE Seat Butterfly Valve
- Size Range: DN50-DN200
- Pressure: 5K/10K/150LB
- Body Material: Cast Iron/Ductile Iron
- Seat Material: PTFE
- Disc Material: Ductile Iron/WCB/CF8/CF8M/Al-bronze C958
- Stem Material: SS416/SS304/SS316
- Features: 24 months guarantee
Zero Leakage
Bi-Directional
Low Torque,long life cycle
360°polished disc assures positive on-off
Epoxy coated body,smooth surface
Various kinds of materials,applicable to different medium
1.The length of the short structure can save raw materials and installation space, and also effectively support the strength of the pipeline.
2.The valve block is the correct movement of the gate, extrusion fast, to ensure effective sealing valve.
3.Triangle support material, guarantee the required mechanical properties.
4.According to different working conditions demand design V, triangle, or five corners and other ports, in order to meet the needs of various flow regulation.
5.No groove at the bottom to make sure no slag and full bore flow.
6.Pango valve strict implementation of the API598 experimental standard, for each product to implement 100% positive and negative double pressure test, guarantee delivery to customers is 100% qualified products.
7.Pango Group dedicated to the dedication of the valve for 23 years, with professional production, sales, research and after-sales team,we are your strong backing.
Parameter Information:
Dimensions:
SIZE | A | B | C | L | JI8 5K | JI8 10K | ISO 5211 | Top | B1XB1 | |||||
mm | in | ΦK | N-Φd | ΦK | N-Φd | ΦD | ΦD1 | N-ΦG | Flange | |||||
50 | 2" | 76 | 140 | 32 | 43 | 105 | 4-Φ15 | 120 | 4-Φ19 | 65 | 50 | 4-Φ8 | F05 | 9X9 |
65 | 2½" | 85 | 152 | 32 | 46 | 130 | 4-Φ15 | 140 | 4-Φ19 | 65 | 50 | 4-Φ8 | F05 | 9X9 |
80 | 3" | 95 | 157 | 32 | 46 | 145 | 8-Φ19 | 150 | 8-Φ19 | 65 | 50 | 4-Φ8 | F05 | 9X9 |
100 | 4" | 110 | 176 | 32 | 52 | 165 | 8-Φ19 | 175 | 8-Φ19 | 90 | 70 | 4-Φ10 | F07 | 11X11 |
125 | 5" | 125 | 191 | 32 | 56 | 200 | 8-Φ19 | 210 | 8-Φ23 | 90 | 70 | 4-Φ10 | F07 | 14X14 |
150 | 6" | 139 | 202 | 32 | 56 | 230 | 8-Φ19 | 240 | 8-Φ23 | 90 | 70 | 4-Φ10 | F07 | 14X14 |
200 | 8" | 175 | 243 | 45 | 60 | 280 | 8-Φ23 | 290 | 12-Φ23 | 125 | 102 | 4-Φ12 | F10 | 17X17 |
250 | 10" | 203 | 283 | 45 | 68 | 345 | 12-Φ23 | 355 | 12-Φ25 | 125 | 102 | 4-Φ12 | F10 | 22X22 |
300 | 12" | 238 | 322 | 45 | 78 | 390 | 12-Φ23 | 400 | 16-Φ25 | 125 | 102 | 4-Φ12 | F10 | 22X22 |