PVC Eccentric Butterfly Valve 1.0Mpa Wafer Type GF Flange Connection
Product Details
| Description： | |
| Product Name | PVC Handled Butterfly Valve |
| Materials | PVC |
| Sizes | 63mm-315mm |
| Colors | Dark grey and red handle; many colors, as customer request |
| connections | flanges |
| Pressures | PN1.0 |
| seat | EPDM/FPM |
| Standards | ISO 4422/JIS/ASTM/CNS/ANSI/DIN |
| Certifications | ISO14001,ISO9001 |
| Dimension（mm） | Working pressure (kg/C㎡) | |||||||
| Size DN（De） | D | H | H1 | H2 | S | L1 | L2 | |
| 50(63) | 104.00 | 266.00 | 77.00 | 134.00 | 44.50 | 102.00 | 212.50 | 10 |
| 65(75) | 114.30 | 275.00 | 83.00 | 140.00 | 46.00 | 102.00 | 212.50 | 10 |
| 80(90) | 130.00 | 288.00 | 89.00 | 146.00 | 48.60 | 102.00 | 212.50 | 10 |
| 100(110) | 160.40 | 332.00 | 104.00 | 167.00 | 55.50 | 115.00 | 253.30 | 10 |
| 125(140) | 186.00 | 361.00 | 117.00 | 181.00 | 63.00 | 115.00 | 253.30 | 10 |
| 150(160) | 215.00 | 379.00 | 130.00 | 189.00 | 72.00 | 115.00 | 253.30 | 10 |
| 200(225) | 269.00 | 449.00 | 158.00 | 210.00 | 73.00 | 150.00 | 410.00 | 10 |
| 250(280) | 324.00 | 547.00 | 205.00 | 264.00 | 113.00 | 150.00 | 410.00 | 10 |
| 300(315) | 336.60 | 590.00 | 228.00 | 285.00 | 114.40 | 150.00 | 410.00 | 10 |
| MATERIAL TABLE | |||
| No. | Parts | Quantity | Material |
| 01 | Handle Cap | 1 | PP+GF30% |
| 02 | Handle | 1 | PP+GF30% |
| 03 | Drive Seat | 1 | PP+GF40% |
| 04 | Gear Seat | 1 | PP+GF30% |
| 05 | Collar | 1 | Stainless Steel 304/316 |
| 06 | Located Set | 1 | PP+GF30% |
| 07 | Body | 1 | PP+GF30% |
| 08 | Guide Sleeve | 2 | PVC-U/PVC-C |
| 09 | O-ring | 8 | EPDM/FPM |
| 10 | Valve sleeve | 1 | PVC-U/PVC-C |
| 11 | Disc | 1 | PVC-U/PVC-C |
| 12 | Shaft | 1 | Stainless Steel 304/316 |
| 13 | Collar | 1 | Stainless Steel 304/316 |
| 14 | Washer | 1 | Stainless Steel 304/316 |
| 15 | Washer cover | 1 | PP+GF30% |
| 16 | Brake handle | 1 | PP+GF30% |
| 17 | Spring | 1 | Spring steel(zincplated) |
| 18 | Seal ring | 1 | EPDM/FPM |
| 19 | Rubber ring | 2 | EPDM/FPM |
Description in details:
1. Easy to operate: handle/worm gear type, low torque;
2. Connection style: with flange or wafer in standard;
3. Quality guarantee: 100% factory tested no leak;
4. Durable and long testing;
5. Range of size: 2"-16";2",2-1/2",3",4",5" ,6" ,8", 10",12", 14", 16"
6. Alkali and acid resistant;
7. Double O-ring design of shaf;
8. Natural rubber ring or EPDM seat.
| Pipe size details of ASTM D1785/ASTM F441 | ||||
| Nominal pipe size | Outsize diamater | Norminal wall thickness | ||
| SCH40 | SCH80 | |||
| DN15 | 1/2" | 21.34 | 2.77 | 3.73 |
| DN20 | 3/4" | 26.67 | 2.87 | 3.91 |
| DN25 | 1" | 33.40 | 3.38 | 4.55 |
| DN32 | 1-1/4" | 42.16 | 3.56 | 4.85 |
| DN40 | 1-1/2" | 48.26 | 3.68 | 5.08 |
| DN50 | 2" | 60.32 | 3.91 | 5.54 |
| DN65 | 2-1/2" | 73.02 | 5.16 | 7.01 |
| DN80 | 3" | 88.90 | 5.49 | 7.62 |
| DN100 | 4" | 114.30 | 6.02 | 8.56 |
| DN125 | 5" | 141.30 | 6.55 | 9.52 |
| DN150 | 6" | 168.28 | 7.11 | 10.97 |
| DN200 | 8" | 219.08 | 8.18 | 12.70 |
| DN250 | 10" | 273.05 | 9.27 | 15.06 |
| DN300 | 12" | 323.85 | 10.31 | 17.45 |
| DN350 | 14" | 355.60 | 11.10 | 19.05 |
| DN400 | 16" | 406.40 | 12.70 | 21.41 |
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