In detail
What it is made of
The number that matters
Nominal pressure
16barras
The pressure class of the valve body at 20 °C. Working limits depend on the medium and its temperature.
Construction
Parts and materials
La válvula de mariposa de agua DNOVA está diseñada para ser utilizada como válvula de cierre o control para el control de flujo en sistemas de suministro de calor, sistemas de suministro de agua, en procesos tecnológicos en las industrias alimentaria, química, de petróleo y gas, de pulpa y papel y otras.
B
B
Dimensiones generales de la válvula de compuerta DNOVA WBV3232P-2W-Fb-H PN16, material del cuerpo y del disco: acero inoxidable 316L, junta: PTFE, accionamiento mediante volante.
| DN | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 |
| H1 | 56 | 76 | 89 | 95 | 114 | 127 | 140 | 177 | 203 | 242 |
| H2 | 110 | 162 | 175 | 181 | 200 | 213 | 225 | 260 | 292 | 337 |
| H3 | 27 | 32 | 32 | 32 | 32 | 32 | 32 | 36 | 36 | 36 |
| Dm | 71 | 73 | 85 | 100 | 131 | 155 | 184 | 234 | 288 | 340 |
| Dk | 88 | 90 | 103 | 116 | 151 | 174 | 205 | 255 | 315 | 375 |
| Yo | 33 | 45 | 48 | 49 | 55 | 58 | 59 | 64 | 70 | 80 |
| S | 9 | 9 | 9 | 9 | 11 | 14 | 14 | 17 | 22 | 22 |
| GK | 50 | 50 | 50 | 50 | 50 | 70 | 70 | 102 | 102 | 125 |
| G˜C | 110 | 125 | 145 | 160 | 180 | 210 | 240 | 295 | 355 | 410 |
| n - d | 4 - Г˜18 | 4 - Г˜18 | 4 - Г˜18 | 8 - Г˜18 | 4 - Г˜18 | 4 - Г˜18 | 4 - G23 | 4 - G23 | 4 - G27 | 4 - G27 |
| Provenir | 9x9 | 9x9 | 9x9 | 9x9 | 11x11 | 14x14 | 14x14 | 17x17 | 22x22 | 22x22 |
| ISO 5211 | F05 | F05 | F05 | F05 | F05 | F07 | F07 | F10 | F10 | F12 |
| Peso, kg | 2 | 2 | 2.3 | 2.6 | 4.1 | 5.2 | 6.6 | 11.5 | 17.3 | 27.8 |
Esquema de dimensiones generales de la válvula de compuerta DNOVA WBV3232P-2W-Fb-H PN16, material del cuerpo y del disco - acero inoxidable 316L, sello - PTFE, operado por volante
B
B
Especificación Trasera DNOVA WBV3232P-2W-Fb-H PN16, material del cuerpo y del disco: acero inoxidable 316L, sello: PTFE, operado por volante
| - | Nombre de la pieza | Material |
| 1 | Cuerpo | Acero inoxidable AISI316L (03X17H14M3) o acero al carbono WCB |
| 2 | bofetada | EPDM, PTFE, NBR |
| 3, 4, 5 |
Disco, varilla, pasador | acero AISI316L (03X17H14M3) |
| 6 | cojinete | PTFE |
| 7 | Junta tórica | Nitrilo NBR |
| 8, 9 |
Placa, Mango | Acero carbono |
- Body material
- Acero inoxidable AISI 316
- Maximum allowable temperature
- 180 °C
- Connection type
- Brida compacta
- Control type
- Manejar
- Nominal pressure
- 16 barras
- Type of seal
- PTFE
- Disc material
- Acero inoxidable AISI 316L/1.4404
- Country of origin
- Porcelana
Production. Usually 7–14 business days after you approve the quotation and pay. Made-to-specification items are confirmed in the quotation.
Freight. Not charged at checkout. A manager quotes air and sea freight to your port or airport, and nothing ships until you approve the price and the freight.
To North America. From approval and payment to the destination port or airport: air 14–24 days, sea 32–60 days. Estimates, not guarantees.
Terms. EXW Ningbo or FOB Ningbo Port; CIF on request. The agreed term is written on the Proforma Invoice.
Total de artículos
Subtotal de productos