Dn25 Cast Steel A216 Wcb Anti-Corrosion PTFE Lined Electric Ball Valve with Pn16 Flange
Product Description:
Dn25 Cast Steel A216 Wcb Anti-Corrosion PTFE Lined Electric Ball Valve with Pn16 Flange/IP67/ Fixed Ball Valve
Description:

Specification:
| Power supply | AC220V/AC380V,/DC24V |
| Valve size | DN15-350 |
| Medium Temp | -15ºC ~ 150ºC |
| Operating pressure | PN1.0~2.5(MPa) |
| Action mode | Switch to cut off,0-90° gyration |
| Action time | 4-30S |
| Body connections | Flange |
| Body material | WCB,ZG1CrM0,ZG1Cr18Ni9Ti, SS304,SS316 |
| Seal material | polytetrafluoroethylene (FEP) |
| Actuator material | Casting aluminum alloy |
| Applicable medium | Acid, alkali, salt, chlorine gas, steam, source water, mine pulp and paper pulp, aqua regia, oxidant, corrosive chemical liquid |
The compliance standards
| Design and manufacturing standards | GB12237-89 AP16D |
| Flange standards | JB79 GB9113 ANSI B16.5 JIS B2212 |
| Structure length standards | GB1221-89 |
| Inspection standards | JB/T 9092 API598 |
The material of the main parts
| Part name | Body | Bonnet | Stuffing box | Gland ring | Seat | Packing | Spanner |
| Material trademark | WCB ZG1CrM0 ZG 1Cr18Ni9Ti | WCB ZG1CrM0 ZG 1Cr18Ni9Ti | WCB 40Cr ZG 1Cr18Ni9Ti | WCBZG1CrM0ZG 1Cr18Ni9Ti | FEP | FEP | WCB |
Applicable leading medium
| Medium state | Medium Temp. | Medium pressure | Medium characteristics | Medium concentration | Medium name |
| Liquid | -80ºC~+160ºC | 0~20kg/cm2 | Strong corrosion, high scour sharpen | unlimited | Acid, alkali, salt, chlorine, steam, source water, mine pulp, paper pulp, aqua regia, oxidant, reducing agent. |
| Gas | -80ºC~+160ºC | 0~20kg/cm2 | Strong corrosion, high scour sharpen | unlimited | |
| Mixture of liquid and solid | -80ºC~+160ºC | 0~20kg/cm2 | Strong corrosion, high scour sharpen | <60% |


Connection diagram

Packing & Shipping: