Wuhan Grat Control Valve Co., Ltd.
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Fluorine Centre Sealing Flange Connection Electric Butterfly Valve
Product Description:
Fluorine Electric Butterfly Valve/IP67/Metal Hard Sealed
Description:
Specification:
| Body ratings | PN1.0/PN1.6Mpa/PN2.5Mpa |
| Valve size | DN50-DN1200 |
| Seal material | Alloy metal seal |
| Stem seal | NBR, HNBR, PTFE, GRAPHITE |
| Body material | WCB/SUS304/SUS316L/CF8/CF8L Stainless Steel |
| Disc material | WCB/SUS304/SUS316L/CF8/CF8L Stainless Steel |
| Body connections | Wafer/flange |
| Power supply | AC220V |
| Control signal | 4~20mA 0~5V |
| Output signal | 4~20mA 0~5V |
| Operating pressure | PN1.6Mpa, PN2.5Mpa |
| Medium temperature | Below 540 Celesius degree |
Installation Diagram
The material for main parts
| Item | Part name | Material |
1 | Body | Carbon steel,CF8 Stainless steel,CF8M Stainless steel,CF3M Stainless steel |
2 | Disc | Carbon steel,CF8 Stainless steel,Cram Stainless steel,CF3M Stainless steel |
3 | Rotatable shaft | 2Cr13,304 Stainless steel,316 Stainless steel,316L Stainless steel |
4 | Disc seal ring | all kinds of stainless steel composite |
5 | Shaft sleeve | ZCuZn38Mn2Pb2,stainless steel composite, PTFE |
6 | Packing | Grafoil |
Control Diagram
Packing & Shipping:
1.Packing: inner with bubble wrap,outer with cardboard box and wooden case.
2.Transportation:by sea, by air,by train.
If you have other requirements, please feel free to tell us.