- 説明
- 問い合わせ
商品名: Dark stem gate valve
1.Product Parameter
| 商品名: | Dark stem gate valve |
| Size: | 2”~64” |
| Pressure Rating: | Class 150LB-Class 2500LB,PN10-25 |
| Connection: | RF/RTJ/FF Flange |
| Media: | Water, sewage water, oil, NS |
| Suitable Temperature: | -45°C to 100°C |
| Operated Way: | Pneumatic,electric,Hydraulic actuator,NS. |
| Materials: | Body: WCB/CF8/CF8M/Ductile iron |
| Disc/ball: WCB/CF8/CF8M/Ductile iron | |
| Stem: 13CR/SS304/SS316 | |
| Seat: EPDM/NBR/VITON/PTFE/Metal-metal(alloy) | |
| Features: | (1) Small in size and light in weight and maintenance. It can be mounted wherever needed. |
| (2) Simple, compact structure, quick 90 degree on-off operation. | |
| (3) Disc has two-way bearing, perfect seal, without leakage under the pressure test. | |
| (4) Flow curve tending to straight-line. | |
| (5) Various kinds of materials, applicable to different medium. |
2. Application:
The valve body uses ductile iron, the appearance uses the powder epoxy resin spray paint, the flat bottom type design, the resistance, groove connection.
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