- Clamps[2]
- Other Hardware[2]
- Pipe Making Machinery[1]
- Other Construction Machinery[4]
- Farm Machinery Parts[10]
- Other Metal Processing Machinery[6]
- Instrument Parts & Accessories[3]
- Pillow Block Bearings[10]
- Flanges[10]
- Pipe Fittings[10]
- Valve Bodies[1]
- Valves[10]
- Cast & Forged[5]
- Fire Hydrant[5]
- Other Marine Supplies[7]
- Contact Person : Mr. Zhao Shaoqing
- Company Name : Qingdao Eathu Casting And Forging Co., Ltd.
- Tel : 86-532-88256388
- Fax : 86-532-88256399
- Address : Shandong,Qingdao,21F, No.5 Nanhai Zhi Road
- Country/Region : China
- Zip : 266071
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Technical Data
Nominal Pressure(MPa) | Nominal Diameter(mm) | Applicable Medium |
1.0 | 65~300 | Fresh water, Lubricanting oil, Fuel oil, t≤300°C steam. |
1.6 | 100~250 | |
2.5 | 20~150 | |
4.0 | 65~100 | Fresh water, Lubricanting oil, Fuel oil, t≤400°C steam. |
6.4 | 20~50 |
Materials of Main Parts
Parts Name | Material | ||
Name | Marks | ||
Body/Cover | Cast Steel | ZG230-450 | |
Disc | High-quality Carbon Steel | 25 | |
Stem | Stainless Steel | 2Cr13 | |
Disc Seal ring | Weld Stainless Steel | H2Cr13 | |
Body Seal ring | PN≤2.5 | Weld Stainless Steel | H1Cr18Ni9Ti |
PN≥4.0 | Weld Stainless Steel | H2Cr13 |
Marine globe valve