| 品牌: | EVERBEARING |
| 型号: | FT-001 |
| 材质: | 球墨铸铁 |
| 适用范围: | 工业管道 |
| 产品别名: | 止回阀 |
| 连接形式: | 法兰 |
| 公称通径: | 50-300 |
| 适用介质: | 水 |
| 主体材料: | 球铁 |
| 用途: | 止回 |
| 压力环境: | 常压 |
| 工作温度: | 常温 |
| 标准: | 日标 |
| 外形: | 中型 |
| 流动方向: | 单向 |
| 驱动方式: | 水力控制 |
| 零部件及配件: | 阀瓣 |
| 形态: | 旋塞式 |
| 规格: | DN50 |
| Appilcation |
| Face to face is according to ISO standard |
| Flange drilled is according to ANSI/BS/DIN/JIS etc. |
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| MAIn Parts and Materials |
| Body |
Cast iron or ductile iron |
| Disc |
Cast iron or ductile iron |
| Disc Seat Ring |
NBR |
| Spring |
Stainless steel/steel with zinc |
| Screen |
Stainless steel/steel zinc plated |
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| Test |
| Working Presssure |
PN10/PN16 |
125PSI/150PSI |
| Shell Pressure |
15bars24bars |
200PSI |
| Seat pressure |
11bars/17.6bars |
300PSI |
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| Main Dimensions |
| DN |
50 |
65 |
80 |
100 |
125 |
150 |
200 |
250 |
300 |
| H |
120 |
120 |
140 |
170 |
200 |
220 |
288 |
344 |
385 |
| D |
165 |
185 |
200 |
220 |
250 |
285 |
340 |
395 |
445 |
| D1 |
125 |
145 |
160 |
180 |
210 |
240 |
295 |
350 |
400 |
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发布需求
浙江 杭州市
