J61Y-200C焊接电站截止阀DN65
高温高压电站截止阀与其他阀门产品相比的特点是高温高压，如果单纯从压力方面比通用阀门低，单纯从温度方面比也比通用阀门低。
详细资料:
高温高压电站截止阀与其他阀门产品相比的特点是高温高压，如果单纯从压力方面比通用阀门低，单纯从温度方面比也比通用阀门低。由于性能技术特性、工 况的特殊使产品也形成了其他产品所替代不了的特点。水、蒸气等非腐蚀性介质。电站阀门与其他阀门产品相比的特点是高温高压，独特的自密封设计，压力越高， 密封越可靠。由于性能技术特性、工况的特殊使产品也形成了其他产品所替代不了的特点。
主要零件材料
| 零件名称 | 零部件材料 |
| 阀体 | WCB | WC6 | WC9 |
| 阀盖 | 25 | 12Cr1Mo1VA |
| 阀板 | 25 | 20Cr1Mo1VA | 20Cr1Mo1VA |
| 阀杆 | 1Cr17Ni2 | 20Cr1Mo1VA |
| 阀座 | 25 | 12Cr1Mo1VA |
| 密封副 | STL+STL | STL+STL | STL+STL |
| 填料 | 柔性石墨 |
| 垫片 | S软钢、柔性石墨 | S软钢 | F软钢 |
| 适用温度 | -29-425度 | -29-540度 |
| 适用介质 | 水、油品、蒸汽 | 蒸汽、油品 |
J61Y-420焊接截止阀 超高压42兆帕连接尺寸
产品型号product type | 公称压力PN(Mpa)Nominal pressure | 试验压力(Mpa)Test pressure | 工作压力(Mpa)Working pressure | 工作温度(℃)Working temperature | 适用介质Appicable medium |
壳体强度 Shellstrength test | 密封Sealing | P54 | P55 | P57 |
J61(H.Y)-100 | 10 | 15 | 11 |
|
|
| ≤450 | 水、蒸汽、油品Water,steam,oil goods |
J61(H.Y)-200 | 20 | 30 | 22 |
|
|
|
J61(H.Y)-250 | 25 | 38 | 28 |
|
|
|
J61(H.Y)-320 | 32 | 48 | 36 |
|
|
|
J61Y-P54/100V |
| 30 | 22 | 10 |
|
| ≤540 | 蒸汽 Steam |
J61Y-P54/140V |
| 38 | 28 | 14 |
|
|
J61Y-P54/170V |
| 48 | 36 | 17 |
|
|
J61Y-P55/100V |
| 38 | 28 |
| 10 |
| ≤555 |
J61Y-P55/140V |
| 48 | 36 |
| 14 |
|
J61Y-P55/170V |
| 53 | 39 |
| 17 |
|
J61Y-P57/100V |
| 48 | 36 |
|
| 10 | ≤570 |
J61Y-P57/140V |
| 55 | 40 |
|
| 14 |
J61Y-P57/170V |
| 60 | 44 |
|
| 17 |
Quality is our fundamental integrity are our future, innovation is our development!
Quality is our fundamental integrity are our future, innovation is our development! Jiangsbosi Valve Co., Ltd. has always been quality-oriented, all to meet the user's business philosophy, constantly applying new technologies, new processes, new materials, dedicated to providing high-quality valve products and better after-sales service.
