| PVC角形和Y形阀门 PVC Angle and Y-Pattern | ||
| 22oC温度下压力为150 psi，非冲击性水 150 psi at 73°F water–non-shock | ||
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| Chemtrol型号 T45AC-V Chemtrol Figure No. T45AC-V | Chemtrol型号 T45YP-V Chemtrol Figure No. T45YP-V | 两种类型都只有 螺纹端口连接件 可供 Both styles available with threaded end connections only. |
Both styles of Chemtrol Globe Valves, the angle and the Y-pattern, utilize interchangeable components within any given valve size. Only the bodies are different. The Y-pattern style has a minimal pressure-drop, even when compared with a conventional upright style globe valve. Therefore, it is an excellent choice for combination on-off and throttling applications.
Chemtrol角阀适用于需要高压降的场合。这种阀门最主要的应用之一是作为泵的旁路控制阀。
The Chemtrol Angle Valve is used where a higher pressure-drop is desirable. One of its more common applications is as a pump by-pass control valve.
特点
Features
- 具有韧性的玻璃强化聚四氟乙烯(Teflon)阀座阀瓣确保长期的正作用密封。
Malleable glass reinforced PTFE (Teflon) seat disk ensures long-lasting positive sealing. - 阀杆上的短梯形螺纹适用于快速启闭操作。
Stub acme thread on stem provides rapid open-close operation. - 液体或泥浆绝对不会接触阀杆螺纹。
Liquid or slurry never touches stem threads. - 可用作流体流量的启闭和节流控制。
Can be used for both on-off and throttling control of fluid flow. - 易于在线维护。
Easy in-line maintenance. - PVC结构，配置聚四氟乙烯阀座和FPM密封。
PVC construction with PTFE seat and FPM seals.
| 阀门结构 Valve Construction |
| 部件 Part | 材料 Material | ||
| 1. | 阀体 Body | – 角形 – Angle | PVC |
| – 或者Y形 – or Y-Pattern | PVC | ||
| 2. | 阀帽 Bonnet | PVC | |
| 3. | 阀杆组件 Stem Assembly | 配置玻璃填充的聚四氟乙烯阀座阀瓣的PVC PVC w/ Glass Filled PTFE Seat Disk | |
| 4. | 手柄 Handle | PVC | |
| 5. | 扣环挡圈 Snap Ring Retainer | 镀锌钢 Zinc Plated Steel | |
| 6. | O形环 - 阀体密封 O-Ring – Body Seal | FPM2 | |
| 7. | 增能器背部垫圈1 Energizer Back-Up Washer1 | PVC | |
| 8. | CV阀杆密封(需要2件)1 CV Stem Seal (2 required)1 | 聚四氟乙烯(Teflon) PTFE (Teflon) | |
| 9. | O形环 – 阀杆密封增能器1 O-Ring – Stem Seal Energizer1 | FPM2 | |
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| Y形细节放大图 DN6通径阀门 Detail “Y” Enlarged View 1/4” Size Valve | Y形细节放大图 DN15和DN20通径阀门 Detail “Y” Enlarged View 1/2” & 3/4” Size Valve |
Y形细节放大图
DN25通径阀门
Detail “Y” Enlarged View
1” Size Valve
Notes
要进一步了解材料的选择，参阅第1页“材料”。要了解压力与温度之间的特定关系，参阅第33页的“工程技术参数”。要了解“Chemtrol阀门标准”，参阅第35页。
For more insight into the selection of materials, refer to Materials, page 1. For the specific relationship of pressure vs. temperature, refer to Engineering Data, page 33. For Chemtrol Valve Standards, see page 35.