(多口计量阀)压力表三通阀
简要描述：RETZ进口三通压力表阀（多口计量阀）通常用于连接压力仪器仪表,与压力表配合使用是最合适,具有受压大、严密的密封性能
品牌：RETZ- 工况条件：测压 泄放 计量
- 温度/压力：P-T: 483bar@25℃/246bar@648℃
- 更新时间：2022/09/22
(多口计量阀)压力表三通阀 性能参数 Performance parameter
一体式阀体，一个入口，三个出口，接仪表，泄放，堵头 Integrated valve body, one inlet, three outlets, connected to instrument, drain, plug
主要用于测压，泄放、计量作用 It is mainly used for pressure measurement, relief and metering
型号Model | 入口 Inlet/过程接口 Process | 出口 Outlet/接仪表 Instrument | 测试 Test/排放 Vent(2X) |
U-3V-8M-3X8F | 1/2 Male NPT | 1/2 Female NPT | 1/2 Female NPT |
U-3V-12M-3X8F | 3/4 Male NPT | 1/2 Female NPT | 1/2 Female NPT |
型号Model | 入口 Inlet/过程接口 Process | 出口 Outlet/接仪表 Instrument | 测试 Test/排放 Vent(2X) |
U-3V-8F-3X8F | 1/2 Female NPT | 1/2 Female NPT | 1/2 Female NPT |
U-3V-12F-3X8F | 3/4 Female NPT | 1/2 Female NPT | 1/2 Female NPT |
型号Model | 入口 Inlet/过程接口 Process | 出口 Outlet/接仪表 Instrument | 测试 Test/排放 Vent(2X) |
U-3V-8M-3X8F-L | 1/2 Male NPT | 1/2 Female NPT | 1/2 Female NPT |
U-3V-12M-3X8F-L | 3/4 Male NPT | 1/2 Female NPT | 1/2 Female NPT |
(多口计量阀)压力表三通阀性能参数 Performance parameter
产品的设计符合ASME VIII，ANSI B16.34/B16.5B31.3 和API6D的相关要求 The product design shall conform to ASME VIII, ANSI B16.34/B16.5B31.3 and API6D
工作压力 Working Pressure∶483bar@25℃/246bar@648℃
额定温度Temperature Rating∶648℃柔性石墨填料 with Graphite packing
材料:304SS,304L,316SS,316L,316H,321
构造特点 Structural characteristics
不旋转阀芯，以确保压力关闭的紧密性不旋转阀杆承受超高压和超高温 Do not rotate the valve element to ensure the tightness of pressure closing. Do not rotate the valve stem to withstand ultra-high pressure and ultra-high temperature
No. | 部分描述 Part description | 材料 Material |
1 | 阀体 Valve Body | 316SS |
2 | 下阀杆 The lower stem | 316SS+STELLITE |
3 | 垫圈 The gasket | 316SS |
4 | 填料 Gland packing | 柔性石墨或PTFEGraphite or PTFE |
5 | 压紧垫圈 Pressure washer | 316SS |
6 | 固定螺钉 Retaining screw | 304SS |
7 | 锁紧螺母 Lock nut | 304SS |
8 | 上阀杆 The upper stem | 316SS |
9 | 密封压盖 gland retainer | 316LSS |
10 | T型手柄T bat handle | 304SS |
11 | 螺钉 Screw | 304SS |
上阀杆螺纹的润滑脂与系统介质隔离 The lubricating grease on the upper valve rod thread is isolated from the system medium
阀门在全开位置具有背密封功能 The valve has a back sealing function in the fully open position
阀杆和填料函接头和阀体是相扣设计，防止阀杆脱离 The joint between the valve stem and stuffing box and the valve body is designed to be interlocked to prevent the valve stem from separating
手柄采用两端螺钉锁紧，稳固 The handle is firmly locked with screws at both ends
能耐高温高压,通过静压测试,防火防爆结构 It can withstand high temperature and high pressure, pass the static pressure test, and is a fireproof and explosion-proof structure
扭矩低,阀杆操作时绝对无泄漏 The torque is low, and there is absolutely no leakage when the valve rod is operated
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