(多口計量閥)壓力表三通閥
簡要描述：RETZ進口三通壓力表閥（多口計量閥）通常用于連接壓力儀器儀表,與壓力表配合使用是最合適,具有受壓大、嚴密的密封性能
品牌：RETZ- 工況條件：測壓 泄放 計量
- 溫度/壓力：P-T: 483bar@25℃/246bar@648℃
- 更新時間：2022/09/22
(多口計量閥)壓力表三通閥 性能參數 Performance parameter
一體式閥體，一個入口，三個出口，接儀表，泄放，堵頭 Integrated valve body, one inlet, three outlets, connected to instrument, drain, plug
主要用于測壓，泄放、計量作用 It is mainly used for pressure measurement, relief and metering
型號Model | 入口 Inlet/過程接口 Process | 出口 Outlet/接儀表 Instrument | 測試 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 |
型號Model | 入口 Inlet/過程接口 Process | 出口 Outlet/接儀表 Instrument | 測試 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 |
型號Model | 入口 Inlet/過程接口 Process | 出口 Outlet/接儀表 Instrument | 測試 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 |
(多口計量閥)壓力表三通閥性能參數 Performance parameter
產品的設計符合ASME VIII，ANSI B16.34/B16.5B31.3 和API6D的相關要求 The product design shall conform to ASME VIII, ANSI B16.34/B16.5B31.3 and API6D
工作壓力 Working Pressure∶483bar@25℃/246bar@648℃
額定溫度Temperature Rating∶648℃柔性石墨填料 with Graphite packing
材料:304SS,304L,316SS,316L,316H,321
構造特點 Structural characteristics
不旋轉閥芯，以確保壓力關閉的緊密性不旋轉閥桿承受超高壓和超高溫 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 | 閥體 Valve Body | 316SS |
2 | 下閥桿 The lower stem | 316SS+STELLITE |
3 | 墊圈 The gasket | 316SS |
4 | 填料 Gland packing | 柔性石墨或PTFEGraphite or PTFE |
5 | 壓緊墊圈 Pressure washer | 316SS |
6 | 固定螺釘 Retaining screw | 304SS |
7 | 鎖緊螺母 Lock nut | 304SS |
8 | 上閥桿 The upper stem | 316SS |
9 | 密封壓蓋 gland retainer | 316LSS |
10 | T型手柄T bat handle | 304SS |
11 | 螺釘 Screw | 304SS |
上閥桿螺紋的潤滑脂與系統介質隔離 The lubricating grease on the upper valve rod thread is isolated from the system medium
閥門在全開位置具有背密封功能 The valve has a back sealing function in the fully open position
閥桿和填料函接頭和閥體是相扣設計，防止閥桿脫離 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
手柄采用兩端螺釘鎖緊，穩固 The handle is firmly locked with screws at both ends
能耐高溫高壓,通過靜壓測試,防火防爆結構 It can withstand high temperature and high pressure, pass the static pressure test, and is a fireproof and explosion-proof structure
扭矩低,閥桿操作時絕對無泄漏 The torque is low, and there is absolutely no leakage when the valve rod is operated
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