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闸阀系列 / 产品 2534

平板闸阀

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产品编号2534
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结构图与产品视图

产品结构与视图。

平板闸阀的结构图与产品视图
平板闸阀的结构图与产品视图

产品参数

技术数据表。

尺寸与重量

产品性能规范

压力等级(lb)壳体试验(MPa)高压密封试验(MPa)低压密封试验(MPa)适用温度(℃)普通介质抗硫介质
1503.02.20.6−29~121°C; or per customer requirementPetroleum; natural gas; waterNatural gas and petroleum with H₂S and CO₂
3007.55.50.6−29~121°C; or per customer requirementPetroleum; natural gas; waterNatural gas and petroleum with H₂S and CO₂
40010.27.480.6−29~121°C; or per customer requirementPetroleum; natural gas; waterNatural gas and petroleum with H₂S and CO₂
60015.011.00.6−29~121°C; or per customer requirementPetroleum; natural gas; waterNatural gas and petroleum with H₂S and CO₂
90022.517.50.6−29~121°C; or per customer requirementPetroleum; natural gas; waterNatural gas and petroleum with H₂S and CO₂

尺寸与重量

产品采用标准

项目类型标准或要求
Design reference—API 6D
Design standard—API 6D; ASME B16.34
Structural lengthFlangedAPI 6D; ASME B16.10
Structural lengthWelded connectionAPI 6D; ASME B16.10
Flanged ends—ASME B16.5; MSS SP44
Butt-welding ends—ASME B16.25
Test & inspection—API 6D; API 598

主要零件材质

主要零件材料表

序号零件名称普通型 GB普通型 ASTM抗硫型 GB抗硫型 ASTM
1阀体WCBA216-WCBWCBA216-WCB
2闸板16Mn+ENPA105+ENP1Cr18Ni9A276-304
3阀座16Mn+PTFEA105+PTFE1Cr18Ni9+PTFEA276-304+PTFE
4O 型圈NBRNBRFPMFPM
5阀杆2Cr13A276-4201Cr18Ni9A276-304
6填料座2Cr13A276-4202Cr13A276-420
7Y 圈NBRNBRFPMFPM
8密封套2Cr13A276-4202Cr13A276-420
9指示窗薄膜Film薄膜Film
10排污挡块25+ZnA105+Zn1Cr18Ni9A276-304
11注脂接头25+ZnA105+Zn25+ZnA105+Zn
12螺柱35CrMoAA193-B735CrMoAA193-B7
13螺母45A194-2H45A194-2H
14垫片Flexible graphite+1Cr18Ni9Graphite+304Flexible graphite+1Cr18Ni9Graphite+304
15阀盖WCBA216-WCBWCBA216-WCB
16支架WCBA216-WCBWCBA216-WCB
17阀杆螺母ZQA19-4C95500ZQA19-4C95500
18填料压板25A10525A105
19手轮25A536-60-40-1825A536-60-40-18
20指示罩25A10525A105
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