DZ40H/Y 低温闸阀
价格:电议
地区:
电 话:86-0577-66999666
传 真:86-0577-57992512
产品品牌:
永阀机械
产品型号:
DZ40H/Y 低温闸阀
连接形式:
其它
主体材料:
其它
公称通径:
- mm
材质:
其它

连接形式:法兰主体材料:碳钢
公称通径:20-400(mm)压力环境:PN1.6MPa PN2.5MPa PN4.0MPa PN6.4MPa PN10.0MPa


产品名称:DZ40H/Y低温闸阀
产品型号:DZ40H/Y
产品介绍:

■主要特点

  1. 全通径,明杆带支架
  2. 中法兰螺栓连接
  3. 带导向的弹性闸板
  4. 美标结构改进型
  5. 加长保温颈
  6. 伞齿轮操作选配 
  7. 标准法兰连接

产品规范(按照标准)

产品规范
Product
Specification
设计规范
Design Spec
结构长度
Face to Face
法兰连接
Flange End
试验与检验
Test & Check
压力-温度
Pressure-Temp
产品标识
Marking
供货规范
Supply
JB/T7749JB/T12221JB/T79JB/T9092GB9131GB/T12220JB/T7928


■主要零部件材料

零件名称零部件材料 Part MaterialPart Name
阀体LCBLC1LC2LC3LC4CF8/CF8MCF3/CF3MBody
阀盖LCBLC1LC2LC3LC4CF8/CF8MCF3/CF3MBonnet
闸板LCBLC1LC2LC3LC4CF8/CF8MCF3/CF3MWedge
阀杆1Cr17Ni121Cr18Ni9Ti0Cr14Ni12Mo2Stem
密封副STL+STLSTL+STLSTL+STLHard Trim
填料柔性石墨 Flexible Graphite(聚四氟乙烯/PTFE)Packing
垫片18-8柔性石墨 Flexilb GraphiteGasket
螺栓1Cr17Ni121Cr18Ni9Ti1Cr18Ni9TiBolt
适用温度-46℃-60℃-73℃-101℃-115℃-196℃-196℃Suitable
Temp
适用介质丙烷、丙烯、甲醇、乙烷、煤气、液氮
Propane,Propyoene,Methanol,Ethanol,Coal-Gas,Liquid Ammonia
Suitable
Medium

主要外形和连接尺寸         单位:mm

产品型号
Type
公称通径
DN
PN1.6MPaWT
(kg)
LDD1D2bZ-ΦdHD0
      DZ40Y-16L        201501057555144-Φ143201406
251601158565144-Φ143501607
3218013510078164-Φ183851809
4020014511085164-Φ1842020015
50250160125100164-Φ1854024030
65265180145120184-Φ1861024034
80280195160135208-Φ1869028045
100300215180155208-Φ1878030064
125325245210185228-Φ18930320110
150350280240210248-Φ23980360135
2004003352952652612-Φ231180400195
2504504053553203012-Φ251390450275
3005004604103753012-Φ251620560380
3505505204704253416-Φ251810640594
4006005805254853616-Φ301970640725

■主要外形和连接尺寸            单位:mm

产品型号
Type
公称通径
DN
PN2.5MPaWT
(kg)
LDD1D2bZ-ΦdHD0
      DZ40Y-25L        201501057555164-Φ143201406
251601158565164-Φ143501608
3218013510078184-Φ1838518010
4020014511085184-Φ1842020016
50250160125100204-Φ1854024030
65265180145120228-Φ1861024035
80280195160135228-Φ1869028047
100300230190160248-Φ2378030065
125325270220188288-Φ25930320110
150350300250218308-Φ25980360135
2004003603102783412-Φ251180400215
2504504253703323612-Φ301390450295
3005004854303904016-Φ301620560400
3505505504904484416-Φ341810640630
4006006105505054816-Φ341990640910

■主要外形和连接尺寸           单位:mm

产品型号
Type
公称通径
DN
PN4.0MPaWT
(kg)
LDD1D2D6bZ-ΦdHD0
DZ40Y-40L20150105755551164-Φ143301407
25160115856558164-Φ143601609
321801351007866184-Φ1844018011
402001451108576184-Φ1845520019
5025016012510088204-Φ1857528028
65280180145120110228-Φ1863528035
80310195160135121228-Φ1871532050
100350230190160150248-Φ2381536074
125400270220188176288-Φ25965400115
150450300250218204308-Φ251025400135
2005503753202822603812-Φ301225450215
2506504453853453134212-Φ341440560184
3007505104504083464616-Φ341665640405
3508505705104654225216-Φ341880640600
4009506555855354745816-Φ412050720750

主要外形和连接尺寸           单位:mm

产品型号
Type
公称通径
DN
PN6.4MPaWT
(kg)
LDD1D2D6bZ-ΦdHD0
DZ40Y-64L20190125906851204-Φ183301008
252101651007858224-Φ1836018013
322301501108266244-Φ2341018024
402401651259576244-Φ2348020032
5025017513510588264-Φ2358520039
65280200160160110288-Φ2369025045
80310210170140121308-Φ2374530060
100350250200168150328-Φ2588530090
125400295240202176368-Φ30958350140
150450340280240204388-Φ341050350205
2005504053453002604412-Φ341240400330
2506504704003523134812-Φ411460560468
3007505304604123645416-Φ411690640600

主要外形和连接尺寸             单位:mm

产品型号
Type
公称通径
DN
PN10.0MPaWT
(kg)
LDD1D2D6bZ-ΦdHD0
DZ40Y-100L252101351007858244-Φ1836520018
322301501108266244-Φ2342024027
5025019514511288284-Φ2563036045
65280220170138110328-Φ2570040060
80310230180148121348-Φ2576040076
100350265210172150388-Φ30900400128