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              不锈钢电动截止阀

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              J41W(J941W)-16P(R)、J41W(J941W)-25P(R)、J41W(J941W)-40P(R)J41W(J941W)-64P(R)不锈钢阀门

              结构特点与用途:
              Strucure features and usages:

              1. 全关时手轮按顺时针方向旋转;

              2. 可以安装在管道的任何位置上,介质从下往上流;

              3. 不锈钢截止阀适用于各类腐蚀性介质的管道上,有良好的防腐性和足够的强度;

              4. 合金钢截止阀适用于耐高温的蒸汽、油品管道上,具有耐高温特点。

              1. When fully closed,the handwheel rotates clockwise.

              2. Able to be mounted on any position of the pipeline,the medium flows from down to up.

              3. Stainless steel made stop valve is of good anti-corrosive property and enough strength and suitable for various pipelines with corrosive medium.

              4. Alloy steel made stop valve features high-temperature resistance,suitable for high-temperature steam and oil goods pipelines.

              主要尺寸及重量:
              Main dimensions and weight:

              试验压力
              Test pressure

               


              公称压力PN(MPa)Nominal pressure1.62.54.06.4

              壳体强度试验Shell strength test2.43.86.09.6

              上密封试验Back seal test1.82.84.47.0

              密封试验Seal test1.82.84.47.0


               

              使用范围
              Scope of use

               


              产品类型Product classification适用介质Suitable medium适用温度(℃)Suitable temperature



              J41W-P
                         J941W-P
              硝酸类Nitric acid≤200℃
              J41W-R醋酸类Acetic acid≤200℃




               

              主要零件材料:
              Material for main parts:

               


              产品类型Product classification零件名称Part name
              阀体、阀盖Body bonnet阀杆Valve stem阀瓣Disc密封面Sealing face阀杆螺母Yoke nut填料Packing紧固件Fastener手轮Handwheel









              J41W-P J941W-P铬镍钛钢Cr.Ni.Ti steel铬镍钛钢Cr.Ni.Ti steel铬镍钛钢Cr.Ni.Ti steel铬镍钛钢Cr.Ni.Ti steel铝青铜Albronze柔性石墨Flexible graphite不锈钢Stainless steel可锻铸铁Forgeable cast-iron
              J41W-R铬镍钼钛钢Cr.Ni.Mo.Ti steel铬镍钼钛钢Cr.Ni.Mo.Ti steel铬镍钼钛钢Cr.Ni.Mo.Ti steel铬镍钼钛钢Cr.Ni.Mo.Ti steel铝青铜Albronze柔性石墨Flexible graphite不锈钢Stainless steel可锻铸铁Forgeable cast-iron










               

              不锈钢电动截止阀(图1)

              主要尺寸和重量:
              Main dimensions and weight:

               


              公称通径DNNominal diameter主要外形尺寸和连接尺寸(mm)Main external and connecting dimensions重量(kg)Weight
              LDD1D2bfz-dHD0
               J41W-16P J41W-16R
              101309060401424-141981204.7
              151309565451624-142181205.2
              2015010575551624-142581407.1
              2516011585651624-142751607.4
              32180135100781824-182801808.5
              40200145110851834-1833020012.5
              502301601251001834-1835024020
              65290180145121834-1840028025
              803101951601352038-1835528035
              1003502151801552238-1841532050
              1254002452101852438-1846036075
              1504802802402102438-23510400100
              20060033529526526312-23710400210
              25065040535532030312-23786450446
              30075046041037530312-23925500648


               

              主要尺寸及重量:
              Main dimensions and weight:

               


              公称通径DN Nominal diameter J41W-25P J41W-25R   J941W-25P J941W-25R
              主要外形尺寸和连接尺寸(mm)Main external and connecting dimensions电动装置 Electric dewice重量(kg) Weight
              LDD1D2bfz-dH手H电D0手动 Hand电动 Electric
              10130906041624-14198
              120
              4.9
              151309565451624-14218
              120
              5.4
              2015010575551624-14258
              140
              7
              2516011585651624-14275
              160
              7.4
              32180135100781824-18280
              180
              8.5
              40200145110851834-18330
              200
              12.5
              502301601251002034-18350645240DZW1011650
              652901801451202238-18400690280DZW1012562
              803101951601352238-18355715280DZW1513067
              1003502301901602438-23415770320DZW2034.573
              125402702201882838-25460780360DZW3089127
              154803002502183038-25510875400DZW4598215
              20060036031027834312-25710967400DZW60180322
              25065042537033236312-30786
              450
              446
              30075048543039040412-30925
              500
              654

              公称通径DN Nominal diameter J41W-40P J41W-40R J941W-40P J941W-40R
              主要外形尺寸和连接尺寸(mm)Main external and connecting dimensions电动装置 Electric dewice重量(kg) Weight
              LDD1D2D6bff2z-dH手H电D0手动 Hand电动 Electric
              101309060403516244-14198
              120
              4.9
              151309565454016244-14233
              120
              5.4
              20151575555116244-14275
              140
              7
              2516011585655816244-14285
              160
              8.8
              32180135100786618244-18302
              180
              11.8
              40200145110857618344-18355
              200
              16.5
              502301601251008820344-18373645240DZW1012461
              65290180145120110223448-18408690280DZW1013375
              8031019516013512122348-18436715320DZW2014484
              100350230190160152434.58-23480770360DZW30160101
              1254002702201881762834.58-25558782400DZW4589207
              1504803002502182043034.58-25611875400DZW6098226
              2006003753202822603834.512-307201160400DZW901190339


               

              主要尺寸及重量:
              Main dimensions and weight:

               


              公称通径DN Nominal diameter主要外形尺寸和连接尺寸(mm)Main external and connecting dimensions电动装置Electric dewice重量(kg)Weight
              LDD1D2D6bff2z-dH手H电D0手动Hnad电动Electric
              J41W-64P J941W-64P J41W-64R J941W-64R
              1017010070503518244-14198
              120
              5.7
              1517010575554118244-14195
              140
              10
              2019012590685120244-18228
              160
              13
              25210135100785822244-18275
              180
              14.5
              32230150110826624244-23325
              200
              19
              40260165125957624344-23360
              240
              25
              503001751351058826348-23410710280DZW103564
              6534020016013011028348-23450750320DZW154877
              8038021017014012130348-23485785360DZW305688
              10043025020016815032348-25537837400DZW45125171
              12550029524020217636348-30631
              400
              131
              15055034028024020438348-34646
              450
              157
              200650405345300260443412-34813
              500
              283




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