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平板18dj18大奖娱乐手机
膨胀式平板18dj18大奖娱乐手机
平板18dj18大奖娱乐手机1
注水阀
自动补偿平衡式双平板18dj18大奖娱乐手机
双闸板平板18dj18大奖娱乐手机
 
平板18dj18大奖娱乐手机
型号编制说明Model schedule illustration

 

阀体材料代号Body material code
压力等级代号Pressure grade code
密封面材质代号Sealing formation code
结构特点代号Structure manner code
结构形式代号Design feature code
连接形式代号Connecting type code
驱动方式代号Driving manner code
18dj18大奖娱乐手机类型代号Valve type code
特殊要求代号Special requirement code
系列代号Series code

●系列代号:本公司系列代号为FY
Series code:The serles code name of our company is FY
●特殊要求代号:K-抗硫型L一调节型zB一自动补偿
SPeclal requl rement code:K-Antisulphur modeI L-Adjustment type ZB-Auto compensation
●18dj18大奖娱乐手机类型代号:2-18dj18大奖娱乐手机
VaIve type code:ZmGate vaIve
●驱动方式代号:4-正齿轮传动 5-伞齿轮传动 6-气动 6s-气动带手动 7-液动 9-电动(手轮传动略) 9e-防爆电动
Driving manner code:4-Spur gear transmission 5-Bevel gear transmission 6-Air driving 6s-Take pneumatically manually.
7-Hyd rodynamic driving 9-Electric driving(Hand wheel driving omitted)98—ExpIosion electric driving.
●连接形式代号:4-法兰连接6-对焊连接
Connecting type code:4-Flange-connecting 6-Buff welding connecting
●结构形式代号:3-明杆平行式单闸板4-明杆平行式双闸板
Design feature code:3-Rising-stem parallel Single-disc 4-Rising-stem parallel double—disc
●结构特点代号:w-无导流孔(有导流孔省略) P-轻型
Structure manner code:Wrenon-dive rsion hole type(Dlve rsion hoIe type omitted)pmLlght-dufy
●密封面材质代号:Y-硬质合金H-合金钢 D-渗氮钢F-增强聚四氟乙烯
Sealing formation code:Y-Hard alloy H-alloy steel D-Nitriding steel F-Intensified polytet rafluoroefhylene(PTFE)
●压力等级代号:公称压力为MPa的10倍、磅级为实际数
Pressure grade code:The 10 times of the nominal Pressure MPa Pound grade io Ptactlcal number
●18dj18大奖娱乐手机材料代号:c-wcB l-wc6、ZGlC r5Mo V-WC9、ZG20CrMoV P-cF8、ZGlcrl8Ni9Ti
        R-CF8M、ZGlCrl8Ni12M02Ti S-CF3 L-CF3M F-LCB N-LC3
Body material code:C-WCB l-WC6、ZGlCr5Mo V-WC9、ZG20CrMoV P-CF8、ZGlCrl8Ni9Ti
        R-CF8M、ZGlCrl8Nil2Mo2Ti S-CF3 L-CF3M F-LCB N-LC3
例1:Z543WF-16C
注释:公称压力为l 6MPa、伞齿轮传动、法兰连接、无导流孔、明杆平行式单闸板18dj18大奖娱乐手机,阀体材质为WCB,密封面材质为增强聚四氟乙烯。
ExamPIel:Z543WF-16C
Denoting 16MPa nominal rating pressure,bevel gear transmission,flange—connecting,nondiversion hole,Rising-stem paralle
Single—disc,WCB valve body material and the Intensified polytetrafluo roefhylene(PTFE)as seallng material.
例2:KZ9844Y-150Lb
注释:压力等级为Classl50、防爆电动、法兰连接、有导流孔、抗硫明杆平行式双闸板18dj18大奖娱乐手机,阀体材质为WCB,密封面材质为硬质合金。
Example2:KZ9844Y-150Lb
Denoting Classl50 pressure grade,explosion electric drivin9,flange-connecting,dive rsion hole type,antisulphur rising-stem parallel double-disc gate valve,WCB valve body material and the hard alloy sealing mate rial
ter-sales service and highly competitive prices look forward to your sincere cooperation,create brilliant.

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