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化工相关设备阀门溢流阀

DBD直动式溢流阀

供应商:
上海瑞承动力机械有限公司
企业类型:
其他

产品简介

详细信息

DBD型溢流阀是直动式溢流阀。它们用于xian制系统压力。该阀组成主要包括阀套(1)、弹簧(2)、带缓冲滑阀的锥阀芯(3)。(压力等级25至400bar)或球阀芯(4)(压力等级630bar)和压力调节元件(5),借助于该调节元件(5)可设定系统压力。弹簧(2)将锥阀芯(3)压在其阀座上,管路P和系统连接,系统压力作用在提升阀锥(或球)阀芯面积上。

如果管路中P的压力超过弹簧(2)的设定值,则提升阀锥阀芯(3)或者球阀芯(4)客服弹簧力(2)而开启。压力油从P管路流向T管路,提升阀阀芯(3)的行程受销轴(6)的xian制。为在整个压力范围内获得准确的设力设定值,压力范围划分为7种压力等级,每种压力等级对应一个可设定响应zui高压力的弹簧。 

DBD直动式溢流阀结构.jpg

 

 

DBD直动式溢流阀订货型号.jpg

● 可供货

1)对于通径15与20,仅可供压力等级25、50或100bar。

2)仅可共压力等级25、50或100bar。

3)材料号为R900008158的锁钥匙包含在订货清单中。

4)设计测试“E”及调节元件“S”无通径8、15及25可用。

DBDA6K1X/25 R900423780   DBDA30K1X/25 R900445875
DBDA6K1X/50 R900425083 DBDA30K1X/50 R900424193
DBDA6K1X/100 R900425080 DBDS30K1X/25 R900422543
DBDA6K1X/200 R900425081 DBDS30K1X/50 R900424282
DBDA6K1X/315 R900425082 DBDS30K1X/100 R900424284
DBDA6K1X/400 R900425087 DBDS30K1X/200 R900424286
DBDH6K1X/25 R900427600 DBDS30K1X/315 R900424288
DBDH6K1X/50 R900424734 DBDA6G1X/25 R900432465
DBDH6K1X/100 R900424199 DBDA6G1X/50 R900424177
DBDH6K1X/200 R900424200 DBDA6G1X/100 R900425076
DBDH6K1X/315 R900424201 DBDA6G1X/200 R900426477
DBDH6K1X/400 R900424202 DBDA6G1X/315 R900426478
DBDS6K1X/25 R900420245 DBDA6G1X/400 R900428382
DBDS6K1X/50 R900423727 DBDH6G1X/25 R900426897
DBDS6K1X/100 R900423723 DBDH6G1X/50 R900424198
DBDS6K1X/200 R900423724 DBDH6G1X/100 R900424195
DBDS6K1X/315 R900423725 DBDH6G1X/200 R900424196
DBDS6K1X/400 R900423726 DBDH6G1X/315 R900424197
DBDA10K1X/25 R900430305 DBDH6G1X/400 R900424348
DBDA10K1X/50 R900425966 DBDH6P1X/25 R900430378
DBDA10K1X/100 R900425161 DBDH6P1X/50 R900428385
DBDA10K1X/200 R900425162 DBDH6P1X/100 R900424246
DBDA10K1X/315 R900425164 DBDH6P1X/200 R900427242
DBDA10K1X/400 R900425165 DBDH6P1X/315 R900424266
DBDA10K1X/630 R900426835 DBDH6P1X/400 R900434128
DBDH10K1X/25 R900435222 DBDS6G1X/25 R900423718
DBDH10K1X/50 R900424185 DBDS6G1X/50 R900423722
DBDH10K1X/100 R900423891 DBDS6G1X/100 R900423717
DBDH10K1X/200 R900424190 DBDS6G1X/200 R900423719
DBDH10K1X/315 R900424183 DBDS6G1X/315 R900423720
DBDH10K1X/400 R900424184 DBDS6G1X/400 R900423721
DBDH10K1X/630 R900433807 DBDS6P1X/25 R900429414
DBDS10K1X/25 R900420276 DBDS6P1X/50 R900423732
DBDS10K1X/50 R900424153 DBDS6P1X/100 R900423728
DBDS10K1X/100 R900424147 DBDS6P1X/200 R900423729
DBDS10K1X/200 R900424149 DBDS6P1X/315 R900423730
DBDS10K1X/315 R900424150 DBDS6P1X/400 R900423731
DBDS10K1X/400 R900424152 DBDH10P1X/50 R900424180
DBDS10K1X/630 R900427601 DBDH10P1X/100 R900424188
DBDH20K1X/25 R900423028 DBDH10P1X/200 R900424178
DBDH20K1X/50 R900424112 DBDH10P1X/315 R900424189
DBDH20K1X/100 R900424109 DBDH10P1X/630 R900423739
DBDS20K1X/25 R900422542 DBDS20G1X/25 R900422544
DBDS20K1X/50 R900424205 DBDS20G1X/50 R900424276
DBDS20K1X/100 R900424267 DBDS20G1X/100 R900424170
DBDS20K1X/315 R900424271 DBDS20G1X/200 R900424172
DBDS20K1X/400 R900424203 DBDS20G1X/315 R900424174
DBDH10K1X/100 R900426901 DBDS20P1X/100 R900424274
DBDH10K1X/200 R900424186 DBDS20P1X/200 R900424277
DBDH10K1X/315 R900424187 DBDS20P1X/315 R900424278
DBDS10G1X/25 R900423743 DBDS25G1X/25 R900433929
DBDS10G1X/50 R900424745 DBDS25G1X/100 R900424263
DBDS10G1X/100 R900424738 DBDS25G1X/200 R900424264
DBDS10G1X/200 R900424140 DBDS25G1X/315 R900424265
DBDS10G1X/315 R900424742 DBDS30G1X/25 R900427243
DBDS10G1X/400 R900424744 DBDS30G1X/50 R900424262
DBDS10P1X/25 R900426905 DBDS30G1X/100 R900423763
DBDS10P1X/100 R900424155 DBDS30G1X/200 R900424281
DBDS10P1X/315 R900424158 DBDS30G1X/315 R900424261
DBDS10P1X/400 R900425660 DBDS30P1X/25 R900429711
DBDS15G1X/100 R900424162 DBDS30P1X/200 R900423714
DBDS15G1X/200 R900424163 DBDS30P1X/315 R900423715
DBDS15G1X/315 R900424165  
DBDH20G1X/50 R900424108
DBDH20G1X/100 R900424103