价格 | 2960.00元 |
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品牌 | HYDAC |
区域 | 全国 |
来源 | 武汉盛美特机电设备有限公司 |
详情描述:
减压阀是通过调节,将进口压力减至某一需要的出口压力,并依靠介质本身的能量,使出口压力自动保持稳定的阀门。从流体力学的观点看,减压阀是一个局部阻力可以变化的节流元件,即通过改变节流面积,使流速及流体的动能改变,造成不同的压力损失,从而达到减压的目的。然后依靠控制与调节系统的调节,使阀后压力的波动与弹簧力相平衡,使阀后压力在一定的误差范围内保持恒定。 调压步骤 1、关闭减压阀前的闸阀,开启减压阀后的闸阀,制造下游低压环境; 2、将调节螺钉 按逆时针旋转至上位置(相对di出口压力),然后关闭减压阀后闸阀; 3、慢慢开启减压阀前的闸阀至全开; 4、顺时针慢慢旋转调节螺钉,将出口压力调至所需要的压力(以阀后表压为准);调整好后,将锁紧 螺母锁紧,打开减压阀后闸阀; 5、如在调整时出口压力高于设定压力,须从步开始重新调整,即只能从低压向高压调。 供应贺德克电磁减压阀PDR08-50-C-N-030-12P 3136517;WS08Z-30-C-V-0 3136568;WS08Z-30M-C-N-0 3136648;WS08Z-30-C-N-12DG;81 3361705;WS08Z-01E-C-N-24DG;534 3030533;WS10Z-01-C-N-12DG;87 3030560;WS10Z-01-C-N-24DG;87 3031197;WS10Z-01-C-N-0 3031198;WS10Z-01-C-V-0 3043793;WS10Z-01-C-N-230AG;107 3049284;WS10Z-01M-C-N-0 3157798;WS12Z-01-C-N-0 3157799;WS12Z-01M-C-N-0 3157865;WS12Z-01-C-N-230AG;156 3157866;WS12Z-01-C-N-24DG;136 3157910;WS12Z-01-C-N-12DG;136 3049270;WS16Z-01-C-N-0 3049271;WS16Z-01-C-V-0 3049464;WS16Z-01-C-N-12DG;155; 3049480;WS16Z-01-C-N-24DG;155; 3049517;WS16Z-01-C-N-230AG;175; 3230893;WSM12120ZR-01-C-N-12DG; 3230897;WSM12120ZR-01-C-N-230AG; 3230898;WSM12120ZR-01-C-N-24DG; 供应贺德克电磁减压阀PDR08-50-C-N-030-12P 562880;WS08Y-01-C-N-0 562881;WS08Y-01M-C-N-0 563048;WS08Y-01-C-N-24DG;90 3009213;WS08Y-01-C-V-0 3019944;WS08Y-01-C-N-12DG;90; 3043372;WS08Y-01-C-N-230AG; 3132862;WS08Y-30-C-N-24DG; 3049578;WS16Y-01-C-N-12DG; 3049587;WS16Y-01-C-N-24DG; 3049612;WS16Y-01-C-N-230AG; 3073081;WS16Y-01M-C-N-0 3048531;WSM06020Y-01M-C-N-0 3055294;WSM06020Y-01-C-N-0 3055295;WSM06020Y-01-C-V-0 3056068;WSM06020Y-01-C-N-12DG;90; 3056075;WSM06020Y-01-C-N-230AG; 3056077;WSM06020Y-01-C-N-24DG;90; 3230846;WSM12120YR-01-C-N-12DG; 3230852;WSM12120YR-01-C-N-24DG; 558860;WS08W-01-C-N-12DG;101 560231;WS08W-01M-C-N-0 3008246;WS08W-01-C-N-0 3010181;WS08W-01-C-V-0 3011913;WS08W-01-C-N-24DG;101 3043358;WS08W-01-C-N-230AG;121 3126568;WS08W-30M-C-N-0 供应贺德克电磁减压阀PDR08-50-C-N-030-12P 3132864;WS08W-30-C-N-24DG;112 3094657;WK10C-01-C-N-0 3094698;WK10C-01-C-V-0 3094699;WK10C-01M-C-N-0 3115602;WKM08130C-01-C-N-24DG; 3115603;WKM08130C-01-C-N-230AG; 3117597;WKM08130C-01-C-N-0 3117639;WKM08130C-01-C-N-12DG 3117644;WKM08130C-01-C-V-0 3117645;WKM08130C-01M-C-N-0 3010193;WK08D-01-C-N-0 3010194;WK08D-01-C-V-0 3010195;WK08D-01M-C-N-0 6063118;4WE 6 D S01-24DG 6063150;4WE 10 EA S01-12DG 6063156;4WE 10 EA S01-24DG 6063149;4WE 10 D S01-12DG 6063155;4WE 10 D S01-24DG 3038913;WK10G-01-C-N-24DG;210 3044464;WK10G-01-C-N-12DG;210 3044482;WK10G-01-C-N-230AG; 3046161;WK10G-01-C-N-0 3046162;WK10G-01-C-V-0 3181538;WK10G-01M-C-N-0 3044407;WK10E-01-C-N-12DG;202 3044426;WK10E-01-C-N-230AG;240 3044428;WK10E-01-C-N-24DG;202 3046159;WK10E-01-C-N-0 3129360;PDB10P-01M-C-N-330-12PG-2.2; 3129361;PDB10P-01M-C-N-500-12PG-2.2; 3129362;PDB10P-01M-C-N-087-12PG-2.2; 3129363;PDB10P-01M-C-N-330-24PG-8.8; 3129364;PDB10P-01M-C-N-500-24PG-8.8; 3129365;PDB10P-01M-C-N-087-24PG-8.8; 3191373;PDB12P-01-C-N-330-0 3191374;PDB12P-01-C-N-500-0 3255568;PDB12P-01M-C-N-330-0 3255570;PDB12P-01M-C-N-500-0 3255571;PDB12P-01M-C-N-87-0 3436075;PDB16221PE-01-C-N-060-0 3436078;PDB16221PE-01-C-N-060-12PG-2.2 3436079;PDB16221PE-01-C-N-060-24PG-8.8; 3436080;PDB16221PE-01-C-N-230-0 3111728;PDR08-01-C-N-200-12PG-2.2;173 3111729;PDR08-01-C-N-200-24PG-8.8;173 3111730;PDR08-01-C-N-30-12PG-2.2;173 3111731;PDR08-01-C-N-30-24PG-8.8;173 3111732;PDR08-01-C-N-50-12PG-2.2;173 716315;PDM08130-01X-60-G24T;344 716320;PDM08130-01X-15-G24-Z4;344 716321;PDM08130-01X-25-G24-Z4;344 716322;PDM08130-01X-45-G24-Z4;344 716323;PDM08130-01X-60-G24-Z4;344 3120025;PDR10P-01-C-N-330-24PG-8.8;268 3124431;PDR10P-01-C-N-87-12PG-2.2;268 3124432;PDR10P-01-C-N-260-12PG-2.2;268 3124433;PDR10P-01-C-N-330-12PG- 3436904;PDR08-50-C-N-030-12P 3436945;PDR08-50-C-N-030-24P 561369;PWKC08-01X-G24-Z4;291 3035955;PWKC08-01X 3041840;PWKD08120-01X-G24-Z4 3041841;PWKD08120-01X 558586;PWS06020-01X-G24-Z4 3285617;PWS10Z-01-C-N-40-0 3436062;PWS10Z-01-C-N-40-12PG 3436064;PWS10Z-01-C-N-40-24PG 3301997;PSRZ12-201-01-010-G24-Z4 3103704;PSRZ12-202-01-010-G24-Z4 560952;PSRZ12-301-01-01X-G24-Z4供应贺德克电磁减压阀PDR08-50-C-N-030-12P
联系人 | 白建新 |
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