1. <rp id="syrga"><object id="syrga"></object></rp>
        機床網
        太陽先導式減壓閥PVJB-LHN
        產地:美國
        品牌:其他
        編碼:PVJB-LHN
        價格:480.00 元
        生產企業:武漢盛美特機電設備有限公司
        太陽先導式減壓閥PVJB-LHN產品廣泛應用于鋼鐵、冶金、石油化工、航天、船舶制造、煤炭、水泥、電力、汽車、工程機械、食品、林業、紡織、皮革、造紙等行業領域

        太陽先導式減壓閥PVJB-LHN

        減壓閥是通過調節,將進口壓力減至某一需要的出口壓力,并依靠介質本身的能量,使出口壓力自動保持穩定的閥門。從流體力學的觀點看,減壓閥是一個局部阻力可以變化的節流元件,即通過改變節流面積,使流速及流體的動能改變,造成不同的壓力損失,從而達到減壓的目的。然后依靠控制與調節系統的調節,使閥后壓力的波動與彈簧力相平衡,使閥后壓力在一定的誤差范圍內保持恒定。調壓步驟
        1、關閉減壓閥前的閘閥,開啟減壓閥后的閘閥,制造下游低壓環境;
        2、將調節螺釘
        按逆時針旋轉至最上位置(相對最di出口壓力),然后關閉減壓閥后閘閥;
        3、慢慢開啟減壓閥前的閘閥至全開;
        4、順時針慢慢旋轉調節螺釘,將出口壓力調至所需要的壓力(以閥后表壓為準);調整好后,將鎖緊
        螺母鎖緊,打開減壓閥后閘閥;
        5、如在調整時出口壓力高于設定壓力,須從第一步開始重新調整,即只能從低壓向高壓調。SUN-1762   DAAA-MCN,DFDA-8DN,FDCB-LAN
        SUN-1763   CBEA-LIN,FPP BODY 118-0482-03
        SUN-1764   CXHA-XBN-IBT
        SUN-1765   PBFB-LBN-BBP
        SUN-1766   3-NFDC-LAN,T-5A,BEV 0-50L/MIN
        SUN-1767   CBEA-LHN FPP BODY118-0706
        SUN-1768   與RPGCLCN配套油路塊 GZ3/4"
        SUN-1769   RBAP-LBN
        SUN-1770   RVCA-LBN
        SUN-1771   60L/MIN  14MPa  PBF-KAN
        SUN-1772   FSCS-XAN+MMV/A
        SUN-1773   0532VA10V220-H-1AO(R2954910532
        SUN-1774   CBPH-LJN
        SUN-1775   RPCC-LDN
        SUN-1776   DPK500×500-P
        SUN-1777   CEWA-LHN-HBY-NBY
        SUN-1778   FQIA-XAN-150LPM
        SUN-1779   3-T-16A 990-016-007
        SUN-1780   PRDP-MDN+770-224
        SUN-1781   CBEA LIN
        SUN-1782   CBCA LIN
        SUN-1783   CBCA LHN
        SUN-1784   DFDA-BCN
        SUN-1785   DLDA-MCN-224
        SUN-1786   0GH8  DAAA-MHN  M16*1.5 Φ11.1
        SUN-1787   LKJC-XDX
        SUN-1788   LDHD-XDN
        SUN-1789   DBAL-MCN
        SUN-1791   HAW020V
        SUN-1792   DCCF-XXN 閥
        SUN-1793   CKEB-XBV
        SUN-1794   NCCB-KAN
        SUN-1795   PVJA-LDN
        SUN-1796   RBAP-LBN+RVCA-LBN
        SUN-1797   2F1C-03-01-B5-C
        SUN-1798   BVP1-Z
        SUN-1799   RPGC-LBN-CDP
        SUN-1800   PBDBL9N15B Reducing Valve
        SUN-1801   RDDA-LDN:s=35.3Bar
        SUN-1802   RDDA-LSN:8bar,3.5~14bar
        SUN-1803   CBEA-LIN-ZNV/M
        SUN-1804   CBEA-LHN-BBA
        SUN-1805   LPJC-XHN
        SUN-1806   CVGV-XCN+PAX/S
        SUN-1807   CKEH-VCN  DN16
        SUN-1808   液控單向閥T-23A;WITHLEAKAGE
        SUN-1809   減壓閥T-3A70-420bar
        SUN-1810   電磁換向閥WEJX467/HGNK2494
        SUN-1811   單向閥CXCD-XAN-T-13A;3BAR
        SUN-1812   減壓閥2-210BART-2A;PILOTOPEI
        SUN-1813   直動減壓閥A806-139-G01
        SUN-1814   止回閥A808-119-G01
        SUN-1815   平衡閥A903-181-G01
        SUN-1816   減壓閥A903-183-G01
        SUN-1817   單向節流閥NCEC-LCN
        SUN-1818   先導式減壓閥PVJB-LHN
        SUN-1819   先導式單向閥SUN176
        SUN-1820   單向閥CXFA-XBN
        SUN-1821   CXBA-XEV-0GH8
        SUN-1822   NFDC-LAN-DBA-S
        SUN-1823   NFDC-LAN-ODK7
        SUN-1824   FXFA-LAN-35-00LP
        SUN-1825   PPFB-LWN-0DP7
        SUN-1826   OFF7-AC GBY
        SUN-1827   OA97-AC EPB
        SUN-1828   DMDB-SNN
        SUN-1829   CBIG-LDN
        SUN-1830   CBEA-LIN-BBY
        SUN-1831   RPEC-LWN-FBA-S
        SUN-1832   A711-052-G01
        SUN-1833   HBF/T mit RSHCLEN
        SUN-1834   CBEG-LDN-BCM
        SUN-1835   A911-062-G01
        SUN-1836   電磁閥 A711-052-G01
        SUN-1837   比例減壓閥 A407-092-G01
        SUN-1838   DTDA-MHN-211  (120V)
        SUN-1839   CDCI-LHN
        SUN-1840   3-BBY
        SUN-1841   3-Z6E
        SUN-1842   CKGD-XCN
        SUN-1843   CACA-LHN
        SUN-1844   FSER-XAN
        SUN-1845   CBEH-LKN-BVW/S
        SUN-1846   PBHB-LAV+CXHA-XCV/PK
        SUN-1847   DWDAXAN223
        SUN-1848   YDEX-LHN-BA
        SUN-1849   MCS-06A-3-20-NH 插件:CBGH-LJN
        SUN-1850   NCEB-HAN
        SUN-1851   NCEB-KAN
        SUN-1852   CCGA-LIN
        SUN-1853   PBJB-LBN
        SUN-1854   PPFB-LAN-BB2/S
        SUN-1855   PPDB LAN-EB2/S
        SUN-1856   CBEA-LHN-BBA/S
        SUN-1857   CBEA-LHN-BBB/S
        SUN-1858   NFCC-LCN=GBP/S
        SUN-1859   DTDA-MCN-224
        SUN-1860   QPAB-LCN
        SUN-1861   "DSH083B 閥 "
        SUN-1862   DLDA-MHN-224
        SUN-1863   RSFC-LBN-BCV
        SUN-1864   PBFB-LBNSU113397 減壓閥
        SUN-1865   "VFEC-LEN "
        SUN-1866   EBA/MOHJ1-K1 液控單向閥
        SUN-1867   SXCB-LWN-220bar
        SUN-1868   CKIB-XEN
        SUN-1869   CBCA-LHN-Z9U/M
        SUN-1870   CBEA-LHN-BVW
        SUN-1871   CEBA-LAN-BBY
        SUN-1872   CBEA-LHN-ZNV/M
        SUN-1873   CKEB-XFN
        SUN-1874   RBAP-MBN+PPDB-8WN
        SUN-1875   DMDA-MHN-224
        SUN-1876   CVEV-XCN/NAW
        SUN-1877   PPFB-LWN-BB3/S
        SUN-1878   PPFB-LWN-BB2/S
        SUN-1879   RDHA-LWH
        SUN-1880   CAGG-LGN-ECV
        SUN-1881   YPCI-LAN-HA-224
        SUN-1882   ICX/S
        SUN-1883   01B8CXCDXCN  單向插裝閥
        SUN-1884   PPDB-8WN-224
        SUN-1885   CK1B-XCN
        SUN-1886   RDDA-LHN
        SUN-1887   FREA-LAN-6GPM
        SUN-1888   NFED-LIN
        SUN-1889   YC-341-1-B-0-G1/2-3838
        SUN-1890   PVHB-LWN 減壓閥
        SUN-1891   NFAB-KXN
        SUN-1892   SXCB-LAN (500-3000PSI)
        SUN-1893   RPEC-KAN
        SUN-1894   PPGC-LAN
        SUN-1895   CGW-OHD5-A2
        SUN-1896   CKEB-XCN-BBA
        SUN-1897   FXCA-LAN
        SUN-1898   PRDL-MDN-2B24V(T11A)
        SUN-1899   CWGA-ASDL-PA
        SUN-1900   CWIA-ASDL-QC
        SUN-1901   CXFA-ASDL-JT
        SUN-1902   CXFA-ASDL-KT
        SUN-1903   CWGA-CHN
        SUN-1904   DFSBD-XCN
        SUN-1905   PVDA-8WN
        SUN-1906   X4C/OHZ8-A2/T11A
        SUN-1907   CNBC-XAV-0.5MM
        SUN-1908   A907-19V-P16
        SUN-1909   PDDA-LCN-CKY/S
        SUN-1910   RSFC-JBN OGF0
        SUN-1911   WGT-T
        SUN-1912   CVGV-XCN-NKY/S
        SUN-1913   CCEA-LIN-BJB/M
        SUN-1914   160/90/2100
        SUN-1915   BBA OLH8-A2
        SUN-1916   BKY/OGS8-A2
        SUN-1917   BKY/OGU8-A2
        SUN-1918   油缸型號:160/90/2100
        SUN-1919   油缸型號:100/56/380
        SUN-1920   FDEA-LAN-DJ0
        SUN-1921   FXCA-XAN-6.0-GAU
        SUN-1922   A312-519-G01 0FD8-L238
        SUN-1923   RPGE-LEN
        SUN-1924   RDOA-LAN
        SUN-1925   LBBB-LNN   4-55bar
        SUN-1926   CBCG LKN 1DFO
        SUN-1927   RSDC LAN OF10
        SUN-1928   PBDB LBN JC9
        SUN-1929   CACG-LFN-EBY
        SUN-1930   NFCC-HCN
        SUN-1931   HVR104
        SUN-1932   FSFA-XAN
        SUN-1933   FSED-XCN
        SUN-1934   OLP2 PPHB LAN
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