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公司基本資料信息
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詢價(jià)電話:0713-6542758,18934630908 ???
詢價(jià)傳真:0713-6542758
詢價(jià)QQ: 736567721,704552157
現(xiàn)貨特價(jià)型號:R900925687 4WRAE10W1-30-22/G24N9K31/F1V??2臺
0811402141 DBETBEX-1X/315G24K31F1M?????2臺
D634-371C?R24K02MONSS2 ???3臺
DG4V-3-6C-M-U-H7-60 ???10臺
DG4V-3-2N-M-U-H7-60 ???15臺
DG4V-3-2A-M-U-H7-60 ???10臺
H-507848 ?????????????30只由于電磁鐵推力的限制,在大于63L/min的液壓系統(tǒng)中,一般不再選用直推式的電磁換向閥DHI-0632/2/A-X 24DC 23, DHI-0632/2-X 230/50/60AC, DHI-0632/2-X 24DC 23, DHI-0639/C-X 24DC 23, DHI-0670-X 24DC 23, DHI-0671/A-X 24DC, DHI-0671/FC-X 24DC 23, DHI-0674-X 24DC 23, DHI-0701/2-X 110/50/60AC, DHI-0710/WP-X 24DC 23, DHI-0710-X 230/50/60AC, DHI-0710-X 24DC, DHI-0711-X 24DC, DHI-0711-X 110/50/60AC 23, DHI-0711-X 230/50/60AC, DHI-0713/1-X 230/50/60AC, DHI-0713/WP-X 12DC 23,
DHI-0713/WP-X 230/50/60AC 23, DHI-0713/WP-X 24DC 23, DHI-07139-X 24DC 23,
DHI-0713P 24DC, DHI-0713-X 110/50/60AC, DHI-0713-X 230/50/60AC, DHI-0713-X 24DC, DHI-0713-X 24DC 23 /PE, DHI-0714/WP-X 230/50/60AC, DHI-0714/WP-X 230/50/60AC 23 /PE, DHI-0714-X 230/50/60AC, DHI-0714-X 24DC, DHI-0715/FI/NC-X 24DC, DHI-0715-X 24DC, DHI-0716-X 24DC, DHI-0717-X 24DC, DHI-0718-X 230/50/60AC, DHI-0718-X 24DC, DHI-0750/2-X 24DC, DHI-0751/2/FI/NC-X 24DC 23,
DHI-0751/2/FI/NO-X 24DC 23, DHI-0751/2/WP-X 230/50/60AC, DHI-0751/2/WP-X 230/50/60AC 23 /PE,DHI-0751/2/WP-X 24DC, DHI-0751/2-X 110/50/60AC 23, DHI-0751/2-X 230/50/60AC, DHI-0751/2-X 24DC, DHI-0630/2/A-X 24DC 20, DHO-0631/2/A-X 24DC 20, DHO-0631/2/L1-X 24DC 20, DHO-0631/2-X 24DC, DHO-0639/O-X 24DC 20, DHO-0710-X 24DC 20, DHO-0711-X 24DC, DHO-0713-X 24DC 20, DHO-07191-X 24DC, DHO-0750/2-X 24DC 20
ATOS放大器型號:
E-BM-AC-011F, E-BM-AC-011F/I, E-BM-AC-01F /RR, E-BM-AC-01F 11 /2, E-BM-AC-01F 11 /3, E-BM-AC-01F/RR 11 /1, E-BM-AC-05F 11 /3, E-BM-AC-05F 11 /4, E-BM-AC-05F/RR 11 /3, E-K-11B, E-K-32M,E-K-32P, E-ME-AC-01F 20, E-ME-AC-01F 20 /1, E-ME-AC-01F 20 /2, E-ME-AC-01F 20 /3, ,而選用通過流量較大的電液換向閥。電液換向閥的原理是:控制油通過電磁先導(dǎo)閥到達(dá)電液閥主閥芯的兩端(即電液換向閥主閥體兩端蓋側(cè)),通過電磁先導(dǎo)閥的換向ATOS齒輪泵 ? ? PFG齒輪泵
PFG-114齒輪泵 PFG-120-D-RO齒輪泵
PFG-120齒輪泵 PFG-128-D-RO齒輪泵
PFG-128齒輪泵 PFG-135-D-RO齒輪泵
PFG-135齒輪泵 PFG-142-D-RO齒輪泵
PFG-142齒輪泵 PFG-149-D-RO齒輪泵
PFG-149齒輪泵 PFG-160-D-RO齒輪泵
PFG-160齒輪泵 PFG-174-D-RO齒輪泵
PFG-174齒輪泵 PFG-187-D-RO齒輪泵
PFG-187齒輪泵 PFG-199-D-RO齒輪泵
PFG-199齒輪泵 PFG-207-D-RO齒輪泵
PFG-207齒輪泵 PFG-210-D-RO齒輪泵
PFG-210齒輪泵 PFG-211-D-RO齒輪泵
PFG-211齒輪泵 PFG-214-D-RO齒輪泵
PFG-214齒輪泵 PFG-216-D-RO齒輪泵
PFG-216齒輪泵 PFG-218-D-RO齒輪泵
PFG-218齒輪泵 PFG-221-D-RO齒輪泵
PFG-221齒輪泵 PFG-227-D-RO齒輪泵
PFG-227齒輪泵 PFG-327-D-RO齒輪泵
PFG-327齒輪泵 PFG-340-D-RO齒輪泵
PFG-340齒輪泵 PFG-354-D-RO齒輪泵
PFG-354齒輪泵 PFG-114-D-RO齒輪泵,來實(shí)現(xiàn)主閥芯的左右移動,從而開通或切斷通往執(zhí)行元件的油路,使執(zhí)行元件運(yùn)行或停止。但在打開或切斷油路的瞬間,系統(tǒng)中會產(chǎn)生相當(dāng)大的沖擊,這種沖擊會極大影響液壓系統(tǒng)中液壓元件和密封件的使用壽命。為了減小及至消除由此引起的液壓沖擊,最簡單的辦法是在該電液閥下面疊加一個(gè)P口節(jié)流閥或進(jìn)油節(jié)流式雙單向節(jié)流閥、出油節(jié)流式雙單向節(jié)流閥,以延長閥芯的換向及復(fù)位時(shí)間,從而到降低液壓沖擊的目的。下面就以彈簧復(fù)位型、三位四通中封式電液壓換向閥為例、對該三種疊加節(jié)流方式作簡要說明。