產(chǎn)品詳情
LSQ-PK開閉式液壓快速接頭(碳鋼)
應(yīng)用:LSQ-PK系列廣泛應(yīng)用于各種工業(yè)用途,用于建筑設(shè)備、森林設(shè)備、農(nóng)業(yè)機械、液壓機具、鋼鐵設(shè)備及其它所需的液壓應(yīng)用
技術(shù)規(guī)范:
規(guī)格(英寸) | 1/4 | 3/8 | 1/2 | 3/4 | 1 |
額定壓力(PSI) | 5000 | 4000 | 4000 | 3000 | 3000 |
額定流量(GPM) | 3 | 6 | 12 | 28 | 50 |
溫度范圍(標(biāo)準(zhǔn)密封圈) | -20℃至+120℃ | ||||
標(biāo)準(zhǔn)密封圈材料 | 丁腈橡膠NBR |
LSQ-PK系列接頭具有以下特征:
1、接頭斷開時,閥芯自動閉合,防止泄漏。
2、接頭連接后,閥自動開啟,在額定工作范圍內(nèi),始終保持流體的暢通。
3、關(guān)鍵部件經(jīng)過感應(yīng)淬火,所以耐用性好。
4、可靠的球鎖機構(gòu)將相匹配的兩半部分結(jié)合在一起。
5、母插座和公插頭采用實心的棒料精密制造。
6、本接頭符合ISO5675標(biāo)準(zhǔn)。
7、并與下列產(chǎn)品互換:美國派克(PARKER)4000系列、意大利快事達(FASTER)NV-NS系列
性能:測試液體油-200SUS,1GPM=3.78L/Min,1PSID=0.0069MPa.
LSQ-PK系列(1/4",3/8",1/2",3/4",1")
母插座
ISO | PARTNO. | LS | ¢ D | HEX1 | A | T |
6.3 | LSQ-PK-02SF | 55.5 | 27.6 | 22.2 | 12.5 | G1/4 NPT1/4 |
10 | LSQ-PK-03SF | 60.5 | 34 | 24 | 13 | G3/8 NPT3/8 |
12.5 | LSQ-PK-04SF | 68 | 38 | 27 | 16 | G1/2 NPT1/2 |
20 | LSQ-PK-06SF | 83 | 47.5 | 35 | 18 | G3/4 NPT3/4 |
20 | LSQ-PK-06SF(E) | 82.5 | 48.2 | 34 | 19 | G3/4 NPT3/4 |
25 | LSQ-PK-08SF | 97.5 | 56.2 | 41 | 21 | G1 NPT1 |
注:LSQ-PK-06SF與派克(PARKER)互換,LSQ-PK-06SF(E)快事達(FASTER)與互換 |
公插頭
ISO | PARTNO. | LP | d | C | HEX2 | A | T | |
6.3 | LSQ-PK-02PF | 36 | 14.2 | 18.5 | 19 | 12.5 | G1/4 NPT1/4 | |
10 | LSQ-PK-03PF | 40 | 19 | 22 | 24 | 13 | G3/8 NPT3/8 | |
12.5 | LSQ-PK-04PF | 46 | 20.5 | 29 | 27 | 18 | G1/2 NPT1/2 | |
20 | LSQ-PK-06PF | 51 | 26.9 | 28.5 | 33.3 | 18 | G3/4 NPT3/4 | |
20 | LSQ-PK-06PF(E) | 53.5 | 28 | 32 | 34 | 19 | G3/4 NPT3/4 | |
25 | LSQ-PK-08PF | 64 | 31.3 | 34 | 41 | 21 | G1" NPT1" | |
注:LSQ-PK-06PF 與派克(PARKER)互換,LSQ-PK-06PF(E)快事達(FASTER)與互換 |
連接裝配器
ISO | PARTNO. | L | ¢ D | HEX1 | HEX2 | T |
6.3 | LSQ-PK-02 | 74.2 | 27.6 | 22.2 | 19 | G1/4 NPT1/4 |
10 | LSQ-PK-03 | 80.2 | 34 | 24 | 24 | G3/8 NPT3/8 |
12.5 | LSQ-PK-04 | 92.3 | 38.5 | 27 | 27 | G1/2 NPT1/2 |
20 | LSQ-PK-06 | 102.2 | 47.5 | 35 | 33.3 | G3/4 NPT3/4 |
20 | LSQ-PK-06(E) | 107.8 | 48.2 | 34 | 34 | G3/4 NPT3/4 |
25 | LSQ-PK-08 | 128.8 | 56.2 | 41 | 41 | G1 NPT1 |
注:LSQ-PK-06與派克(PARKER)互換,LSQ-PK-06(E)快事達(FASTER)與互換 |
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