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液壓油泵YUKEN油研雙聯(lián)葉片泵PV2R12-17-26/33/41/47/53/59/65/75

發(fā)布日期:2020-3-19瀏覽次數(shù):1004

液壓油泵YUKEN油研雙聯(lián)葉片泵PV2R12-17-26/33/41/47/53/59/65/75

液壓系統(tǒng)中力、壓力基本知識(shí),新手必看!

液壓系統(tǒng)中力、壓力、承壓面積三者間的關(guān)系。以圖文的形式給大家講解,非常適合新手,簡(jiǎn)單易懂。

1、帕斯卡定理

帕斯卡定理可表述爲(wèi):施加于靜止液體上某一點(diǎn)處的壓強(qiáng),會(huì)同時(shí)、等值、且沿各個(gè)不同的方向傳遞。

如下圖中的三個(gè)壓力表所示,無桿腔中的壓力處處相等。

帕斯卡原理圖解



2、壓力

液壓系統(tǒng)中,壓力是由阻力産生的,我們稱之爲(wèi)動(dòng)壓。而由于重力引起的壓力,我們稱之爲(wèi)靜壓。

02



靜態(tài)壓力是表示當(dāng)流體想要運(yùn)動(dòng)時(shí)卻受到了限制,不能發(fā)生流動(dòng)。如下圖所示,重物受重力的作用,將活塞桿向下壓。但是由于前端的控制閥處于關(guān)閉狀態(tài),使得活塞桿無法下落。

因此,被困在液壓缸無桿腔中的油液獲得重物的勢(shì)能,獲得的能量我們可以通過壓力表以壓力的形式中度量出來。

03


另一方面,動(dòng)態(tài)壓力與流體的動(dòng)能有關(guān)。

因此,當(dāng)流體所受阻力增大時(shí),動(dòng)態(tài)壓力就增大。請(qǐng)看下圖中的演示:

當(dāng)不斷減小節(jié)流口的通流面積時(shí),壓力表的讀數(shù)不斷增加;

當(dāng)不斷增大節(jié)流口的通流面積時(shí),壓力表的讀數(shù)不斷減小。

04


有一點(diǎn)需要說明,當(dāng)流體經(jīng)過節(jié)流口時(shí),由于摩擦等損失的存在,會(huì)導(dǎo)緻節(jié)流口前后存在壓力差。也就是說當(dāng)流體經(jīng)過節(jié)流口時(shí),存在能量損失。

當(dāng)流體經(jīng)過節(jié)流斷面時(shí),流速是最大的,即流速的增加伴隨著節(jié)流斷面處壓力的大大降低。

當(dāng)流體流過節(jié)流斷面之后,擴(kuò)展進(jìn)入更大的區(qū)域,速度下降,壓力增加。

但下游壓力不會(huì)完全恢複到上游的壓力(對(duì)比前后兩個(gè)壓力表的讀數(shù)),這是由于較大內(nèi)部紊流和能量消耗的結(jié)果。

05


3、伯努利定理

在能量的基礎(chǔ)那一小節(jié),我們講過,一個(gè)系統(tǒng)的總能量必須保持恒定。

伯努利原理指出,當(dāng)流體的動(dòng)能(流體速度)減小時(shí),那么它的壓力能(壓力)則必然增大。(該定理的前提是忽略流體的粘性損失)

通過下圖可以直觀理解該原理:

當(dāng)減小管路中間部位的管徑時(shí),該處流速不斷增加,但是壓力表的數(shù)值不斷減小。

當(dāng)增大管路中間部位的管徑時(shí),該處流速不斷減小,但是壓力表的數(shù)值不斷增加。

06


4、面積

圓的面積計(jì)算公式爲(wèi):A=πr2

這個(gè)用不著多說。

在液壓系統(tǒng)中,我們最關(guān)心的是與流體相接觸的零部件的面積。比如下圖中,液壓缸的活塞面積。

07


5、FPA 三角形

如下圖所示,我們稱之爲(wèi)FPA三角形,它可以很直觀的展示液壓系統(tǒng)中力、壓力以及被驅(qū)動(dòng)面積三者之間的關(guān)系。

08


下面我們就來看看如何應(yīng)用這個(gè)FPA三角形。

如果我們知道了系統(tǒng)壓力P和液壓缸活塞的面積A,那么我們就可以求出系統(tǒng)所傳遞的力F的大小。

如下圖所示,知道了系統(tǒng)壓力P=250psi,活塞面積A=10in2,就可算出力F的大小爲(wèi)2500lbf(lbf表示英制單位,磅力)。


09


如果我們知道了系統(tǒng)壓力P和系統(tǒng)所傳遞的力F的大小,那么我們就可以求出活塞面積A的大小。

如下圖所示,知道了系統(tǒng)壓力P=325psi,力F=2000lbf(lbf表示英制單位,磅力),就可算出活塞面積A的大小爲(wèi)6.15in2。


10


如果我們知道了系統(tǒng)所傳遞的力F的大小和活塞面積A的大小,那么我們就可以求出系統(tǒng)壓力P的大小。

如下圖所示,知道力F=2000lbf(lbf表示英制單位,磅力),活塞面積A=10in2,就可算出系統(tǒng)壓力P的大小爲(wèi)200psi。


11


6、力的放大作用

如下圖所示,在左側(cè)液壓缸的小活塞底部施加一個(gè)較小的力,那么右側(cè)液壓缸就可以獲得一個(gè)較大的舉升力。從圖中可知,該力被放大了5倍之多。

12

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PV2R12-12-33-F-REAA-41  PV2R12-12-33-L-REAA-41  PV2R12-12-41-F-RAA-45  PV2R12-12-41-F-REAA-41  PV2R12-12-41-L-REAA-41  PV2R12-12-47-F-RAA-45  PV2R12-12-47-F-REAA-41  PV2R12-12-47-L-REAA-41  PV2R12-12-53-F-RAA-45  PV2R12-12-53-F-REAA-41  PV2R12-12-53-L-REAA-41  PV2R12-12-59-F-RAA-45  PV2R12-12-59-L-REAA-41  PV2R12-12-65-F-RAA-45  PV2R12-12-65-L-REAA-41  PV2R12-12-75-F-RAA-45  PV2R12-14-26-F-RAA-45  PV2R12-14-26-L-REAA-41  PV2R12-14-33-F-RAA-45  PV2R12-14-33-L-REAA-41  PV2R12-14-41-F-RAA-45  PV2R12-14-41-L-REAA-41  PV2R12-14-47-F-RAA-45  PV2R12-14-47-L-REAA-41  PV2R12-14-53-F-RAA-45  PV2R12-14-53-L-REAA-41  PV2R12-14-59-F-RAA-45  PV2R12-14-59-L-REAA-41  PV2R12-14-65-F-RAA-45  PV2R12-14-65-L-REAA-41  PV2R12-14-75-F-RAA-45  PV2R12-17-26-F-RAA-45  PV2R12-17-26-L-REAA-41  PV2R12-17-33-F-RAA-45  PV2R12-17-33-L-REAA-41  PV2R12-17-41-F-RAA-45  PV2R12-17-41-L-REAA-41  PV2R12-17-47-F-RAA-45  PV2R12-17-47-L-REAA-41  PV2R12-17-53-F-RAA-45  PV2R12-17-53-L-REAA-41  PV2R12-17-59-F-RAA-45  PV2R12-17-59-L-REAA-41  PV2R12-17-65-F-RAA-45  PV2R12-17-65-L-REAA-41  PV2R12-17-75-F-RAA-45  PV2R12-19-26-F-RAA-45  PV2R12-19-26-L-REAA-41  PV2R12-19-33-F-RAA-45  PV2R12-19-33-L-REAA-41  PV2R12-19-41-F-RAA-45  PV2R12-19-41-L-REAA-41  PV2R12-19-47-F-RAA-45  PV2R12-19-47-L-REAA-41  PV2R12-19-53-F-RAA-45  PV2R12-19-53-L-REAA-41  PV2R12-19-59-F-RAA-45  PV2R12-19-65-F-RAA-45  PV2R12-19-75-F-RAA-45  PV2R12-23-26-F-RAA-45  PV2R12-23-33-F-RAA-45  PV2R12-23-41-F-RAA-45  PV2R12-23-47-F-RAA-45  PV2R12-23-53-F-RAA-45  PV2R12-23-59-F-RAA-45  PV2R12-23-65-F-RAA-45  PV2R12-23-75-F-RAA-45  PV2R12-25-26-F-RAA-45  PV2R12-25-33-F-RAA-45  PV2R12-25-41-F-RAA-45  PV2R12-25-47-F-RAA-45  PV2R12-25-47-F-REAA-41  PV2R12-25-53-F-RAA-45  PV2R12-25-53-F-REAA-41  PV2R12-25-59-F-RAA-45  PV2R12-25-59-F-REAA-41  PV2R12-25-65-F-RAA-45  PV2R12-25-65-F-REAA-41  PV2R12-25-75-F-RAA-45  PV2R12-28-26-F-RAA-45  PV2R12-28-33-F-RAA-45  PV2R12-28-35-F-RAA-45  PV2R12-28-41-F-RAA-45  PV2R12-28-47-F-RAA-45  PV2R12-28-53-F-RAA-45  PV2R12-28-59-F-RAA-45  PV2R12-28-75-F-RAA-45  PV2R12-31-26-F-RAA-45  PV2R12-31-26-F-REAA-41  PV2R12-31-33-F-RAA-45  PV2R12-31-33-F-REAA-41  PV2R12-31-41-F-RAA-45  PV2R12-31-41-F-REAA-41  PV2R12-31-47-F-RAA-45  PV2R12-31-47-F-REAA-41  PV2R12-31-53-F-RAA-45  PV2R12-31-53-F-REAA-41  PV2R12-31-59-F-RAA-45  PV2R12-31-59-F-REAA-41  PV2R12-31-65-F-RAA-45  PV2R12-31-65-F-REAA-41  PV2R12-31-75-F-RAA-45  PV2R1-23-F-RAA-41  PV2R1-25-F-RAA-41  PV2R12-6-26-F-RAA-45  PV2R12-6-26-F-REAA-41  PV2R12-6-26-L-REAA-41  PV2R12-6-33-F-RAA-45  PV2R12-6-33-F-REAA-41  PV2R12-6-33-L-REAA-41  PV2R12-6-41-F-RAA-45  PV2R12-6-41-F-REAA-41  PV2R12-6-41-L-REAA-41  PV2R12-6-47-F-RAA-45  PV2R12-6-47-F-REAA-41  PV2R12-6-47-L-REAA-41  PV2R12-6-53-F-RAA-45  PV2R12-6-53-F-REAA-41  PV2R12-6-53-L-REAA-41  PV2R12-6-59-F-RAA-45  PV2R12-6-59-F-REAA-41  PV2R12-6-59-L-REAA-41  PV2R12-6-65-F-RAA-45  PV2R12-6-65-F-REAA-41  PV2R12-6-65-L-REAA-41  PV2R12-6-75-F-RAA-45  PV2R12-8-26-F-RAA-45  PV2R12-8-26-F-REAA-41  PV2R12-8-26-L-REAA-41  PV2R12-8-33-F-RAA-45  PV2R12-8-33-F-REAA-41  PV2R12-8-33-L-REAA-41  PV2R12-8-41-F-RAA-45  PV2R12-8-41-F-REAA-41  PV2R12-8-41-L-REAA-41  PV2R12-8-47-F-RAA-45  PV2R12-8-47-F-REAA-41  PV2R12-8-47-L-REAA-41  PV2R12-8-53-F-RAA-45  PV2R12-8-53-F-REAA-41  PV2R12-8-53-L-REAA-41  PV2R12-8-59-F-RAA-45  PV2R12-8-59-F-REAA-41  PV2R12-8-59-L-REAA-41  PV2R12-8-65-F-RAA-45  PV2R12-8-65-F-REAA-41  PV2R12-8-65-L-REAA-41  PV2R12-8-75-F-RAA-45  PV2R13-10-108-F-RAA-45  PV2R13-10-116-F-RAA-45  PV2R13-10-125-F-RAA-45  PV2R13-10-60-F-RAA-45  PV2R13-10-66-F-RAA-45  PV2R13-10-76-F-RAA-45  PV2R13-10-85-F-RAA-45  PV2R13-10-94-F-RAA-45  PV2R13-12-108-F-RAA-45  PV2R13-12-116-F-RAA-45  PV2R13-12-125-F-RAA-45  PV2R13-12-60-F-RAA-45  PV2R13-12-66-F-RAA-45  PV2R13-12-76-F-RAA-45  PV2R13-12-85-F-RAA-45  PV2R13-12-94-F-RAA-45  PV2R13-14-108-F-RAA-45  PV2R13-14-116-F-RAA-45  PV2R13-14-125-F-RAA-45  PV2R13-14-60-F-RAA-45  PV2R13-14-66-F-RAA-45  PV2R13-14-76-F-RAA-45  PV2R13-14-85-F-RAA-45  PV2R13-14-94-F-RAA-45  PV2R13-17-108-F-RAA-45  PV2R13-17-116-F-RAA-45  PV2R13-17-125-F-RAA-45  PV2R13-17-60-F-RAA-45  PV2R13-17-66-F-RAA-45  PV2R13-17-76-F-RAA-45  PV2R13-17-85-F-RAA-45  PV2R13-17-94-F-RAA-45  PV2R13-19-108-F-RAA-45  PV2R13-19-116-F-RAA-45  PV2R13-19-125-F-RAA-45  PV2R13-19-60-F-RAA-45  PV2R13-19-66-F-RAA-45  PV2R13-19-76-F-RAA-45  PV2R13-19-85-F-RAA-45  PV2R13-19-94-F-RAA-45  PV2R1-31-F-RAA41  PV2R1-31-F-RAA-41  PV2R13-23-108-F-RAA-45  PV2R13-23-116-F-RAA-45  PV2R13-23-125-F-RAA-45  PV2R13-23-60-F-RAA-45  PV2R13-23-66-F-RAA-45  PV2R13-23-76-F-RAA-45  PV2R13-23-85-F-RAA-45  PV2R13-23-94-F-RAA-45  PV2R13-25-108-F-RAA-45  PV2R13-25-116-F-RAA-45  PV2R13-25-125-F-RAA-45  PV2R13-25-60-F-RAA-45  PV2R13-25-66-F-RAA-45  PV2R13-25-76-F-RAA-45  PV2R13-25-85-F-RAA-45  PV2R13-25-94-F-RAA-45  PV2R13-31-108-F-RAA-45  PV2R13-31-116-F-RAA-45  PV2R13-31-125-F-RAA-45  PV2R13-31-60-F-RAA-45  PV2R13-31-66-F-RAA-45  PV2R13-31-76-F-RAA-45  PV2R13-31-85-F-RAA-45  PV2R13-31-94-F-RAA-45  PV2R13-6-108-F-RAA-45  PV2R13-6-116-F-RAA-45  PV2R13-6-125-F-RAA-45  PV2R13-6-60-F-RAA-45  PV2R13-6-66-F-RAA-45  PV2R13-6-76-F-RAA-45  PV2R13-6-85-F-RAA-45  PV2R13-6-94-F-RAA-45  PV2R13-8-108-F-RAA-45  PV2R13-8-116-F-RAA-45  PV2R13-8-125-F-RAA-45  PV2R13-8-60-F-RAA-45  PV2R13-8-66-F-RAA-45  PV2R13-8-76-F-RAA-45  PV2R13-8-85-F-RAA-45  PV2R13-8-94-F-RAA-45  PV2R1-6-F-RAA-41  PV2R1-8-F-RAA-41  PV2R2-26-F-RAA-41  PV2R2-26-F-RAB-41  PV2R2-26-F-RAL-41  PV2R2-26-F-RAR-41  PV2R2-26-L-RAA-41  PV2R2-26-L-RAB-41  PV2R2-26-L-RAL-41  PV2R2-26-L-RAR-41  PV2R2-33-F-RAA-41  PV2R2-33-F-RAB-41  PV2R2-33-F-RAL-41  PV2R2-33-F-RAR-41  PV2R2-33-L-RAA-41  PV2R2-33-L-RAB-41  PV2R2-33-L-RAL-41  PV2R2-33-L-RAR-41  PV2R23-75-153-F-RAAA-41  PV2R23-75-200-F-RAAA-41  PV2R2-41-F-RAA-41  PV2R2-41-F-RAB-41  PV2R2-41-F-RAL-41  PV2R2-41-F-RAR-41  PV2R2-41-L-RAA-41  PV2R2-41-L-RAB-41 
PV2R2-41-L-RAL-41  PV2R2-41-L-RAR-41  PV2R24-26-136-F-RAAA-41  PV2R24-26-153-F-RAAA-41  PV2R24-26-184-F-RAAA-41 
PV2R24-26-200-F-RAAA-41  PV2R24-26-237-F-RAAA-41  PV2R24-33-136-F-RAAA-41  PV2R24-33-153-F-RAAA-41 
PV2R24-33-184-F-RAAA-41  PV2R24-33-200-F-RAAA-41  PV2R24-33-237-F-RAAA-41  PV2R24-41-136-F-RAAA-41 
PV2R24-41-153-F-RAAA-41  PV2R24-41-153-F-REAA-40  PV2R24-41-184-F-RAAA-41  PV2R24-41-184-F-REAA-40 
PV2R24-41-200-F-RAAA-41  PV2R24-41-200-F-REAA-40  PV2R24-41-237-F-RAAA-41  PV2R24-41-237-F-REAA-40 
PV2R24-47-136-F-RAAA-41  PV2R24-47-136-F-REAA-40  PV2R24-47-153-F-RAAA-41  PV2R24-47-153-F-REAA-40 
PV2R24-47-184-F-RAAA-41  PV2R24-47-184-F-REAA-40  PV2R24-47-200-F-RAAA-41  PV2R24-47-200-F-REAA-40 
PV2R24-47-237-F-RAAA-41  PV2R24-47-237-F-REAA-40  PV2R24-53-136-F-RAAA-41  PV2R24-53-136-F-REAA-40 
PV2R24-53-153-F-RAAA-41  PV2R24-53-153-F-REAA-40  PV2R24-53-184-F-RAAA-41  PV2R24-53-184-F-REAA-40 
PV2R24-53-200-F-RAAA-41  PV2R24-53-200-F-REAA-40  PV2R24-53-237-F-RAAA-41  PV2R24-53-237-F-REAA-40 
PV2R24-59-136-F-RAAA-41  PV2R24-59-136-F-REAA-40  PV2R24-59-153-F-RAAA-41  PV2R24-59-153-F-REAA-40 
PV2R24-59-184-F-RAAA-41  PV2R24-59-184-F-REAA-40  PV2R24-59-200-F-RAAA-41  PV2R24-59-200-F-REAA-40 
PV2R24-59-237-F-RAAA-41  PV2R24-59-237-F-REAA-40  PV2R24-65-136-F-RAAA-41  PV2R24-65-136-F-REAA-40 
PV2R24-65-153-F-RAAA-41  PV2R24-65-153-F-REAA-40  PV2R24-65-184-F-RAAA-41  PV2R24-65-184-F-REAA-40 
PV2R24-65-200-F-RAAA-41  PV2R24-65-200-F-REAA-40  PV2R24-65-237-F-REAA-40  PV2R24-75-136-F-RAAA-41 
PV2R2-47-F-RAA-41  PV2R2-47-F-RAB-41  PV2R2-47-F-RAL-41  PV2R2-47-F-RAR-41  PV2R2-47-L-RAA-41  PV2R2-47-L-RAB-41 
PV2R2-47-L-RAL-41  PV2R2-47-L-RAR-41  PV2R24A-41-FRAAA-10  PV2R2-53-F-RAA-41  PV2R2-53-F-RAB-41  PV2R2-53-F-RAL-41 
PV2R2-53-F-RAR-41  PV2R2-53-L-RAA-41  PV2R2-53-L-RAB-41  PV2R2-53-L-RAL-41  PV2R2-53-L-RAR-41  PV2R2-59-F-RAA-41 
PV2R2-59-F-RAB-41  PV2R2-65-F-RAA-41  PV2R2-75-F-RAA-4103  PV2R3-108-F-RAA-3103  PV2R3-116-F-RAA-31 
PV2R3-125-F-RAA-3103  PV2R3-136-F-RAA-31  PV2R34A-76-FRAAA-10  PV2R3-60-F-RAA-31  PV2R3-66-F-RAA-31 
PV2R3-66-L-RAA-31  PV2R3-66-L-RAB-31  PV2R3-66-L-RAL-31  PV2R3-66-L-RAR-31  PV2R3-76-F-RAA-31  PV2R3-76-F-RAB-31 
PV2R3-76-F-RAL-31  PV2R3-76-F-RAR-31  PV2R3-76-L-RAA-31  PV2R3-76-L-RAB-31  PV2R3-76-L-RAL-31  PV2R3-76-L-RAR-31 
PV2R3-85-F-RAA-31  PV2R3-85-F-RAB-31  PV2R3-85-F-RAL-31  PV2R3-85-F-RAR-31  PV2R3-85-L-RAA-31  PV2R3-85-L-RAB-31 
PV2R3-85-L-RAL-31  PV2R3-85-L-RAR-31  PV2R3-94-F-RAA-31  PV2R3-94-F-RAB-31  PV2R3-94-F-RAL-31  PV2R3-94-F-RAR-31 
PV2R3-94-L-RAA-31  PV2R3-94-L-RAB-31  PV2R3-94-L-RAL-31  PV2R3-94-L-RAR-31  PV2R4-136-F-RAA-30  PV2R4-153F-RAA-30 
PV2R4-153-F-RAA-30  PV2R4-184F-RAA-30  PV2R4-184-F-RAA-30  PV2R4-200F-RAA-30  PV2R4-200-F-RAA-30  PV2R4-237F-RAA-30  PV2R4-237-F-RAA-30  PV2R4A-138-FRAA-10  PV2R4A-162-FRAA-10  PV2R4A-193-FRAA-10  PVR50-F-13-R
SVPF-30-20-20,SVPF-30-20-B-20 SVPF-40-20-20,SVPF-40-20-B-20
SVPF-12-35-20,SVPF-12-35-B-20 SVPF-20-35-20,SVPF-20-35-B-20
SVPF-30-35-20,SVPF-30-35-B-20 SVPF-40-35-20,SVPF-40-35-B-20
SVPF-12-55-20,SVPF-12-55-B-20 SVPF-20-55-20,SVPF-20-55-B-20
SVPF-30-55-20,SVPF-30-55-B-20 SVPF-40-55-20,SVPF-40-55-B-20
SVPF-12-70-20,SVPF-12-70-B-20 SVPF-20-70-20,SVPF-20-70-B-20
SVPF-30-70-20,SVPF-30-70-B-20 SVPF-40-70-20,SVPF-40-70-B-20
150T-116-F-RL-40  150T-116-L-RL-40  150T-48-F-RL-40  150T-48-L-RL-40  150T-61-F-RL-40  150T-61-L-RL-40  150T-75-F-RL-40 
150T-75-L-RL-40  150T-94-F-RL-40  150T-94-L-RL-40 
50T-12-F-RL-30  50T-17-F-RL-30  50T-36-F-RL-30   
電液換向閥:
DHG-04-2B2-50  DHG-04-2N2-50  DHG-04-3C2-50  DHG-04-3C40-50  DHG-04-3C4-50  DHG-04-3C5-50  DHG-04-3C60-50 
DHG-06-2B2-50  DHG-06-2N2-50  DHG-06-3C2-50  DHG-06-3C40-50  DHG-06-3C4-50  DHG-06-3C5-50  DHG-06-3C60-50 
DHG-10-3C2-50  DHG-10-3C40-50  DHG-10-3C4-50  DHG-10-3C5-50  DHG-10-3C60-50  DSHG-04-2B2-A110-N1-50 
DSHG-04-2B2-A220-N1-50  DSHG-04-2B2-D24-N1-50  DSHG-04-2N2-A110-N1-50  DSHG-04-2N2-A220-N1-50 
DSHG-04-2N2-D24-N1-50  DSHG-04-3C2-A110-N1-50  DSHG-04-3C2-A220-N1-50  DSHG-04-3C2-D24-N1-50 
DSHG-04-3C3-A110-N1-50  DSHG-04-3C3-A220-N1-50  DSHG-04-3C3-D24-N1-50  DSHG-04-3C40-A110-N1-50 
DSHG-04-3C40-A220-N1-50  DSHG-04-3C40-D24-N1-50  DSHG-04-3C4-A110-N1-50  DSHG-04-3C4-A220-N1-50 
DSHG-04-3C4-D24-N1-50  DSHG-04-3C60-A110-N1-50  DSHG-04-3C60-A220-N1-50  DSHG-04-3C60-D24-N1-50 
DSHG-06-2B2-A110-N1-51  DSHG-06-2B2-A220-N1-51  DSHG-06-2B2-D24-N1-51  DSHG-06-2N2-A110-N1-51 
DSHG-06-2N2-A220-N1-51  DSHG-06-2N2-D24-N1-51  DSHG-06-3C2-A110-N1-51  DSHG-06-3C2-A220-N1-51 
DSHG-06-3C2-D24-N1-51  DSHG-06-3C3-A110-N1-51  DSHG-06-3C3-A220-N1-51  DSHG-06-3C3-D24-N1-51 
DSHG-06-3C40-A110-N1-51  DSHG-06-3C40-A220-N1-51  DSHG-06-3C40-D24-N1-51  DSHG-06-3C4-A110-N1-51 
DSHG-06-3C4-A220-N1-51  DSHG-06-3C4-D24-N1-51  DSHG-06-3C60-A110-N1-51  DSHG-06-3C60-A220-N1-51 
DSHG-06-3C60-D24-N1-51  DSHG-10-2B2-A110-N1-41  DSHG-10-2B2-A220-N1-41  DSHG-10-2B2-D24-N1-41 
DSHG-10-2N2-A110-N1-41  DSHG-10-2N2-A220-N1-41  DSHG-10-2N2-D24-N1-41  DSHG-10-3C2-A110-N1-41 
DSHG-10-3C2-A220-N1-41  DSHG-10-3C2-D24-N1-41  DSHG-10-3C3-A110-N1-41  DSHG-10-3C3-A220-N1-41 
DSHG-10-3C3-D24-N1-41  DSHG-10-3C40-A110-N1-41  DSHG-10-3C40-A220-N1-41  DSHG-10-3C40-D24-N1-41 
DSHG-10-3C4-A110-N1-41  DSHG-10-3C4-A220-N1-41  DSHG-10-3C4-D24-N1-41  DSHG-10-3C60-A110-N1-41 
DSHG-10-3C60-A220-N1-41  DSHG-10-3C60-D24-N1-41   

單向閥:
DT-01-22
疊加式溢流閥 :
MBA-01-C-30,MBA-01-H-30,MBA-03-B-20,MBA-03-B-30,MBA-03-H-20,MBA-03-H-30
MBB-01-C-30,MBB-01-H-30,MBB-03-B-20,MBB-03-B-30,MBB-03-H-20,MBB-03-H-30
MBP-01-C-30,MBP-01-H-30,MBP-03-B-20,MBP-03-B-30,MBP-03-H-20,MBP-03-H-30
MBW-03-B-20,MBW-03-B-30,MBW-03-H-20,MBW-03-H-30
疊加式單向節(jié)流閥:
MSA-01-X-30 MSA-01-X-50 MSA-01-Y-30 MSA-01-Y-50 MSA-03-X-30 MSA-03-X-40 MSA-03-Y-30 MSA-03-Y-40
MSB-01-X-30 MSB-01-X-50 MSB-01-Y-30 MSB-01-Y-50 MSB-03-X-30 MSB-03-X-40 MSB-03-Y-30 MSB-03-Y-40
MSW-01-X-30 MSW-01-X-50 MSW-01-XY-30 MSW-01-XY-50 MSW-01-Y-30 MSW-01-Y-50 MSW-01-YX-30 MSW-01-YX-50
MSW-03-X-30 MSW-03-X-40 MSW-03-Y-30 MSW-03-Y-40  
溢流閥:
BF-10-*-32
BG-03 BG-03-*-32 BG-03-32 BG-03-V-32 BG-06 BG-06-*-32 BG-06-32 BG-10-*-32 BG-10-32
BST-03-2B*-AC/DC-46 BST-03-3c*-AC/DC-46
Bt-03-*-22 BT-03-32 Bt-06-*-22 BT-06-32 Bt-10-*-22
DG-01-22 DG-02-*-22 DT-01-22 DT-02-*-22
S-BG-03-*-l-40 S-BG-06-*-l-40 
液壓?jiǎn)蜗蜷y:
CRG-03,CRG-06,CRG-10
液壓管式溢流閥:
BT-04;BT-06,BT-03-32,BT-10-32,BT-04
先導(dǎo)式溢流閥:
RV-10,RV-03 ,RV-06T,RV-04T,
電磁溢流閥:
BSG-03-2B2-A110-N1-L-46 BSG-03-2B2-A110-N1-R-46 BSG-03-2B2-A220-N1-L-46 BSG-03-2B2-A220-N1-R-46
BSG-03-2B2B-A110-N1-L-46 BSG-03-2B2B-A110-N1-R-46 BSG-03-2B2B-A220-N1-L-46 BSG-03-2B2B-A220-N1-R-46
BSG-03-2B2B-D24-N1-L-46 BSG-03-2B2B-D24-N1-R-46 BSG-03-2B2-D24-N1-L-46 BSG-03-2B2-D24-N1-R-46
BSG-03-2B3A-A110-N1-L-46 BSG-03-2B3A-A110-N1-R-46 BSG-03-2B3A-A220-N1-L-46 BSG-03-2B3A-A220-N1-R-46
BSG-03-2B3A-D24-N1-L-46 BSG-03-2B3A-D24-N1-R-46 BSG-03-2B3B-A110-N1-L-46 BSG-03-2B3B-A110-N1-R-46
BSG-03-2B3B-A220-N1-L-46 BSG-03-2B3B-A220-N1-R-46 BSG-03-2B3B-D24-N1-L-46 BSG-03-2B3B-D24-N1-R-46
BSG-03-3C2-A110-N1-L-46 BSG-03-3C2-A110-N1-R-46 BSG-03-3C2-A220-N1-L-46 BSG-03-3C2-A220-N1-R-46
BSG-03-3C2-D24-N1-L-46 BSG-03-3C2-D24-N1-R-46 BSG-03-3C3-A110-N1-L-46 BSG-03-3C3-A110-N1-R-46
BSG-03-3C3-A220-N1-L-46 BSG-03-3C3-A220-N1-R-46 BSG-03-3C3-D24-N1-L-46 BSG-03-3C3-D24-N1-R-46
BSG-06-2B2-A110-N1-L-46 BSG-06-2B2-A110-N1-R-46 BSG-06-2B2-A220-N1-L-46 BSG-06-2B2-A220-N1-R-46
BSG-06-2B2B-A110-N1-L-46 BSG-06-2B2B-A110-N1-R-46 BSG-06-2B2B-A220-N1-L-46 BSG-06-2B2B-A220-N1-R-46
BSG-06-2B2B-D24-N1-L-46 BSG-06-2B2B-D24-N1-R-46 BSG-06-2B2-D24-N1-L-46 BSG-06-2B2-D24-N1-R-46
BSG-06-2B3A-A110-N1-L-46 BSG-06-2B3A-A110-N1-R-46 BSG-06-2B3A-A220-N1-L-46 BSG-06-2B3A-A220-N1-R-46
BSG-06-2B3A-D24-N1-L-46 BSG-06-2B3A-D24-N1-R-46 BSG-06-2B3B-A110-N1-L-46 BSG-06-2B3B-A110-N1-R-46
BSG-06-2B3B-A220-N1-L-46 BSG-06-2B3B-A220-N1-R-46 BSG-06-2B3B-D24-N1-L-46 BSG-06-2B3B-D24-N1-R-46
BSG-06-3C2-A110-N1-L-46 BSG-06-3C2-A110-N1-R-46 BSG-06-3C2-A220-N1-L-46 BSG-06-3C2-A220-N1-R-46
BSG-06-3C2-D24-N1-L-46 BSG-06-3C2-D24-N1-R-46 BSG-06-3C3-A110-N1-L-46 BSG-06-3C3-A110-N1-R-46
BSG-06-3C3-A220-N1-L-46 BSG-06-3C3-A220-N1-R-46 BSG-06-3C3-D24-N1-L-46 BSG-06-3C3-D24-N1-R-46
BSG-10-2B2-A110-N1-L-46 BSG-10-2B2-A110-N1-R-46 BSG-10-2B2-A220-N1-L-46 BSG-10-2B2B-A110-N1-L-46
BSG-10-2B2B-A110-N1-R- BSG-10-2B2B-A220-N1-L-46 BSG-10-2B2B-D24-N1-L- BSG-10-2B2-D24-N1-L-46
BSG-10-2B3A-A110-N1-L-46 BSG-10-2B3A-A110-N1-R-46 BSG-10-2B3A-A220-N1-L-46 BSG-10-2B3A-D24-N1-L-46
BSG-10-2B3B-A110-N1-L-46 BSG-10-2B3B-A110-N1-R-46 BSG-10-2B3B-A220-N1-L-46 BSG-10-2B3B-D24-N1-L-46
BSG-10-3C2-A110-N1-L-46 BSG-10-3C2-A220-N1-L-46 BSG-10-3C2-D24-N1-L-46 BSG-10-3C3-A110-N1-L-46
BSG-10-3C3-A220-N1-L-46 BSG-10-3C3-D24-N1-L-46 
BST-03-2B2-D24-N1-L-46       BST-03-2B2-A110-N1-L-46       BST-06-2B3B-A220-N1-L-46
BST-03-2B2-A220-N1-L-46      BST-03-2B2-A240-N1-L-46       BST-03-2B3B-D24-N1-L-46 
BST-03-2B3B-A110-N1-L-46     BST-03-2B3B-A220-N1-L-46      BST-03-2B3B-A240-N1-L-46
BST-06-2B2-D24-N1-L-46       BST-06-2B2-A110-N1-L-46       BST-06-2B2-A220-N1-L-46 
BST-06-2B2-A240-N1-L-46      BST-06-2B3B-D24-N1-L-46       BST-06-2B3B-A110-N1-L-46
SBSG-03-3C2-A110-N1-L-51 SBSG-03-3C2-A110-N1-R-51 SBSG-03-3C3-A110-N1-L-51 SBSG-03-3C3-A110-N1-R-51
SBSG-03-2B2-A110-N1-L-51 SBSG-03-2B2-A110-N1-R-51 SBSG-03-2B3A-A110-N1-L-51 SBSG-03-2B3A-A110-N1-R-51
SBSG-03-2B2B-A110-N1-L-51 SBSG-03-2B2B-A110-N1-R-51 SBSG-03-3C2-A220-N1-L-51 SBSG-03-3C2-A220-N1-R-51
SBSG-03-3C3-A220-N1-L-51 SBSG-03-3C3-A220-N1-R-51 SBSG-03-2B2-A220-N1-L-51 SBSG-03-2B2-A220-N1-R-51
SBSG-03-2B3A-A220-N1-L-51 SBSG-03-2B3A-A220-N1-R-51 SBSG-03-2B2B-A220-N1-L-51 SBSG-03-2B2B-A220-N1-R-51
SBSG-03-3C2-D24-N1-L-51 SBSG-03-3C2-D24-N1-R-51 SBSG-03-3C3-D24-N1-L-51 SBSG-03-3C3-D24-N1-R-51
SBSG-03-2B2-D24-N1-L-51 SBSG-03-2B2-D24-N1-R-51 SBSG-03-2B3A-D24-N1-L-51 SBSG-03-2B3A-D24-N1-R-51
SBSG-03-2B2B-D24-N1-L-51 SBSG-03-2B2B-D24-N1-R-51
比例閥:
EBG-03 EBG-06
EDG-01V-B-PNT15-51 EDG-01V-H-1-PIT15-5103
EFBG-03-125-C-20T EFBG-03-125-C-60T EFBG-03-160-C-20T EFBG-06-250-H-20T

液控單向閥:
CPDG-03-30-20  CPDG-03-50-20  CPDG-03-75-20  CPDG-03-E-30-20  CPDG-03-E-50-20  CPDG-03-E-75-20  CPDG-06-30-20 
CPDG-06-50-20  CPDG-06-75-20  CPDG-06-E-30-20  CPDG-06-E-50-20  CPDG-06-E-75-20  CPDG-10-30-20  CPDG-10-50-20 
CPDG-10-75-20  CPDG-10-E-30-20  CPDG-10-E-50-20  CPDG-10-E-75-20 

CPDT-03-30-20  CPDT-03-50-20  CPDT-03-75-20  CPDT-03-E-30-20  CPDT-03-E-50-20  CPDT-03-E-75-20  CPDT-06-30-20 
CPDT-06-50-20  CPDT-06-75-20  CPDT-06-E-30-20  CPDT-06-E-50-20  CPDT-06-E-75-20  CPDT-10-30-20  CPDT-10-50-20 
CPDT-10-75-20  CPDT-10-E-30-20  CPDT-10-E-50-20  CPDT-10-E-75-20 

CPG-03-30-20  CPG-03-50-20  CPG-03-75-20  CPG-03-E-30-20  CPG-03-E-50-20  CPG-03-E-75-20  CPG-06-30-20  CPG-06-50-20 
CPG-06-75-20  CPG-06-E-30-20  CPG-06-E-50-20  CPG-06-E-75-20  CPG-10-30-20  CPG-10-50-20  CPG-10-75-20  CPG-10-E-30-20 
CPG-10-E-50-20  CPG-10-E-75-20 

CPT-03-30-20  CPT-03-50-20  CPT-03-75-20  CPT-03-E-30-20  CPT-03-E-50-20  CPT-03-E-75-20  CPT-06-30-20  CPT-06-50-20 
CPT-06-75-20  CPT-06-E-30-20  CPT-06-E-50-20  CPT-06-E-75-20  CPT-10-30-20  CPT-10-50-20  CPT-10-75-20  CPT-10-E-30-20 
CPT-10-E-50-20  CPT-10-E-75-20   
凸輪換向閥:
DCG-01-2B2-40

18136060792
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