產(chǎn)品詳情
1,安裝面符合ISO4401.CETOP.DIN24340.NTPA規(guī)格,互通性強(qiáng);
2,浸油式設(shè)計,具有緩沖,降低噪音,閥芯與油封間磨擦及其所引發(fā)的漏油問題;
液體反向流動;
然后長時間的運動摩擦也不會損傷密封圈
或密封件滾壓工藝是油缸使用壽命若只考慮缸筒影響
液壓設(shè)備的方式 滾壓后但時間上對比:
磨削缸體1米大概在1-2天的時間 滾壓刀 油缸是工程機(jī)械主要部件
提高配合質(zhì)量
提高表面硬度幾大優(yōu)點:
1、提高表面粗糙度從而工件表面、
性和配合性使表層組織冷硬化和晶粒變細(xì)使工件表層金屬
產(chǎn)生塑性流動出現(xiàn)交錯起伏的峰谷現(xiàn)象因此這種方法可同時達(dá)到光整加工
及強(qiáng)化兩種目的在一些重要部件圖紙中都明確要求滾壓加工運動頻繁滾壓后滾壓表面
形成一層冷作硬化層從而提高表面能力
采用滾壓加工其內(nèi)表面粗糙度要求為Ra0.4~0.8μm將液壓泵罩上也能降低噪聲;
系統(tǒng)中應(yīng)設(shè)置放氣裝置以減少振動;
用蓄能器和橡膠軟管減少由壓力脈動引起的振動
SW-G04-B*-A***-A-20(A或B)
SW-G04-B*-D**-A-20(A或B)
SW-G04-B*-R***-A-20(A或B)
HPD-G04-C/B
HPD-G04-C5/C6
SW-G06-C*-**-A***-**
SW-G06-C*-**-D**-**
SW-G06-C*-**-R***-**
SW-G06-C*-A***-AB-20
SW-G06-C*-D**-AB-20
SW-G06-C*-R***-AB-20
SW-G06-C*-**-A***-A-**(A或B)
SW-G06-C*-**-D**-A-**(A或B)
SW-G06-C*-**-R***-A-**(A或B)
SW-G06-B*-A***-20
SW-G06-B*-D**-20
SW-G06-B*-R***-20
SW-G06-B*-A***-AB-20
SW-G06-B*-D**-AB-20
SW-G06-B*-R***-AB-20
SW-G06-B*-A***-A-20(A或B)
SW-G06-B*-D**-A-20(A或B)
SW-G06-B*-R***-A-20(A或B)
北部精機(jī)Northman產(chǎn)品包括:電磁閥,機(jī)械換向閥,手動閥,單向閥,比例閥,壓力繼電器
柱塞泵,葉片泵,齒輪泵,壓力表開關(guān),充液閥,邏輯閥,溢流閥,減壓閥,順序閥,背壓閥
節(jié)流閥,調(diào)速閥,流量閥,等.歡迎來電(店)咨詢。
型號:
SWH-G02-C2-A240-10
SWH-G02-C2-A240-20
SWH-G02-C2-D24-10
SWH-G02-C2-D24-20
SWH-G02-C2M-A240-10
SWH-G02-C2M-A240-20
SWH-G02-C2M-D24-10
SWH-G02-C22M-D24-20
SWH-G02-C22M-A240-10
SWH-G02-C22M-A240-20
SWH-G02-C22M-D24-10
SWH-G02-C22M-D24-20
SWH-G02-C23-A240-10
SWH-G02-C23-A240-20
SWH-G02-C23-D24-10
SWH-G02-C23-D24-20
SWH-G02-C3-A240-10
SWH-G02-C3-A240-20
SWH-G02-C3-D24-10
SWH-G02-C3-D24-20
SWH-G02-C3-I-A240-10
SWH-G02-C3-I-A240-20
SWH-G02-C3-I-D24-10
SWH-G02-C3-I-D24-20
SWH-G02-C3M-A240-10
SWH-G02-C3M-A240-20
SWH-G02-C3M-D24-10
SWH-G02-C3M-D24-20
SWH-G02-C4-A240-10
SWH-G02-C4-A240-20
SWH-G02-C4-D24-10
SWH-G02-C4-D24-20
SWH-G02-C4M-A240-10
SWH-G02-C4M-A240-20
SWH-G02-C4M-D24-10
SWH-G02-C4M-D24-20
SWH-G02-C40-A240-10
SWH-G02-C40-A240-20
SWH-G02-C40-D24-10
SWH-G02-C40-D24-20
SWH-G02-C40M-A240-10
SWH-G02-C40M-A240-20
SWH-G02-C40M-D24-10
SWH-G02-C40M-D24-20
SWH-G02-C48M-A240-10
SWH-G02-C48M-A240-20
SWH-G02-C48M-D24-10
SWH-G02-C48M-D24-20
SWH-G02-C5-A240-10
SWH-G02-C5-A240-20
SWH-G02-C5-D24-10
SWH-G02-C5-D24-20
SWH-G02-C6-A240-10
SWH-G02-C6-A240-20
SWH-G02-C6-D24-10
SWH-G02-C6-D24-20
SWH-G02-C6M-A240-10
SWH-G02-C6M-A240-20
SWH-G02-C6M-D24-10
SWH-G02-C6M-D24-20
SWH-G02-C60-A240-10
SWH-G02-C60-A240-20
SWH-G02-C60-D24-10
SWH-G02-C60-D24-20
SWH-G02-C7-A240-10
SWH-G02-C7-A240-20
SWH-G02-C7-D24-10
SWH-G02-C7-D24-20
SWH-G02-C8-A240-10
SWH-G02-C8-A240-20
SWH-G02-C8-D24-10
SWH-G02-C8-D24-20
SWH-G02-C8M-A240-10
SWH-G02-C8M-A240-20
SWH-G02-C8M-D24-10
SWH-G02-C8M-D24-20
SWH-G02-C88M-A240-10
SWH-G02-C88M-A240-20
SWH-G02-C88M-D24-10
SWH-G02-C88M-D24-20
SWH-G02-C9-A240-10
SWH-G02-C9-A240-20
SWH-G02-C9-D24-10
SWH-G02-C9-D24-20
SWH-G02-C9B-D24-20
SWH-G02-C5SB-A240-10
SWH-G02-C5SB-A240-20
SWH-G02-C5SB-D24-10
SWH-G02-C5SB-D24-20
SWH-G02-C8SB-A240-10
SWH-G02-C8SB-A240-20
SWH-G02-C8SB-D24-10
SWH-G02-C8SB-D24-20
SWH-G02-C9SB-A240-10
SWH-G02-C9SB-A240-20