PST4旋壓快速接頭-帶壓操作連接
DN |
CH1 |
CH3 |
E |
E1 |
L1 |
L2 |
L3 |
標準流量L/M |
最大流量L/M |
工作壓力MPA |
F螺紋 |
陰接頭.(F) |
陽接頭.(M) |
06 |
22 |
36 |
39 |
M30×2 |
116.5 |
59.5 |
67.5 |
12 |
24 |
45 |
G 1/4 |
PST4.0606.112 |
PST4.0606.113 |
1/4 NPT |
PST4.0606.012 |
PST4.0606.013 |
|||||||||||
10 |
30 |
38 |
41.7 |
M33×2 |
133.4 |
75.1 |
74 |
23 |
46 |
35 |
G 3/8 |
PST4.1010.112 |
PST4.1010.113 |
3/8 NPT |
PST4.1010.012 |
PST4.1010.013 |
|||||||||||
13 |
30 |
38 |
41.7 |
M33×2 |
133.4 |
75.1 |
74 |
23 |
46 |
35 |
G 1/2 |
PST4.1313.112 |
PST4.1313.113 |
1/2 NPT |
PST4.1313.012 |
PST4.1313.013 |
|||||||||||
20 |
36 |
46 |
49.7 |
M40×3 |
158 |
84.8 |
90.5 |
45 |
90 |
35 |
G 3/4 |
PST4.2019.112 |
PST4.2019.113 |
3/4 NPT |
PST4.2019.012 |
PST4.2019.013 |
|||||||||||
25 |
41 |
55 |
60 |
M50×3 |
184.5 |
99 |
107 |
100 |
200 |
35 |
G 1 |
PST4.2525.112 |
PST4.2525.113 |
1 NPT |
PST4.2525.012 |
PST4.2525.013 |
|||||||||||
30 |
55 |
65 |
70 |
M58×3 |
214.7 |
111 |
126.5 |
189 |
280 |
35 |
G 1-1/4 |
PST4.3031.112 |
PST4.3031.113 |
1-1/4 NPT |
PST4.3031.012 |
PST4.3031.013 |
|||||||||||
39 |
70 |
90 |
99.5 |
TR80×4 |
246 |
119.5 |
153.6 |
379 |
700 |
30 |
G 1-1/2 |
PST4.3939.112 |
PST4.3939.113 |
1-1/2 NPT |
PST4.3939.012 |
PST4.3939.013 |
快速接頭十分適用于高壓情況下的液壓回路,如土方設備等。該系列可應用于帶特殊裝配的挖掘機,如帶打樁錘、抓機。其它應用還包括油田鉆機以及許多帶有配件的工程機械。
表面處理:鍍鋅鐵(三價鉻)-鍍鋅鎳、標準密封:NBR丁腈橡膠-PU聚氨酯、操作壓力:350-400bar、帶壓連接:公頭母頭都可帶壓連接
材料:碳鋼,鍍鋅鐵(三價銘)-鍍鋅鎳. 規格:1/4“-1-1/2”、螺紋:NPT,BSP(G)、工作溫度:-25℃~+100℃、密封件: EPDM,FKM可選密封件、
主要替換品牌:Stucchi VEP、最大殘留壓力:350 bar