青铜球阀CLASS800 ASTM B 148 C95800产品技术要求:Technical specification: FP (FULL PORT)全通径 SEY:侧装式 FLB:浮动式球阀 1.技术性能:公称压力:Nominal Pressure: CLASS 150,CLASS 300,CLASS400,CALSS800公称通径:Nominal Diameter:DN15-DN40主体材料:Material:青铜,锡青铜C83600,铝青铜C95800,镍铝青铜C95500 2.适用介质:适用于淡水、海水、燃油和t≤120℃的蒸汽。 Suitable Medium:Fresh water,Sea water,Oil fuel and t≤120℃ steam. 3.填料及阀座:采用聚四氟乙烯和氟橡胶。 Seat and packing:PTFE and FPM 4.内螺纹连接尺寸:G螺纹、BSP螺纹和NPT螺纹。 Connection dimension:Threaded G、BSP and NPT. 主要外形及连接尺寸 Main external and connection dimension:
型号Type
|
管螺纹 Screw
|
d
|
L
|
H
|
D1
|
DN15
|
1/2"
|
16.0
|
65
|
60
|
126
|
DN20
|
3/4"
|
20.0
|
77
|
63
|
126
|
DN25
|
1"
|
25.0
|
88
|
80
|
145
|
DN32
|
11/4"
|
32.0
|
102
|
84
|
145
|
DN40
|
11/2"
|
38.1
|
110
|
96
|
204
|
|