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产品介绍
参数Parameter
空气驱动Air driven |
压缩空气5-7bar(可带手轮) Compressed air5-7bar (with a hand wheel) |
公称通径Nominal diameter |
15-250mm |
公称压力Nominal pressure |
1.6-4.0MPa |
适用温度Applicable temperature |
PTFE:-29-+178℃ |
EK:-29-+250℃ |
|
连接方式Connection mode |
法兰,对夹Flange on the clip |
阀结构Valve structure |
一体式- Integrated |
阀体 Body |
304、 316、316L碳钢Carbon steel |
阀球 Valve |
304、 316、316L |
密封材质Sealing material |
PTFE、EK |
适用介质Applicable medium |
气体、水、及油类Gas, water, and oil |
可选附件Optional accessories |
限位开关、定位器、电磁阀、减压阀Limit switch, locator, electromagnetic valve, pressure reducing valve |
薄型球阀一如法兰球阀,拥有法兰球阀的所有设计参数,如:阀杆防静电、防爆出;有蝶型弹簧自动压紧填料,使用寿命长等等。同时缩短了阀体结构,减轻了阀体重量,更便于安装及后期维护。适合多种工矿选型,化工、医药、能源、水处理及船舶、电子等行业有广泛的使用。
As set out in a thin ball valve flanged ball valves, flange ball valves, all design parameters, such as: stem anti-static, the explosion-proof; butterfly spring automatically compress packing, long service life. While reducing body structure, reducing the body weight, easier installation and later maintenance. Widely used for a variety of mining selection, chemical, pharmaceutical, energy, water and shipbuilding, electronics and other industries.
规格示例图series specifications example in Figure


尺寸表(DIN)
通径(mm) | PN | L | d | R | C | H | N-h | |
15 | 1/2” |
10 16 25 40 |
42 | 15 | 45 | 65 | 48 | 4-12 |
20 | 3/4” | 44 | 20 | 58 | 75 | 53 | 4-12 | |
25 | 1” | 50 | 25 | 68 | 85 | 62 | 4-12 | |
32 | 1-1/4” | 60 | 32 | 78 | 100 | 72 | 4-16 | |
40 | 1-1/2” | 65 | 40 | 88 | 110 | 78 | 4-16 | |
50 | 2” | 80 | 50 | 102 | 125 | 86 | 4-16 | |
65 | 2-1/2” | 10/16 | 110 | 63.5 | 122 | 145 | 108 | 4-16 |
25/40 | 8-16 | |||||||
80 | 3” | 10/16 | 120 | 76 | 138 | 160 | 116 | 8-16 |
25/40 | ||||||||
100 | 4” | 10/16 | 150 | 95 | 158 | 180 | 139 | 8-16 |
25/40 | 162 | 190 | 8-20 | |||||
125 | 5” | 10/16 | 180 | 118 | 118 | 210 | 176 | 8-16 |
25/40 | 220 | 8-24 | ||||||
150 | 6” | 10/16 | 225 | 142 | 212 | 240 | 192 | 8-20 |
25/40 | 218 | 250 | 8-24 |
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