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详细介绍
不锈钢丝口截止阀
1．螺纹类型：BSPT NPT DIN259／2999或ZG、G
2．额定压力：200磅/寸2
3．精密铸造阀体、阀盖、材质CF8M
4．适应于液体、油、气体
1．Thread type：BSPT，NPT，DIN259／2999 or ZG．G
2．Pressure rating：200 PSl
3．Investment casting body and cap MateriaI：CF8M
4．Used for water,oil，gas
SIZE | d | L | H | D1 | Cv FACTOR |
1/2" | 15 | 66 | 100 | 70 | 3.8 |
3/4" | 20 | 80 | 106 | 70 | 7.0 |
1" | 25 | 90 | 118 | 80 | 11.0 |
11/4" | 40 | 120 | 152 | 90 | 29.0 |
11/2" | 40 | 120 | 152 | 90 | 29.0 |
2" | 50 | 141 | 172 | 100 | 50.0 |
ATEM | 部件PARTS | 材质MATERIAL |
1 | BODY 阀体 | ASTM A351 CF8M |
2 | BONNET 阀盖 | ASTM A351 CF8M |
3 | STEM 中轴 | S.S.316 |
4 | DISC 中塞 | S.S.316 |
5 | PACKING NUT 六角帽 | S.S.316 |
6 | GLAND 牛楠 | S.S.304 |
7 | PACKING 中口 | R-PTFE |
8 | HANDLEWHEEL 手轮 | ASTM B85 |
9 | STEMNUT 中轴螺帽 | S.S.304 |
10 | NAME PLATE 铭牌 | ALUMINUM ALLOY |
11 | WASHER 垫圈 | S.S.304 |
12 | GASKET 密封圈 | R-PTFE |
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