品牌
其他厂商性质
温州市所在地
产品名称:Q47F不锈钢球阀
公称通径:DN15~300MM
公称压力:PN1.6~4.0MPA
适用介质:水、蒸汽、油品、硝酸类、醋酸类等
详细介绍:
不锈钢阀门之不锈钢球腌只需要用旋转90度的操作和很小的转动力矩就能关闭严密。平等的阀体内腔为介质提供了阻力很小、直通的流道。通常认为球阀宜直接做开闭使用,但近来的发展已将球阀设计成使它具有节流和控制流量之用。球阀的主要特点是本身结构紧凑,易于操作和维修,适用于水、溶剂、酸和天然气等一般工作介质,而且还适用于工作条件恶劣的介质,如氧气、过氧化氢、甲烷和乙烯等。球阀阀体可以是整体的,也可以是组合式的。
不锈钢阀门主要零件材质
零件名称 Part Name | ZG1Cr18Ni9T i304 CF8 | ZGOOCr18Ni10 304L CF3 | ZG1Cr18Ni12Mo 2Ti316 CF8M | zgoocR17nI14mO2 316L CF3M | WCB |
阀体/阀盖 Body/Cap | OCr18Ni9 | OOCr18Ni10 | OOCr18Ni9Mo2 | OOCr18Ni10Mo2 | WCB |
球体 Spheroid | OCr18Ni9 | OOCr18Ni10 | OOCr18Ni9Mo2 | OOCr18Ni10Mo2 | 1Cr3 |
阀杆Stem | OCr18Ni9 | OOCr18Ni10 | OOCr18Ni9Mo2 | OOCr18Ni10Mo2 | 1Cr3 |
阀座 Valve Seat | PTFE/PPL | PTFE/PPL | PTFE/PPL | PTFE/PPL | PTFE/PPL |
填料/垫片 Stem Packing/Gesket | PTFE | PTFE | PTFE | PTFE | PTFE |
螺栓 Bolt | 不锈钢 Stainless Steel | 34GtMoA | |||
螺母 Nut | 不锈钢 Stainless Steel | 45 | |||
手柄 Handle | 铸钢 Cast Steel |
不锈钢球阀主要连接尺寸
型号Type | 公称通径DN(mm) | 尺寸(mm) | |||||||
L | D | D1 | D2 | D6 | b-f | Z φd | W | ||
Q41F-16 | 15 | 130 | 95 | 65 | 45 | 14-2 | 4-14 | 115 | |
20 | 140 | 105 | 75 | 55 | 14-2 | 4-14 | 130 | ||
25 | 150 | 115 | 85 | 65 | 14-2 | 4-14 | 150 | ||
32 | 165 | 135 | 100 | 78 | 16-2 | 4-18 | 190 | ||
40 | 180 | 145 | 110 | 85 | 16-3 | 4-18 | 230 | ||
50 | 200 | 160 | 125 | 100 | 16-3 | 4-18 | 240 | ||
65 | 220 | 180 | 145 | 120 | 18-3 | 4-18 | 280 | ||
80 | 250 | 195 | 160 | 135 | 20-3 | 8-18 | 310 | ||
100 | 280 | 215 | 180 | 155 | 20-3 | 8-18 | 330 | ||
125 | 320 | 245 | 210 | 185 | 22-3 | 8-18 | 600 | ||
150 | 360 | 280 | 240 | 210 | 24-3 | 8-23 | 800 | ||
200 | 400 | 335 | 295 | 265 | 26-3 | 12-23 | 1000 | ||
250 | 450 | 425 | 355 | 320 | 30-3 | 12-25 | 1200 | ||
Q41F-25 | 15 | 130 | 95 | 65 | 45 | 14-2 | 4-14 | 115 | |
20 | 140 | 105 | 75 | 55 | 14-2 | 4-14 | 130 | ||
25 | 150 | 115 | 85 | 65 | 14-2 | 4-14 | 150 | ||
32 | 165 | 135 | 100 | 78 | 16-2 | 4-18 | 190 | ||
40 | 180 | 145 | 110 | 85 | 18-3 | 4-18 | 230 | ||
50 | 200 | 160 | 125 | 100 | 20-3 | 4-18 | 240 | ||
65 | 220 | 180 | 145 | 120 | 22-3 | 8-18 | 280 | ||
80 | 250 | 195 | 160 | 135 | 22-3 | 8-18 | 310 | ||
100 | 280 | 230 | 190 | 160 | 24-3 | 8-23 | 330 | ||
125 | 320 | 270 | 220 | 188 | 28-3 | 8-25 | 600 | ||
150 | 360 | 300 | 250 | 218 | 30-3 | 8-25 | 800 | ||
200 | 400 | 360 | 310 | 278 | 34-3 | 12-25 | 1000 | ||
250 | 450 | 425 | 370 | 332 | 36-3 | 12-30 | 1200 | ||
Q41F-40 | 15 | 130 | 95 | 65 | 45 | 40 | 16-2 | 4-14 | 115 |
20 | 140 | 105 | 75 | 55 | 51 | 16-2 | 4-14 | 130 | |
25 | 150 | 115 | 85 | 65 | 58 | 16-2 | 4-14 | 150 | |
32 | 180 | 135 | 100 | 78 | 66 | 18-3 | 4-18 | 190 | |
40 | 200 | 145 | 110 | 85 | 76 | 18-3 | 4-18 | 230 | |
50 | 220 | 160 | 125 | 100 | 88 | 20-3 | 4-18 | 240 | |
65 | 250 | 180 | 145 | 120 | 110 | 22-3 | 8-18 | 280 | |
80 | 280 | 195 | 160 | 135 | 121 | 22-3 | 8-18 | 310 | |
100 | 320 | 230 | 190 | 160 | 150 | 24-3 | 8-23 | 330 | |
125 | 400 | 270 | 220 | 188 | 176 | 28-3 | 8-25 | 600 | |
150 | 400 | 300 | 250 | 218 | 204 | 30-3 | 8-25 | 800 | |
200 | 550 | 375 | 320 | 282 | 260 | 38-3 | 12-30 | 1200 | |
Q41F-64 | 15 | 140 | 105 | 75 | 55 | 40 | 18-3 | 4-14 | 115 |
20 | 160 | 125 | 90 | 68 | 51 | 20-3 | 4-18 | 130 | |
25 | 180 | 135 | 100 | 78 | 58 | 22-3 | 4-18 | 150 | |
32 | 200 | 150 | 110 | 82 | 66 | 24-3 | 4-23 | 190 | |
40 | 220 | 165 | 125 | 95 | 76 | 24-3 | 4-23 | 230 | |
50 | 250 | 175 | 135 | 105 | 88 | 26-3 | 4-23 | 240 | |
65 | 280 | 200 | 160 | 130 | 110 | 28-3 | 8-23 | 280 | |
80 | 320 | 210 | 170 | 140 | 121 | 30-3 | 8-23 | 310 | |
100 | 360 | 250 | 200 | 168 | 150 | 32-3 | 8-25 | 330 | |
125 | 381 | 295 | 240 | 202 | 176 | 36-3 | 8-30 | 600 | |
150 | 403 | 340 | 280 | 240 | 204 | 38-3 | 8-34 | 800 | |
200 | 502 | 405 | 345 | 300 | 260 | 44-3 | 12-34 | 1200 |