产品简介
Q672F气动薄型球阀Q672F产品型号:Q672F 公称通径:DN15-DN150(mm)公称压力:PN1.6-PN6.4(MPa) 适用介质:水、蒸汽、油品适用温度:-28℃~250℃;采用支架与执行机构连接,具有结构紧凑体积小,重量轻,摩擦力小,回差小,动作平稳可靠等优点。
产品介绍
Q672F气动薄型球阀产品详情 |
技术范围 Technical specification 设计依据 Design reference | GB标准 | 设计标准 Design standrd | GB/12237 | 结构长度 Face To face | 对夹连接 Wafer connecting | | 连接法兰尺寸 Connecting Flange Size | GB/9113、JB/T79 | 试验和检验 Test&inspection | JB/T9002 | 注:系列球阀结构长度及连接法兰尺寸可根据用户要求设计制造。 Note:The structural length and connecting flange size of ball valve serles can be designed and manufactured as perusers'requirements. 主要零件材质表 Form of Major Parts Materials 序号 No | 零件名称 Accessory name | 材 质 Material | C | P | R | 1 | 阀盖 Cover | WCB | ZG1Cr18Ni9Ti | ZG1Cr18Ni12Mo2Ti | 2 | 垫片 Gasket | PTFE | PTFE | PTFE | 3 | 阀座 seat | PTFE | PTFE | PTFE | 4 | 球体 ball | 1Cr18Ni9Ti | 1Cr18Ni9Ti | ZG1Cr18Ni12Mo2Ti | 5 | 阀座 seat | PTFE | PTFE | PTFE | 6 | 阀体 boby | WCB | ZG1Cr18Ni9Ti | ZG1Cr18Ni12Mo2Ti | 7 | 螺栓 stud | 35 | 1Cr18Ni9Ti | 1Cr18Ni12Mo2Ti | 8 | 阀杆 stem | 1Cr13 | 1Cr18Ni9Ti | 1Cr18Ni12Mo2Ti | 9 | 垫片 gasket | PTFE | PTFE | PTFE | 10 | 填料 panking | PTFE | PTFE | PTFE | 11 | 衬套 bushing | PTFE | PTFE | PTFE | 12 | 弹簧 spring gasket | WCB | ZG1Cr18Ni9Ti | ZG1Cr18Ni12Mo2Ti | 13 | 垫片 gasket | 35 | 1Cr18Ni9Ti | 1Cr18Ni9Ti | 14 | 螺母 nut | 35 | 1Cr18Ni9Ti | 1Cr18Ni9Ti | 15 | 连接支架 connecting set | 1Cr18Ni9Ti | 1Cr18Ni9Ti | 1Cr18Ni9Ti | 16 | 螺栓 stud | 35 | 1Cr18Ni9Ti | 1Cr18Ni9Ti | 17 | 连接套 connecting set | 35 | 1Cr18Ni9Ti | 1Cr18Ni9Ti | 18 | 位置指示器 location lndicator | 塑料 rubber | 注:系列球阀结构长度及连接法兰尺寸可根据拥护要求设计制造 Note:The structural length and connecting flange size of ball valve series can be designed and manufactured as per uses'requirements. 主要外形及连接尺寸 Q672<F、N、P>-16<1.6Mpa>/25<2.5Mpa> Mani Outline and Connecting Flange Size DN | 外形尺寸 Outline Size | 连接尺寸 Connecting Size | 执行器型号 Actuator Model | d | L | L1 | L2 | H | D | D1 | D2 | f | n-φd | 15 | 14 | 35 | 140/178 | 62/75 | 170/176 | 90 | 65 | 45 | 2 | 4-M14 | GTD52/GTE65 | 20 | 19 | 38 | /140/178 | 62/75 | 175/181 | 100 | 75 | 55 | 2 | 4-M14 | GTD52/GTE65 | 25 | 25 | 42 | 140/214 | 62/91 | 180/214 | 110 | 85 | 65 | 2 | 4-M14 | GTD52/GTE80 | 32 | 29 | 50 | 164/214 | 75/91 | 215/243 | 130 | 100 | 78 | 3 | 4-M18 | GTD65/GTE80 | 40 | 38 | 60 | 164/246 | 75/101 | 225/263 | 145 | 110 | 85 | 3 | 4-M18 | GTD65/GTE90 | 50 | 48 | 70 | 190/295 | 91/112 | 248/274 | 1690 | 125 | 100 | 3 | 4-M18 | GTD80/GTE100 | 65 | 64 | 95 | 210/295 | 101/112 | 258/284 | 180 | 145 | 120 | 3 | 4/8-M18 | GTD90/GTE100 | 80 | 76 | 118 | 247/395 | 112/139 | 300/326 | 190 | 160 | 135 | 3 | 8-M18 | GTD100/GTE125 | 100 | 95 | 140 | 276/478 | 127/176 | 315/370 | 215/230 | 180/190 | 155/160 | 3 | 8-M18/20 | GTD115/GTE160 | 125 | 112/118 | 175/195 | 348/562 | 159/206 | 375/440 | 245/270 | 210/220 | 185/188 | 3 | 8-M18/24 | GTD140/GTE190 | 150 | 135/150 | 210/260 | 378/724 | 176/228 | 428/500 | 280/300 | 240/250 | 210/218 | 3 | 8-M22/24 | GTD160/GTE210 | |