VBSF衬氟塑蝶阀
VBSF Fluoroplastic-Lined Butterfly Valve
VBSF衬氟塑蝶阀由于阀门内腔及蝶板均衬有采用高压注塑工艺制作的耐腐蚀、耐老化的聚全氟乙丙烯,故具有可靠的耐腐蚀性和密封性。广泛适用于化工、石油、冶金、医药、电力等工业部门,实现对生产过程中酸碱等强腐蚀介质的调节或切断。
Based on the fact that the inner cavity and disc of the valve are lined with corosion-resistant and aging-resistant fluorinated ethylene propylene made by high-pressure injection molding process, VBSF fluoroplastic-lined butterfly valve hasreliable corrosion resistance and sealing performance. It iswidely used in industral sectors such as chemical petroleum, metalurgy, phamaceuticals, and electric power, which can regulate or cut off strongly corrosive media such as acid and alkali in the production process.
本产品符合GB/T4213-2008标准。
The product meets the requirements in standard GB/T4213-2008.
Standard Specifications
| 阀体 Valve body | VBSF |
| 公称通径 Nominal diameter | DN50~DN800(2"~32") |
| 公称压力 Nominal pressure | PN10、PN16、PN20,Class150,JIS10K |
| 连接型式 Connection type | 对夹式,法兰式 Wafer type, flange type |
| 材料 Material | ZG230-450衬F46或 PFA ZG230-450, F46 or PFA Lining |
| 压盖型式 Gland type | 螺栓压紧式 Bolt hold-down type |
| 填料 Packing | 聚四氟乙烯 PTFE |
| 阀板结构 Disc structure | 挡板型 Baffle type |
| 额定行程 Rated stroke | 全开90° Fully open 90 ° |
| 流量特性 Flow characteristics | 近似等百分比:~% Approximate equal percentage:~% |
| 阀板材料 Disc material | WCB衬F46、PFA;CF8衬F46、PFA WCB with F46, PFA lining; CF8 with F46, PFA lining |
| 旋转轴材料 Rotating shaft material | 630衬F46、PFA 630 with F46, PFA lining |
| 型号 Model 规格 | 气动执行机构 | |
| AT | Pneumatic actuator AW | |
| Specifications 供气压力 | 400~700kPa | |
| Air supply pressure 气源接口 | ||
| Air source interface 行程角度 | NPT1/8"、NPT1/4"、NPT3/8"、NPT1/2"、NPT3/4" | |
| Stroke angle | 60或90° 60° or 900 | |
| 回差 Hysterisis | 小于全行程的2% Less than 2% of full stroke | |
执行机构
Actuator
| 环境温度 Ambient temperature | 标准型-20~+80°℃;高温型-15~+120C;低温型-40~+80℃ Standard type -20~+80 °C; High temperature type -15~+120 °C; Low temperature type-40~+80°C |
| 附件 Accessories | 电磁阀、空气过滤减压器、保位阀、行程开关、阀位传送器、手轮机构等 Solenoid valve, air filter pressure reducer, lock-up valve, position limit switch, valve position conveyor, handwheel mechanism, etc. |
| 型号 Model 规格 | 电动执行机构 Electric actuator | |
| EI | M8000 | |
| Specifications 输入信号 Input signal | 4~20mA·DC | 4~20mA·DC |
| 电源电压 Battery voltage | 220V/AC 60Hz | 380V/AC50/60Hz |
| 行程角度 | 90°±5° | |
| Stroke angle 回差 | ≤2 % | |
| Hysterisis 基本误差 | ||
| Basic error 环境温度 | -20~+70℃ | ±2% -25℃~+80℃ |
| 执行机构 Actuator 性能参数 Performance paramete | AT,AW系列气动执行机构 AT,AW series pneumatic actuators | EI、M8000系列电动执行机构 EI, M8000 series electric actuators |
| 阀作用型式 Mode of action | 根据执行机构与旋转轴之间键连接位置不 同,可实现阀的气一关式或气一开式 The FO (Fail to Open )or FC (Fail to Close )of the valve can be realized in accordance with the key connection position | 电关式或电开式 Electric close or electric open |
| 泄漏量 Leakage | between the actuator and the rotating shaft 小于额定容量的0.01% Less than 0.01% of rated capacity | 小于额定容量的0.01% Less than 0.01% of rated capacity |
| 回差 Hysterisis | 小于全行程的2% Less than 2% of full stroke | ≤2 % |
| 基本误差 Basic error | 小于全行程的±2% Less than ± 2% of full stroke | ±2% |
| 可调范围 Adjustable range | 50:1 | 50 :1 |
| 使用温度范围 Applicable temperature range °℃ | 衬F46:-20~+120℃ F46 Lining: -20~+120 °C 衬PFA:-40~+180℃ PFA Lining:-40~+180°C | 衬F46:-20~+120℃ F46 Lining: -20~+120 °℃ 衬PFA:-40~+180°C PFA Lining:-40~+180°C |
| 公称通径 Nominal | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 600 | 700 | 800 |
| 2" | 2/2" | 3” | 4" | 5" | 6" | 8" | 10" | 12" | 14" | 16" | 18" | 20″ | 24" | 28" | 32" | |
| 额定Cv值 Rated Cv | 99 | 180 | 250 | 400 | 630 | 900 | 1650 | 2650 | 3600 | 4850 | 6450 | 8100 | 9900 | 14500 | 26500 | 32000 |
流量特性
Flow Characteristics
典型的流量特性曲线
Typical Flow Characteristic Curve
阀门口径:
Valve diameter:
阀板开度:
V23.2.1 2023-2-28 - 4 -
Disc opening:
Cv值:
Cv value:
阀体结构
Valve Body Structure
| 序号 NO. | 零件名称 Part name | 序号 NO. | 零件名称 Part name | 序号 NO. | 零件名称 Part name |
| 1 | 阀体 Valve body | 5 | 0型圈 O-ring | 9 | 压盖 Gland |
| 2 | 阀座 Valve seat | 6 | 弹簧 Spring | 10 | 上阀杆 Upper valve stem |
| 3 | 下阀杆 Lower valve stem | 7 | 衬套 Bushing | 11 | 内六角螺栓 Hexagon socket |
| 4 | 阀板 Disc | 8 | 0型圈 O-ring | screw |
阀体、阀内件材质组合、泄漏量及使用温度范围(表1)
Material Combination,Leakage Rate, and Use Temperature Range of Valve Body and Inner Parts(Table 1)
| 阀体 Valve body | 材质 Material | A216-WCB | CF8/A351-CF8/CF8M/CF3M |
| 处理 | 衬F46/PFA | 衬F46/PFA | |
| Processing 材质 Material | F46/PFA Lining CF8/AF8M/CF3M | F46/PFA Lining CF8/AF8M/CF3M | |
| 阀板 Disc 阀杆 Valve stem | 处理 Processing | 衬F46/PFA F46/PFA Lining | 衬F46/PFA F46/PFA Lining |
| 材质 Material | 630 | 630 | |
| 阀座允许泄漏率 Allowable leakage of valve seat | 处理 Processing | 衬F46/PFA F46/PFA Lining | 衬F46/PFA F46/PFA Lining |
| Class 额定容量× | Class VI | ||
| 使用温度℃ Use temperature °C | Rated capacity x F4 14ing | 0.01% | |
| PF Fing | -40~+180 | -20~+120 |
执行机构配置及最大允许压差 (表2)
Configuration of Actuator and Maximum Allowable Pressure Difference (Table 2)
表2一1单作用气开(FC)气缸执行机构(气源压力: \mathbf{500kPa} 1
100kPa
100kPa
| 执行机构 Actuator | Sgienreag 阀门状 态 Valve status | 1essare.ooora) 公称通径 | ||||||||||||||
| 2"(502"(65"804"(1005"(1256"(1508"(20010"(25012"(30014"(35016"(40018"(45020"(50024"(60028"(70032"(800 | ) | ) | Nominal Diameter | ) | ||||||||||||
| AT105SR5 | 切断 Cut off | ) 10.4 | ) | ) | ) | ) | ) ) | ) | ) | ) | ) | |||||
| 调节 Adjustm ent | 3.5 | |||||||||||||||
| AT125SR5 | 切断 Cut off | 9.2 | ||||||||||||||
| 调节 Adjustm | 4.2 | |||||||||||||||
| AT140SR5 | ent 切断 Cut off | 10.4 7.1 | ||||||||||||||
| 调节 Adjustm | 3.5 | 2.6 | ||||||||||||||
| AT160SR5 | ent 切断 Cut off | 5 | ||||||||||||||
| 调节 Adjustm | 1.5 | |||||||||||||||
| AT210SR5 | ent 切断 | 8 | 5 | 4 | 3 | |||||||||||
| Cut off 调节 Adjustm | 3.5 2.1 | 1.6 | 1.2 | |||||||||||||
| AT240SR5 | ent 切断 Cut off | 10.8 | 10.7 | 10.0 | ||||||||||||
| 调节 Adjustm | 5.0 | 4.7 | 3.3 | |||||||||||||
| AT270SR5 | ent 切断 Cut off | 10 | ||||||||||||||
| 调节 Adjustm | 6.0 | |||||||||||||||
| AW18SR41 | ent 切断 Cut off | 10 7 | ||||||||||||||
| 调节 Adjustm | 5.1 | 3.7 | ||||||||||||||
| AW22SR51 | ent 切f | 10.8 | 10.7 | 10.0 | ||||||||||||
| 调节 Adjustm ent | 5.0 | 4.7 | 3.3 | |||||||||||||
| AW27SR52 | 切断 Cut off 调节 Adjustm | 10 | 9.0 | 8.0 | |||||||||||||
| 6.0 | 4.7 | 4.6 | |||||||||||||||
| AW40SR53 | ent 切断 Cut off | 10.9 | 9.3 | 4.6 | |||||||||||||
| 调节 Adjustm | 5.3 | 4.2 | 3.6 | ||||||||||||||
| AW45SR53 | ent 切断 Cut off | 4.3 | |||||||||||||||
| 调节 Adjustm ent | 2.1 | ||||||||||||||||
| AW50SR54 | 切断 Cut off | 4 | |||||||||||||||
| 调节 Adjustm ent | 1.9 |
Note: The numbers in the gray box represent the standard configuration of the actuator
表2一2单作用气关(FO)气缸执行机构(气源压力: \mathbf{500kPa} 1
| 执行机构 Actuator | 阀门状 态 Valve status ) | 公称通径 NominalDiameter | ||||||||||||||
| ) | ) | ) | 2"(502"(653"(80|4"(100|5"(125|6"(150|8"(20010"(25012"(30014"(35016"(40018"(45|20"(50|24"(60|28"(70|32"(800) | |||||||||||||
| AT105SD5 | 切断 Cutoff | 10.4 | ||||||||||||||
| 调节 Adjustm ent | 3.5 | |||||||||||||||
| AT125SD5 | 切断 Cut off | 9.2 | ||||||||||||||
| 调节 Adjustm ent | 4.2 | |||||||||||||||
| AT140SD5 | 切断 Cut off | 10.4 | 7.1 | |||||||||||||
| 调节 Adjustm ent | 3.5 | 2.6 | ||||||||||||||
| AT160SD5 | 切断 Cut off | 5 | ||||||||||||||
| 调节 Adjustm | 1.5 | |||||||||||||||
| AT210SD5 | ent 切断 Cut off | 8 | 5 4 | 3 | ||||||||||||
| 调节 Adjustm ent | 3.5 | 2.1 | 1.6 | 1.2 | ||||||||||||
| AT240SD5 | 切断 | |||||||||||||||||
| Cut off 调节 | 10.8 | 10.7 | 10.0 | |||||||||||||||
| AT270SD5 | Adjustm ent 切断 | 5.0 | 4.7 | 3.3 | ||||||||||||||
| Cut off 调节 Adjustm | 10 6.0 | |||||||||||||||||
| AW18SD41 | ent 切断 | |||||||||||||||||
| Cut off 调节 Adjustm | 10 5.1 | |||||||||||||||||
| AW22SD51 | ent 切断 Cut off 调节 | 10.8 | ||||||||||||||||
| 5.0 | 10.7 4.7 | 10.0 3.3 | ||||||||||||||||
| AW27SD52 | ent 切ff 调节 | 10 | 9.0 | 8.0 | ||||||||||||||
| Adjustm ent 切断 | 6.0 | 4.7 | 4.6 | |||||||||||||||
| 10.9 | 9.3 | 4.6 | ||||||||||||||||
| AW40SD53 | 调节 Adjustm ent 切断 | Cutoff | 5.3 | 4.2 | 3.6 | |||||||||||||
| 4.3 | ||||||||||||||||||
| AW45SD53 | Cut off 调节 Adjustm | 2.1 | ||||||||||||||||
| ent 切断 | 4 | |||||||||||||||||
| AW50SD54 | Cutoff 调节 | 1.9 | ||||||||||||||||
| Adjustm ent |
表2一3双作用气开(FC)气缸执行机构(气源压力: \mathbf{500kPa}_{.}^{{.}} 一
| 执行机构 Actuator | 阀门状态 Valve status | 公称通径 | ||||||||||||||
| 2"(502"(65|3"(80|4"(100|5"(1256"(150|8"(200|10"(25012"(300|14"(35016"(40018"(450|20"(500|24"(600|28"(700|32"(800 | ) | ) | NominalDiameter | |||||||||||||
| AT83DR0 | 切断 Cut off | ) 10.4 | ) | ) | ) | ) | ||||||||||
| 调节 Adjustme | 3.5 | |||||||||||||||
| AT105DR0 | nt 切ff | 9.2 | ||||||||||||||
| 调节 Adjustmen | 4.2 | |||||||||||||||
| AT125DR0 | t 切断 Cut off | 10.4 7.1 | ||||||||||||||
| 调节 Adjustmen t | 3.5 2.6 | |||||||||||||||
| AT140DR0 | 切断 Cut off | 10 | ||||||||||||||
| 调节 Adjustmen t | 5.1 | |||||||||||||||
| AT160DR0 | 切断 Cut off | 5 | 4 | |||||||||||||
| 调节 Adjustmen t | 2.1 | 1.5 | ||||||||||||||
| AT210DR0 | 切断 Cut off | 10.7 | 10.5 | 10.0 | 4 | |||||||||||
| 调节 Adjustmen t | 5.0 | 4.7 | 3.3 | 1.7 | ||||||||||||
| AT240DR0 | 切断 Cut off | 6 | 4 | |||||||||||||
| 调节 Adjustmen t | 3.2 | 2 | ||||||||||||||
| AT270DR0 | 切 | 10 | 10 | 8.0 | ||||||||||||
| 调节 Adjustmen t | 6.0 | 4.7 | 4.6 | |||||||||||||
| AW18D001 | 切f | 10.7 | 10.5 | 10.0 | ||||||||||||
| 调节 Adjustmen t | 5.0 | 4.7 | 3.3 | |||||||||||||
| AW22D002 | 切断 Cutoff | 10 | 10 | 8.0 | ||||||||||||
| 调节 Adjustmen t | 6.0 | 4.7 | 4.6 | ||||||||||||||
| AW27D003 | 切断 Cut off 调节 | 10.9 | 9.3 | 4.6 | |||||||||||||
| Adjustmen t 切断 | 5.3 | 4.2 | 3.6 | ||||||||||||||
| AW32D003 | Cut off 调节 | 4.3 2.1 | |||||||||||||||
| Adjustmen t | |||||||||||||||||
| AW35D004 | 切断 Cut off 调节 Adjustmen | 4 1.9 |
表2一4双作用气关(FO)气缸执行机构(气源压力: \mathbf{500kPa}_{~}
| 执行机构 Actuator | 阀门状态 Valve status | 公称通径 | ||||||||||||||
| 2"(50|2"(65|3"(80|4"100|5"(1256"(150|8"(20010"(25012"(30014"(35016"(400|18"(45020"(500|24"600|28"(700|32"(800 | ) | ) | NominalDiameter ) | ) | ) | |||||||||||
| AT83DD0 | 切断 Cut off | ) 10.4 | ) | |||||||||||||
| 调节 Adjustme nt | 3.5 | |||||||||||||||
| AT105DD0 | 切断 Cut off | 9.2 | ||||||||||||||
| 调节 Adjustmen t | 4.2 | |||||||||||||||
| AT125DD0 | 切断 Cut off | 10.4 | 7.1 | |||||||||||||
| 调节 Adjustmen t | 3.5 | 2.6 | ||||||||||||||
| AT140DD0 | 切斯 调节 | 10 | ||||||||||||||
| Adjustmen | 5.1 | |||||||||||||||
| AT160DD0 | t 切断 Cut off | 5 | 4 | |||||||||||||
| 调节 Adjustmen t | 2.1 | 1.5 | ||||||||||||||
| AT210DD0 | 切断 Cut off | 10.7 | 10.5 | 10.0 4 | ||||||||||||
| 调节 Adjustmen t | 5.0 | 4.7 | 3.3 | 1.7 | |||||||||||||
| AT240DD0 | 6 | 4 | |||||||||||||||
| 3.2 | 2 | ||||||||||||||||
| AT270DD0 | 切断 Cut off | 10 | 10 | 8.0 | |||||||||||||
| 调节 Adjustmen t | 6.0 | 4.7 | 4.6 | ||||||||||||||
| AW18D001 | 切f | 10.7 | 10.5 | 10.0 | |||||||||||||
| 调节 Adjustmen t | 5.0 | 4.7 | 3.3 | ||||||||||||||
| AW22D002 | 切断 Cut off | 10 | 10 | 8.0 | |||||||||||||
| 调节 Adjustmen t | 6.0 | 4.7 | 4.6 | ||||||||||||||
| AW27D003 | 切断 Cut off | 10.9 | 9.3 | 4.6 | |||||||||||||
| 调节 Adjustmen t | 5.3 | 4.2 | 3.6 | ||||||||||||||
| AW32D003 | 切断 Cut off | 4.3 | |||||||||||||||
| 调节 Adjustmen t | 2.1 | ||||||||||||||||
| AW35D004 | 切断 Cut off | 4 | |||||||||||||||
| 调节 t Adjustmen | 1.9 |
表2一5电动执行机构
| 聚四氟乙烯、柔性石墨 | ||||||||||||||||
| 执行机构 阀门状态 Status | ||||||||||||||||
| 50 | 65 | 80 100 | 125 | 150 | 400 | 450 | 500 600 | 700 | 800 | |||||||
| EI010/ M0o11 | 切断 | 2" | 2V" | 3” | 4" | 5" | 6” 8" | 10" | 12" | 14" | 16" | 18" | 20" | 24" | 28" | 32" |
| Cut off 调节 | 10.4 | |||||||||||||||
| EI016/ M0口21 | Adjustme nf 切断 | 3.5 | ||||||||||||||
| Cut off 调节 Adjustme | 9.2 | 12.7 | ||||||||||||||
| EI025/ M030 | nt 切断 | 4.2 | 4.8 | |||||||||||||
| Cut off 调节 | 13.7 | 9.0 | 4.5 1.5 | |||||||||||||
| EI060/ M0=60 | Adjustme nt 切断 | 4.7 | 2.9 | |||||||||||||
| Cut off 调节 | 13.7 3.0 | 9.8 2.0 | ||||||||||||||
| EI080/M81 0+A8010 | Adjustme 切断 | 5.7 | ||||||||||||||
| Cut off 调节 | 15.7 2.8 | 7.7 1.7 | 1.2 | |||||||||||||
| EI120/M81 0+A8020 | Adjustme nt 切断 | |||||||||||||||
| Cut off 调节 | 7.2 | 6.5 | 5.4 | |||||||||||||
| EI200/M82 0+A8040 | Adjustme nt 切断 | 1.4 | 1.2 | 1.0 | ||||||||||||
| Cut off 调节 | 11.8 | 7.0 | ||||||||||||||
| EI300/M83 | Adjustme 切断 | 1.9 | 1.2 | |||||||||||||
| 0+A8040 | Cut off | 13.0 | 12.9 | |||||||||||||
| 调节 Adjustme nt | 2.0 | 1.8 | |||||||||||||||
| M830+A8 090M | 切断 Cut off | 9.3 | 4.6 | ||||||||||||||
| 调节 Adjustme nt | 1.3 | 0.7 | |||||||||||||||
| M830+A8 090+G6502 | 切断 Cut off | 4 | |||||||||||||||
| 调节 Adjustme nt | 0.3 | ||||||||||||||||
| M830+A8 161 | 4 | ||||||||||||||||
| 0.3 |
Note: 1.The number in the gray box represents the standard configuration of the actuator;
2.表格中“"表示3,4,5,6其中之一。
2.“” in the table represents one of 3,4, 5, or 6.
外形尺寸OUTLINEDIMENSION
Figure 4.4 Outline Dimensional Drawing (Combined with AW40D004\~AW50D005 with hydraulic handwhee)
Figure 4 Outline Dimensional Drawing (Combined with AW40D004\~AW50D005 with double-acting actuator)
Figure 5.3 Outline Dimensional Drawing (Combined with AW18SR41\~AW27SR52 with lead screw handwheel) (FC)
Figure 5.4 Outline Dimensional Drawing (Combined with AW18SD41\~AW27SD52 with lead screw handwhee) (FO)
Figure 5.5 Outline Dimensional Drawing (Combined with AW30SR42\~AW40SR53 with bevel gear handwhee) (FC
Figure 5.6 Outline Dimensional Drawing (Combined with AW30SD42\~AW40SD53 with bevel gear handwheel)(FO
Figure 5.7 Outline Dimensional Drawing (Combined with AW45SR43\~AW55SR55 with hydraulic handwhee) (FC)
Figure 5.8 Outline Dimensional Drawing (Combined with AW45SD43\~AW55SD55 with hydraulic handwhee) (FO)
Figure 5 Outline Dimensional Drawing (Combined with AW18S\~AW55S with single acting actuator)
注:外形尺寸图中的执行机构和手轮相关尺寸B,B1,B2,M请参考所配执行机构的样本数据。 Note: Please refer to the sample data of the actuator for the relevant dimensions B, B1, B2 and M of the actuator and handwheel in the overall dimension drawing. 阀体部件外形图及相关尺寸Outline drawing and related dimensions of valve body components
法兰距、外形尺寸及阀体部件重量
Face to face dimension, Outline Dimension and Weight of the valve body components
表3-1PN10、PN16、PN20,Class 150,JIS10K
Table 3-1 PN10、PN16、PN20,Class 150,JIS10K
| DN | NPS | PN10、PN16、PN20,Class 150,JIS10K | H1 | H2 | H3 | |||
| mm | in. | 法兰式 Flange type | 对夹式Wafertype | mm | mm | mm | ||
| A | 阀体部件重量(kg) | 阀体部件重量(kg) Valve body weight (kg) | ||||||
| Valve body weight (kg) | A | |||||||
| 50 | 3 | 108 | 9 | 43 | 6 | 90 | 105 | 40 |
| 65 | 2/ | 112 | 14 | 46 | 7 | 95 | 120 | 40 |
| 80 | 3 | 114 | 15 | 46 | 8 | 100 | 130 | 40 |
| 100 | 4 | 127 | 22 | 52 | 12 | 115 | 150 | 40 |
| 125 | 5 | 140 | 28 | 56 | 16 | 140 | 160 | 40 |
| 150 | 6 | 140 | 36 | 56 | 21 | 150 | 180 | 40 |
| 200 | 8 | 152 | 52 | 60 | 29 | 175 | 215 | 50 |
| 250 | 10 | 165 | 77 | 68 | 42 | 210 | 270 | 50 |
| 300 | 12 | 178 | 88 | 78 | 66 | 230 | 280 | 50 |
| 350 | 14 | 190 | 103 | 78 | 92 | 275 | 315 | 75 |
| 400 | 16 | 216 | 149 | 102 | 114 | 300 | 355 | 80 |
| 450 | 18 | 222 | 220 | 114 | 171 | 330 | 390 | 80 |
| 500 | 20 | 229 | 270 | 127 | 196 | 380 | 430 | 90 |
| 600 | 24 | 267 | 323 | 154 | 291 | 445 | 510 | 90 |
| 700 | 28 | 292 | 510 | 165 | 417 | 475 | 565 | 100 |
| 800 | 32 | 318 | 870 | 190 | 670 | 505 | 695 | 100 |
法兰螺栓
Flange Bolt
表4-1Class150/PN10,16,20对夹式法兰螺栓统计:
| 口径 Diameter | 压力 Pressure | 每台螺栓规格及数量 Specification and quantity of each bolt | 压力 Pressure | 每台螺栓规格及数量 | 压力 Pressure | 每台螺栓规格及数量 Specification and quantity of each bolt |
| Specification and quantity of each bolt | ||||||
| DN50 | PN10 | 4-M16X140 | PN16 | 4-M16X145 | Class150/PN20 | 4-M16X140 |
| DN65 | PN10 | 4-M16X145 | PN16 | 4-M16X150 | Class150/PN20 | 4-M16X150 |
| DN80 | PN10 | 4-M16X145(JB/T 79.2) | PN16 | 8-M16X150 | Class150/PN20 | 4-M16X150 |
| 8-M16X145(HG/T20615) | ||||||
| DN100 | PN10 | 8-M16X155 | PN16 | 8-M16X160 | Class150/PN20 | 8-M16X160 |
| DN125 | PN10 | 8-M16X160 | PN16 | 8-M16X170 | Class150/PN20 | 8-M20X170 |
| DN150 | PN10 | 8-M20X170 | PN16 | 8-M20X175 | Class150/PN20 | 8-M20X170 |
| DN200 | PN10 | 8-M20X170 | PN16 | 12-M20X185 | Class150/PN20 | 8-M20X180 |
| DN250 | PN10 | 12-M20X185 | PN16 | 12-M24X200 | Class150/PN20 | 12-M24X200 |
| DN300 | PN10 | 12-M20X200 | PN16 | 12-M24X210 | Class150/PN20 | 12-M24X210 |
| DN350 | PN10 | 16-M20X200 | PN16 | 16-M24X220 | Class150/PN20 | 12-M27X220 |
| DN400 | PN10 | 16-M24X235 | PN16 | 16-M27X250 | Class150/PN20 | 16-M27X250 |
| DN 450 | PN10 | 20-M24X255 | PN16 | 20-M27X270 | Class150/PN20 | 16-M30X271 |
| DN 500 | PN10 | 20-M24X270 | PN16 | 20-M30X300 | Class150/PN20 | 20-M30X290 |
| DN600 | PN10 | 20-M27X310 | PN16 | 20-M33X345 | Class150/PN20 | 20-M33X335 |
| DN700 | PN10 | 24-M27X340 | PN16 | 24-M33X375 | ||
| DN800 | PN10 | 24-M30X360 | PN16 | 24-M36X395 |
Note:1Nserianonanltstletaodewtaftstadd0lar companion flange bolts must be selected according toTable 3.3.1ofthe standardGB/T20615-2009 forbolts and nuts;
2.若法兰螺栓中同时存在长螺栓和短螺栓两种,短螺栓必须使用第一条标准规定的全螺纹螺柱。
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表4-2Class150/PN10,16,20法兰式法兰螺栓统计:
| 口径 Diameter | 压力 Pressure | 每台螺栓规格及数量 Specification and quantity of each bolt | 压力 Pressure | 每台螺栓规格及数量 Specification and quantity of each bolt | 压力 Pressure | 每台螺栓规格及数量 Specification and quantity of each bolt |
| DN50 | PN10 | 8-M16X85 | PN16 | 8-M16X85 | Class150/PN20 | 8-M16X100 |
| DN65 | PN10 | 8-M16X85或16- M16X85 8-M16X85 or 16- M16X85 | PN16 | 8-M16X85或16- M16X85 8-M16X85 or 16- | Class150/PN20 | 8-M16X105 |
| DN80 | PN10 | 16-M16X90 | PN16 | M16X85 16-M16X90 | Class150/PN20 | 8-M16X105 |
| DN100 | PN10 | 16-M16X90 | PN16 | 16-M16X90 | Class150/PN20 | 16-M16X105 |
| DN125 | PN10 | 16-M16X95 | PN16 | 16-M16X95 | Class150/PN20 | 16-M20X115 |
| DN150 | PN10 | 16-M20X105 | PN16 | 16-M20X105 | Class150/PN20 | 16-M20X120 |
| DN200 | PN10 | 16-M20X105 | PN16 | 24-M20X105 | Class150/PN20 | 16-M20X125 |
| DN250 | PN10 | 24-M20X110 | PN16 | 24-M20X120 | Class150/PN20 | 24-M24X140 |
| DN300 | PN10 | 24-M20X110 | PN16 | 24-M20X125 | Class150/PN20 | 24-M24X145 |
| DN350 | PN10 | 32-M20X110 | PN16 | 32-M20X130 | Class150/PN20 | 24-M27X155 |
| DN400 | PN10 | 32-M24X120 | PN16 | 32-M27X140 | Class150/PN20 | 32-M27X160 |
| DN 450 | PN10 | 40-M24X125 | PN16 | 40-M27X155 | Class150/PN20 | 32-M30X175 |
| DN 500 | PN10 | 40-M24X125 | PN16 | 40-M30X170 | Class150/PN20 | 40-M30X180 |
| DN600 | PN10 | 40-M27X145 | PN16 | 40-M33X195 | Class150/PN20 | 40-M33X200 |
| DN700 | PN10 | 48-M27X145 | PN16 | 48-M33X175 | ||
| DN800 | PN10 | 48-M30X155 | PN16 | 48-M36X3X175 |
Note:1Nserianonanltsstletodatbfthstaddlar companion flange bolts must be selected according toTable 3.3.1 of the standard GB/T20615-2009 forbolts and nuts;
2.若法兰螺栓中同时存在长螺栓和短螺栓两种,短螺栓必须使用第一条标准规定的全螺纹螺柱。
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手轮机构
HandwheelMechanism
表5-1执行机构手轮标准配用:
| 执行机构(双作 用) Toypelof actuator | 执行机构(单 作用) actuator single acting) | 标准配用 手轮 Standang handwheel | 执行机构(单 作用) Typeof (single acting) | 标准配用手轮 Standard hmathig! | 执行机构(单 作用) Type of | 标准配用手轮 Standard hmatching! |
| AT63D、AT75D | AT63S、AT75S | SD-1 | AW18D001 | 丝杆HG18D1 HG18D1 | (single acting) AW18SR41, AW18SD41 | 丝杆 HG18S41 Lead screw HG18S41 |
| AT83D、AT92D | AT63S、AT75S | SD-2 | AW22D002 | 丝杆HG22D2 HG22D2 | AW22SR51, AW22SD51 | HG2551 Lead screw HG22S51 |
| AT105D、 AT125D | AT105S、 AT125S | SD-3 | AW27D003 | 伞齿HG27D3 Bevel gear HG27D3 | AW27SR52, AW27SD52 | 丝杆 HG27S52 Lead screw HG27S52 |
| AT140D、 AT160D | AT140S、160S | SD-4 | AW35D003 | 伞齿HG32D3 Bevel gear HG32D3 | AW32SR53, AW32SR53 | 伞齿 HG32S53 Bevel gear HG32S53 |
| AT190D、 AT210D | AT190S、 AT210S | SD-5 | AW40D004 | 液压HG40D4 Hydraulic HG40D4 | AW40SR53, AW40SR53 | 伞齿 HG40S53 Bevel gear HG40S53 |
| AT240D、 AT270D | AT240S | SD-6 | AW55D005 | 液压HG55D5 Hydraulic HG55D5 | AWS5SB55, | HG5压55 Hydraulic HG55S55 |
| AT300D | AT270SS | SD-7 | AW70D006 | 液压HG70D6 Hydraulic HG70D6 | AW60SR55 | 液压 HG6oss HG60S55 |
| AT350D | AT350S | SD-8 | AW85D007 | 液压HG85D7 Hydraulic HG85D7 | A70SD5 | 液压 Hg7oss |
| AT400D | AT400S | SD-9 | HG70S55 |




