产品分类
VALUE
产品展示
PRODUCTS
Z40H Z40Y Z40W Z41Y Z41H Z41W |
手动楔式闸阀 |
PN16~160 DN50~800 |
主要特点及用途 | chief features and usages |
1、产品结构设计合理,刚性好,流体阻力小。 2、密封面采用不锈钢和硬质合金,使用寿命长。 3、填料采用柔性石墨,启闭灵活,密封可靠。 4、闸板结构分弹性和刚牲两种形式。弹性闸板结构适应温差大的场合。 5、广泛适用于石油、化工、火力发电等水、蒸汽、油品管路上作接通和截断介质,不可作节流用。 |
1、compact structure easonable design good rigidity,smooth charnel small coefficient of flow resistance. 2、The sealing face uses stainless steel and car-bide alloy and is of long duration. 3、Using flexible graphite fillings. reliable sealing light and nimble opearation. 4、 Structure type elastic wedge type with single or dual-gate board 5、widely used as the clevice of open or close to connect of cat off the medium inside of the pipeline of water,steam or oil goods in steam power plants. |
性能规范及主要零件材料:The main technical data | |||||||||||
型号 type |
试验压力(ps) | 适用介质 suitable medium |
适用温度 suitable temperature |
零件材料 Material of main parts | 手轮 Handwheel |
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壳体 shell |
液密封 water seal | 气密封 gas seal |
阀体阀盖 Body Bonnet |
闸板阀座 disc、sealing |
阀杆 Seat |
阀杆螺母 stam nat |
填料 packing |
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Z14H-16Q,25Q | 1.5PN | 1.1PN | 0.6MPa | 水蒸汽,油品、 导热油等 water steam petrolcam Transmit heat the oil |
≤350℃ | QT450-10 | ZG2Crl3 | ICrl3 | 铝青铜 Aluminium- Bronze |
柔性石墨 expanded graphite |
QT450-10 |
Z40H-16C~160 Z41Y-16C~160 |
≤425℃ | WCB | ZG2Crl3 WCB |
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Z40W-16P~160P Z41Y-16P~160P |
硝酸类 nitric acid acetic |
≤200℃ | CF8 | CF8 | 304 | PTFE | |||||
Z40W-16R~160R Z41Y-16R~160R |
醋酸类 acid |
≤200℃ | CF8M | CF8M | 316 | ||||||
Z40W-16I~160I Z41Y-16I~160I |
水蒸汽、油品、导热油等 water steam petrolcam Transmit heat the oil |
≤550℃ | Cr5Mo | Cr5MO | 25Cr2MoV | 柔性石墨 expanded graphite |
WCB |
主要外形尺寸及连接尺寸 Main size of Appearance | ||||||||||||||||||||||
公称压力 Nominal Pressure | 图中符号 Sign | 公 称 通 径 DN mm | ||||||||||||||||||||
15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 600 | 700 | 800 | ||
16 | L | 130 | 150 | 160 | 180 | 230 | 250 | 270 | 280 | 300 | 325 | 350 | 400 | 450 | 500 | 550 | 650 | 650 | 700 | 800 | 900 | 1000 |
H | 220 | 225 | 275 | 280 | 300 | 358 | 375 | 433 | 502 | 612 | 676 | 82O | 969 | 1142 | 1280 | 1452 | 1541 | 1676 | 1847 | |||
D0 | 120 | 140 | 160 | 180 | 200 | 240 | 240 | 280 | 320 | 360 | 360 | 400 | 450 | 560 | 640 | 640 | 72O | 720 | 800 | |||
H0 | 595 | 653 | 665 | 725 | 787 | 902 | 955 | 1105 | 1343 | 1516 | 1678 | 1849 | 1937 | 2234 | 2432 | 2489 | 2643 | |||||
电装actuators | Z15 | Z20 | Z20 | Z20 | Z20 | Z30 | Z30 | Z30 | Z45 | Z60 | Z60 | Z90 | Z90 | Z120 | Z180 | Z250 | Z350 | |||||
25 | L | 130 | 150 | 160 | 230 | 250 | 270 | 280 | 300 | 325 | 350 | 400 | 450 | 500 | 550 | 600 | 650 | 700 | 800 | 900 | 1000 | |
H | 220 | 225 | 275 | 280 | 300 | 358 | 375 | 433 | 502 | 612 | 676 | 820 | 969 | 1 142 | 1280 | 1452 | 1541 | 1676 | 1847 | |||
D0 | 120 | 140 | 160 | 180 | 20 | 240 | 240 | 280 | 320 | 360 | 360 | 400 | 450 | 560 | 64O | 64O | 720 | 720 | 800 | |||
H0 | 595 | 653 | 665 | 725 | 787 | 902 | 955 | 1105 | 1343 | 1516 | 1678 | 1849 | 1937 | 2234 | 2432 | 2489 | 2643 | |||||
电装actuators | Z15 | Z20 | Z20 | Z20 | Z20 | Z30 | Z30 | Z30 | Z45 | Z60 | Z60 | Z90 | Z9O | Z120 | Z180 | Z250 | Z350 | |||||
40 | L | 130 | 150 | 160 | 180 | 200 | 250 | 280 | 310 | 350 | 400 | 450 | 550 | 650 | 750 | 850 | 950 | 1050 | 1150 | |||
H | 220 | 225 | 275 | 280 | 323 | 372 | 395 | 457 | 552 | 634 | 708 | 858 | 1015 | 1203 | 1341 | 1492 | ||||||
D0 | 120 | 140 | 160 | 180 | 200 | 280 | 280 | 320 | 360 | 400 | 400 | 450 | 560 | 64 | 640 | 720 | ||||||
H0 | 617 | 665 | 680 | 752 | 846 | 1087 | 1087 | 1243 | 1429 | 1608 | 1738 | 1897 | 2104 | 2401 | ||||||||
电装actuators | Z15 | Z20 | Z20 | Z20 | Z30 | Z45 | Z45 | 245 | Z60 | Z90 | Z90 | Z120 | Z120 | Z180 | ||||||||
64 | L | 170 | 190 | 210 | 230 | 240 | 250 | 280 | 310 | 350 | 400 | 450 | 550 | 650 | 750 | 850 | 950 | 1050 | 1150 | |||
H | 258 | 310 | 320 | 360 | 372 | 395 | 458 | 553 | 638 | 718 | 873 | 1053 | 1203 | |||||||||
D0 | 180 | 200 | 200 | 240 | 280 | 280 | 320 | 360 | 4oo | 450 | 560 | 640 | 64O | |||||||||
H0 | 667 | 685 | 748 | 845 | 1090 | l090 | 1253 | 1449 | 1867 | 1913 | 2017 | 2459 | ||||||||||
电装actuators | Z20 | Z20 | Z30 | Z30 | Z45 | Z45 | Z60 | Z60 | Z90 | Z120 | Z180 | Z250 | ||||||||||
100 | L | 170 | 190 | 210 | 230 | 240 | 250 | 280 | 310 | 350 | 400 | 450 | 550 | 650 | 750 | 850 | 950 | |||||
H | 310 | 320 | 336 | 490 | 540 | 573 | 575 | 744 | 800 | 900 | 1050 | 1208 | ||||||||||
D0 | 200 | 240 | 280 | 360 | 400 | 400 | 400 | 560 | 560 | 560 | 640 | 640 | ||||||||||
H0 | 781 | 830 | 865 | 1179 | 1201 | 1201 | 1611 | 1903 | 2054 | 2132 | 2321 | |||||||||||
电装actuators | Z20 | Z20 | Z30 | Z30 | Z60 | Z60 | Z90 | Z90 | Z120 | Z180 | Z250 | |||||||||||
160 | L | 170 | 190 | 210 | 230 | 240 | 300 | 34O | 390 | 450 | 525 | 600 | 750 | |||||||||
H | 230 | 260 | 280 | 312 | 350 | 512 | 560 | 585 | 631 | 723 | 820 | 990 | ||||||||||
D0 | 200 | 200 | 280 | 320 | 320 | 360 | 360 | 400 | 450 | 560 | 640 | 720 | ||||||||||
H0 | 905 | 968 | 978 | 1043 | 1248 | 1394 | 1621 | |||||||||||||||
电装actuators | 220 | 220 | 220 | 230 | 230 | 245 | 245 |