產(chǎn)品分類
VALUE
產(chǎn)品展示
PRODUCTS
Z40H Z40Y Z40W Z41Y Z41H Z41W |
手動楔式閘閥 |
PN16~160 DN50~800 |
主要特點及用途 | chief features and usages |
1、產(chǎn)品結(jié)構(gòu)設計合理,剛性好,流體阻力小。 2、密封面采用不銹鋼和硬質(zhì)合金,使用壽命長。 3、填料采用柔性石墨,啟閉靈活,密封可靠。 4、閘板結(jié)構(gòu)分彈性和剛牲兩種形式。彈性閘板結(jié)構(gòu)適應溫差大的場合。 5、廣泛適用于石油、化工、火力發(fā)電等水、蒸汽、油品管路上作接通和截斷介質(zhì),不可作節(jié)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. |
性能規(guī)范及主要零件材料:The main technical data | |||||||||||
型號 type |
試驗壓力(ps) | 適用介質(zhì) suitable medium |
適用溫度 suitable temperature |
零件材料 Material of main parts | 手輪 Handwheel |
||||||
殼體 shell |
液密封 water seal | 氣密封 gas seal |
閥體閥蓋 Body Bonnet |
閘板閥座 disc、sealing |
閥桿 Seat |
閥桿螺母 stam nat |
填料 packing |
||||
Z14H-16Q,25Q | 1.5PN | 1.1PN | 0.6MPa | 水蒸汽,油品、 導熱油等 water steam petrolcam Transmit heat the oil |
≤350℃ | QT450-10 | ZG2Crl3 | ICrl3 | 鋁青銅 Aluminium- Bronze |
柔性石墨 expanded graphite |
QT450-10 |
Z40H-16C~160 Z41Y-16C~160 |
≤425℃ | WCB | ZG2Crl3 WCB |
||||||||
Z40W-16P~160P Z41Y-16P~160P |
硝酸類 nitric acid acetic |
≤200℃ | CF8 | CF8 | 304 | PTFE | |||||
Z40W-16R~160R Z41Y-16R~160R |
醋酸類 acid |
≤200℃ | CF8M | CF8M | 316 | ||||||
Z40W-16I~160I Z41Y-16I~160I |
水蒸汽、油品、導熱油等 water steam petrolcam Transmit heat the oil |
≤550℃ | Cr5Mo | Cr5MO | 25Cr2MoV | 柔性石墨 expanded graphite |
WCB |
主要外形尺寸及連接尺寸 Main size of Appearance | ||||||||||||||||||||||
公稱壓力 Nominal Pressure | 圖中符號 Sign | 公 稱 通 徑 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 | |||||
電裝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 | |||||
電裝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 | ||||||||
電裝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 | ||||||||||
電裝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 | |||||||||||
電裝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 | |||||||||||||||
電裝actuators | 220 | 220 | 220 | 230 | 230 | 245 | 245 |