產(chǎn)品分類(lèi)
VALUE
產(chǎn)品展示
PRODUCTS
Z941H Z941Y Z941W |
電動(dòng)楔式閘閥 |
PN16~160 DN50~800 |
!!!使用中易出現(xiàn)的問(wèn)題 | |
1、由于關(guān)閉過(guò)載及溫差影響而使閥門(mén)打不開(kāi). 2、由于介質(zhì)所帶固體顆粒沉積體腔底部.導(dǎo)致閘板關(guān)閉不到位. 3、密封泄漏多由于密封面擦傷所致。 |
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Easy happening problem during the use | |
1 .The valve cannot be opened be-cause of overload close and temperature difference. 2. The media with solid particle deposit at the bottom of coelom leads to uncom-pleted close of flashboard. 3. More sealing leakage arising fromscratch of sealing surface. |
性能規(guī)范及主要零件材料:The main technical data | |||||||||||
型號(hào) type |
試驗(yàn)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 |
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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 |
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Z914H-16Q,25Q | 1.5PN | 1.1PN | 0.6MPa | 水蒸汽,油品、 導(dǎo)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 |
Z940H-16C~160 Z941Y-16C~160 |
≤425℃ | WCB | ZG2Crl3 WCB |
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Z940W-16P~160P Z941Y-16P~160P |
硝酸類(lèi) nitric acid acetic |
≤200℃ | CF8 | CF8 | 304 | PTFE | |||||
Z940W-16R~160R Z941Y-16R~160R |
醋酸類(lèi) acid |
≤200℃ | CF8M | CF8M | 316 | ||||||
Z940W-16I~160I Z941Y-16I~160I |
水蒸汽、油品、導(dǎo)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(chēng)壓力 Nominal Pressure | 圖中符號(hào) Sign | 公 稱(chēng) 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 |