
楔式閘閥産(chan)品特點
2、密封面(miàn)采用不鏽鋼和硬(yìng)質合金,使用壽命(mìng)長
3、采用柔性石墨(mò)填料、密封可靠,操(cao)作輕便靈活
4、驅動(dong)方式為手動、氣動(dong)、電動、齒輪傳動
5、結(jié)構形式為彈性楔(xie)式單閘闆、剛性楔(xiē)式單閘闆雙閘闆(pan)型式
設計規範(fàn):GB/T 12234
連接法(fa)蘭:JB/T 79
試驗與檢驗:JB/T 9092
壓(yā)力-溫度:GB/T 9131
産品标識(shi):GB/T 12220
楔式閘閥-性能規(guī)範
型号 | 公稱壓力(li) | 實驗壓力 | 工作溫(wēn)度(℃) | 适用介質 | ||
強度(dù)水(MPa) | 密封(水)空氣(MPa) | 低(di)壓密封空氣(MPa) | ||||
Z41H-16C | 1.6 | 2.4 | 1.8 | 0.6 | ≤425 | 硝酸(suan)類 |
Z41W-25P(R) | 2.5 | 3.8 | 2.8 | 0.6 | ≤200 | |
Z41W-40P(R) | 4.0 | 6.0 | 0.6 | ≤200 | 硝酸類(lei) | |
Z41W-64P(R) | 6.4 | 9.6 | 7.0 | 0.6 | ≤200 | 醋酸類 |
楔式閘閥(fá)-主要零件材質
ZGICr18Ni9Ti | ZG00Cr18Ni10 | ZG1Cr18Ni12M02Ti | ZG00Cr17Ni14M02 | WCB | |
零件名稱(chēng) | ZGICr18Ni9Tit系列 | ZG00Cr18Ni10系列 | ZG1Cr18Ni12M02Ti系列 | ZG00Cr17Ni14M02系(xi)列 | WCB系列 |
閘闆 | ZGICr18Ni9Ti | ZG00Cr18Ni10 | ZG1Cr18Ni12M02Ti | ZG00Cr17Ni14M02 | 1Cr13 |
1Cr18Ni9Ti | 00Cr18Ni10 | 1Cr18Ni12M02Ti | 00Cr17Ni14M02 | 1Cr13 | |
填料 | PTFE編織 | PTFE編織 | PTFE編(bian)織 | 石墨 | |
304L+PTFE | 316+PTFE | 316L+PTFE | 石墨 | ||
壓蓋 | ZGICr18Ni9Ti | ZG1Cr18Ni12M02Ti | ZG00Cr17Ni14M02系列 | WCB | |
00Cr18Ni10 | 1Cr18Ni12M02Ti | 00Cr17Ni14M02 | |||
1Cr17Ni2 | 1Cr17Ni2 | 1Cr17Ni2 | 1Cr17Ni2 | 35CrMoA | |
螺母(mǔ) | 1Cr18Ni9Ti | 1Cr18Ni9Ti | 1Cr18Ni9Ti | 1Cr18Ni9Ti | 45 |
楔式閘閥-1.6MPa主要連(lián)接尺寸
尺寸 | DN | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 600 | |
L | mm | 130 | 160 | 180 | 200 | 250 | 265 | 280 | 300 | 325 | 350 | 500 | 550 | 600 | 650 | 700 | 800 | |||
H | mm | 175 | 180 | 210 | 358 | 373 | 500 | 614 | 674 | 1225 | 1415 | 1630 | 1780 | 2050 | ||||||
W | 180 | 180 | 240 | 240 | 280 | 320 | 360 | 400 | 500 | 500 | 600 | 720 |
楔式(shi)閘閥-2.5MPa主要連接尺(chǐ)寸
DN | 15 | 20 | 25 | 32 | 40 | 65 | 80 | 125 | 150 | 300 | 400 | 450 | 500 | 600 | ||||||
L | mm | 130 | 150 | 160 | 180 | 200 | 250 | 265 | 280 | 300 | 325 | 350 | 400 | 450 | 500 | 550 | 600 | 800 | ||
H | mm | 175 | 180 | 210 | 210 | 373 | 435 | 500 | 614 | 674 | 818 | 1225 | 1415 | 1630 | 1780 | 2050 | 2181 | 2599 | ||
W | 180 | 180 | 200 | 200 | 200 | 240 | 280 | 320 | 360 | 360 | 400 | 450 | 500 | 720 | 720 | 720 |
楔式閘閥(fa)-4.0MPa主要連接尺寸
尺(chǐ)寸 | DN | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 200 | 300 | 350 | 400 | ||
L | mm | 130 | 150 | 160 | 180 | 250 | 280 | 310 | 350 | 450 | 550 | 650 | 750 | 850 | 950 | ||
H | 175 | 180 | 210 | 350 | 358 | 373 | 435 | 500 | 614 | 674 | 818 | 1225 | 1415 | 1630 | |||
W | 180 | 180 | 200 | 200 | 200 | 240 | 360 | 400 | 450 | 500 | 500 | 600 |
楔式閘閥-6.4MPa主要(yao)連接尺寸
尺寸 | DN | 15 | 20 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 300 | 350 | 400 | |||
L | mm | 170 | 190 | 230 | 240 | 280 | 320 | 400 | 450 | 550 | 650 | 850 | 950 | ||||
H | mm | 175 | 180 | 230 | 350 | 359 | 373 | 435 | 500 | 614 | 674 | 970 | 1145 | 1280 | 1450 | ||
W | mm | 120 | 120 | 140 | 160 | 200 | 280 | 320 | 360 | 400 | 400 | 450 | 560 | 640 | 800 | 800 |
楔(xiē)式閘閥-10.0MPa主要連接(jiē)尺寸
尺寸 | DN | 15 | 20 | 25 | 32 | 40 | 65 | 80 | 100 | 125 | 150 | 250 | ||
mm | 170 | 210 | 230 | 240 | 250 | 310 | 350 | 400 | 450 | 550 | 650 | |||
H | mm | 175 | 180 | 210 | 230 | 359 | 373 | 435 | 500 | 614 | 674 | 818 | 970 | |
W | mm | 120 | 120 | 180 | 240 | 280 | 320 | 360 | 450 | 560 | 640 | 720 |
楔式閘(zhá)閥-16.0MPa主要連接尺寸(cùn)
DN | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | |
L | mm | 170 | 240 | 300 | 390 | 450 | 525 | 600 | 750 | ||||
H | mm | 175 | 180 | 210 | 230 | 350 | 359 | 373 | 500 | 614 | 674 | 818 | |
W | mm | 120 | 120 | 140 | 160 | 200 | 240 | 280 | 320 | 360 | 400 | 400 | 450 |
下一篇(pian):PZ41H-排渣閘閥
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