Z41H-高壓(yā)閘閥
手動(dòng)高壓閘(zha)閥産品(pǐn)特點
2、密封面(mian)采用不(bú)鏽鋼和(he)硬質合(hé)金,使用(yong)壽命長(zhǎng)
3、采用柔(rou)性石墨(mo)填料、密(mi)封可靠(kao),操作輕(qing)便靈活(huo)
4、驅動方(fang)式為手(shǒu)動、氣動(dòng)、電動、齒(chi)輪傳動(dong)
5、結構形(xing)式為彈(dàn)性楔式(shì)單閘闆(pǎn)、剛性楔(xiē)式單閘(zha)闆雙閘(zhá)闆🔞型式(shì)
設計(jì)規範:GB/T 12234
結(jié)構長度(dù):GB/T 12221
連接法(fǎ)蘭:JB/T 79
試驗(yàn)與檢驗(yan):JB/T 9092
壓力-溫(wen)度:GB/T 9131
手(shǒu)動高壓(yā)閘閥-性(xing)能規範(fan)
型号 | 公(gōng)稱壓力(lì) | 實驗壓(yā)力 | 工作(zuò)溫度(℃) | |||
強度水(shui)(MPa) | 密封(水(shuǐ))空氣(MPa) | 低(dī)壓密封(feng)空氣(MPa) | ||||
Z41H-16C | 1.6 | 2.4 | 1.8 | 0.6 | ≤425 | 硝(xiao)酸類 |
Z41W-25P(R) | 2.5 | 3.8 | 2.8 | 0.6 | 醋(cù)酸類 | |
Z41W-40P(R) | 4.0 | 6.0 | 4.4 | 0.6 | ≤200 | 硝(xiao)酸類 |
Z41W-64P(R) | 6.4 | 9.6 | 7.0 | 0.6 | ≤200 | |
手(shou)動高壓(ya)閘閥-主(zhǔ)要零件(jiàn)材質
ZGICr18Ni9Ti | ZG00Cr18Ni10 | ZG1Cr18Ni12M02Ti | WCB | ||
零件名(míng)稱 | ZGICr18Ni9Tit系列(lie) | ZG00Cr18Ni10系列 | ZG1Cr18Ni12M02Ti系(xi)列 | ||
ZGICr18Ni9Ti | ZG00Cr18Ni10 | ZG1Cr18Ni12M02Ti | ZG00Cr17Ni14M02 | 1Cr13 | |
閥杆(gan) | 1Cr18Ni9Ti | 00Cr18Ni10 | 1Cr18Ni12M02Ti | 00Cr17Ni14M02 | 1Cr13 |
填料 | PTFE編(biān)織 | PTFE編織(zhi) | PTFE編織 | PTFE編(biān)織 | 石墨(mo) |
墊片 | 304L+PTFE | 304L+PTFE | 316L+PTFE | ||
壓蓋(gai) | ZGICr18Ni9Ti | ZG00Cr18Ni10 | ZG1Cr18Ni12M02Ti | ZG00Cr17Ni14M02系列 | WCB |
填(tian)料壓環(huan) | 1Cr18Ni9Ti | 1Cr18Ni12M02Ti | 00Cr17Ni14M02 | ||
螺栓 | 1Cr17Ni2 | 1Cr17Ni2 | 1Cr17Ni2 | 35CrMoA | |
螺(luo)母 | 1Cr18Ni9Ti | 1Cr18Ni9Ti | 1Cr18Ni9Ti |
手動(dong)高壓閘(zhá)閥-1.6MPa主要(yao)連接尺(chi)寸
尺寸(cùn) | DN | 15 | 20 | 25 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 600 | |
L | mm | 130 | 150 | 160 | 180 | 200 | 250 | 280 | 300 | 325 | 350 | 400 | 450 | 600 | 650 | 700 | 800 | |||
H | mm | 175 | 180 | 210 | 210 | 350 | 358 | 435 | 500 | 614 | 674 | 818 | 1225 | 1415 | 1630 | 1780 | 2050 | 2181 | 2599 | |
W | 180 | 180 | 200 | 200 | 240 | 240 | 280 | 320 | 360 | 400 | 450 | 500 | 500 | 600 | 720 | 720 | 720 |
尺寸 | DN | 15 | 20 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 350 | 400 | 450 | 500 | 600 | ||
mm | 130 | 150 | 160 | 200 | 250 | 265 | 300 | 350 | 400 | 500 | 550 | 600 | 650 | 700 | 800 | |||||
H | mm | 175 | 210 | 210 | 350 | 358 | 373 | 435 | 500 | 614 | 818 | 1225 | 1780 | 2181 | ||||||
W | mm | 180 | 180 | 200 | 200 | 200 | 240 | 280 | 320 | 360 | 360 | 450 | 500 | 500 | 600 | 720 |
手(shǒu)動高壓(yā)閘閥-4.0MPa主(zhu)要連接(jiē)尺寸
DN | 15 | 20 | 25 | 32 | 40 | 65 | 80 | 100 | 125 | 150 | 250 | 300 | 350 | 400 | |||
L | mm | 130 | 160 | 180 | 200 | 250 | 280 | 350 | 400 | 450 | 550 | 650 | 750 | 850 | 950 | ||
H | mm | 175 | 180 | 210 | 210 | 350 | 373 | 435 | 500 | 614 | 674 | 1225 | 1415 | 1630 | 1780 | ||
W | 180 | 180 | 200 | 200 | 240 | 240 | 280 | 320 | 360 | 400 | 450 | 500 | 600 |
DN | 15 | 20 | 25 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 250 | 300 | 350 | 400 | |||
mm | 170 | 190 | 230 | 240 | 250 | 320 | 350 | 400 | 550 | 650 | 750 | 850 | 950 | ||||
H | mm | 175 | 210 | 230 | 350 | 359 | 373 | 435 | 500 | 614 | 674 | 970 | 1145 | 1280 | |||
W | mm | 120 | 120 | 140 | 200 | 240 | 320 | 360 | 400 | 400 | 450 | 560 | 640 | 800 |
手動高(gāo)壓閘閥(fa)-10.0MPa主要連(lián)接尺寸(cùn)
尺寸 | DN | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | |
L | mm | 170 | 190 | 210 | 230 | 240 | 280 | 310 | 350 | 400 | 550 | 650 | ||
H | mm | 180 | 210 | 230 | 350 | 359 | 373 | 500 | 614 | 674 | 818 | 970 | ||
W | mm | 120 | 160 | 180 | 240 | 280 | 320 | 400 | 450 | 560 | 640 | 720 |
手(shou)動高壓(yā)閘閥-16.0MPa主(zhǔ)要連接(jiē)尺寸
尺(chi)寸 | DN | 15 | 20 | 25 | 32 | 40 | 50 | 80 | |||||
L | mm | 170 | 190 | 210 | 230 | 240 | 300 | 340 | 450 | 525 | 600 | 750 | |
mm | 180 | 210 | 230 | 350 | 359 | 373 | 500 | 614 | 674 | 818 | |||
W | mm | 120 | 120 | 140 | 160 | 240 | 280 | 320 | 360 | 400 | 400 |
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