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Z41W不(bu)鏽鋼閘(zha)閥産品(pin)概述:Z41W不(bu)鏽鋼閘(zha)閥的啟(qi)閉件是(shi)閘闆,閘(zha)闆的運(yun)動方向(xiang)與流體(ti)方向相(xiang)垂直,閘(zha)閥隻😺能(neng)作全開(kai)和全關(guan) , 不能作(zuo)調節和(he)節流。閘(zha)闆有兩(liang)個密封(feng)面 , 最常(chang)用的模(mo)式閘闆(pan)閥的兩(liang)個密封(feng)面形成(cheng)楔💞形、楔(xie)形角随(sui)閥門參(can)數🏊🏾♀️亚洲国产精品二二三三区♌️而異(yi) , 通常為(wei) 50, 介質溫(wen)度不高(gao)時為👧🏾 2°52 。楔(xie)式閘閥(fa)的閘闆(pan)可以做(zuo)成一個(ge)整 體,叫(jiao)做剛性(xing)閘闆;也(ye)可以做(zuo)成能産(chan)生微量(liang)變☠️形的(de)閘闆 , 以(yi)改~善其(qi)工藝性(xing) , 彌補密(mi)封面角(jiao)度😈在加(jia)工過程(cheng)中産生(sheng)的👼🏾偏差(cha) , 這種閘(zha)闆叫做(zuo)彈性閘(zha)闆。
不鏽(xiu)鋼閘閥(fa)廣泛适(shi)用于石(shi)油化工(gong),火力發(fa)電廠等(deng)油品✡️、水(shui)☠️蒸氣管(guan)路上作(zuo)接通或(huo)截斷管(guan)路中介(jie)質的啟(qi)閉裝置(zhi)。
Z41W不鏽鋼(gang)閘閥産(chan)品優點(dian):
1、結構緊(jin)湊、設計(ji)合理、閥(fa)門剛性(xing)好、通道(dao)流暢,流(liu)量系數(shu)小
2、密封(feng)面采用(yong)不鏽鋼(gang)和硬質(zhi)合金,使(shi)用壽命(ming)長
3、采用(yong)柔性石(shi)墨填料(liao)、密封可(ke)靠,操作(zuo)輕便靈(ling)活
4、驅動(dong)方式為(wei)手動、氣(qi)動、電動(dong)、齒輪傳(chuan)動
5、結構(gou)形式為(wei)彈性楔(xie)式單閘(zha)闆、剛性(xing)楔式單(dan)閘闆雙(shuang)閘闆型(xing)式
Z41W不鏽(xiu)鋼閘閥(fa)執行标(biao)準:
設計(ji)規範:GB/T 12234
結(jie)構長度(du):GB/T 12221
連接法(fa)蘭:JB/T 79
試驗(yan)與檢驗(yan):JB/T 9092
壓力-溫(wen)度:GB/T 9131
産品(pin)标識:GB/T 12220
Z41W不(bu)鏽鋼閘(zha)閥産品(pin)型号:Z41W-16P、Z41W-16R、Z41W-16RL、Z41W-25P、Z41W-25R、Z41W-25RL、Z41W-40P、Z41W-40R、Z41W-40RL、Z41W-64P、Z41W-64R、Z41W-64RL
Z41W不(bu)鏽鋼閘(zha)閥性能(neng)規範:
型(xing)号 | 公稱(cheng)壓力 | 實(shi)驗壓力(li) | 工作溫(wen)度(℃) | 适用(yong)介質 | ||
強(qiang)度水(MPa) | 密(mi)封(水)空(kong)氣(MPa) | 低壓(ya)密封空(kong)氣(MPa) | ||||
Z41W-16P(R) | 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 | 醋酸(suan)類 |
Z41W-40P(R) | 4.0 | 6.0 | 4.4 | 0.6 | ≤200 | 硝酸(suan)類 |
Z41W-64P(R) | 6.4 | 9.6 | 7.0 | 0.6 | ≤200 | 醋酸(suan)類 |
Z41W不鏽(xiu)鋼閘閥(fa)-主要零(ling)件材質(zhi)
閥體/閥(fa)蓋 | ZGICr18Ni9Ti | ZG00Cr18Ni10 | ZG1Cr18Ni12M02Ti | ZG00Cr17Ni14M02 | WCB |
零件(jian)名稱 | ZGICr18Ni9Tit系(xi)列 | ZG00Cr18Ni10系列(lie) | ZG1Cr18Ni12M02Ti系列 | ZG00Cr17Ni14M02系(xi)列 | WCB系列(lie) |
閘闆 | ZGICr18Ni9Ti | ZG00Cr18Ni10 | ZG1Cr18Ni12M02Ti | ZG00Cr17Ni14M02 | 1Cr13 |
閥(fa)杆 | 1Cr18Ni9Ti | 00Cr18Ni10 | 1Cr18Ni12M02Ti | 00Cr17Ni14M02 | 1Cr13 |
填料(liao) | PTFE編織 | PTFE編(bian)織 | PTFE編織(zhi) | PTFE編織 | 石(shi)墨 |
墊片(pian) | 304L+PTFE | 304L+PTFE | 316+PTFE | 316L+PTFE | 石墨 |
壓(ya)蓋 | ZGICr18Ni9Ti | ZG00Cr18Ni10 | ZG1Cr18Ni12M02Ti | ZG00Cr17Ni14M02系列(lie) | WCB |
填料壓(ya)環 | 1Cr18Ni9Ti | 00Cr18Ni10 | 1Cr18Ni12M02Ti | 00Cr17Ni14M02 | 1Cr13 |
螺栓(shuan) | 1Cr17Ni2 | 1Cr17Ni2 | 1Cr17Ni2 | 1Cr17Ni2 | 35CrMoA |
螺母 | 1Cr18Ni9Ti | 1Cr18Ni9Ti | 1Cr18Ni9Ti | 1Cr18Ni9Ti | 45 |
不(bu)鏽鋼閘(zha)閥外形(xing)及結構(gou)尺寸

Z41W-16P Z41W-16R Z41W-16RL 不鏽(xiu)鋼閘閥(fa)外形及(ji)結構尺(chi)寸(mm)
DN | L | D | D1 | D2 | b | f | z×?d | H | D0 |
15 | 130 | 95 | 65 | 45 | 16 | 2 | 4×?14 | 175 | 200 |
20 | 150 | 105 | 75 | 55 | 16 | 2 | 4×?14 | 180 | 200 |
25 | 160 | 115 | 85 | 65 | 16 | 2 | 4×?14 | 210 | 220 |
32 | 180 | 135 | 100 | 78 | 18 | 2 | 4×?18 | 210 | 220 |
40 | 200 | 145 | 110 | 85 | 18 | 3 | 4×?18 | 350 | 220 |
50 | 250 | 160 | 125 | 100 | 20 | 3 | 4×?18 | 358 | 250 |
65 | 265 | 180 | 145 | 120 | 22 | 3 | 8×?18 | 373 | 280 |
80 | 280 | 195 | 160 | 135 | 22 | 3 | 8×?18 | 435 | 300 |
100 | 300 | 230 | 190 | 160 | 24 | 3 | 8×?23 | 500 | 350 |
125 | 325 | 270 | 220 | 188 | 28 | 3 | 8×?25 | 614 | 400 |
150 | 350 | 300 | 250 | 218 | 30 | 3 | 8×?25 | 674 | 450 |
200 | 400 | 360 | 310 | 278 | 34 | 3 | 12×?25 | 818 | 500 |
250 | 450 | 425 | 370 | 332 | 36 | 3 | 12×?30 | 969 | 550 |
300 | 500 | 485 | 430 | 390 | 40 | 4 | 16×?30 | 530 | 560 |
350 | 550 | 550 | 490 | 448 | 44 | 4 | 16×?34 | 1280 | 640 |
400 | 600 | 610 | 550 | 505 | 48 | 4 | 16×?34 | 1450 | 640 |
450 | 650 | 660 | 600 | 555 | 50 | 4 | 20×?34 | 1541 | 720 |
500 | 700 | 730 | 660 | 610 | 52 | 4 | 20×?41 | 1676 | 720 |
600 | 800 | 840 | 770 | 718 | 56 | 5 | 20×?41 | 1874 | 800 |
DN | L | D | D1 | D2 | b | f | z×?d | H | D0 |
15 | 130 | 95 | 65 | 45 | 16 | 2 | 4×?14 | 175 | 200 |
20 | 150 | 105 | 75 | 55 | 16 | 2 | 4×?14 | 180 | 200 |
25 | 160 | 115 | 85 | 65 | 16 | 2 | 4×?14 | 210 | 220 |
32 | 180 | 135 | 100 | 78 | 18 | 2 | 4×?18 | 210 | 220 |
40 | 200 | 145 | 110 | 85 | 18 | 3 | 4×?18 | 350 | 220 |
50 | 250 | 160 | 125 | 100 | 20 | 3 | 4×?18 | 358 | 250 |
65 | 265 | 180 | 145 | 120 | 22 | 3 | 8×?18 | 373 | 280 |
80 | 280 | 195 | 160 | 135 | 22 | 3 | 8×?18 | 435 | 300 |
100 | 300 | 230 | 190 | 160 | 24 | 3 | 8×?23 | 500 | 350 |
125 | 325 | 270 | 220 | 188 | 28 | 3 | 8×?25 | 614 | 400 |
150 | 350 | 300 | 250 | 218 | 30 | 3 | 8×?25 | 674 | 450 |
200 | 400 | 360 | 310 | 278 | 34 | 3 | 12×?25 | 818 | 500 |
250 | 450 | 425 | 370 | 332 | 36 | 3 | 12×?30 | 969 | 550 |
300 | 500 | 485 | 430 | 390 | 40 | 4 | 16×?30 | 530 | 560 |
350 | 550 | 550 | 490 | 448 | 44 | 4 | 16×?34 | 1280 | 640 |
400 | 600 | 610 | 550 | 505 | 48 | 4 | 16×?34 | 1450 | 640 |
450 | 650 | 660 | 600 | 555 | 50 | 4 | 20×?34 | 1541 | 720 |
500 | 700 | 730 | 660 | 610 | 52 | 4 | 20×?41 | 1676 | 720 |
600 | 800 | 840 | 770 | 718 | 56 | 5 | 20×?41 | 1874 | 800 |
700 | 900 | 955 | 875 | 815 | 60 | 5 | 24×?48 | 2280 | 850 |
800 | 1000 | 1070 | 990 | 930 | 64 | 5 | 24×?48 | 2420 | 900 |
DN | L | D | H | W |
50 | 250 | 160 | 685 | 250 |
175 | ||||
65 | 280 | 180 | 705 | 250 |
200 | 300 | |||
80 | 310 | 195 | 780 | 250 |
210 | 350 | |||
100 | 350 | 230 | 805 | 300 |
250 | 400 | |||
125 | 400 | 270 | 890 | 350 |
295 | 400 | |||
150 | 450 | 300 | 945 | 350 |
340 | 1002 | 450 | ||
200 | 550 | 375 | 1100 | 400 |
405 | 1150 | 450 | ||
250 | 650 | 445 | 1350 | 450 |
470 | 500 | |||
300 | 750 | 510 | 1445 | 500 |
530 | 1528 | 650 | ||
350 | 850 | 570 | 1665 | — |
595 | 1792 | — | ||
400 | 950 | 655 | 1930 | — |
670 | 2180 | — |
DN | L | D | H | W |
50 | 250 | 160 | 685 | 250 |
175 | ||||
65 | 280 | 180 | 705 | 250 |
200 | 300 | |||
80 | 310 | 195 | 780 | 250 |
210 | 350 | |||
100 | 350 | 230 | 805 | 300 |
250 | 400 | |||
125 | 400 | 270 | 890 | 350 |
295 | 400 | |||
150 | 450 | 300 | 945 | 350 |
340 | 1002 | 450 | ||
200 | 550 | 375 | 1100 | 400 |
405 | 1150 | 450 | ||
250 | 650 | 445 | 1350 | 450 |
470 | 500 | |||
300 | 750 | 510 | 1445 | 500 |
530 | 1528 | 650 | ||
350 | 850 | 570 | 1665 | — |
595 | 1792 | — | ||
400 | 950 | 655 | 1930 | — |
670 | 2180 | — |
DN | L | D | H | W |
50 | 250 | 195 | 680 | 300 |
65 | 280 | 220 | 720 | 300 |
80 | 310 | 230 | 870 | 350 |
100 | 350 | 265 | 885 | 400 |
125 | 400 | 310 | 1020 | 450 |
150 | 450 | 350 | 1110 | 500 |
200 | 550 | 430 | 1225 | 500 |
250 | 650 | 500 | 1257 | 550 |
Z41W-160P Z41W-160R Z41W-160L Z41W-160RL 不鏽(xiu)鋼閘閥(fa)外形及(ji)結構尺(chi)寸(mm)
DN | L | D | H | W |
65 | 340 | 245 | 820 | 350 |
80 | 390 | 260 | 850 | 350 |
100 | 450 | 300 | 980 | 400 |
125 | 525 | 355 | 1050 | 450 |
Z41W-200P Z41W-200R Z41W-200L Z41W-200RL 不鏽(xiu)鋼閘閥(fa)外形及(ji)結構尺(chi)寸(mm)
DN | L | D | H | W |
50 | 350 | 210 | 712 | 350 |
65 | 410 | 260 | 765 | 400 |
80 | 470 | 290 | 835 | 450 |
100 | 550 | 360 | 950 | 500 |
125 | 650 | 385 | 1080 | 500 |
150 | 750 | 440 | 1140 | 600 |
上一(yi)篇:Q641F-16P氣動(dong)不鏽鋼(gang)球閥
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