Z41W不鏽(xiù)鋼閘閥

Z41W不(bú)鏽鋼閘閥(fá)産品概述(shù):Z41W不鏽鋼閘(zhá)閥的啟閉(bì)件是閘闆(pan),閘闆的運(yun)動方向與(yu)流體方向(xiang)相垂✔️直🧑🏾🤝🧑🏼,閘(zhá)閥隻🏃🏻♂️能作(zuò)全開和全(quán)關 , 不能作(zuò)調節和節(jiē)流。閘闆有(you)兩個密封(feng)面😘 , 最常用(yòng)的模式閘(zha)闆閥的兩(liang)個密封面(mian)形成楔形(xing)、楔形角随(sui)閥門參數(shu)而異 , 通常(cháng)為 50, 介質溫(wen)度不高時(shi)為 2°52 。楔式閘(zhá)閥的閘闆(pan)可以做成(cheng)一個整 體(tǐ),叫做剛性(xing)閘闆;也可(ke)以做成能(néng)✔️産生微量(liàng)變👉形的閘(zhá)闆 , 以改善(shàn)其工藝性(xing) , 彌🔱補密封(feng)面角度在(zai)加㊙️工過程(chéng)中産生的(de)偏差 , 這種(zhǒng)閘闆叫做(zuo)彈性閘闆(pan)。
不鏽鋼閘(zhá)閥廣泛适(shi)用于石油(you)化工,火力(lì)發電廠等(děng)⛱️油品、水蒸(zhēng)氣🧑🏾🤝🧑🏼管路上(shang)作接通或(huò)截斷管路(lu)中介質的(de)🛀🏻啟閉裝置(zhì)。
1、結構緊(jin)湊、設計合(hé)理、閥門剛(gāng)性好、通道(dao)流暢,流量(liàng)系數小
2、密(mi)封面采用(yòng)不鏽鋼和(he)硬質合金(jin),使用壽命(mìng)長
3、采用柔(rou)性石墨填(tian)料、密封可(kě)靠,操作輕(qing)便靈活
4、驅(qū)動方式為(wéi)手動、氣動(dòng)、電動、齒輪(lun)傳動
5、結構(gòu)形式為彈(dan)性楔式單(dan)閘闆、剛性(xing)楔式單閘(zha)闆雙閘闆(pan)🌐型式
Z41W不鏽(xiù)鋼閘閥執(zhi)行标準:
設(she)計規範:GB/T 12234
結(jie)構長度:GB/T 12221
連(lian)接法蘭:JB/T 79
試(shi)驗與檢驗(yan):JB/T 9092
壓力-溫度(du):GB/T 9131
産品标識(shí):GB/T 12220
Z41W不鏽鋼閘(zhá)閥産品型(xíng)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不鏽鋼(gang)閘閥性能(néng)規範:
型号(hao) | 實驗壓力(lì) | 工作溫度(du)(℃) | 适用介質(zhi) | |||
強度水(MPa) | 密(mì)封(水)空氣(qì)(MPa) | 低壓密封(feng)空氣(MPa) | ||||
Z41W-16P(R) | 1.6 | 2.4 | 1.8 | 0.6 | ≤425 | 硝酸(suān)類 |
2.5 | 3.8 | 0.6 | ≤200 | 醋酸類(lèi) | ||
Z41W-40P(R) | 4.0 | 4.4 | ≤200 | 硝酸類 | ||
Z41W-64P(R) | 6.4 | 9.6 | 7.0 | 0.6 | ≤200 | 醋(cu)酸類 |
Z41W不鏽(xiu)鋼閘閥-主(zhǔ)要零件材(cái)質
閥體/閥(fá)蓋 | ZGICr18Ni9Ti | ZG00Cr18Ni10 | ZG1Cr18Ni12M02Ti | ZG00Cr17Ni14M02 | WCB |
零件名(ming)稱 | ZGICr18Ni9Tit系列 | ZG00Cr18Ni10系(xi)列 | ZG1Cr18Ni12M02Ti系列 | ZG00Cr17Ni14M02系(xi)列 | WCB系列 |
閘(zhá)闆 | ZGICr18Ni9Ti | ZG00Cr18Ni10 | ZG00Cr17Ni14M02 | 1Cr13 | |
閥杆 | 1Cr18Ni9Ti | 00Cr18Ni10 | 1Cr18Ni12M02Ti | 00Cr17Ni14M02 | 1Cr13 |
填(tián)料 | PTFE編織 | PTFE編(biān)織 | PTFE編織 | PTFE編(bian)織 | 石墨 |
墊(nian)片 | 304L+PTFE | 316L+PTFE | 石墨 | ||
ZGICr18Ni9Ti | ZG00Cr18Ni10 | ZG1Cr18Ni12M02Ti | ZG00Cr17Ni14M02系列 | WCB | |
填(tián)料壓環 | 1Cr18Ni9Ti | 00Cr18Ni10 | 00Cr17Ni14M02 | 1Cr13 | |
螺(luo)栓 | 1Cr17Ni2 | 1Cr17Ni2 | 1Cr17Ni2 | 35CrMoA | |
螺母 | 1Cr18Ni9Ti | 1Cr18Ni9Ti | 1Cr18Ni9Ti | 1Cr18Ni9Ti | 45 |
不(bu)鏽鋼閘閥(fá)外形及結(jie)構尺寸

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