·主要尺寸 Main dimensions
公称通径 DN/mm Nominal diamecer | 公称压力 PN/MPa Nominal pressure | 主要外形尺寸和连接尺寸/mm Main external andconnecting dimensions | 电动装置 Electric device |
L | H | D | D0 | ∝ | W |
50 | 2.5 | 250 | 618 | 64 | 49 | 37o30' | 562 | DZWlO |
65 | 270 | 670 | 82 | 66 | 37o30' | 562 | DZWlO |
80 | 280 | 700 | 95 | 78 | 37o30' | 562 | DZWlO |
100 | 300 | 785 | 117 | 100 | 37o30' | 607 | DZWl5 |
125 | 325 | 845 | 144 | 125 | 37o30' | 607 | DZW20l |
150 | 350 | 990 | 172 | 151 | 37o30' | 607 | DZW20l |
200 | 400 | 1080 | 223 | 201 | 37o30' | 607 | DZW30 |
250
| 450
| 1150
| 278
| 253
| 37o30'
| 607
| DZW30
|
300 | 500 | 1415 | 330 | 303 | 37o30' | 755 | DZW45 |
350 | 550 | 1665 | 382 | 351 | 37o30' | 755 | DZW60 |
400 | 600 | 1815 | 432 | 398 | 37o30' | 825 | DZW90 |
450 | 650 | 1920 | 484 | 450 | 37o30' | 825 | DZWl20 |
500 | 700 | 2080 | 535 | 498 | 37o30' | 825 | DZWl20 |
600 | 800 | 2380 | 638 | 600 | 37o30' | 925 | DZWl80 |
50 | 4.0 | 250 | 618 | 64 | 49 | 37o30' | 562 | DZWl5 |
65 | 270 | 670 | 82 | 66 | 37o30' | 562 | DZWl5 |
80 | 280 | 700 | 95 | 78 | 37o30' | 607 | DZWl5 |
1OO | 300 | 785 | 117 | 100 | 37o30' | 607 | DZW20l |
125 | 325 | 845 | 144 | 125 | 37o30' | 607 | DZW20l |
150 | 350 | 990 | 172 | 151 | 37o30' | 607 | DZW30 |
200 | 400 | 1080 | 223 | 199 | 37o30' | 607 | DZW30 |
250 | 450 | 1150 | 278 | 251 | 37o30' | 755 | DZW45 |
300 | 500 | 1415 | 330 | 301 | 37o30' | 755 | DZW60 |
350 | 550 | 1685 | 382 | 349 | 37o30' | 825 | DZW90l |
400 | 600 | 1815 | 432 | 396 | 37o30' | 825 | DZW20 |
50 | 6.4 | 250 | 625 | 64 | 49 | 37o30' | 562 | DZWlO |
65 | 280 | 693 | 82 | 66 | 37o30' | 562 | DZWl5 |
80 | 31O | 712 | 95 | 76 | 37o30' | 607 | DZW20l |
1OO | 350 | 790 | 117 | 98 | 37o30' | 607 | DZW20l |
125 | 400 | 855 | 150 | 128 | 37o30' | 607 | DZW30 |
150
| 450
| 1OOO
| 172
| 149
| 37o30'
| 607
| DZW30
|
200 | 550 | 1185 | 223 | 197 | 37o30' | 755 | DZW45 |
250 | 650 | 1255 | 278 | 245 | 37o30' | 755 | DZW60 |
300 | 750 | 1445 | 330 | 293 | 37o30' | 825 | DZW90l |
350 | 850 | 1715 | 382 | 341 | 37o30' | 825 | DZWl20l |
400 | 950 | 1985 | 432 | 386 | 37o30' | 925 | DZWl80 |
50 | 1O.O | 250 | 625 | 64 | 49 | 37o30' | 562 | DZWlO |
65 | 280 | 693 | 82 | 66 | 37o30' | 562 | DZWl5 |
80 | 31O | 712 | 95 | 74 | 37o30' | 607 | DZW20l |
1OO | 350 | 790 | 117 | 97 | 37o30' | 607 | DZW30l |
125 | 400 | 855 | 150 | 124 | 37o30' | 607 | DZW30 |
150 | 450 | 1000 | 172 | 144 | 37o30' | 755 | DZW45 |
200 | 550 | 1185 | 223 | 189 | 37o30' | 755 | DZW60 |
250 | 650 | 1255 | 278 | 235 | 37o30' | 825 | DZW90l |
300 | 750 | 1445 | 330 | 281 | 37o30' | 825 | DZWl20l |
350 | 850 | 1715 | 382 | 333 | 37o30' | 925 | DZWl80 |
400 | 950 | 1985 | 432 | 376 | 37o30' | 925 | DZW250 |
注:PN2.5(25)型阀门允许作为PN1.0(10)、PN1.6(16)压力级选用
相关煤气阀、闸阀产品系列:
MZ948W-2电动城市煤气快速启闭闸阀 MZ548W-2伞齿轮城市煤气快速启闭闸阀
MZ48W-1.5暗杆手动城市煤气快速启闭闸阀 MZ44W-1.5城市煤气快速启闭闸阀
MZ544W-1.5城市煤气快速启闭闸阀 &nb,sp; MZ544W-1/1.5/2/4城市煤气快速启闭闸阀
MZ48W城市煤气快速启闭闸阀 Z42W-1/2型楔式双闸板闸阀(煤气专用阀)
Z542W-1/2型伞齿轮传动楔式双闸板闸阀(煤气专用阀) Z41W法兰式不锈钢闸阀
Z942W-1/2型电动楔式双闸板闸阀(煤气专用阀) Z15T-10内螺纹暗杆楔式闸阀
NKZ41H真空法兰闸阀 BZ41H/W碳钢.不锈钢保温闸阀 Z41H排渣闸阀
NKZ61H/Z64H焊接式真空闸阀 DSZ41H/DSZ44H水封闸阀
Z44H/Z48H快速排污阀(蒸汽锅炉用阀门) 法兰楔式闸阀(Z41H型)
高压法兰连接钢制闸阀 波纹管闸阀 弹性座封闸阀
暗杆弹性座封闸阀 Z941W-16P/R电动闸阀 明杆弹性座封闸阀
Z45T-10型暗杆楔式闸阀 Z44T/W-10型暗杆楔式闸阀
Z41T-10型楔式闸阀 RVCX(Z45X)暗杆弹性座封闸阀