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- 产品名称:J941Y电动铬钼钢截止阀,法兰连接
- 简要描述:
J941Y型法兰连接电动铬钼钢截止阀适用于公称压力PN1.6~16MPa,工作温度-29~550℃的石油、化工、制药、化肥、电力行业等各种工况的管路上,切断或接通管路介质。
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详细资料
一、J941Y型铬钼钢截止阀的介绍:
J941Y型法兰连接电动铬钼钢截止阀适用于公称压力PN1.6~16MPa,工作温度-29~550℃的石油、化工、制药、化肥、电力行业等各种工况的管路上,切断或接通管路介质。J941Y型铬钼钢截止阀的驱动方式为电动。也有按用方要求做成手动、齿轮传动、气动等。铬钼钢截止阀比起铸铁、碳钢截止阀,要更耐高温,最高温度可550℃,是铸铁材质截止阀的5倍左右。耐高压范围最高可达16Mpa。是高温高压管道的不二道选。
二、J941Y的使用范围Scope of use:
产品类型 | 适用介质 | 适用温度 |
J941Y-C型 | 水、蒸汽、油品 | ≤425℃ |
J941Y-I型 | ≤550℃ |
由于介质通过铬钼钢截止阀时的流动方向发生了变化,因此铬钼钢截止阀的最小流阻也较高于大多数其他类型的阀门。然而,根据阀体结构和阀杆相对于进、出口通道的布局,这种状况是可以改善的。同时.由于铬钼钢截止阀阀瓣开与关之间行程小,密封面又能承受多次启闭,因此它很适用于需要频繁开关的场合。
三、主要零件材料:Material for main parts:
产品类型 Product classification |
零件名称Part name | |||||||
阀体 阀盖 Body bonnet |
阀杆 Valve stem |
阀瓣 Disc |
密封面 Sealing face |
阀杆螺母 Yoke nut |
填料 Packing |
紧固件 Fastener |
手轮 Handwheel | |
J941Y-C型 | 25、WCB | 铬不锈钢 Cr.Stainless steel |
2Cr1325 | 钴基硬质合金钢 steelY:Co-based carbide alloy steel |
铝青铜 Albronze |
柔性石墨 Flexible graphite |
优质碳钢 High-grade carbon steel |
可锻铸铁 Forgeable cast-iron |
J941Y-I型 | 铬钼钢 Cr.Mo steel |
铬钼钢 Cr.Mo steel |
合金钢 Alloy steel |
钴基硬质合金钢 C0-based carbide alloy steel |
铝青铜 Albronze |
柔性石墨 Flexible graphite |
合金钢 Alloy steel |
可锻铸铁 Forgeable cast-iron |
四、J941Y电动法兰截止阀主要尺寸和重量:Main dimensions and weight:
J941Y-16C J941Y-16I主要尺寸和重量:
公称通径 DNNominal diameter |
主要外形尺寸和连接尺寸(mm) | 重量(kg) Weight | ||||||||
L | D | D1 | D2 | b | f | z-d | H | D0 | ||
J941Y-16C J941Y-16I | ||||||||||
10 | 130 | 90 | 60 | 40 | 14 | 2 | 4-14 | 198 | 120 | 4.7 |
15 | 130 | 95 | 65 | 45 | 16 | 2 | 4-14 | 218 | 120 | 5.2 |
20 | 150 | 105 | 75 | 55 | 16 | 2 | 4-14 | 258 | 140 | 7.1 |
25 | 160 | 115 | 85 | 65 | 16 | 2 | 4-14 | 275 | 160 | 7.4 |
32 | 180 | 135 | 100 | 78 | 18 | 2 | 4-18 | 280 | 180 | 8.5 |
40 | 200 | 145 | 110 | 85 | 18 | 3 | 4-18 | 330 | 200 | 12.5 |
50 | 230 | 160 | 125 | 100 | 18 | 3 | 4-18 | 350 | 240 | 20 |
65 | 290 | 180 | 145 | 12 | 18 | 3 | 4-18 | 400 | 280 | 25 |
80 | 310 | 195 | 160 | 135 | 20 | 3 | 8-18 | 355 | 280 | 35 |
100 | 350 | 215 | 180 | 155 | 22 | 3 | 8-18 | 415 | 320 | 50 |
125 | 400 | 245 | 210 | 185 | 24 | 3 | 8-18 | 460 | 360 | 75 |
150 | 480 | 280 | 240 | 210 | 24 | 3 | 8-23 | 510 | 400 | 100 |
200 | 600 | 335 | 295 | 265 | 26 | 3 | 12-23 | 710 | 400 | 210 |
250 | 650 | 405 | 355 | 320 | 30 | 3 | 12-23 | 786 | 450 | 446 |
300 | 750 | 460 | 410 | 375 | 30 | 3 | 12-23 | 925 | 500 | 648 |
J941Y-25C J941Y-25I主要尺寸和重量:
公称通径DN Nominal diameter |
J941Y-25C J941Y-25I | ||||||||||
主要外形尺寸和连接尺寸(mm) | 电动装置 Electric dewice |
重量(kg) Weight | |||||||||
L | D | D1 | D2 | b | f | z-d | H电 | D0 | |||
10 | 130 | 90 | 60 | 4 | 16 | 2 | 4-14 | 120 | |||
15 | 130 | 95 | 65 | 45 | 16 | 2 | 4-14 | 120 | |||
20 | 150 | 105 | 75 | 55 | 16 | 2 | 4-14 | 140 | |||
25 | 160 | 115 | 85 | 65 | 16 | 2 | 4-14 | 160 | |||
32 | 180 | 135 | 100 | 78 | 18 | 2 | 4-18 | 180 | |||
40 | 200 | 145 | 110 | 85 | 18 | 3 | 4-18 | 200 | DZW5 | ||
50 | 230 | 160 | 125 | 100 | 20 | 3 | 4-18 | 645 | 240 | DZW10 | 50 |
65 | 290 | 180 | 145 | 120 | 22 | 3 | 8-18 | 690 | 280 | DZW10 | 62 |
80 | 310 | 195 | 160 | 135 | 22 | 3 | 8-18 | 715 | 280 | DZW20 | 67 |
100 | 350 | 230 | 190 | 160 | 24 | 3 | 8-23 | 770 | 320 | DZW20 | 73 |
125 | 40 | 270 | 220 | 188 | 28 | 3 | 8-25 | 780 | 360 | DZW30 | 127 |
15 | 480 | 300 | 250 | 218 | 30 | 3 | 8-25 | 875 | 400 | DZW45 | 215 |
200 | 600 | 360 | 310 | 278 | 34 | 3 | 12-25 | 967 | 400 | DZW60 | 322 |
250 | 650 | 425 | 370 | 332 | 36 | 3 | 12-30 | 450 | DZW180 | ||
300 | 750 | 485 | 430 | 390 | 40 | 4 | 12-30 | 500 | DZW250 |
J941Y-40C J941Y-40I主要尺寸和重量:
公称通径DN Nominal diameter |
J41(H.Y)-40 J41Y-40I J941(H.Y)-40 J941Y-40I | ||||||||||||
主要外形尺寸和连接尺寸(mm) | 电动装置 Electric dewice |
重量(kg) Weight | |||||||||||
L | D | D1 | D2 | D6 | b | f | f2 | z-d | H电 | D0 | |||
10 | 130 | 90 | 60 | 40 | 35 | 16 | 2 | 4 | 4-14 | 120 | |||
15 | 130 | 95 | 65 | 45 | 40 | 16 | 2 | 4 | 4-14 | 120 | |||
20 | 15 | 15 | 75 | 55 | 51 | 16 | 2 | 4 | 4-14 | 140 | |||
25 | 160 | 115 | 85 | 65 | 58 | 16 | 2 | 4 | 4-14 | 160 | |||
32 | 180 | 135 | 100 | 78 | 66 | 18 | 2 | 4 | 4-18 | 180 | |||
40 | 200 | 145 | 110 | 85 | 76 | 18 | 3 | 4 | 4-18 | 200 | DZW5 | ||
50 | 230 | 160 | 125 | 100 | 88 | 20 | 3 | 4 | 4-18 | 645 | 240 | DZW10 | 61 |
65 | 290 | 180 | 145 | 120 | 110 | 22 | 3 | 44 | 8-18 | 690 | 280 | DZW10 | 75 |
80 | 310 | 195 | 160 | 135 | 121 | 22 | 3 | 4 | 8-18 | 715 | 320 | DZW20 | 84 |
100 | 350 | 230 | 190 | 160 | 15 | 24 | 3 | 4.5 | 8-23 | 770 | 360 | DZW30 | 101 |
125 | 400 | 270 | 220 | 188 | 176 | 28 | 3 | 4.5 | 8-25 | 782 | 400 | DZW45 | 207 |
150 | 480 | 300 | 250 | 218 | 204 | 30 | 3 | 4.5 | 8-25 | 875 | 400 | DZW60 | 226 |
200 | 600 | 375 | 320 | 282 | 260 | 38 | 3 | 4.5 | 12-30 | 1160 | 400 | DZW90 | 339 |
J941Y-64C J941Y-64I J941Y-100C J941Y-100I J941Y-160C J941Y-160I主要尺寸和重量:
公称通径DN Nominal diameter |
主要外形尺寸和连接尺寸(mm) | 电动装置 Electric dewice |
重量 (kg)Weight | ||||||||||
L | D | D1 | D2 | D6 | b | f | f2 | z-d | H电 | D0 | |||
J941Y-64C J941Y-64I | |||||||||||||
10 | 170 | 100 | 70 | 50 | 35 | 18 | 2 | 4 | 4-14 | 120 | |||
15 | 170 | 105 | 75 | 55 | 41 | 18 | 2 | 4 | 4-14 | 140 | |||
20 | 190 | 125 | 90 | 68 | 51 | 20 | 2 | 4 | 4-18 | 160 | |||
25 | 210 | 135 | 100 | 78 | 58 | 22 | 2 | 4 | 4-18 | 180 | |||
32 | 230 | 150 | 110 | 82 | 66 | 24 | 2 | 4 | 4-23 | 200 | DZW5 | ||
40 | 260 | 165 | 125 | 95 | 76 | 24 | 3 | 4 | 4-23 | 240 | DZW10 | ||
50 | 300 | 175 | 135 | 105 | 88 | 26 | 3 | 4 | 8-23 | 710 | 280 | DZW10 | 64 |
65 | 340 | 200 | 160 | 130 | 110 | 28 | 3 | 4 | 8-23 | 750 | 320 | DZW20 | 77 |
80 | 380 | 210 | 170 | 140 | 121 | 30 | 3 | 4 | 8-23 | 785 | 360 | DZW30 | 88 |
100 | 430 | 250 | 200 | 168 | 150 | 32 | 3 | 4 | 8-25 | 837 | 400 | DZW45 | 171 |
125 | 500 | 295 | 240 | 202 | 176 | 36 | 3 | 4 | 8-30 | 400 | DZW90 | ||
150 | 550 | 340 | 280 | 240 | 204 | 38 | 3 | 4 | 8-34 | 450 | DZW120 | ||
200 | 650 | 405 | 345 | 300 | 260 | 44 | 3 | 4 | 12-34 | 500 | |||
J941Y-100C J941Y-100I | |||||||||||||
10 | 170 | 100 | 70 | 50 | 35 | 20 | 2 | 4 | 4-14 | 120 | |||
15 | 170 | 105 | 75 | 55 | 40 | 20 | 2 | 4 | 4-14 | 140 | |||
20 | 190 | 125 | 90 | 68 | 51 | 22 | 2 | 4 | 4-18 | 160 | |||
25 | 210 | 135 | 100 | 78 | 58 | 24 | 2 | 4 | 4-18 | 180 | DZW5 | ||
32 | 230 | 150 | 110 | 82 | 66 | 24 | 2 | 4 | 4-23 | 220 | DZW10 | ||
40 | 260 | 165 | 125 | 95 | 76 | 26 | 3 | 4 | 4-23 | 240 | DZW10 | ||
50 | 300 | 195 | 145 | 112 | 88 | 28 | 3 | 4 | 4-25 | 710 | 280 | DZW20 | 82 |
65 | 340 | 220 | 170 | 138 | 110 | 32 | 3 | 4 | 8-25 | 750 | 320 | DZW30 | 104 |
80 | 380 | 230 | 180 | 148 | 121 | 34 | 3 | 4 | 8-25 | 785 | 400 | DZW45 | 138 |
100 | 430 | 265 | 210 | 172 | 150 | 38 | 3 | 4.5 | 8-30 | 837 | 450 | DZW60 | 243 |
125 | 500 | 310 | 250 | 210 | 176 | 42 | 3 | 4.5 | 8-34 | 450 | DZW120 | ||
150 | 550 | 350 | 290 | 250 | 204 | 46 | 3 | 4.5 | 12-34 | 500 | DZW180 | ||
200 | 650 | 430 | 360 | 312 | 260 | 54 | 3 | 4.5 | 12-41 | 550 | |||
J941Y-160C J941Y-160I | |||||||||||||
15 | 170 | 110 | 75 | 52 | 40 | 24 | 2 | 4 | 4-18 | 140 | DZW5 | ||
20 | 190 | 130 | 90 | 65 | 51 | 26 | 2 | 4 | 4-23 | 160 | DZW10 | ||
25 | 210 | 140 | 100 | 72 | 58 | 28 | 2 | 4 | 4-23 | 180 | DZW10 | ||
32 | 230 | 165 | 115 | 85 | 66 | 30 | 2 | 4 | 4-25 | 200 | DZW20 | ||
40 | 260 | 175 | 125 | 92 | 76 | 32 | 3 | 4 | 4-27 | 240 | DZW30 | ||
50 | 300 | 215 | 165 | 132 | 88 | 36 | 3 | 4 | 8-25 | 250 | DZW30 | ||
65 | 340 | 245 | 190 | 152 | 110 | 44 | 3 | 4 | 8-30 | 320 | DZW45 | ||
80 | 380 | 260 | 205 | 168 | 121 | 46 | 3 | 4 | 8-30 | 400 | DZW90 | ||
100 | 430 | 300 | 240 | 200 | 150 | 48 | 3 | 4.5 | 8-34 | 450 | DZW120 |