产品型号:J41W
发布时间:2008-5-19
截止阀(stop valve,Globe Valve)的启闭件是塞形的阀瓣BlackjackX 24 Azure,密封面呈平面或锥面Blackjack 47 Ruby,阀瓣沿流体的中心线作直线运动Gaelic Gold。阀杆的运动形式Anubis Wrath,有升降杆式(阀杆升降Empress of The Shadows,手轮不升降)Pinata Wins,也有升降旋转杆式(手轮与阀杆一起旋转升降Big Bass Return to the Races,螺母设在阀体上)El Paso Gunfight xNudge。截止阀只适用于全开和全关Blackjack VIP 19,不允许作调节和节流Wild West Gold Megaways。
截止阀属于强制密封式阀门Links of Glory,所以在阀门关闭时Eye of the Panda,必须向阀瓣施加压力Sweet Alchemy 2,以强制密封面不泄漏Rotten。当介质由阀瓣下方进入阀门时Cash of Command,操作力所需要克服的阻力Folsom Prison,是阀杆和填料的摩擦力与由介质的压力所产生的推力Starburst,关阀门的力比开阀门的力大Lightning Baccarat,所以阀杆的直径要大Wild Bison Charge,否则会发生阀杆顶弯的故障The Great Icescape。近年来Speed Blackjack 53 Azure,从自密封的阀门出现后Lady of Fortune Remastered,截止阀的介质流向就改由阀瓣上方进入阀腔Cricket Sah 75,这时在介质压力作用下Wild Heist at Peacock Manor,关阀门的力小Grand Casino Roulette,而开阀门的力大Chicken Man,阀杆的直径可以相应地减少Auto-Roulette VIP。同时D Day,在介质作用下Privé Lounge Blackjack 3,这种形式的阀门也较严密Fortune Tiger。我国阀门"三化给"曾规定WHEEL,截止阀的流向Blackjack Silver G,一律采用自上而下Great Blue Jackpot。
截止阀开启时STOLBIK777,阀瓣的开启高度Buffalo King Untamed Megaways,为公称直径的25%~30%时777 Deluxe,流量已达到*大Speed VIP Blackjack O,表示阀门已达全开位置Emperor Bac Bo。所以截止阀的全开位置Beer Bonanza,应由阀瓣的行程来决定Gaelic Gold。 产品名称:J41W不锈钢截止阀 产品型号:J41W
1Beat the Beast Griffins Gold Reborn、设计制造造GB12235-89
2Double Rainbow、结构长度按GB12221-89
3Bikini Paradise、法兰尺寸按JB/T79-94
4Tombstone Rip、阀门检查和试验按GB13927
| 型号 | 公称压力 (MPa) | 实验压力 | 工作温度(℃) | 适用介质 | ||
| 强度水(MPa) | 密封(水)空气(MPa) | 低压密封空气(MPa) | ||||
| J41W-16P(R) | 1.6 | 2.4 | 1.8 | 0.6 | ≤200 | 硝酸类 |
| J41W-25P(R) | 2.5 | 3.8 | 2.8 | 0.6 | ≤200 | 醋酸类 |
| J41W-40P(R) | 4.0 | 6.0 | 4.4 | 0.6 | ≤200 | 硝酸类 |
| J41W-60P(R) | 6.4 | 9.6 | 7.0 | 0.6 | ≤200 | 醋酸类 |
| 零件名称 | ZGICr18 Ni9Ti | ZG00Cr18 Ni10 | ZG1Cr18 Ni12M02Ti | ZG00Cr17Ni14M02 | WCB |
| 阀体/阀盖 | ZGICr18 Ni9Ti | ZG00Cr18 Ni10 | ZG1Cr18 Ni12M0 2 Ti | ZG00Cr17Ni14M0 2 | WCB |
| 闸板 | ZGICr18 Ni9Ti | ZG00Cr18 Ni10 | ZG1Cr18 Ni12M0 2 Ti | ZG00Cr17Ni14M0 2 | 1Cr13 |
| 阀杆 | 1Cr18 Ni9Ti | 00Cr18 Ni10 | 1Cr18 Ni12M0 2 Ti | 00Cr17Ni14M0 2 | 1Cr13 |
| 填料 | PTFE编织 | PTFE编织 | PTFE编织 | PTFE编织 | 石墨 |
| 垫片 | 304+PTFE | 304L+PTFE | 316+PTFE | 316L+PTFE | 石墨+304 |
| 压盖 | ZGICr18 Ni9Ti | ZG00Cr18 Ni10 | ZG1Cr18 Ni12M0 2 Ti | ZG00Cr17Ni14M0 2 系列 | WCB |
| 填料压环 | 1Cr18 Ni9Ti | 00Cr18 Ni10 | 1Cr18 Ni12M0 2 Ti | 00Cr17Ni14M0 2 | 1Cr13 |
| 螺栓 | 1Cr17Ni2 | 1Cr17Ni2 | 1Cr17Ni2 | 1Cr17Ni2 | 35CrMoA |
| 螺母 | 1Cr18 Ni9Ti | 1Cr18 Ni9Ti | 1Cr18 Ni9Ti | 1Cr18 Ni9Ti | 45 |
| 尺寸 | DN | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | 350 | 400 |
| L | mm | 130 | 150 | 160 | 180 | 200 | 230 | 290 | 310 | 350 | 400 | 480 | 600 | 650 | 750 | 850 | 950 |
| H | mm | 200 | 243 | 253 | 280 | 312 | 321 | 325 | 355 | 415 | 460 | 510 | 700 | 975 | 1115 | 1250 | 1380 |
| W | mm | 120 | 140 | 160 | 160 | 200 | 200 | 240 | 240 | 280 | 320 | 360 | 560 | 600 | 700 | 800 | 900 |
| 尺寸 | DN | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | 350 | 400 |
| L | mm | 130 | 150 | 160 | 180 | 200 | 230 | 290 | 310 | 350 | 400 | 480 | 600 | 650 | 750 | 850 | 950 |
| H | mm | 200 | 243 | 253 | 280 | 312 | 321 | 325 | 355 | 415 | 460 | 510 | 700 | 975 | 1115 | 1250 | 1380 |
| W | mm | 120 | 140 | 160 | 160 | 200 | 200 | 240 | 240 | 280 | 320 | 360 | 560 | 600 | 700 | 800 | 900 |
| 尺寸 | DN | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | 350 | 400 |
| L | mm | 130 | 150 | 160 | 180 | 200 | 230 | 290 | 310 | 350 | 400 | 480 | 600 | 650 | 750 | 850 | 950 |
| H | mm | 200 | 243 | 253 | 280 | 312 | 321 | 325 | 355 | 415 | 460 | 510 | 700 | 975 | 1115 | 1250 | 1380 |
| W | mm | 120 | 140 | 160 | 160 | 200 | 200 | 240 | 240 | 280 | 320 | 360 | 560 | 600 | 700 | 800 | 900 |