久久人人97超碰精品888 I 亚洲欧美日韩国产综合 I 99久久精品久久久久久ai换脸 I 白丝美女操出白浆 I 久久久久久欧美 I 日本国产极品诱惑 I 国产精品乱码久久久久久 I 成人综合日日夜夜 I 老司机午夜精品视频在线观看 I 精品亚洲成av人在线观看 I 9i免费看片黄 I 免费成人美女在线观看. I 999av电影 I 国产成人综合亚洲91猫咪 I 激情伦乱视频 I 久久麻豆一区二区 I 青娱乐极品盛宴一区二区 I 欧美精品久久99 I 成人激情视频免费在线 I 另类激情文学 I 国产片av在线免费观看 I 56国语精品自产拍在线观看 I 国产日韩视频在线观看 I 日本高清中文字幕有码在线 I 成人aaaa免费全部观看 I 天堂а√在线8种子蜜桃视频 I 国产成人免费视频 I 欧美美女啪啪 I 国产精品天干天干在观线 I 亚洲精品国产动漫 I 国模一区二区三区私拍视频 I 国产噜噜噜噜久久久久久久久 I 欧美三级乱人伦电影

Hotline: +86-021-57278880
Language:   
Your current location: ProductsAPI ValveAPI Cast Steel Globe Valve

J41W/H/Y API Cast Steel Globe Valve

Product overview

Product model: J41W/H/Y
Nominal diameter: NPS 2" ~ 24"
Pressure range: CL150 ~ 2500 LB
Operating temperature: -29 ~ +425℃ (carbon steel), -40 ~ +200℃(stainless steel)
Main material: carbon steel, stainless steel, alloy steel
Drive mode: manual, bevel gear, electric
Design and Manufacture: ANSI B16.34BS1873
Structure Length: ANSI B16.10
Dimensions: ANSI B16.5
Pressure - Temperature: ANSI B16.34
Test-Verify: API 598

J41W/H/Y API Cast Steel Globe Valve product details

J41W/H/Y API Cast Steel Globe Valve product overview

J41W/H/Y API Cast Steel Globe Valve produced and sold by Baigang valve group for ANSI Class150 ~   600. Operating temperature -29 ~ + 425 ℃ (carbon steel), - 40 ~ +200 ℃   (stainless steel) of the various pipelines. It is used to cut off or   connect the medium in the pipeline. It can be applied to a variety of   media such as water, steam, oil, nitric acid, acetic acid, strong   oxidizing medium and urea through the selection of different materials.


J41W/H/Y API Cast Steel Globe Valve structure characteristics

 1,   American Standard Cast Steel Globe Valves product design and   manufacture in line with the US standard ASME B16.34 and other foreign   advanced standards. 
 2, the valve body shape spherical or streamlined, handsome in   appearance, the shape of the runner through-type, fluid resistance. 
 3, the closure of the closure valve (valve) and the valve seat sealing   surface with a tapered seal, the closing force is small,   erosion-resistant, reliable seal. 
 4, the valve seat for the replacement of the valve seat, can be any   combination of material with the closure of the sealing surface   matching, to meet the requirements of a variety of conditions, to extend   the service life.


J41W/H/Y API Cast Steel Globe Valve Standard STD

Design and manufacture Structure length Flange size Butt welding connection size Pressure - Temperature Test - test
ANSI B16.34 BS1873 ANSI B16.10 ANSI B16.5 ANSI B16.25 ANSI B16.34 API 598


J41W/H/Y API Cast Steel Globe Valve Pressure test

Nominal pressure PN (Lb) Strength test Water seal test     Gas seal test
MPa Lbf / in2 MPa Lbf / in2 MPa Lbf / in2
150 3.0 430 2.2 315 0.4-0.7 60-100
300 7.7 1110 5.7 815
600 15.3 2220 11.3 1630
900 23.0 3330 17.0 2445
1500 38.4 5560 28.2 4080
2500 64.0 9255 47.0 6790


J41W/H/Y API Cast Steel Globe Valve main parts of the material and performance

Body, cover   Valve stem Sealing surface Gasket (ring) filler    Operating temperature Suitable media
WCB 2Cr13 13Cr  
       STL 
       wood material 
       nylon
Reinforced Flexible Graphite  
       13Cr / Flexible Graphite 
       SFB-2 
       08 Soft Steel 
       F304 
       F316 
       F304L 
       F316L
Flexible graphite  
       reinforced flexible graphite 
       SFB / 260 
       SFP / 260 
       PTFE
≤425 Steam oil products 
WC1 38CrMoAl 25Cr2MoV ≤425
WC6 ≤540
WC9 ≤570
C5 C12 ≤540
CF8 F304 ≤200 Nitric acid and urea urea 


J41W/H/Y API Cast Steel Globe Valve main dimensions and weight

DN 150Lb convex flange (RF ) main dimensions (mm)

weight

mm in L D D1 D2 b n-φd H D0
15 1/2 108 89 60.5 35 11.2 4-16 241 100 6.9
20 3/4 117 98 69.9 43 12.7 4-16 241 100 9.8
25 1 127 108 79.2 51 14.2 4-16 242 125 13.5
32 11/4 140 117 89 63 16 4-16 280 160 19.5
40 11/2 165 127 98.6 73 17.5 4-16 286 160 28.5
50 2 203 152 120.7 92 19 4-19 368 200 18
65 21/2 216 178 139.7 105 22.4 4-19 387 200 30
80 3 241 190 152.4 127 24 4-19 411 250 41
100 4 292 229 190.5 157 24 4-19 454 250 64
125 5 356 254 216.0 186 24 8-22.5 455 350 86
150 6 406 279 241.3 216 25.4 8-22.5 541 350 113
200 8 495 343 298.5 270 28.4 8-22.5 651 450 178
250 10 622 406 362.0 324 30.2 12-25.4 800 450 270
300 12 698 483 431.8 381 32 12-25.4 1231 600 350
350 14 787 533 476.3 413 35 12-29 1450 600 460
400 16 914 597 539.8 470 36.6 26-29 1645 600 590
DN 300Lb convex flange (RF ) main dimensions (mm) weight
15 1/2 152 95 66.5 35 14.2 4-16 241 140 7.7
20 3/4 178 117 82.5 43 16 4-19 241 140 11.3
25 1 203 123 89 51 17.5 4-19 283 160 16.8
32 11/4 216 133 98.5 63 19 4-19 320 200 21.2
40 11/2 229 155 114.3 73 20.6 4-22.5 322 200 32.6
50 2 267 165 127 92 22.4 8-19 399 200 25
65 21/2 292 190 149.4 105 25.4 8-22.5 438 250 30
80 3 318 210 168.1 127 28.4 8-22.5 464 280 35
100 4 356 254 200.2 157 31.8 8-22.5 565 350 56
125 5 400 279 235 186 35 8-22.5 614 350 96
150 6 444 318 269.7 216 36.6 12-25.4 717 400 120
200 8 559 381 330.2 270 41.2 12-25.4 930 500 212
250 10 622 444 387.4 324 47.8 16-28.5 1012 550 330
300 12 711 521 450.8 381 50.8 16-32 1231 600 472
350 14 762 584 514.4 413 54 20-32 1450 600 715
400 16 864 648 571.5 470 57.2 20-35 1645 600 920


DN 600Lb convex flange (RF) main dimensions (mm)

weight

mm in L D D1 D2 b n-φd H D0
15 1/2 165 95 66.5 35 14.5 4-16 285 100 7.8
20 3/4 190 117 82.5 43 16 4-19 285 125 12.5
25 1 216 124 89 51 17.5 4-19 313 160 17.5
32 11/4 229 133 98.5 63 21 4-19 328 160 23.5
40 11/2 241 156 114.3 73 22.5 4-22.5 365 180 38.5
50 2 292 165 127 92 33 8-19 444 200 35
65 21/2 330 190 149.4 105 36 8-22.5 483 250 50
80 3 356 210 168.1 127 39 8-22.5 533 250 60
100 4 432 273 216 157 45 8-25.4 622 350 110
125 5 508 330 266.7 186 52 8-28.5 750 350 200
150 6 559 356 292.1 216 55 12-28.5 800 450 230
200 8 660 419 349.3 270 63 12-32 927 500 410
250 10 787 508 431.8 324 71 16-35 1257 600 625
300 12 838 559 489 381 74 20-35 1468 680 860


Reminder:

All text, data and pictures in this article are for reference only.To see more details of the J41W/H/Y API Cast Steel Globe Valve performance parameters, structural dimension parameters, pricing, etc., or to request high quality printing samples, please Contact us.

Previous:GB globe valve
+86-021-57278881
qrCode
主站蜘蛛池模板: 国产影视精选网站 | 一出一进一爽一粗一大视频免费的 | 日本一区二区a√成人片 | 伊人精品成人久久综合全集观看 | 亚洲深深色噜噜狠狠网站 | www一区二区乱码www | 国产 精品 丝袜 | 在线成人www免费观看视频 | 羞羞影院成人午夜爽爽在线 | 午夜免费无码福利视频麻豆 | 亚洲狠狠婷婷综合久久久久图片 | 中日韩高清无专码区2021 | 人妻夜夜爽天天爽三区丁香花 | 国产精品天天在线午夜更新 | 久久久久成人精品免费播放动漫 | 最近免费中文字幕 | 亚洲精品久久久无码av片软件 | 性欧美高清come | 精品国产av无码一区二区三区 | 中文字幕肉感巨大的乳专区 | 亚洲 欧美日韩 综合 国产 | 一级毛片特级毛片免费的 | 视频在线+欧美十亚洲曰本 高清自拍亚洲精品二区 | 中文无码av一区二区三区 | 国产婷婷色综合av蜜臀av | 久久不见久久见中文字幕免费 | 亚洲欧洲日本综合aⅴ在线 精品人妻一区二区三区四区 | 美女视频黄频a免费 | 久久午夜精品 | 日本老熟妇乱子伦精品 | 国产精品无码嫩草地址更新 | 青青草视频免费观看 | 午夜成午夜成年片在线观看 | 国产高清在线精品二区 | 亚洲中文字幕永久在线不卡 | 精品日韩欧美一区二区三区在线播放 | 日本护士毛茸茸 | av无码久久久久不卡免费网站 | 精品亚洲成a人片在线观看少妇 | 亚洲欧美另类在线图片区 | 亚洲成色www久久网站夜月 |