无码人妻久久久一区二区三区-女人被男人躁得好爽免费视频-国产日韩在线时看高清视频-91娇喘????白丝动漫-久久婷婷五月综合色精品

American standard bellows globe valve

Products > Bellows valve > American standard bellows globe valve

American standard bellows globe valve

Product Model: WJ41H
Nominal Diameter: NPS
Nominal Pressure: CLASS150 ~ 900LB
Operating Temperature: -29 ~ 350 ℃
Design Standard: ASME B16.10, BS1873
Structure Length: ASME B16.10
Connecting Flange: ASME B16.5
Test and Inspection : API598
Contact purchase
shared：

◆ The main structural features
 1, reasonable structure, reliable sealing, excellent performance, attractive appearance; 
 2, sealing surface is welded Co-based cemented carbide, wear, corrosion, good anti-friction properties, long life; 
 3, valve Rod quenching and surface nitriding, with good corrosion and friction properties; 
 4, double seal, more reliable performance; 
 5, stem lift position indication, more intuitive; 
 6, parts material, flange and butt welding Size according to the actual conditions or user requirements reasonable matching, to meet the needs of various projects
 

◆ technical specifications

structure typeBB-BG-OS Y
Drive modeManual
electric
design standardsASME B16.10, BS1873
Structure lengthASME B16.10
Connect the flangeASME B16.5
Test and inspectionAPI598


 ◆ product performance specifications

Nominal pressure (LB)Shell test pressure (MPa)Seal test pressure (MPa)Applicable temperature (℃)Use media
1503.02.2≤350 ℃Water, steam, oil and so on
3007.55.5
60015.011.0
90022.516.5


 ◆ The main components of the material

Serial numbernameMaterial
1BodyASTM A216-WCB ASTM A217-WC1, WC6, WC9, C5 ASTM A351-CF8, CF8M, CF3, CF3M
2DiscASTM A182-Gr. F6a ASTM A182-F22 ASTM A182-F304, F316, F321, F304L, F316L
3Open the ringASTM A182-Gr. F6a ASTM A182-F22 ASTM A182-F304, F316, F321, F304L, F316L
4Valve coverASTM A182-Gr. F6a ASTM A182-F22 ASTM A182-F304, F316, F321, F304L, F316L
5Valve stemASTM A182-Gr. F6a ASTM A182-F22 ASTM A182-F304, F316, F321, F304L, F316L
6GasketFlexible graphite + stainless steel
7capASTM A216-WCB ASTM A217-WC1, WC6, WC9, C5 ASTM A351-CF8, CF8M, CF3, CF3M
8Bellows assemblyASTM A182-F304, F316, F321, F304L, F316L
9fillerFlexible graphite
10Packing glandASTM A216-WCB ASTM A217-WC1, WC6, WC9, C5 ASTM A351-CF8, CF8M, CF3, CF3M
11Stem nutCopper alloy
12HandwheelASTM A536 Gr. 60-40-18, A216-WCB
13Positioning pieces45, WCB, 304, 316, 304L, 316L
14StudsASTM A193-B7, A320-B8, A193-B8M
15Hex nutsASTM A194-2H, A194-8, A194-8M

 

modelWJ41-150LB
Pressure Level150LB
calibermm1520253240506580100125150200250300350
in1/23/4111/411/2221/234568101214
L108117127140165203216241292356406495622698787
H241241241280286368387400457520609698762876990
W120140140180200220260280300320340400450450450
Weight (kg)45610131830355575104200300390610

 

modelWJ41-300LB
Pressure Level300LB
calibermm1520253240506580100125150200250300350
in1/23/4111/411/2221/234568101214
L152178203215229267292318356400444559622711762
H24124128332032239943845058461066076285010851187
W120140140180200220260280300320340400450450450
Weight (kg)4710152025305288115160259420595876

 

modelWJ41-600LB
Pressure Level600LB
calibermm1520253240506580100125150200250300350
in1/23/4111/411/2221/234568101214
L165190216229241292330356432508559660787838889
H2402803203203904304805086357509141016121913301560
W140140160160180180250250350400450500600720760
Weight (kg)71016222935509015023030051085011201400

 

modelWJ41-900LB
Pressure Level900LB
calibermm1520253240506580100125150200250300350
in1/23/4111/411/2221/234568101214
L2292292542793053684193814575596107378389651029
H28033035043050856943063577486010401330156016501780
W160160180180250250320350450550600720760820890
Weight (kg)10162337496575120200350410790130015001800
主站蜘蛛池模板： 狠狠狠狼鲁亚洲综合网| 午夜美女裸体福利视频| 日韩大片高清播放器| 一区三区在线专区在线| 欧美人与动牲交a欧美精品| 亚洲人成无码网站在线观看| 精品无码成人久久久久久| 无码免费v片在线观看| 人妻无码全彩里番acg视频| 国产成人精品日本亚洲直播| 久久精品av一区二区免费| 毛片a久久99亚洲欧美毛片| 国产人妻大战黑人第1集| 国产精品久久久久久熟妇吹潮软件| 国产日产欧产美韩系列麻豆| 精品国产_亚洲人成在线| 99pao在线视频国产| 热思思99re久久精品国产首页| 西西人体做爰大胆gogo| .一区二区三区在线 | 欧洲| 免费看成人午夜福利专区 | 日本熟妇人妻中出| 国产精品无码一本二本三本色| 一本色道无码不卡在线观看| 国产乱国产乱老熟300部视频| 亚洲色www永久网站| 亚洲人成人无码网www国产| 亚洲爆乳无码精品aaa片蜜桃| 国产婷婷一区二区三区| 久久国产精品福利一区二区三区| 欧洲美熟女乱又伦| 欧美性猛交xxxx黑人| 99久久99久久免费精品蜜桃| 国产在线精品无码av不卡顿| 亚洲成av人影片在线观看| 激情第一区仑乱| 九九线精品视频在线观看| 久久97国产超碰青草| 免费国产污网站在线观看15| 亚洲日本一区二区一本一道| 老子午夜精品无码不卡|