东锦阀门有限责任公司

美标碳钢截止阀

主要用途
　　法兰连接的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。驱动方式有手动、齿轮传动、电动、气动等。   
标准  STD设计与制造    Design ａnd Manufacture结构长度    Face to face/  End to end法兰尺寸    Flange Dimension对焊连接尺寸Butt welding dimension压力-温度    Pressure Temperature Lating试验-检验Inspection ａnd TestANSI B16.34 BS1873ANSI B16.10ANSI B16.5ANSI B16.25ANSI B16.34API 598
压力试验  Pressure Test公称压力PN（Lb）
NominalPressure强度试验
Shell Test水密封试验     
Water Seal Test气密封试验
Air Seal TestMPaLbf/in2MPaLbf/in2MPaLbf/in21503.04302.23150.4-0.760-1003007.711105.781560015.3222011.3163090023.0333017.02445150038.4556028.24080250064.0925547.06790
主要零件材料及性能Main Part Materials ａnd Property体、盖
Body Cover Disc  阀杆
Stem密封面
Sealing Face垫片（环）
Sealing Shim填料   
Packing工作温度Working Temperature适用介质
Suitable MediumWCB2Cr1313Cr
STL
木体材料
With Body
Material
尼龙
Nylon增强柔性石墨
13Cr/柔性石墨
Enhanced Flexible Graphite
1Cr13/Flexible Graphite
SFB-2
08软钢
08 Soft Steal
F304
F316
F304L
F316L柔性石墨
增强柔性石墨
Flexible Graphite
Enhanced Flexible Graphite
SFB/260
SFP/260
PTFE≤425水 蒸汽 油品
Water
Steam
Petroleum
ProductsWC138CrMoAl 25Cr2MoV≤425WC6≤540WC9≤570C5 C12≤540CF8F304≤200硝酸 醋酸 尿素
Nitric acid
Acetic acidCF8MF316CF3F304LCF3MF316L
主要尺寸和重量    Size Main Dimensions ａnd WeightDN150Lb凸面法兰（RF）  主要尺寸Dimensions（mm）重量
WeightmminLDD1D2bn-φdHD0151/21088960.53511.24-162411006.9203/41179869.94312.74-162411009.825112710879.25114.24-1624212513.53211/41401178963164-1628016019.54011/216512798.67317.54-1628616028.5502203152120.792194-19368200186521/2216178139.710522.44-1938720030803241190152.4127244-19411250411004292229190.5157244-19454250641255356254216.0186248-22.5455350861506406279241.321625.48-22.55413501132008495343298.527028.48-22.565145017825010622406362.032430.212-25.480045027030012698483431.83813212-25.4123160035035014787533476.34133512-29145060046040016914597539.847036.626-291645600590  DN300Lb凸面法兰（RF）  主要尺寸Dimensions（mm）重量
Weight151/21529566.53514.24-162411407.7203/417811782.543164-1924114011.3251203123895117.54-1928316016.83211/421613398.563194-1932020021.24011/2229155114.37320.64-22.532220032.65022671651279222.48-19399200256521/2292190149.410525.48-22.543825030803318210168.112728.48-22.5464280351004356254200.215731.88-22.5565350561255400279235186358-22.5614350961506444318269.721636.612-25.47174001202008559381330.227041.212-25.493050021225010622444387.432447.816-28.5101255033030012711521450.838150.816-321231   

 

订货须知：

一、①API美标截止阀产品名称与型号

②美标碳钢截止阀，碳钢美标截止阀口径

③是否带附件以便我们的为您正确选型。

二、若已经由设计单位选定东锦阀门公司美标碳钢截止阀，碳钢美标截止阀型号，请按美标碳钢截止阀，碳钢美标截止阀型号直接向我司销售部订购。

三、当使用的场合非常重要或环境比较复杂时，请您尽量提供设计图纸和详细参数，由我们的东锦阀门公