Flexitallic SF2401 Full Face Gasket垫片产品特点:
l Flexitallic SF2401 Full Face Gasket垫片,用于热水和冷水、蒸汽、油、燃料、气体和各种通用化学品的应用。
l 材质:芳纶纤维结合丁腈橡胶
l 工作温度:-40至150度
l 压力:至580.15 Psi(40 Bar)
l Pipe Flange Standards管道法兰标准:ASME B16.5
l Pressure Class压力等级:Class 150#、Class 300#
l Pressure Class压力等级:PN40
ASME B16.5 Pressure Rating标准定义的法兰及管件压力等级:
l ASME B16.5 Pressure Rating 150 Lbs,通常标记为 Class 150
l ASME B16.5 Pressure Rating 300 Lbs,通常标记为 Class 300
l 它们并不直接代表 150 psi 或 300 psi 的恒定工作压力,而是代表一个压力—温度额定值系列,用于标识管件在不同温度下所能承受的最大允许工作压力。
l 承压能力:Class 300 的承压能力显著高于 Class 150。例如,在38度时,碳钢法兰的最高允许工作压力:
a) Class 150:约 285 psi (1.96 MPa / PN20)
b) Class 300:约 740 psi (5.11 MPa / PN50)
l 物理结构:为了承受更高压力,Class 300 的法兰通常比 Class 150 更厚,螺栓孔更多或孔径更大,使用的金属量更多。
l 在工业应用中,常用公称压力 (PN) 与美标磅级 (LB/Class) 进行对应参考:
a) Class 150,对应公称压力PN20,用于给排水、低压蒸汽、暖通空调 (HVAC) 系统
b) Class 300,对应公称压力PN50,用于化工厂、精炼厂、中压工业工艺管道
l 随温度变化:随着温度升高,材料强度下降,允许的最大工作压力也会随之降低。
l 不兼容性:由于尺寸(厚度、螺栓分布)不同,Class 150 的法兰无法直接与 Class 300 的法兰螺栓连接。
l 每种起订量不同,购买Flexitallic垫片请联系上碧仪器询价格
货号 | Flexitallic SF2401 Full Face Gasket垫片 管道尺寸,压力等级 英制\公制:内径×外径×厚(上碧仪器) | 价格 |
SF2401-FF-062-0050 | Flexitallic SF2401 Full Face Gasket垫片,1/2" 150#,0.84×3.5×1/16",21.34×88.9×1.6mm | ¥7元 |
SF2401-FF-125-0050 | Flexitallic SF2401 Full Face Gasket垫片,1/2" 150#,0.84×3.5×1/8",21.34×88.9×3.2mm | ¥15元 |
SF2401-FF-062-0075 | Flexitallic SF2401 Full Face Gasket垫片,3/4" 150#,1.06×3.88×1/16",26.92×98.55×1.6mm | ¥9元 |
SF2401-FF-125-0075 | Flexitallic SF2401 Full Face Gasket垫片,3/4" 150#,1.06×3.88×1/8",26.92×98.55×3.2mm | ¥18元 |
SF2401-FF-062-0100 | Flexitallic SF2401 Full Face Gasket垫片,1" 150#,1.31×4.25×1/16",33.27×107.95×1.6mm | ¥10元 |
SF2401-FF-125-0100 | Flexitallic SF2401 Full Face Gasket垫片,1" 150#,1.31×4.25×1/8",33.27×107.95×3.2mm | ¥22元 |
SF2401-FF-062-0125 | Flexitallic SF2401 Full Face Gasket垫片,1.25" 150#,1.63×4.63×1/16",41.4×117.6×1.6mm | ¥12元 |
SF2401-FF-125-0125 | Flexitallic SF2401 Full Face Gasket垫片,1.25" 150#,1.63×4.63×1/8",41.4×117.6×3.2mm | ¥25元 |
SF2401-FF-062-0150 | Flexitallic SF2401 Full Face Gasket垫片,1.5" 150#,1.88×5×1/16",47.75×117.6×1.6mm | ¥14元 |
SF2401-FF-125-0150 | Flexitallic SF2401 Full Face Gasket垫片,1.5" 150#,1.88×5×1/8",47.75×117.6×3.2mm | ¥30元 |
SF2401-FF-062-0200 | Flexitallic SF2401 Full Face Gasket垫片,2" 150#,2.38×6×1/16",60.45×152.4×1.6mm | ¥20元 |
SF2401-FF-125-0200 | Flexitallic SF2401 Full Face Gasket垫片,2" 150#,2.38×6×1/8",60.45×152.4×3.2mm | ¥42元 |
SF2401-FF-062-0250 | Flexitallic SF2401 Full Face Gasket垫片,2.5" 150#,2.88×7×1/16",73.15×177.8×1.6mm | ¥27元 |
SF2401-FF-125-0250 | Flexitallic SF2401 Full Face Gasket垫片,2.5" 150#,2.88×7×1/8",73.15×177.8×3.2mm | ¥57元 |
SF2401-FF-062-0300 | Flexitallic SF2401 Full Face Gasket垫片,3" 150#,3.5×7.5×1/16",88.9×190.5×1.6mm | ¥31元 |
SF2401-FF-125-0300 | Flexitallic SF2401 Full Face Gasket垫片,3" 150#,3.5×7.5×1/8",88.9×190.5×3.2mm | ¥66元 |
SF2401-FF-062-0350 | Flexitallic SF2401 Full Face Gasket垫片,3.5" 150#,4×8.5×1/16",101.6×215.9×1.6mm | ¥41元 |
SF2401-FF-125-0350 | Flexitallic SF2401 Full Face Gasket垫片,3.5" 150#,4×8.5×1/8",101.6×215.9×3.2mm | ¥85元 |
SF2401-FF-062-0400 | Flexitallic SF2401 Full Face Gasket垫片,4" 150#,4.5×9×1/16",114.3×228.6×1.6mm | ¥46元 |
SF2401-FF-125-0400 | Flexitallic SF2401 Full Face Gasket垫片,4" 150#,4.5×9×1/8",114.3×228.6×3.2mm | ¥96元 |
SF2401-FF-062-0500 | Flexitallic SF2401 Full Face Gasket垫片,5" 150#,5.56×10×1/16",141.22×254×1.6mm | ¥56元 |
SF2401-FF-125-0500 | Flexitallic SF2401 Full Face Gasket垫片,5" 150#,5.56×10×1/8",141.22×254×3.2mm | ¥117元 |
SF2401-FF-062-0600 | Flexitallic SF2401 Full Face Gasket垫片,6" 150#,6.62×11×1/16",168.15×279.4×1.6mm | ¥64元 |
SF2401-FF-125-0600 | Flexitallic SF2401 Full Face Gasket垫片,6" 150#,6.62×11×1/8",168.15×279.4×3.2mm | ¥135元 |
SF2401-FF-062-0800 | Flexitallic SF2401 Full Face Gasket垫片,8" 150#,8.62×13.5×1/16",218.95×342.9×1.6mm | ¥92元 |
SF2401-FF-125-0800 | Flexitallic SF2401 Full Face Gasket垫片,8" 150#,8.62×13.5×1/8",218.95×342.9×3.2mm | ¥193元 |
SF2401-FF-062-1000 | Flexitallic SF2401 Full Face Gasket垫片,10" 150#,10.75×16×1/16",273.05×406.4×1.6mm | ¥129元 |
SF2401-FF-125-1000 | Flexitallic SF2401 Full Face Gasket垫片,10" 150#,10.75×16×1/8",273.05×406.4×3.2mm | ¥271元 |
SF2401-FF-062-1200 | Flexitallic SF2401 Full Face Gasket垫片,12" 150#,12.75×19×1/16",323.85×482.6×1.6mm | ¥181元 |
SF2401-FF-125-1200 | Flexitallic SF2401 Full Face Gasket垫片,12" 150#,12.75×19×1/8",323.85×482.6×3.2mm | ¥380元 |
SF2401-FF-062-1400 | Flexitallic SF2401 Full Face Gasket垫片,14" 150#,14×21×1/16",355.6×533.4×1.6mm | ¥210元 |
SF2401-FF-125-1400 | Flexitallic SF2401 Full Face Gasket垫片,14" 150#,14×21×1/8",355.6×533.4×3.2mm | ¥441元 |
SF2401-FF-062-1600 | Flexitallic SF2401 Full Face Gasket垫片,16" 150#,16×23.5×1/16",406.4×596.9×1.6mm | ¥263元 |
SF2401-FF-125-1600 | Flexitallic SF2401 Full Face Gasket垫片,16" 150#,16×23.5×1/8",406.4×596.9×3.2mm | ¥552元 |
SF2401-FF-062-1800 | Flexitallic SF2401 Full Face Gasket垫片,18" 150#,18×25×1/16",457.2×635×1.6mm | ¥298元 |
SF2401-FF-125-1800 | Flexitallic SF2401 Full Face Gasket垫片,18" 150#,18×25×1/8",457.2×635×3.2mm | ¥625元 |
SF2401-FF-062-2000 | Flexitallic SF2401 Full Face Gasket垫片,20" 150#,20×27.5×1/16",508×698.5×1.6mm | ¥339元 |
SF2401-FF-125-2000 | Flexitallic SF2401 Full Face Gasket垫片,20" 150#,20×27.5×1/8",508×698.5×3.2mm | ¥713元 |
SF2401-FF-062-2200 | Flexitallic SF2401 Full Face Gasket垫片,22" 150#,22×29.5×1/16",558.8×749.3×1.6mm | ¥390元 |
SF2401-FF-125-2200 | Flexitallic SF2401 Full Face Gasket垫片,22" 150#,22×29.5×1/8",558.8×749.3×3.2mm | ¥820元 |
SF2401-FF-062-2400 | Flexitallic SF2401 Full Face Gasket垫片,24" 150#,24×32×1/16",609.6×812.8×1.6mm | ¥459元 |
SF2401-FF-125-2400 | Flexitallic SF2401 Full Face Gasket垫片,24" 150#,24×32×1/8",609.6×812.8×3.2mm | ¥964元 |


您的位置:

在线交流