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J13W不锈钢内螺纹截止阀概述:
规格主要有:DN6,DN10,DN15,DN20,DN25
型号:J13W-16P,J13W-25P,J13W-32P,J13W-64P,J13W-160P,J13W-320P,J13H-16P,J13H-40P,J13H-160P, J13W-16P,J13W-25P,J13W-32P,J13W-64P,J13W-160P,J13W-320P,J13H-16P,J13H-40P,J13H-160P,J13W-16C,J13W-25C,J13W-32C,J13W-64C,J13W-160C
材质主要有:20#,304,201,316,316L
内螺纹截止阀主要零件材料 Materials for main parts
零件名称Part name | 阀杆、阀盖Stem、Bonnet | 阀杆、阀瓣Stem、Disc | 填料Packing |
J13W-16P | 铬镍不锈钢 Cr,NI Stainless steel | 铬镍不锈钢 Cr,NI Stainless steel | 聚四氟乙稀、柔性石墨 PTEF,Soft graphite |
H13W-160、J13W-40 | 优质碳钢 Hihg grade carbon steel | 铬不锈钢 Cr,Stainless steel |
内螺纹截止阀主要性能规范 Chief property and specifieation
型号 Type | 公称压力(MPa)Nominal pressure | 试验压力(MPa)Test pressure | 工作压力(MPa)Working pressure | 工作温度(℃)Working temperature | 适用介质 Applicable mediun | ||
壳体 Shell | 密封(液) Seal | 密封(气) Seal | |||||
J13W-16 | 1.6 | 2.4 | 1.76 | 0.6 | 1.6 | P<540℃ | 液化石油气水、酸、蒸汽、油品等Petroleun gas Water,Asic,Steam,Oil etc. |
J13W-40P | 4.0 | 6.0 | 4.4 | 0.6 | 4.0 | ||
J13W-160 | 16.0 | 24.0 | 17.6 | 0.6 | 16.0 | C<425℃ | |
J13W-320P | 32.0 | 48.0 | 35.2 | 0.6 | 32.0 |
内螺纹截止阀主要外形及连接尺寸 Main external and connecting dimensions(mm)
公称直径DN(mm) Nominal diameter | 管螺纹G Source ioint | 尺 寸 Dimensions | 重量(Kg) Weight | ||||
D0 | L | H | H1 | D | |||
6 | 1/4 | 60 | 55 | 90 | 100 | 4 | 0.63 |
10 | 3/8 | 60 | 60 | 92 | 102 | 5 | 0.65 |
15 | 1/2 | 65 | 65 | 97 | 107 | 6 | 0.8 |
20 | 3/4 | 80 | 80 | 109 | 121 | 8 | 1.07 |
25 | 1 | 100 | 90 | 122 | 132 | 10 | 1.8 |
32 | 11/4 | 140 | 128 | 180 | 191 | 15 | 5.0 |
40 | 11/2 | 160 | 148 | 200 | 215 | 18 | 7.2 |