| Professional valve manufacturer |
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| An inner thread ball valve |
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产品规格(Product specifications )：1/4"" - 4""(DN6-DN100)
工作压力(Work pressure)：1000psi
适用温度(Applicable temperature)< 150℃(PTFE) < 300℃(PLL).
|螺纹类型(Types of thread)：NPT BSPT BSP DIN259/2999
公称压力(Nominal pressure)PN（Mpa）2.5 4.0 6.4
强度试验压力(Strength test pressure)3.8 6.0 9.6
高密封试验压力(High pressure seal test pressure)3.0 4.8 7.6
低压气密封试验压力(Low pressure seal test pressure )0.6 0.6 0.6
适用介质（Applicable medium）：水、油品、气、硝酸类、醋酸类等（water oil gas acid
）
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