Professional valve manufacturer |
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3pc threaded with a lock ball valves |
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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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