品牌
厂商性质
所在地
金属密封浮动、固定式球阀
ANSI VI 级密封性能 采用*的球体研磨工艺球体和密封面达到*的圆度和光洁度。
球体和阀座硬化技术 超音速喷涂、镍基喷焊、硬质合金喷焊、高强高硬陶瓷加工的球体和阀座,表面硬度达到HRC60~74,耐温540℃,zui高980℃。
防止阀门高温时胀卡 采用技术高温时,零部件膨胀量,由特殊结构吸纳,使开关灵活。
密封紧急救护 高压固定式球阀带有密封注脂孔,可修补密封面,保证密封还可清洗阀腔密封面。
ANSI VI Leakage Advanced ball skiving craft, between the ball and the seal face, there appears roundness and cleanness.
Vulcanize techniques on ball and seat ring HRC60~74 on the surface, 540℃-980℃
Prevent bulge when meet high temperature Adopts patent technical, the bulge of the parts was absorbed by special machinery, open and close flexibly
Repair seal the seal face can be repaired
☆固定球阀球前双向密封 ☆球腔内超压释放功能 ☆自然防静电结构 ☆防火安全设计
Double directions seal pressure relief prevent static structure Fireproofing design
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