bonnet gasket
常见例句
- Body and bonnet joint accurately machined. Gasket materials on page 3, details on page 13.
阀体和阀帽连接部位经过精密机加工。 密封垫材料请参阅第3页，详细内容参阅第13页。 - Valves in these classes are also available with spiral wound gasket bonnet joints when specified.
如果需要，这种压力等级的阀门也可配置螺旋盘绕或环连接垫圈。 返回 bonnet gasket