安全阀壳的英文

• casing of safety valve

• 安全阀:    safety valve
• 壳:    shell; hard surface
• 安全阀:    blow through valve; blow valve; blow-through valve; boiler safety valve; clearway valve; dump valve; dumpvalve; emergency relief valve; emergency valve; escape valve; guard valve; lever safety valve; pre ure relief valve; pressure cooker: safety valve; pressure relief valve; protection valve; rebound relief valve; release valve; relief valves; reliefvalves; relieve valve; relieved valve; safety ales; safety cock; safety valves; security valve; sv safety valve; valve， safety
• 安全阀汽包, 安全阀座:    safety valve dome
• 阀壳:    valve body; valve case; valve casing; valve chest