bellows expansion joint

以上内容是 bellows expansion joint 的中文翻译，希望对您有帮助。

相关翻译

• bellows expansion joint
• bellows valve
• bellows seal
• bellows type gun
• bellows-contact
• bellows
• bellows accentuated
• bellows meter
• bellows sound
• bellows type mechanical seal
• bellows contact
• foot bellows