metallic seal meaning in English
金属密封
Examples
- Aluminium alloy solid coupling type a with metallic sealing area and with cast iron or with aluminium alloy cover , type a ; nominal pressure 16
铝合金带金属密封面和灰铸铁或铝合金盖的a型固定联接 - Aluminium alloy solid coupling type c with metallic sealing area and with cast iron cover or with aluminium alloy cover , type c ; nominal pressure 16
标称压力为16带金属密封面和灰铸铁或铝合金盖的c型 - Aluminium alloy solid coupling type b with metallic sealing area and with cast iron cover or with aluminium alloy cover , type b ; nominal pressure 16
带铸铁或铝合金盖的有金属密封面的b型铝合金刚性联接