Marine Soundproof Steel Door This door is a kind of soundproof door. It can reduce value 47dB(A). Its door leaf is made of cold rolled steel sheet; the surface layer is made of stainless steel;
This is a kind of soundproof door. This door is manufactured under exacting standard, so we can guarantee high quality. There are two types of marine soundproof aluminum door
Marine soundproof door can efficiently reduce noise. It can be made of aluminum or steel.
Marine acoustical door can efficiently reduce noise. It can be made of aluminum or steel.
Fireproof EMI Shielding Door It is a kind of shielding door which not only shields electromagnetic interference, but stops fire spreading.
Aluminum EMI Shielding Door It is a kind of shielding door which prevents electromagnetic interference. This door is suitable for the working rooms on ships and off shore, where the electronic shielding is required. It can be integrated in EMI/FRI shielded rooms as well as for other types pf shielding. The door is mainly made of high quality aluminum. There are three classes: class 1, class 2, and class 3. Our aluminum EMI shielding doors meet the standard of CB 1337-98. Features ▪ Single leaf or double leaves ▪ Excellent performance in electromagnetic interference shielding ▪ Various sizes ▪ Sound proof ▪ To be made of aluminum
This door is not only an EMI shielding door, but a RFI shielding door. It suitable for the working room on ships and EMI/RFI shielded rooms.
Lever-Operated Quick Acting Weathertight Door This is a kind of quick acting door which is opened and closed quickly and lightly. The lever handle makes people open doors easier.
Quick Acting Weathertight Door this door has two features: one is weathertight, another is quick acting. As a weathertight door, it has excellent weather tightness.As a quick acting door, it can be opened and closed quickly and lightly.
