With our loaded practical experience and thoughtful solutions, we now have been identified for 2P Simple Folding Boat, Marine Seamless Steel Pipes, Solas Approved Life Jacket. Focus on talents and development. Provide customers with high-quality services is our tenet. We have a mature design, marketing and service team, an independent development system, a complete sales team and a formal business management model. 'Perseverance, create excellence' is the spirit of our enterprise, 'integrity, service, win-win, development' is our business philosophy, we are willing to create the greatest profit margin for customers. We believe that everyone has his own ability advantages, everyone has greater development potential, thus we strive to give employees more exercise and development opportunities.
Close to the door frame using vacuum sealing gasket, compaction technology, close to the door frame work can achieve good sealing effect. In case of power failure or malfunction, the door can be wrenched open with an ordinary spanner.
LORI has engaged in marine door for many years. we can provide customers with different sizes of marine doors.
This kind of steel soundproof airtight doors are used for engine control room or engine workshops.
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Materials:
steel and stainless steel.
Certificates:
CCS, BV, ABS, GL,LR,RINA,NK ,etc.
Sealing performance:
The track is sealed with high quality brushes and the bottom is equipped with EPDM sealing structure
Drawing for Steel Soundproof Airtight Door:

Above Identification Example is for Clear size of 1750*700mm
Clear size | Frame size | Opening size of bulkhead | D≧80 | Opening direction |
L×B | L1×B1 | L2×B2 | ||
1650×600 | 1763×693 | 1750×700 | Left outside | |
Right outside | ||||
1750×700 | 1843×793 | 1850×800 | T+40 | Left inside |
1650×800 | 1743×893 | 1750×900 | Right inside |

We always put the service to users in a prominent position and are committed to become a globally competitive supplier of Semicircle Rubber Fender/Marine Fender (TD-D) sales and services. In the cultural system, we embed the main cultural concepts in the corporate spirit, corporate mission and pursuit, and corporate core values. In the process of continuous struggle, we have gradually formed a common business goal and value orientation, and coalesced into a unique corporate culture.
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