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Installation of Marine Doors

by yuanda / Thursday, 13 June 2024 / Published in Latest News

Installation steps for Marine doors:

1. When the door is opened, the door body drives the connecting rod to move and causes the transmission gear to rotate, driving the rack plunger to move to the right.

2. During the right movement of the plunger, the spring is compressed, and the hydraulic oil in the right chamber is also compressed.

3. The one-way valve ball on the left side of the plunger opens under the action of oil pressure, and the hydraulic oil in the right chamber flows into the left chamber through the one-way valve.

4. After the door opening process is completed, due to the compression of the spring during the opening process, the accumulated elastic potential energy is released, pushing the plunger to the left, driving the transmission gear and door closer connecting rod to rotate, and closing the door.

APLUS manufacturers weathertight doors in aluminum, stainless steel and composite material for boat with ISO9001:2008 certificate. These marine doors are lighter in weight and easier to operate than structural doors. We can custom-made the marine/ship doors according to your special request.

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Aplus Marine Fitting

Our company covers an area of over 13000m2 with office area and production workshop up to over 4000 m2. Our company specializes in production of doors, windows, covers, ladders, ventilation equipments, mooring arrangement and other marine outfitting. Our company also passes the ISO9001:2008 quality management system. Our company is a professional manufacturer of standard and non-standard marine outfitting in all models and specifications which are widely applied in domestic or exported ships which are built in our country. Our company closely cooperated with import and export companies. The products of our company are sold to Russia, South America, Singapore, Indonesia and other Southeast Asian countries. The product certificates provided including CCS, RS, BV, ABS, LR, GL, NK, RINA, DNV and other certificates issued by classification society.

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