When installing aluminum alloy manholes, once the installation sequence is wrong, it will cause various problems such as wrong installation position, wrong direction and wrong sequence of muffler. In fact, the installation method of the muffler is the same as that of the air duct. It must be fixed w... READ MORE
The market for plastic profiles and doors and windows is gradually heating up, spurring a new investment boom, and the injection of new capital has also given a strong impetus to the development of the entire industry. It is expected that there will be 1,200 to 1,300 domestically produced extruders ... READ MORE
Plastic inspection hatches are mainly used in construction, decoration, pipeline installation and other fields. For example, it is used for pipe maintenance on building walls, roofs, floors, etc., or for covering and protecting pipes during interior decoration such as kitchens and bathrooms. Plastic... READ MORE
Inspection ports are interfaces reserved for maintenance and repair on equipment or systems, which usually need to be considered and planned during the design stage. Here are some suggestions for using access hatches: 1. Determine the location and type of access openings: During the design stage, t... READ MORE
The characteristics of gypsum board access openings are as follows: 1. Convenient inspection and maintenance: The gypsum board inspection opening is located inside the gypsum board ceiling or partition wall, which is convenient for inspection and maintenance without dismantling the entire ceiling o... READ MORE
The characteristics of plastic access panels are as follows: 1. Lightweight material: Plastic access hatches are mainly made of polymer materials, so they are relatively lightweight and easy to handle and install. 2. Corrosion resistance: Plastic inspection openings have good corrosion resistance an... READ MORE
The characteristics of fireproof access doors are as follows: 1. Fireproof performance: Fireproof access doors have excellent fireproof performance, which can prevent the spread of fire when a fire occurs and buy time for personnel to evacuate and put out the fire. 2. Fire resistance: Fireproof acce... READ MORE
The difficulties of fire rating access panel Production: 1. Design requirements: The design of fire protection access openings needs to meet the requirements of relevant fire protection regulations. For example, the size, location, and materials of the access openings need to be strictly controlled.... READ MORE
A fire-rated access hatch was chosen for its ability to provide fire protection and ease of maintenance. Fire inspection openings can prevent the spread of fire in the event of a fire and buy more time for personnel to evacuate and put out the fire. At the same time, the design of the inspection por... READ MORE
The advantages of inspection ports mainly include: 1. Strong aesthetics: After the installation is completed, the anti-theft door forms a whole. Unlike the original artificial anti-theft door which has obvious seams, the appearance is more beautiful. 2. High strength: The material of the cover is de... READ MORE
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