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Construction waterproof casing atlas of the installation industry development to meet the market access system

Release time:

2023-04-26

The construction industry is one of the twenty major industries of China's national economy, mainly divided into four major industries: housing and civil engineering construction, construction and installation, building decoration, and other construction. Whether it is flexible waterproof casing or rigid waterproof casing is waterproof casing atlas used for pipeline through the vibration or have strict waterproof requirements of the building wall hardware accessories, commonly used in construction, chemical industry, steel, water, sewage treatment and other units. According to the market access system and the different specialization division of labor, the above four industries are divided into 11 sub-industries, involving housing, railroads, roads, tunnels, bridges, water conservancy and ports, mines, electric power engineering and installation of generator set equipment, offshore petroleum engineering and installation, racking and piping, and so on.

Construction waterproof casing atlas of the installation industry development to meet the market access system
Construction waterproof casing atlas of the installation industry development to meet the market access system

   The construction industry is one of the twenty major industries of China's national economy, mainly divided into four major industries: housing and civil engineering construction, construction and installation, building decoration, and other construction. Whether it is flexible waterproof casing or rigid waterproof casing is waterproof casing atlas used for pipeline through the vibration or have strict waterproof requirements of the building wall hardware accessories, commonly used in construction, chemical industry, steel, water, sewage treatment and other units. According to the market access system and the different specialization division of labor, the above four industries are divided into 11 sub-industries, involving housing, railroads, roads, tunnels, bridges, water conservancy and ports, mines, electric power engineering and installation of generator set equipment, offshore petroleum engineering and installation, racking and piping, and so on.

Preceding Page

Waterproof casing manufacturers can realize the transformation of economic development mode

Stainless steel waterproof casing use introduction

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Preceding Page

Waterproof casing manufacturers can realize the transformation of economic development mode

Next Page

Stainless steel waterproof casing use introduction

Related News

What is the use of shear wall tie rods through the wall?

The role of through-wall screw is mainly to fix the template, so that the strength and steel of the template to improve, not to expand the mold. Shear wall penetrating screw has two kinds of cases: one is the basement shear wall with water-stopping penetrating screw; to be removed after the template, the water-stopping screw to protect the water-stopping iron piece of the plastic flared head removed, and then cut the screw at both ends of the tensile screw, with waterproofing mortar to make up for the flat, generally more than the concrete shear wall protrudes from the 5-8MM; the second case is used for the floor of shear walls in a plastic casing in the penetration of the screw, to be removed after the template will be extracted, for the upper turnover use, exterior walls or walls with waterproofing requirements for the wall of penetration of the screw. After the removal of the screw will be withdrawn for the turnover of the upper floor, the screw hole in the external wall or wall with waterproofing requirements must be removed with an electric drill to remove the plastic casing, and then block one side with a wooden wedge to avoid leakage, smoothed with micro-expansion concrete or waterproof mortar, or filled with special foam, and then the wooden wedge is withdrawn to make up for the leveling.

2023-04-26

Why new trocars can be removed and reused more than 100 times

First of all, the new casing adopts a conical design (commonly known as the size of the head), in the process of concrete pouring, due to the role of the heat of hydration of the cement, the temperature of the concrete will rise to 40 degrees C ~ 60 degrees C, under the action of the temperature, the casing will be slightly expanded to a larger size, and when the temperature is lowered, the casing will be slightly reduced. When demolding, the actual casing is separated from the concrete, and the conical shape surface makes it easy to remove the casing from the concrete.

2023-04-26

What should be done when air conditioning copper pipe goes through the wall?

1、Because of the inconsistency of the location of the holes will affect the building's façade effect, and the location of the pre-embedded casing is difficult to fix, so the construction is recommended to use the reserved foam (150 * 150). 2, casing installation, the upper and lower floors should be hanging through the line will be installed in the plastic casing in place, and to ensure that the facade is neat and beautiful. 3, air conditioning through the wall hole slope to the outdoors, the general slope of 10%. 4, condensation drainage branch pipe is generally in the hole directly below the hole, from the center of the air conditioning through the wall hole for 200.

2023-04-26

What materials of pipes need to go through the wall casing

Flexible pipe through the wall is suitable for areas with seismic defense requirements, pipe through the wall to withstand vibration and pipe expansion and deformation, or strict waterproof requirements of the building. Rigid pipe through the wall is suitable for pipe through the wall does not bear pipe vibration and expansion and deformation of the building.

2023-04-26

The holes left by the casing have no effect on the solid mass

Worry about the casing to leave a hole in the entity quality of the idea is not necessary; because the conventional practice of using the cement strip, P Ⅴ C casing and new casing, it is the maximum aperture are less than 4Omm, compared to foreign countries (eg, Germany) and other developed countries, such as the aperture specified in the 50mm to be small, there has never been a project because of leaving a hole in the quality of the case caused by accidents, so you can be assured of boldly use. The hole left by the casing will not affect the quality of the entity.

2023-04-26

Waterproof casing manufacturers can realize the transformation of economic development mode

Waterproof casing is also called through the wall casing, through the wall pipe. Flexible waterproof casing is generally applicable to pipeline through the wall where subject to vibration or have strict waterproof requirements of the building, casing part of the processing is completed, in its outer wall are brushed with primer once (primer including camphor or cold primer oil). Waterproof casing is divided into rigid waterproof casing and flexible waterproof casing. The two are mainly used in different places, flexible waterproofing casing is mainly used in the human defense wall, pool and other demanding places, rigid waterproofing casing is generally used in the basement and other pipelines need to wear pipeline location.

2023-04-26

CONTACT

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997203307@qq.com

Monday to Saturday 8:30 - 18:00

Guangzhou CHUANQIANGSHU Building Materials Co.

Name：Liu Querqing liu xiaoqing

Position：General Manager/CEO

Tel：18927593669

Email：997203307@qq.com

Address：No.1 Zhugangshan Road, Hengjiang Landscape Bridge, Shatou Street, Panyu District, Guangzhou, China

Liu Querqing/CEO

Liu Querqing/CEO

Zhu Zhenqiang/Deputy General Manager

Zhu Zhenqiang/Deputy General Manager

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