CN112878592B - A double-layer thermal insulation, fireproof and waterproof decorative aluminum plate - Google Patents
A double-layer thermal insulation, fireproof and waterproof decorative aluminum plate Download PDFInfo
- Publication number
- CN112878592B CN112878592B CN202110297726.6A CN202110297726A CN112878592B CN 112878592 B CN112878592 B CN 112878592B CN 202110297726 A CN202110297726 A CN 202110297726A CN 112878592 B CN112878592 B CN 112878592B
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- China
- Prior art keywords
- waterproof
- purline
- perforated
- primary
- aluminum veneer
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- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 70
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 69
- 238000009413 insulation Methods 0.000 title abstract description 7
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 31
- 239000010959 steel Substances 0.000 claims abstract description 31
- 229910001335 Galvanized steel Inorganic materials 0.000 claims abstract description 15
- 239000008397 galvanized steel Substances 0.000 claims abstract description 15
- 239000004746 geotextile Substances 0.000 claims abstract description 15
- 229920000742 Cotton Polymers 0.000 claims abstract description 11
- NBVXSUQYWXRMNV-UHFFFAOYSA-N fluoromethane Chemical compound FC NBVXSUQYWXRMNV-UHFFFAOYSA-N 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 16
- 239000012528 membrane Substances 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 229910052751 metal Inorganic materials 0.000 description 6
- 239000002184 metal Substances 0.000 description 6
- 238000004321 preservation Methods 0.000 description 5
- 238000005034 decoration Methods 0.000 description 3
- 230000017525 heat dissipation Effects 0.000 description 3
- 239000004411 aluminium Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000005226 mechanical processes and functions Effects 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 206010010774 Constipation Diseases 0.000 description 1
- 238000003916 acid precipitation Methods 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D3/00—Roof covering by making use of flat or curved slabs or stiff sheets
- E04D3/35—Roofing slabs or stiff sheets comprising two or more layers, e.g. for insulation
- E04D3/351—Roofing slabs or stiff sheets comprising two or more layers, e.g. for insulation at least one of the layers being composed of insulating material, e.g. fibre or foam material
- E04D3/354—Roofing slabs or stiff sheets comprising two or more layers, e.g. for insulation at least one of the layers being composed of insulating material, e.g. fibre or foam material more than one of the layers being composed of insulating material
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/342—Structures covering a large free area, whether open-sided or not, e.g. hangars, halls
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
- E04B1/78—Heat insulating elements
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/92—Protection against other undesired influences or dangers
- E04B1/94—Protection against other undesired influences or dangers against fire
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
- E04D13/04—Roof drainage; Drainage fittings in flat roofs, balconies or the like
- E04D13/0404—Drainage on the roof surface
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
- E04D13/16—Insulating devices or arrangements in so far as the roof covering is concerned, e.g. characterised by the material or composition of the roof insulating material or its integration in the roof structure
- E04D13/1606—Insulation of the roof covering characterised by its integration in the roof structure
- E04D13/1612—Insulation of the roof covering characterised by its integration in the roof structure the roof structure comprising a supporting framework of roof purlins or rafters
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
- E04D13/16—Insulating devices or arrangements in so far as the roof covering is concerned, e.g. characterised by the material or composition of the roof insulating material or its integration in the roof structure
- E04D13/1687—Insulating devices or arrangements in so far as the roof covering is concerned, e.g. characterised by the material or composition of the roof insulating material or its integration in the roof structure the insulating material having provisions for roof drainage
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D3/00—Roof covering by making use of flat or curved slabs or stiff sheets
- E04D3/36—Connecting; Fastening
- E04D3/3605—Connecting; Fastening of roof covering supported directly by the roof structure
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Acoustics & Sound (AREA)
- Mechanical Engineering (AREA)
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
本发明提供了一种双层保温防火防水装饰铝板，涉及建筑工程技术领域，包括檩条系统、防水穿孔铝单板一（1）、防水穿孔铝单板二（2）和镀锌钢板（3），主檩条一（4）安装在屋面主体钢结构上，次檩条一（5）底部设有穿孔压型钢板（6），穿孔压型钢板（6）上铺设有长丝无纺土工布（7），次檩条一（5）顶部铺设有防水透气膜（8），长丝无纺土工布（7）与防水透气膜（8）之间填充有保温防火棉（9），镀锌钢板（3）一端安装在主檩条一（4）上，另一端安装在主檩条二（10）上。本发明适用于大型场馆屋面，保温、防火以及防水排水效果好，且整体质量较轻，便于安装，可内置灯光管线，隐蔽效果好。
The present invention provides a double-layer thermal insulation, fireproof and waterproof decorative aluminum plate, which relates to the technical field of building engineering, and comprises a purlin system, a waterproof perforated aluminum single plate (1), a waterproof perforated aluminum single plate (2) and a galvanized steel plate (3). The main purlin (4) is installed on the main steel structure of the roof, the bottom of the secondary purlin (5) is provided with a perforated corrugated steel plate (6), the perforated corrugated steel plate (6) is paved with a filament non-woven geotextile (7), the top of the secondary purlin (5) is paved with a waterproof breathable membrane (8), the space between the filament non-woven geotextile (7) and the waterproof breathable membrane (8) is filled with thermal insulation and fireproof cotton (9), and one end of the galvanized steel plate (3) is installed on the main purlin (4), and the other end is installed on the main purlin (10). The present invention is suitable for the roof of a large venue, has good thermal insulation, fireproof and waterproof drainage effects, is light in overall weight, is easy to install, can be built-in with lighting pipelines, and has good concealment effect.
Description
Technical Field
The invention relates to the technical field of constructional engineering, in particular to a double-layer heat-insulation fireproof waterproof decorative aluminum plate.
Background
Traditional metal roofing system is like patent number CN201120570763.1 discloses a metal roofing structure, and this kind of roofing structure is mostly direct to install heat preservation cotton and metal sheet on steel construction, and this kind of roofing system only has heat preservation and waterproof layer, and its roofing system heat preservation and waterproof performance are poor, is suitable for the general industry and the civil building of roofing waterproof grade III level to this kind of roofing system is through long-time sun-drying rain, can produce the sealant ageing, and the metal sheet surface corrodes, once when metal roof board damages, will produce roofing rainwater seepage, influences the normal use of building. In cold areas, snow is likely to form a snow dam in early spring. Because the snow dam prevents the molten snow water from being discharged to form ponding, the ponding is permeated into the roof from the gaps of the metal roof plate joint, water leakage is caused, the use is influenced, in recent years, some double-layer waterproof heat-insulation sound-insulation roof systems are also appeared in the industry, but most of the roof systems have no fireproof effect, do not have internal and external decorative effects, have poor waterproof effect, have heavy overall quality and are more troublesome to install.
Disclosure of Invention
The invention aims to provide a double-layer heat-insulating fireproof waterproof decorative aluminum plate, heat dissipation in a venue can be reduced through the heat-insulating fireproof cotton, the double-layer heat-insulating fireproof decorative aluminum plate has a certain fireproof effect, the arranged filament nonwoven geotextile has a good mechanical function and good water permeability, water permeation can be prevented by utilizing a waterproof breathable film, the waterproof decorative aluminum plate is matched with an aluminum profile to relieve constipation for draining water, the integral waterproof effect is good, a layer of fluorocarbon is coated on a waterproof perforated aluminum single plate I and a waterproof perforated aluminum single plate II, so that the aluminum plate has better low temperature resistance and high temperature resistance, the integral structure is lighter, transportation and field installation are convenient, and a light pipeline can be arranged in the perforated aluminum plate, so that the waterproof decorative aluminum plate has a good concealing effect. Solves the technical problems of poor waterproof effect and weak decoration function of the conventional double-layer heat-insulating aluminum plate. The preferred technical solutions of the technical solutions provided by the present invention can produce a plurality of technical effects described below.
In order to achieve the above purpose, the invention adopts the following technical scheme:
The utility model provides a double-deck heat preservation fire prevention waterproof decoration aluminum plate, installs on roofing main part steel construction, includes purlin system, waterproof perforation aluminium veneer one, waterproof perforation aluminium veneer two and galvanized steel sheet, wherein:
The purline system comprises a primary purline I and two secondary purlines I;
the primary purline I is arranged on the roof main body steel structure;
a perforated profiled steel sheet is arranged at the bottom of the secondary purline I;
a filament non-woven geotextile is paved on the perforated profiled steel sheet;
a waterproof and breathable film is paved at the top of the secondary purline I;
The heat-insulating fireproof cotton is filled between the filament nonwoven geotextile and the waterproof breathable film;
the purline system further comprises a primary purline II and two secondary purlines II;
one end of the galvanized steel sheet is arranged on the primary purline I, and the other end of the galvanized steel sheet is arranged on the primary purline II;
The waterproof perforated aluminum veneer I is arranged at two ends of the galvanized steel sheet;
The waterproof perforated aluminum veneer II is arranged on the main purline II;
An aluminum profile square through is arranged between the waterproof perforated aluminum veneer I and the waterproof perforated aluminum veneer II.
Optionally or preferably, the first main purline is installed on the roof main body steel structure through a switching steel plate, and a channel steel connecting piece fixedly connected with the switching steel plate is arranged on the first main purline.
Optionally or preferably, the first secondary purlines are mounted at two ends of the first main purline through bolts, and the second secondary purlines are mounted at two ends of the second main purline through bolts.
Optionally or preferably, the waterproof aluminum veneer II is installed on the main purline II through a U-shaped connecting piece.
Optionally or preferably, the waterproof perforated aluminum veneer is a waterproof perforated hyperbolic aluminum veneer.
Optionally or preferably, the heat-insulating fireproof cotton is laid in a double layer between the filament non-woven geotextile and the waterproof breathable film.
Optionally or preferably, the U-shaped connecting piece is fixedly installed on the second main purline through bolts.
Optionally or preferably, the waterproof perforated aluminum veneer I and the waterproof perforated aluminum veneer II are both coated with a layer of fluorocarbon.
Based on the technical scheme, the following technical effects can be produced:
The double-layer heat-insulating fireproof waterproof decorative aluminum plate provided by the embodiment of the invention is suitable for large-scale stadium roofs. The filament non-woven geotextile has good mechanical function and good water permeability, water permeation can be prevented by utilizing the waterproof breathable film, the waterproof perforated aluminum veneer I and the waterproof perforated aluminum veneer II are both coated with one layer of fluorocarbon, the overall waterproof effect is good, the aluminum plate has better low temperature resistance and high temperature resistance, heat dissipation in a venue can be effectively reduced by the heat-insulating fireproof cotton paved between the filament non-woven geotextile and the waterproof breathable film in a double layer manner, the perforated aluminum plate has a certain fireproof effect, a light pipeline can be arranged in the perforated aluminum plate, the waterproof perforated hyperbolic aluminum veneer has good hiding effect, acid rain, air pollution and ultraviolet corrosion can be effectively resisted, and meanwhile, the overall structure is lighter, and the waterproof perforated hyperbolic aluminum veneer is convenient to transport and field installation.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
in the figure, a first waterproof perforated aluminum veneer, a second 2 waterproof perforated aluminum veneer, a 3-galvanized steel plate, a first 4-primary purline, a first 5-secondary purline, a 6-perforated profiled steel plate, 7-filament nonwoven geotextile, an 8-waterproof breathable film, 9-heat-insulating fireproof cotton, a second 10-primary purline, a second 11-secondary purline, a 12-switching steel plate, a 13-channel steel connector, a 14-U-shaped connector and a 15-aluminum profile.
Detailed Description
The present invention will be further described with reference to the accompanying drawings, but the scope of the present invention is not limited to the following.
As shown in fig. 1:
the invention provides a double-layer heat-insulating fireproof waterproof decorative aluminum plate which is arranged on a roof main body steel structure and comprises a purline system, a waterproof perforated aluminum veneer I1, a waterproof perforated aluminum veneer II 2 and a galvanized steel plate 3, wherein:
The purline system comprises a primary purline one 4 and two secondary purlines one 5;
the primary purline I4 is arranged on a roof main body steel structure;
the bottom of the secondary purline I5 is provided with a perforated profiled steel sheet 6;
a filament non-woven geotextile 7 is paved on the perforated profiled steel sheet 6;
a waterproof and breathable film 8 is paved at the top of the first secondary purline 5;
a heat-insulating fireproof cotton 9 is filled between the filament nonwoven geotextile 7 and the waterproof breathable film 8;
The purline system further comprises a primary purline II 10 and two secondary purlines II 11;
One end of the galvanized steel sheet 3 is arranged on the primary purline I4, and the other end of the galvanized steel sheet is arranged on the primary purline II 10;
the waterproof perforated aluminum veneer I1 is arranged at two ends of the galvanized steel sheet 3;
the waterproof perforated aluminum veneer II 2 is arranged on the main purline II 10;
An aluminum profile square through 15 is arranged between the waterproof perforated aluminum veneer I1 and the waterproof perforated aluminum veneer II 2.
As an alternative embodiment, the primary purlin one 4 is installed on the roof main body steel structure through the switching steel plate 12, and a channel steel connecting piece 13 fixedly connected with the switching steel plate 12 is arranged on the primary purlin one 4.
As an alternative embodiment, the two secondary purlines 1 and 5 are both mounted at two ends of the primary purline 1 and 4 through bolts, and the two secondary purlines and 11 are both mounted at two ends of the primary purline and 10 through bolts.
As an alternative embodiment, the waterproof aluminum veneer two 2 is mounted on the main purlin two 10 through a U-shaped connecting piece 14.
As an alternative embodiment, the waterproof perforated aluminum veneer 1 is a waterproof perforated hyperbolic aluminum veneer.
As an alternative implementation mode, the heat-insulating fireproof cotton 9 is laid between the filament non-woven geotextile 7 and the waterproof breathable film 8 in a double-layer mode, heat dissipation in a venue can be effectively reduced, the heat-insulating effect is good, and a certain fireproof effect is achieved.
As an alternative embodiment, the U-shaped connecting member 14 is fixedly installed on the second main purline 10 through bolts, so that the strength is high, and the safety of the device is improved.
As an optional implementation mode, the waterproof perforated aluminum single plate 1 and the waterproof perforated aluminum single plate 2 are coated with a layer of fluorocarbon, so that the aluminum plate has better low temperature resistance and high temperature resistance.
Claims (4)
1. The double-layer heat-insulating fireproof waterproof decorative aluminum plate is arranged on a roof main body steel structure and is characterized by comprising a purline system, a waterproof perforated aluminum veneer I (1), a waterproof perforated aluminum veneer II (2) and a galvanized steel sheet (3), wherein the waterproof perforated aluminum veneer I (1) is a waterproof perforated hyperbolic aluminum veneer, and the waterproof perforated aluminum veneer I (1) and the waterproof perforated aluminum veneer II (2) are coated with a layer of fluorocarbon, wherein:
The purline system comprises a primary purline one (4) and two secondary purlines one (5);
The primary purline I (4) is arranged on a roof main body steel structure;
the bottom of the secondary purline I (5) is provided with a perforated profiled steel sheet (6);
a filament non-woven geotextile (7) is paved on the perforated profiled steel sheet (6);
a waterproof and breathable film (8) is paved at the top of the secondary purline I (5);
A heat-insulating fireproof cotton (9) is filled between the filament non-woven geotextile (7) and the waterproof breathable film (8);
the purline system further comprises a primary purline II (10) and two secondary purlines II (11);
one end of the galvanized steel sheet (3) is arranged on the primary purline I (4), and the other end of the galvanized steel sheet is arranged on the primary purline II (10);
The waterproof perforated aluminum veneer I (1) is arranged at two ends of the galvanized steel sheet (3);
The waterproof perforated aluminum veneer II (2) is arranged on the main purline II (10);
An aluminum profile square through (15) is arranged between the waterproof perforated aluminum veneer I (1) and the waterproof perforated aluminum veneer II (2);
The primary purline I (4) is arranged on a roof main body steel structure through a transfer steel plate (12), a channel steel connecting piece (13) fixedly connected with the transfer steel plate (12) is arranged on the primary purline I (4), the secondary purline I (5) is arranged at two ends of the primary purline I (4) through bolts, and the secondary purline II (11) is arranged at two ends of the primary purline II (10) through bolts.
2. The double-layer heat-insulating fireproof waterproof decorative aluminum plate according to claim 1, wherein the waterproof perforated aluminum veneer II (2) is installed on the main purline II (10) through a U-shaped connecting piece (14).
3. The double-layer heat-insulating fireproof waterproof decorative aluminum plate according to claim 1, wherein the heat-insulating fireproof cotton (9) is paved between the filament non-woven geotextile (7) and the waterproof breathable film (8) in a double-layer mode.
4. The double-layer heat-insulating fireproof waterproof decorative aluminum plate according to claim 2, wherein the U-shaped connecting piece (14) is fixedly arranged on the main purline II (10) through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110297726.6A CN112878592B (en) | 2021-03-19 | 2021-03-19 | A double-layer thermal insulation, fireproof and waterproof decorative aluminum plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110297726.6A CN112878592B (en) | 2021-03-19 | 2021-03-19 | A double-layer thermal insulation, fireproof and waterproof decorative aluminum plate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112878592A CN112878592A (en) | 2021-06-01 |
| CN112878592B true CN112878592B (en) | 2024-12-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110297726.6A Active CN112878592B (en) | 2021-03-19 | 2021-03-19 | A double-layer thermal insulation, fireproof and waterproof decorative aluminum plate |
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| CN (1) | CN112878592B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114250890B (en) * | 2021-11-18 | 2023-07-25 | 中建八局第一建设有限公司 | Mounting device for assembled wavy perforated profiling aluminum plate |
| CN117211458A (en) * | 2023-10-24 | 2023-12-12 | 浙江大学建筑设计研究院有限公司 | A prefabricated lightweight roof structure combining membrane structure and composite metal panels |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111042417A (en) * | 2019-11-18 | 2020-04-21 | 中铁六局集团有限公司 | Metal roof |
| CN218597546U (en) * | 2021-03-19 | 2023-03-10 | 五冶集团装饰工程有限公司 | Double-deck heat preservation fire prevention waterproof decoration aluminum plate |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4272311B2 (en) * | 1999-08-05 | 2009-06-03 | 株式会社ジェイエスピー | Roof insulation and waterproof structure |
| CN102409816B (en) * | 2011-12-02 | 2015-05-27 | 陈月明 | Double-layer waterproof heat-preserving fireproof metal roof |
| CN203961140U (en) * | 2014-07-29 | 2014-11-26 | 山东雅百特金属结构系统有限公司 | A kind of ornamental double-deck roof panel project organization |
| CN212715592U (en) * | 2020-06-19 | 2021-03-16 | 中建八局南方建设有限公司 | Large-span arc-shaped roof metal roof board mounting structure |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111042417A (en) * | 2019-11-18 | 2020-04-21 | 中铁六局集团有限公司 | Metal roof |
| CN218597546U (en) * | 2021-03-19 | 2023-03-10 | 五冶集团装饰工程有限公司 | Double-deck heat preservation fire prevention waterproof decoration aluminum plate |
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| CN112878592A (en) | 2021-06-01 |
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