기본 정보
내화도
-100-100 Celsus Degree
표면 처리
PPGI,S/S Steel, Aluminum
The Standard Width of Panel
1m
Metal Surface Appearence
Flat and Corrugated Type
Flame Retardant Properties of PU Sandwic
5(Second) Self Extinguishing
Thermal Conductivity of PU Panel
Less Than 0.022W(M.K)
Compressive Strength of PU Panel
More Than 150MPa
Cohesion Strength of PU Sandwich Panel
More Than 0.1MPa
Bending Capacity of PU Sandwich Panel
Less Than 8.8mm
Water Absorption of PU Sandwich Panel
Less Than 3G/100cm3
원산지
China, Jiangsu, Changzhou
제품 설명
PU Sandwich panel is one of the best heat insulation material in the world. Insulation panels are not only light and easy assembled but also have smooth and beautiful surface. widely used in building material, clean room, cold room
NO. | PRODUCT NAME AND SPECIFICATION | Descreption | The Implementation of standards (Chinese) | Diagram |
1 | PU Sandwich panel | Double side Metal sheets,Middle Polyurethane with cam-lock.Type including wall panels,Partition wall panels ,roof panels, floor panel,Corner panels, Joint Corner Panels, Door overhead Panel,Column panel etc.. | JB/T 6527-2006 | Diagram 1 |
2 | Maximum length of PU sandwich panel (Meter) | 12 Meter | | Diagram 2 |
3 | Standard Width of PU Sandwich panel(Meter) | 1Meter | | Diagram 2 |
4 | Isocyanate | Brand " YANTAI WANHUA" | GB/T 13658-1992 | |
5 | Polymerization of polyether | Brand" JOHNSON".Main component 141B | GB/T 18827-2002 | |
6 | Density of PU Sandwich Panel | Winter at least 40kg/m³,Summer at least 38kg/m³ | According to the JB/T 6527-2006.4.1 provisions | |
7 | Thickness of PU sandwich panel | 50mm,7.5mm,10mm,12mm,15mm,20mm.Other thickness can be customized | | Diagram 2 |
8 | Double side of Metal Metarial | Prepainted Color steel sheet,Stainless steel sheet,Five bar aluminum plate,Embossed aluminum sheet,Embossed pre painted color steel sheet,Pure PU panel, Etc | | |
8.1 | Thickness of Prepainted Color steel sheet | ≥0.5mm | GB/T 12754-2006 | |
8.1.1 | Color of Prepainted Color steel sheet | Ordinary Color Grey White | Other Color and type can be customized | Diagram 3 |
8.1.2 | Corrugated bar of Prepainted Color steel sheet | Flat Panel,Big Corrugated bar,Small Corrugated bar,Embossed | | Diagram 4 |
8.1.3 | Brand of Prepainted Color steel sheet | Bao Steel,YeHui Steel,Huihuang Steel, Other Prepainted color steel can be customized. | | |
8.2 | Thickness of Stainless steel sheet | ≥0.5mm | | |
8.2.1 | Corrugated bar of Prepainted Color steel sheet | Flat Panel,Big Corrugated bar,Small Corrugated bar, Five Bar. | | |
8.2.2 | Type of Stainless steel | S/S201,S/S304,S/S316 | | |
8.3 | Thickness of Five bar Aluminum plate | ≥2mm | | |
8.3.1 | Corrugated bar of Prepainted Color steel sheet | 5Bar,4Bar,Embossed | | |
8.3.2 | Raw Material of Aluminum Plate | 6003 | | |
9 | Thermal Conductivity of PU sandwich Panel | ≤0.022W(m.K) | According to the JB/T 6527-2006.4.1 provisions | |
10 | Compressive Strength Of PU Sandwich Panel | ≥150Mpa | According to the JB/T 6527-2006.4.1 provisions | |
11 | Cohesion Strength Of PU Sandwich Panel | >0.1Mpa | According to the JB/T 6527-2006.3.9 provisions | |
12 | Bending Capacity Of PU Sandwich Panel | ≤8.8mm | According to the JB/T 6527-2006.3.7 provisions | |
13 | Water absorption of PU Sandwich panel | ≤3g/100cm³ | | |
14 | Flame retardant properties of PU sandwich Panel | 5(S) Self extinguishing | | |
15 | PE Protective Film | 0.05mm. | | |
16 | Cam-Lock | Length 130mm,Height 80mm,Width 35mm thickness 10mm | | Diagram 5 |
17 | PU sandwich panels add accessories Options | With Small Door Lock And Escape Device | | Diagram 6 |
17.1 | | With Side View Window With Electric Heating Function | | Diagram 7 |
INSPECTION STANDARD OF PU SANDWICH PANEL
1:CLASSIFICATION OF INSPECTION
NO. | Inspecting Item | Classification of inspection |
Factory Inspection | Formal Testing |
1 | Presentation Quality | | |
2 | Tolerance Of Dimension | | |
3 | The Physical And Mechanical Properties Of Foam | --------------------- | |
4 | Rigid Polyurethane Sandwich Layer And The Surface Superimposed Bubble Rate | | |
2:BATCH
Continuous production with the same raw materials, the same process, the same specifications and stable products for a batch test.
3:SAMPLE
The appearance quality, dimensional tolerances and rigid polyurethane sandwich plate surface layer and laminated at the blow table for bubble rate sampling
Batch (N block) | Sample, time | Sample size | Acceptance number | To Determine The Number Of Unqualified |
For the first time | The second time | AC1 | AC2 | RE1 | RE2 |
≤280 | 1 | 8 | | 0 | | 2 | |
2 | | 8 | | 1 | | 2 |
281-500 | 1 | 13 | | 0 | | 3 | |
2 | | 13 | | 3 | | 4 |
501-1200 | 1 | 20 | | 1 | | 3 | |
2 | | 20 | | 4 | | 5 |
4:Tolerance Should Meet the Following Requirements (mm)
Length of PU Sandwich Panel | Length tolerance | Width tolerance | Thickness tolerance | Diagonal tolerance | Straightness |
1000-3600 | ±2 | 0-3 | ±1 | ±3 | 2/1000 |
3600-6000 | ±3 | ±3 |
6000-12000 | ±4 | ±5 |
5:STAGES OF PRODUCTION
Panel molding (depending on the length of sandwich panels, the steel sheet flanging, panel molding, cutting, ensure its diagonal and cuffs (folding) height dimension tolerance, to ensure that does not scratch the surface roughness) Foaming - go burrs (sandwich after pouring, pouring burrs needs to be clean;Punch against eccentric hook positioning holes) - Product test (after cleaning up after the sandwich, smooth surface should be examined, it should not have obvious scratches, bump and flash foam defects;Testing flatness, length, thickness, and diagonal dimensions shall comply with the requirements) -Label and packaging (have passed the test of sandwich panels, affixed to the product labeling and certification by no more than 2.8 meters in stack height, and packaged.
6:SELECTION THICKNESS OF THE POLYURETHANE INSULATION PANELS
Cold Room TemperatureºC | Thickness Of PU Sandwich Panel(mm) |
10~-5ºC | 50-75 |
-5~-15ºC | 75-100 |
-15~-23ºC | 100-150 |
-23ºC | 150-200 |
7: CONTAINER LOADING CAPACITY AND WEIGHT
| 20GP Square Meter | 20GP Net total Weight(KG) | 40GP Square Meter | 40GP Net total Weight(KG) | 40HQ Square Meter | 40HQ Net total Weight(KG) |
50mm | 580 | 4640 | 1200 | 9600 | 1400 | 11200 |
75mm | 386 | 3474 | 800 | 7200 | 933 | 8397 |
100mm | 290 | 2900 | 600 | 6000 | 700 | 7000 |
120mm | 241 | 2530 | 500 | 5250 | 583 | 6121 |
150mm | 193 | 2316 | 400 | 4800 | 466 | 5592 |
200mm | 145 | 1885 | 300 | 3900 | 350 | 4550 |
주소:
No.128 Wangjiatan, Xiao Liu Village Luoyang, Changzhou, Jiangsu, China
사업 유형:
제조사/공장
사업 범위:
제조 가공 기계
경영시스템 인증:
ISO 9001
회사소개:
Changzhou Johnson Refrigeration Equipment Co., Ltd.는 모든 종류의 냉장 보관, 냉동실, 개발 및 생산 통합 등 전문적인 대규모 공장 전문 판매 대사입니다.
주요 제품에는 냉장 보관실, PU 샌드위치 패널, PU 단열 도어, 냉방용 액세서리 및 관련 제품이 있습니다.
2015년에 설립되었으며, 냉장 보관 업계에서 오랜 역사를 가지고 있습니다. 창저우 시에 위치해 있으며 상하이 항구까지 140km밖에 떨어져 있지 않습니다.
우리 회사는 50명 이상의 직원을 고용하고 있습니다. 직원 전원의 노력을 통해 우리는 좋은 평판을 가진 냉장 보관 제조업체가 되었습니다. Johnson은 제품 품질, 최첨단 폴리우레탄 폼 제조 기술, 그리고 각 콜드 룸의 밀도와 공정이 첨단 표준을 달성할 수 있도록 하기 위해 지속적으로 노력하고 있습니다.
또한, 우리는 최고의 응축 장치 장비와 증발기를 사용하여 COM-pany의 우수한 기술 지원을 제공합니다.
연간 생산 능력은 50만 평방 미터의 콜드 룸 패널입니다.
현재 냉장 보관은 미국, 프랑스, 호주, 이탈리아, 일본 및 20개 다른 국가와 지역으로 이미 수출되고 있습니다.
우리 회사는 항상 재검색, 개발 및 혁신에 집중해 왔습니다. 올해는 ISO9001:2008 품질 관리 인증을 획득했습니다.