Muaj Polyurethane Partition Sandwich Vaj Huam Sib Luag yog cov khoom sib xyaw ua ke uas muaj ob lub ntsej muag xim hlau thiab lub siab - ntom ntom polyurethane (PUR) lossis polyisocyanurate (PIR) ua npuas ncauj tub ntxhais. Tsim los ntawm kev txuas ntxiv dual- txoj siv lamination, cov vaj huam sib luag no xa cov thermal rwb thaiv tsev sib xyaw, cov txheej txheem rigidity, thiab kev huv huv rau kev tswj hwm ib puag ncig.
Lub hom phiaj ntawm kev faib chaw sab hauv, chav tsev tshuaj, chaw ua zaub mov, thiab cov chaw cia txias, lub vaj huam sib luag tshem tawm cov phab ntsa theem ob- cov txheej txheem tsim, txo cov txheej txheem tuag thiab teeb tsa lub sijhawm.
Technical Specifications
|
Specification |
Paub meej |
Test / Txuj |
|
Cov khoom siv tseem ceeb |
Rigid Polyurethane (PUR) / Polyisocyanurate (PIR) |
ASTM C591 / EN 13165 Cov Lus Qhia |
|
Core Density |
40-42 kg/m3 |
ISO 845 Cov |
|
Txheem Thickness |
50, 75, 100, 125, 150 mm |
TS EN ISO 2799 |
|
Txheem dav |
950mm, 1000mm, 1150mm (Modular) |
Kev kam rau ua |
|
Cov ntaub ntawv ntsej muag |
Kub-dip galvanized steel, Galvalume, lossis Stainless hlau (304/316) |
ASTM A653 / EN 10346 Kev ntsuas |
|
Lub ntsej muag daim ntawv Thickness |
0.4mm txog 0.8mm |
Kev ntsuas micrometer |
|
Thermal conductivity (lambda) |
<= 0.022 W/(m·K) (Initial) |
TS EN 12667 / ASTM C518 |
|
Kev ua yeeb yam hluav taws |
PIR Core: B1 / B2 (DIN 4102), Chav Kawm A (ASTM E84 yeem) |
EN 13501-1 / FM 4880 (raws li thov) |
|
Compressive zog |
>= 150 kPa |
TS EN 826 |
|
Txheem Length |
Txog li 12,000 hli (Customizable rau thawv shipping) |
Factory Tolerance Limit |
Ntsiab nta
Nruam Foam Adhesion:Siab - kev txhaj tshuaj siab thiab ua npuas dej kom ntseeg tau tias muaj kev sib tsoo- tiv thaiv daim tawv nqaij ntawm cov tawv nqaij hlau thiab PIR core, tiv thaiv cov tub ntxhais delamination nyob rau hauv thermal cycling.
Thermal Efficiency:Kaw-cov ntsiab lus ntawm tes ntau tshaj 95% txo qis cov dej noo, ua kom ruaj khov thermal tsis kam (R-tus nqi) dhau lub neej ua haujlwm ntev.
Hygienic Surface Integrity:Smooth metallic faces paired nrog tshwj xeeb coatings tiv thaiv microbial kev loj hlob, withstanding nquag industrial washdowns thiab tshuaj tua kab mob.
Lub teeb yuag rigidity:Kev nruj nruj-rau- qhov hnyav piv tso cai rau ncua ntev ntawm kev txhawb nqa nruab nrab ntawm cov txheej txheem, txo cov kev xav tau ntawm steel framing.
Applications & Project Typologies
Cleanrooms & Pharmaceuticals:Kev tswj hwm ib puag ncig uas yuav tsum tau ua kom tsis muaj dej sib txuas, cov khoom siv -dawb qhov chaw, thiab tiv thaiv hydrogen peroxide (H2O2) thiab isopropyl cawv (IPA) sterilization.
Txias Cia & Lub Freezers:Kub-tso cai logistics hubs thiab chaw faib zaub mov yuav tsum tau tas li thermal lub hnab ntawv mus rau -40℃.
Kev ua zaub mov & dej haus:Cov chaw tsim khoom huv si xav tau USDA/HACCP- cov phab ntsa ua raws li cov organic acids, ntshav, thiab roj seem.
Industrial Warehousing & Cog Partitioning:Qhov chaw ceev ceev hauv cov chaw tsim khoom hnyav, cais cov chaw tsim khoom los ntawm kev tswj hwm lossis kev siv hluav taws xob.
Surface & Finish Options
Kev xaiv qhov chaw tiav dictates tshuaj tiv thaiv thiab kev sib xyaw ua kom zoo nkauj hauv cov chaw tsim khoom.
Txheej:
Polyester (PE):Txheem sab hauv daim ntawv thov nrog cov av noo.
Polyvinylidene Fluoride (PVDF):Txhim kho UV thiab tshuaj lom neeg ua haujlwm rau kev ua haujlwm hnyav.
Khoom noj khoom haus-Safe PVC/Plastisol:High film thickness (>100 um) rau hnyav- thaj chaw ua haujlwm.
Profiles:
Micro-ribbed:Ua kom lub vaj huam sib luag rigidity thaum txo qhov pom cov roj-canning.
Flat / Smooth:Standardized rau cleanroom flush-kev koom ua ke.
V-Grooved:Muab architectural alignment kab rau muab faib phab ntsa.
Txheem Xim:RAL xim daim ntawv sib piv (xws li, RAL 9002 Grey White, RAL 9010 Pure White). Kev cai neeg xim muaj raws li qhov tsawg kawg nkaus txiav txim kom muaj nuj nqis pov thawj.
Customization Muaj peev xwm
Ntev Optimization:Cov vaj huam sib luag txiav kom meej rau qhov phiaj xwm qhov ntev kom txo qis ntawm - qhov chaw txiav pov tseg.
Reinforced Embedments:Kev sib koom ua ke ntawm cov ntoo sab hauv lossis cov khoom siv steel hlau thaum lub sij hawm ua npuas dej rau thauj tog rau nkoj HVAC, cov khoom siv hluav taws xob, lossis cov khoom dai hnyav.
Kev nkag mus ua ntej- txiav:Factory-Routed opens for doors, pass-through boxes, fire dampers, and utility penetrations based on shop drawings.
Kev sib koom ua ke:Tshwj xeeb kaum vaj huam sib luag thiab T-txoj kab kev sib txuas ua kom haum rau ntau- chav huv chav layouts.
Manufacturing & Quality Control
Cov kab ntau lawm:High-siab nruam ob npaug- siv lub laminator nruab nrog ntau- cov khoom sib xyaw taub hau kom lav qhov tseeb cov tshuaj sib piv faib thiab tswj qhov ceev.
Curing Control:Qhov kub thiab txias- tswj cov qhov cub ua kom tiav kom tiav cov ntoo khaub lig- txuas ntawm PIR/PUR matrix, tshem tawm cov ncej- ntau lawm warping.
Hauv -Line Quality Inspection:
Kev soj ntsuam ultrasonic tsis tu ncua:Rau qhov tsis pom kev ntawm cov tub ntxhais thiab cov ntsia hlau steel.
Laser- raws li qhov ntsuas qhov ntsuas qhov tseeb:Rau vaj huam sib luag thickness thiab squareness kam rau ua (+/- 1.0 mm).
Batch Traceability:Txhua qhov kev hloov pauv tau sau cov ntaub ntawv raw cov lej, cov ntaub ntawv ua npuas ncauj, thiab tev tawm - cov txiaj ntsig kev ntsuas lub zog, siv tau los ntawm cov ntaub ntawv pov thawj zoo.
Installation & Joint System
Tus nplaig-thiab-Groove Interlock:Precision-milled txiv neej thiab poj niam ntug kom nruj lub cev sib dhos thiab tshem tawm cov thermal txuas ncaj qha hla qhov sib koom ua ke.
Txoj kev Fastening:Nkaum fastener system siv tus kheej -tapping screws anchored rau sub-framing, zais nyob rau hauv tus txiv neej sib koom profile kom huv si sab nrauv tiav.
Cua -Tight Sealing:Daim ntawv thov ntawm nruab nrab- kho silicone lossis butyl sealant nyob rau hauv kev sib koom ua ke rov qab thaum lub sij hawm sib dhos kom ua tiav cov pa tawm hauv qab qhov chaw huv huv.
Accessory Integration:Factory-matched aluminium extrusion flashings, lub hauv paus lem, thiab lub kaum sab xis ua kom cov txheej txheem txuas ntxiv ntawm pem teb - mus rau - phab ntsa thiab phab ntsa - mus rau - kev sib tshuam hauv qab nthab.
Ntim & Logistics
Kev tiv thaiv zaj duab xis:Strippable polyethylene tiv thaiv zaj duab xis siv rau ob lub ntsej muag los tiv thaiv khawb thaum caij tsheb thauj mus los thiab tuav.
Staking & Dunnage:Panels stacked ntawm nthuav polystyrene (EPS) blocks, sib cais los ntawm ya raws -barrier interlayers, thiab ruaj nrog hnyav -lub luag hauj lwm PET strapping.
Kev Tiv Thaiv Ntug:Ntug tiv thaiv tau siv rau tag nrho plaub fab ntawm lub pob los tiv thaiv kev puas tsuaj rau cov khoom siv thaum lub sijhawm tuav forklift.
Thawv Thauj Khoom:Engineered bundle sizing optimized rau 20ft thiab 40ft siab -lub voos xwmfab qhib- sab saum toj lossis txheem ntim ntim, txo cov khoom hiav txwv ntim khoom pov tseg.
FAQ
Q: Dab tsi yog qhov sib txawv ntawm PUR thiab PIR cores rau kev faib vaj huam sib luag?
A: Standard PUR muaj qhov zoo tshaj plaws thermal rwb thaiv tsev rau kev faib khoom hauv tsev. PIR (Polyisocyanurate) nta cov qauv tshuaj hloov kho uas muab kev tiv thaiv hluav taws zoo tshaj plaws, char- txheej txheej, thiab ua raws li cov cai hauv tsev nruj (xws li B1 lossis FM pom zoo) xav tau hauv thaj chaw muaj kev tswj hwm.
Q: Cov vaj huam sib luag no puas tuaj yeem txhawb nqa cantilevered loads zoo li phab ntsa-mounted txee?
A: Cov txheej txheem ua npuas ncauj muaj qhov txwv ncaj qha - tuav lub peev xwm rau cov khoom hnyav hnyav. Rau phab ntsa- cov khoom siv los yog cov kev pabcuam vaj huam sib luag, peb muab cov plywood sab hauv lossis cov phaj steel ntxiv thaum tsim khoom ntawm cov chaw thauj tog rau nkoj.
Q: Dab tsi yog qhov kev teeb tsa raug rau qhov ntev thiab squareness?
A: Vaj huam sib luag ntev ntev yog tswj nyob rau hauv +/- 2.0 hli rau qhov ntev hauv qab 6m, thiab squareness sib txawv yog khaws cia nyob rau hauv 1.5 hli, kom ntseeg tau nruj structural alignment yam tsis muaj ntawm -site trimming.
Q: Cov vaj huam sib luag puas tau ntim rau hauv siab -kev huv huv huv ib puag ncig?
A: Cov pob qij txha tau sib sau ua ke nrog tus nplaig- thiab- zawj profile ua ke nrog cov tshuaj tiv thaiv - cov kab mob, FDA- ua raws li silicone sealant hlaws siv hauv kev nthuav tawm, tiv thaiv cov kab mob thiab cov kab mob loj hlob.
Q: Cov ntaub ntawv twg yog muab rau kev ua raws li cov qauv thiab hluav taws kub?
A: Peb muab cov ntaub ntawv qhia ntxaws ntxaws suav nrog EN / ASTM kuaj cov ntawv ceeb toom, daim ntawv pov thawj thermal conductivity, raw cov ntaub ntawv kev nyab xeeb cov ntaub ntawv (MSDS), thiab qhov project-khoom tshwj xeeb kos duab coj- tawm.
Cim npe nrov: Tuam Tshoj muaj polyurethane muab faib sandwich panels manufacturers, lwm tus neeg, Hoobkas
