Dab tsi yog ua ntej - insulated duct vaj huam sib luag?

Pre-insulated Duct Panel is sandwich structure material incorporating rigid closed-cell foam (PU, PIR, or Phenolic Foam) as the insulation core with aluminium facing on both sides. Nws yog cov khoom siv tshiab tshiab uas siv rau hauv Cov Cuab Yeej Cuab Yeej Cuab Yeej Cuab Yeej Cuab Yeej Cuab Yeej, Cua sov -conditioning System. Lub pre-cov kab hluav taws xob rwb thaiv tsev yog ib qho ntawm cov qib siab tshaj plaws thiab lub zog-txuag cua tshuab. Cov txheej txheem no suav nrog ua ntej- insulated duct panels, fabrication equipment, tools, accessories and technical support Technical and commercial support for advisers and contractors.

Basic Structure ntawmUa ntej-Insulated Duct Vaj Huam Sib Luag

Basic Structure ntawmUa ntej-Insulated Duct Vaj Huam Sib Luag

Feem ntau, nws muaj cov txheej txheem thermal rwb thaiv tsev thiab txheej txheej saum npoo.

Lub thermal rwb thaiv tsev tub ntxhais feem ntau yog ua los ntawm cov ntaub ntawv xws li polyurethane (PU) ua npuas ncauj, phenolic ua npuas ncauj, los yog polyisocyanurate (PIR) ua npuas ncauj.

Cov khaubncaws sab nraud povtseg feem ntau yog aluminium ntawv ci lossis galvanized hlau los yog pleev xim rau hlau, uas muab kev tiv thaiv thiab txhim khu kev ua tau zoo ntawm lub vaj huam sib luag.

Cov yam ntxwv tseem ceeb ntawm Pre- insulated Duct Panel

Tsawg Thermal conductivity:

Cov ntaub ntawv zoo li PU ua npuas ncauj muaj cov thermal conductivity tsawg heev, 0.020 W / (m·K). Cov yam ntxwv no tuaj yeem txo qhov kub poob lossis nce, txhim kho lub zog ntawm HVAC systems.

Zoo Airtightness:

Cov kev sib txuas tshwj xeeb ntawm ua ntej- cov kab hluav taws xob thaiv hluav taws xob, xws li cov flange tsis pom, tuaj yeem tiv thaiv huab cua kom zoo. Qee lub vaj huam sib luag tuaj yeem tswj xyuas xoom xaim txawm tias lub siab ntawm ± 2000Pa.

Lub teeb:

Lawv yog cov sib zog ntau dua li cov hlau ducts. Piv txwv li, ua ntej- cov kab hluav taws xob rwb thaiv tsev muaj txog li 72% sib zog dua li cov kav hlau galvanized. Qhov no ua rau lawv yooj yim dua los tuav, thauj, thiab txhim kho, thiab tseem txo cov khoom thauj ntawm cov tsev.

Durability:

Cov panels muaj siab dabtsi yog khoov zog thiab compressive zog, thiab cov ntaub ntawv saum npoo muaj zoo corrosion kuj. Lawv tuaj yeem tiv taus qee qhov kev ntxhov siab thiab kev ntxhov siab, nrog rau lub neej ua haujlwm txog li 20 xyoo lossis ntau dua.

Kev huv thiab huv:

Thaum cov txheej sab hauv yog ua los ntawm cov zaub mov- qib, tiv thaiv- oxidation, thiab antibacterial aluminium foil, nws muaj ib qho ultra- du nto uas tsis yooj yim rau khaws plua plav thiab tiv taus kev loj hlob ntawm pwm thiab kab mob. Qhov no yog qhov tsim nyog rau cov chaw muaj kev nyiam huv siab, xws li tsev kho mob, chaw ua zaub mov, thiab lwm yam.