Floor heating gaw n-nan ai hte kaja dik ai n-gun ja ai ladat langai rai nga ai. Low-katsi ai hka radiant floor heating gaw npu -katsi ai hka hpe katsi ai shara hku jai lang nna, dai hpe katsi ai-hkap la lu ai pipe ni (PE-RT zawn re ai) hku nna nta ting hta katsi ai hpe maren mara shapraw ya lu na matu shinggrup ai. Plastic PERT Floor Heating Pipe gaw nta kata na shara hpe hkye la ai sha n-ga, ahkyak dik gaw ndai hpaji masa gaw nta kata na n-gun lang ai lam hpe 30% jan shayawm ya lu ai. PE RT Tube hpe npu kaw katsi shangun ai hta lang ai ethylene-octene copolymer hpe shanhte a madung raw arung arai hku jai lang nna, katsi ai hpe grai kaja hkra hkam sharang lu ai.
Hkrang:
Standard nsam ni:A hpraw
PE RT Pipe ni a lam hpe tsun dan ai
|
Hkan sa ai madang:CJ/T175-2002 |
|
|
Mying shinggan shinggan galu kaba ai lam (mm) |
Bunghku n-gun (mm) |
|
20 |
2.0 |
|
2.3 |
|
|
2.8 |
|
|
25 |
2.0 |
|
2.3 |
|
|
2.8 |
|
|
3.5 |
|
|
32 |
2.9 |
|
3.6 |
|
|
4.4 |
|
PE RT Pipe hpaji masa hte seng ai jahpan
|
Amyu |
Ra ai lam ni |
Chyam dinglik ai masa lam ni |
|||
|
Parameter |
Manu tawn ai |
||||
|
Ash rawng ai lam |
Npawt nhpang arung arai |
0.1% hta n law ai (sh) maren sha re |
Calcination katsi ai |
(600±25) degree |
|
|
Nsam rawng ai |
0.8% hta n law ai (sh) maren sha re |
||||
|
Oxidation byin pru wa ai aten (OIT) |
30min hta grau kaba ai (sh) maren sha re. |
Chyam dinglik ai nbung n-gun |
210 degri |
||
|
OIT ngut ai hpang 95℃/1000h hka n-gun chyam dinglik ai |
24min hta grau kaba ai (sh) maren sha re. |
Chyam dinglik ai nbung n-gun |
210 degri |
||
|
Pigment bra ayai mat ai |
Size Grade |
hta n law ai (sh) maren sha re. |
- |
||
|
Ntsa tsang |
A1,A2,A3 shing nrai B |
||||
|
Galu kaba ai nhtang wa ai lam |
2% hta n law ai (sh) maren sha re |
Chyam dinglik ai nbung n-gun |
(110±2) madang |
||
|
Hka lim ai n-gun (MFR) |
±0.3g/10min max ( 20% hta n law ai (sh) maren sha galai shai ai lam) |
Mass lit |
5kg |
||
|
Chyam dinglik ai nbung n-gun |
Degri 190 |
||||
|
Hka n-gun npu hta katsi ai n-gun |
Hkrun lam n nga ai, hka pru ai lam n nga ai |
Hka n-gun |
RT amyu I:1.9MPa |
||
|
RT amyu II:2.4MPa |
|||||
|
Chyam dinglik ai nbung n-gun |
Degri 110 |
||||
|
Chyam dinglik ai aten |
8760h |
||||
|
Nhtoi htawt sit ai lam |
0.2% hta n law ai (sh) maren sha re |
- |
|||
|
Oxygen shang wa ai n-gun |
0.32mg/(m2·day) hta n law ai (sh) maren sha re. |
Chyam dinglik ai nbung n-gun |
Degri 40 |
||
|
Notched Pipe chyam dinglik ai lam (NPT) gaw n-gun n rawng ai hku rawt jat wa na matu |
Hkrun lam n nga ai, hka pru ai lam n nga ai |
Chyam dinglik ai n-gun |
0.92MPa |
||
|
Chyam dinglik ai nbung n-gun |
Degri 80 |
||||
|
Chyam dinglik ai aten |
500h |
||||
Lai kyang hte seng ai
Grai kaja ai ngang grin ai lam hte aten galu-n-gun hpe ninghkap lu ai
N-gun rawng ai bungli galaw ai lam hte grai kaja ai n-gun rawng ai pipe arung arai ni
Pipe a bendability a majaw loi ai hku shinggrup na matu ,stress crack hpe ninghkap lu ai ,n shakut ai sha n-gun n rawng ai sha jung lu ai.
Laika shawk shawn ai lam ni
1. Hotel, hpaga yumga-nga nta ni, shingbyi shara ni zawn re ai nta amyu myu a matu hka jaw ai pipeline system ni hpe gawgap na, hka katsi ai hte hka lum ai hka hpe garan gachyan na matu jai lang na hte pipe hte lu hka htung ni hpe galaw na.
2. Nta kata na hka lum jak pipe system ni hte matut mahkai pipe amyu myu hpe galaw na.
3.Lusha hpaga lam hta lu sha, tsa chyaru, hkaulan mam, etc. ni a matu hka htaw sa ai pipeline ni hpe galaw ai.
4. Hka lum ai jak hte hka ja ai jak ni a matu piping ni hpe galaw na.
Hot Tags: pe rt npu katsi ai pipe, Miwa mung pe rt npu katsi ai pipe galaw shapraw ai ni, dut ya ai ni, jak rung
