Igama lemveliso |
Isangqa seplastikhi |
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Izinto eziphathekayo |
PP, PE, PVC, CPVC, PVDF, njl |
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Umsebenzi wobomi |
> Iminyaka emi-3 |
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Ubungakanani intshi / mm |
Indawo engaphezulu m2 / m3 |
Umthamo umthamo% |
Ukupakisha iziqwenga zamanani / m3 |
Izinto zokupakisha ezomileyo-1 |
|
1 ” |
25 × 9 × 1.0 |
160 |
88 |
170000 |
287 |
1-1 / 2 " |
I-38 × 13 × 1.2 |
145 |
92 |
460000 |
175 |
2 ” |
50 × 17 × 1.5 |
128 |
93 |
21500 |
140 |
3 ” |
I-76 × 26 × 2.5 |
116 |
93 |
6500 |
112 |
Uphawu |
Umyinge ophezulu wokungabikho, ukuhla koxinzelelo olusezantsi, ukuhambisa ubuninzi beyunithi yokuhambisa ubuninzi, indawo yezikhukula ephezulu, unxibelelwano lwegesi-engamanzi efanayo, amandla amxhuzulane amancinci, ukusebenza kakuhle kokudlulisa ubunzima. |
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Uncedo |
1. Ubume babo obukhethekileyo benza ukuba ineflux enkulu, ukuhla koxinzelelo oluphantsi, ukubanakho kokulwa nokungasebenzi. |
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Ukusetyenziswa |
Oku kupakisha kwenqaba yeplastiki kusetyenziswa ngokubanzi kwi-petroleum kunye neekhemikhali, i-alkali chloride, igesi kunye namashishini okukhusela okusingqongileyo kunye nobukhulu. ubushushu be-280 °. |
Ukupakisha kwinqaba yeplastikhi kunokwenziwa kwiiplastiki ezinganyangekiyo kubushushu kunye neekhemikhali, kubandakanya i-polyethylene (PE), i-polypropylene (PP), i-polypropylene eqinisiweyo (RPP), i-polyvinyl chloride (PVC), i-polyvinyl chloride (CPVC), i-polyvinyiidene fluoride (PVDF) kunye nePolytrafrafluoroethylene (PTFE). Iqondo lobushushu kwimithombo yeendaba lisusela kwi-60 Degree C ukuya kwi-280 Degree C.
Isandi / Izinto |
PE |
I-PP |
RPP |
PVC |
CPVC |
IPVDF |
Ukuxinana (g / cm3) (emva kokubumba ngenaliti) |
0.98 |
0.96 |
1.2 |
1.7 |
1.8 |
1.8 |
Ixesha lokusebenza. (℃) |
90 |
>100 |
>120 |
>60 |
>90 |
>150 |
Chemical nokumelana |
KULUNGILE |
KULUNGILE |
KULUNGILE |
KULUNGILE |
KULUNGILE |
KULUNGILE |
Ucinezelo amandla (MPA) |
>6.0 |
>6.0 |
>6.0 |
>6.0 |
>6.0 |
>6.0 |