Umgangatho woVavanyo (Q/BLD2007-04) |
Iyunithi |
Ixabiso eliqhelekileyo |
|
Ngokwasemzimbeni | |||
Ukuxinana |
≤1.50 |
g/cm3 |
1.45 |
Oomatshini | |||
Tensile strength |
≥48 |
Mpa |
50 |
Elongation |
≥10 |
% |
11 |
Amandla empembelelo |
≥10 |
Mpa |
11 |
Thermal | |||
Vicat Softening lobushushu |
≥70 |
°C |
76.8 |
Ubushushu bokuphazamiseka |
≥68 |
°C |
68 |
Ikhemikhali | |||
35% ±1% (v/v) HCl |
±4 |
g/cm2 |
+2 |
30%±1% (v/v) H2SO4 |
±3 |
g/cm2 |
+1 |
40% ±1% (v/v) HNO3 |
±3 |
g/cm2 |
+1 |
40%±1%(v/v)NaOH |
±3 |
g/cm2 |
+1 |
Iintonga ezingqukuva ze-PVC zenziwe nge-virgin polyvinyl chloride (PVC) resin, stabilizer, lubricant, plasticizer, filler, impact modifier, pigment kunye nezinye ezongezelelweyo. Ikwazi ukumelana nokubanda kakuhle, iasidi & nealkali ukumelana, ikwazi ukuwelda kunye nepropathi elungileyo yokuchasana nomhlwa. Ngaphandle koko, ipropathi yayo ebonakalayo ingcono kunerabha kunye nezinye izinto ezijijelweyo. Isetyenziswa ngokubanzi kwishishini lemichiza kunye ne-galvanization. Okufana nokufakwa kweeseli ze-electrolytic, izitywini zokugquma umbane, iwasha yokubhoboza njl.njl.
Ukuqina okuphezulu;
Ukutsha okuphantsi;
Imbonakalo entle;
Ubume obugqwesileyo;
Ukuqina komphezulu ophezulu;
Ukufakelwa kombane okuthembekileyo;
Ukusebenza okugqwesileyo kokumelana neScratch,
Ukuchasana kweekhemikhali kunye nokugqwala;
Ukuchasana nempembelelo kunye nokuchasana nezinyibilikisi zeekhemikhali;
Ukusebenza okugqwesileyo.
ROHS.
Inkampani yethu yamkela imathiriyeli ehambelana nokusingqongileyo. Lawula ngokungqongqo inkqubo yokuvelisa, ukusuka kwizinto ezikrwada ukuya kumaleko womgangatho wefektri wokuhlola.Uvavanyo lokulinga lulandela ulawulo lomgangatho wamazwe ngamazwe kunye nenkqubo yoqinisekiso lokuqinisekisa umgangatho weemveliso.
Inkampani yethu yaseka inani leemvavanyo ezizimeleyo, kunye neqondo eliphezulu lokuzenzekelayo kwezixhobo zemveliso, minyaka yonke ukutyala imali eninzi, ukuqaliswa kwetalente kunye nobuchwepheshe, inamandla ophando lwenzululwazi.
PVC iintonga ngeenxa zonke ziye zasetyenziswa ngokubanzi kwimveliso sulfuric acid, ukukhuselwa kokusingqongileyo kunye neoli, ishishini imichiza, kunye kwimichiza ifayibha, ekhemesti, ngethwathwa, idayi, ezifana ishishini lokuvelisa iye kwakhona inani elikhulu izicelo.