PPR Pipe (Random Copolymer Polypropylene)kye kintu eky’omulembe eky’okusatu-eky’enjawulo eky’okukola payipu za polypropylene, era ekimanyiddwa nga Type 3 Polypropylene. PPR Plastic Pipe evvuunuka ebizibu bya homopolymer polypropylene, egaba okugumira okukuba okulungi ennyo ate nga ekuuma obutebenkevu bw’ebbugumu obw’ekiseera ekiwanvu-. Plastic PPR Water Pipe nayo ekakasa nti ekola obulamu obuwanvu wansi w’embeera y’ebbugumu ne puleesa y’omunda.
|
Omutindo gw’okugoberera:GB/T18742.2-2002 |
||||
|
Omuddirirwa gwa payipu |
S5 (1.25MPa) nga bwe kiri. |
S4 (1.6MPa) . |
S3.2 (2.0MPa) . |
S2.5 (2.5MPa) nga bwe kiri. |
|
Erinnya Ebweru Diameter(mm) . |
Obugumu bwa bbugwe(mm) . |
Obugumu bwa bbugwe(mm) . |
Obugumu bwa bbugwe(mm) . |
Obugumu bwa bbugwe(mm) . |
|
12 |
2.0 |
|||
|
16 |
2.0 |
2.2 |
2.7 |
|
|
20 |
2.0 |
2.3 |
2.8 |
3.4 |
|
25 |
2.3 |
2.8 |
3.5 |
4.2 |
|
32 |
2.9 |
3.6 |
4.4 |
5.4 |
|
40 |
3.7 |
4.5 |
5.5 |
6.7 |
|
50 |
4.6 |
5.6 |
6.9 |
8.3 |
|
63 |
5.8 |
7.1 |
8.6 |
10.5 |
|
75 |
6.8 |
8.4 |
10.3 |
12.5 |
|
90 |
8.2 |
10.1 |
12.3 |
15.0 |
|
110 |
10.0 |
12.3 |
15.1 |
18.3 |
|
125 |
11.4 |
14.0 |
17.1 |
20.8 |
|
140 |
12.7 |
15.7 |
19.2 |
23.3 |
|
160 |
14.6 |
17.9 |
21.9 |
26.6 |
Olupapula lw’ebikwata ku by’ekikugu mu payipu ya PPR
|
Ekintu |
Ekyetaagisa |
Embeera z’okugezesa |
||
|
Parameter |
Omuwendo |
|||
|
Ebirimu evvu |
Ebitono oba byenkana 1.5% . |
Gezesa ebbugumu |
600 diguli |
|
|
Ebbugumu ly’okusaanuuka |
-PP eya kirisitaalo-H |
Tpm1 Esinga oba yenkana diguli 145 Tpm2 Esinga oba yenkana diguli 160 |
Nayitrojeni okutambula 50ml/eddakiika,okubuguma/okunyogoza omutindo 10 diguli /eddakiika,2 cycles |
|
|
PP-B |
Okusinga oba okwenkana diguli 160 |
|||
|
PP-R |
Entono oba yenkana diguli 148 |
|||
|
-PP eya kirisitaalo-RCT |
Tpm1 Entono oba yenkana diguli 143 Tpm2 Entono oba yenkana diguli 157 |
|||
|
Obudde bw’okuyingiza oxidation |
Okusinga oba okwenkana 20min |
Gezesa ebbugumu |
210 diguli |
|
|
OIT oluvannyuma lw’okugezesebwa okw’amazzi mu diguli 95 /1000h |
Okusinga oba okwenkana 16min |
|||
|
Okusaasaana kwa langi |
Okusinga oba okwenkana Ekibiina eky’okusatu |
- |
||
|
Ekigero ky’endabika:A1,A2,A3 oba B |
||||
|
Okudda emabega mu bbanga (longitudinal Reversion). |
-PP eya kirisitaalo-H |
Ebitono oba byenkana 2% . |
enEntono oba yenkana 8mm:1h 8mm (e)nEntono oba yenkana 16mm:2h en<16mm:essaawa 4 |
(150±2) diguli |
|
PP-B |
||||
|
PP-R |
(135±2) diguli |
|||
|
-PP eya kirisitaalo-RCT |
||||
|
Simply ewagirwa okukuba ebikondo |
-PP eya kirisitaalo-H |
Omuwendo gw’okulemererwa Omutono oba ogwenkana ebitundu 10% ku sampuli |
Gezesa ebbugumu |
(23±2) diguli |
|
PP-B |
||||
|
PP-R |
(0±2) diguli |
|||
|
-PP eya kirisitaalo-RCT |
||||
|
Obuzito bw’okusaanuuka-omuwendo gw’okukulukuta(MFR) . |
Entono oba yenkana 0.5g/10min nga Enkyukakyuka Entono oba yenkana 20% okuva mu kirungo kya PP |
Ebbugumu ly’okugezesa Obuzito bw’omugugu |
230 diguli kkiro 2.16 |
|
|
Okutebenkera kw’ebbugumu wansi wa puleesa y’amazzi |
Tewali kukutuka,tewali kukulukuta |
Okunyigirizibwa kw’amazzi: -PP ya kirisitaalo-H, PP-B, PP-R, -PP ya kirisitaalo-Ebbugumu ly’okugezesa erya RCT Okugezesa Ebbugumu |
1.9MPa 1.4MPa 1.9MPa 2.6MPa 110 diguli 8760h |
|
|
Okutambuza Ekitangaala |
Ebitono oba byenkana 0.2% . |
- |
||
|
Okutambuza Okisigyeni |
Ekitono oba ekyenkana 0.1g/(m3.d) |
|||
Obubonero
Payipu za PP-R tezikoma ku kuba na birungi bya payipu za pulasitiika okutwalira awamu, gamba nga obuzito obutono, obw’amaanyi amangi, obutakulukuta, eby’obugagga ebitaliiko minzaani-, n’obulamu obuwanvu obw’okuweereza, naye era zirina engeri enkulu zino wammanga:
1.Eco-friendly building material: PP-R raw material ya famire ya polyolefin, nga molekyo ezikoleddwa mu kaboni ne haidrojeni elements, okukakasa obuyonjo obwesigika.
2. Egumira ebbugumu-eriziyiza ebbugumu, ekigifuula ekintu ekikekkereza amaanyi-.
.
Okusaba
1.Enkola za payipu z’amazzi agannyogoga n’agookya mu bizimbe, omuli n’enkola y’okufumbisa wakati.
2. Enkola z’ebbugumu mu bizimbe, omuli wansi, ebbugumu ku bbugwe, n’enkola y’ebbugumu eritangalijja.
3. Enkola z’amazzi amayonjo ez’okunywa obutereevu-.
4. Enkola z’okufuuwa empewo-eza wakati (eziteekeddwa wakati).
Hot Tags .: ppr payipu y'amazzi, China ppr payipu y'amazzi abakola, abagaba, ekkolero
