UPVC Hka Supply Pipes ni hpe madung hku nna polyvinyl chloride (PVC) kaw na galaw ai. Htunghking hku galaw ai piping arung arai ni hte shingdaw yu yang, UPVC hka lim ai pipe ni gaw, n-gun n law ai, n-gun n law ai hpe ninghkap lu ai, n-gun n law ai, n-gun hpe lawan ai hku n-gun dat ai, manu n law ai zawn re ai akyu ni hpe jaw ya ai.China gaw 1980 ning daram hta municipal hte gap hpaji hparat hpaji hta UPVC hka htung hpe chyam dinglik hpang wa ai. Shaning shi ning jan n-gun dat ngut ai hpang, PVC-U piping hpaji gaw grai rawt jat wa sai.
UPVC Hka hpe shim lum hkra galaw ai shara ni
|
Nominal shinggan mm |
Ya Thickness mm |
Nominal Pressure MPa |
Nominal shinggan mm |
Ya Thickness mm |
Nominal Pressure MPa |
|
20 |
2.0 |
2.0 |
180 |
10.7 |
1.6 |
|
2.3 |
2.5 |
13.3 |
2.0 |
||
|
25 |
2.0 |
1.6 |
16.4 |
2.5 |
|
|
2.3 |
2.0 |
200 |
4.9 |
0.63 |
|
|
2.8 |
2.5 |
6.2 |
0.8 |
||
|
32 |
2.0 |
1.25 |
7.7 |
1.0 |
|
|
2.4 |
1.6 |
9.6 |
1.25 |
||
|
2.9 |
2.0 |
11.9 |
1.6 |
||
|
3.6 |
2.5 |
14.7 |
2.0 |
||
|
40 |
2.0 |
1.0 |
18.2 |
2.5 |
|
|
2.4 |
1.25 |
225 |
5.5 |
0.63 |
|
|
3.0 |
1.6 |
6.9 |
0.8 |
||
|
3.7 |
2.0 |
8.6 |
1.0 |
||
|
4.5 |
2.5 |
10.8 |
1.25 |
||
|
50 |
2.0 |
0.8 |
13.4 |
1.6 |
|
|
2.4 |
1.0 |
16.6 |
2.0 |
||
|
3.0 |
1.25 |
250 |
6.2 |
0.63 |
|
|
3.7 |
1.6 |
7.7 |
0.8 |
||
|
4.6 |
2.0 |
9.6 |
1.0 |
||
|
5.6 |
2.5 |
11.9 |
1.25 |
||
|
63 |
2.0 |
0.63 |
14.8 |
1.6 |
|
|
2.5 |
0.8 |
18.4 |
2.0 |
||
|
3.0 |
1.0 |
280 |
6.9 |
0.63 |
|
|
3.8 |
1.25 |
8.6 |
0.8 |
||
|
4.7 |
1.6 |
10.7 |
1.0 |
||
|
5.8 |
2.0 |
13.4 |
1.25 |
||
|
7.1 |
2.5 |
16.6 |
1.6 |
||
|
75 |
2.3 |
0.63 |
20.6 |
2.0 |
|
|
2.9 |
0.8 |
315 |
7.7 |
0.63 |
|
|
3.6 |
1.0 |
9.7 |
0.8 |
||
|
4.5 |
1.25 |
12.1 |
1.0 |
||
|
5.6 |
1.6 |
15.0 |
1.25 |
||
|
6.9 |
2.0 |
18.7 |
1.6 |
||
|
8.4 |
2.5 |
23.2 |
2.0 |
||
|
90 |
2.8 |
0.63 |
355 |
8.7 |
0.63 |
|
3.5 |
0.8 |
10.9 |
0.8 |
||
|
4.3 |
1.0 |
13.6 |
1.0 |
||
|
5.4 |
1.25 |
16.9 |
1.25 |
||
|
6.7 |
1.6 |
21.1 |
1.6 |
||
|
8.2 |
2.0 |
26.1 |
2.0 |
||
|
10.1 |
2.5 |
400 |
9.8 |
0.63 |
|
|
110 |
2.7 |
0.63 |
12.3 |
0.8 |
|
|
3.4 |
0.8 |
15.3 |
1.0 |
||
|
4.2 |
1.0 |
19.1 |
1.25 |
||
|
5.3 |
1.25 |
23.7 |
1.6 |
||
|
6.6 |
1.6 |
29.4 |
2.0 |
||
|
8.1 |
2.0 |
450 |
11.0 |
0.63 |
|
|
10.0 |
2.5 |
13.8 |
0.8 |
||
|
125 |
3.1 |
0.63 |
17.2 |
1.0 |
|
|
3.9 |
0.8 |
21.5 |
1.25 |
||
|
4.8 |
1.0 |
26.7 |
1.6 |
||
|
6.0 |
1.25 |
33.1 |
2.0 |
||
|
7.4 |
1.6 |
500 |
12.3 |
0.63 |
|
|
9.2 |
2.0 |
15.3 |
0.8 |
||
|
11.4 |
2.5 |
19.1 |
1.0 |
||
|
140 |
3.5 |
0.63 |
23.9 |
1.25 |
|
|
4.3 |
0.8 |
29.7 |
1.6 |
||
|
5.4 |
1.0 |
36.8 |
2.0 |
||
|
6.7 |
1.25 |
560 |
13.7 |
0.63 |
|
|
8.3 |
1.6 |
17.2 |
0.8 |
||
|
10.3 |
2.0 |
21.4 |
1.0 |
||
|
12.7 |
2.5 |
26.7 |
1.25 |
||
|
160 |
4.0 |
0.63 |
630 |
15.4 |
0.63 |
|
4.9 |
0.8 |
19.3 |
0.8 |
||
|
6.2 |
1.0 |
24.1 |
1.0 |
||
|
7.7 |
1.25 |
30.0 |
1.25 |
||
|
9.5 |
1.6 |
710 |
17.4 |
0.63 |
|
|
11.8 |
2.0 |
21.8 |
0.8 |
||
|
14.6 |
2.5 |
27.2 |
1.0 |
||
|
180 |
4.4 |
0.63 |
800 |
19.6 |
0.63 |
|
5.5 |
0.8 |
24.5 |
0.8 |
||
|
6.9 |
1.0 |
30.6 |
1.0 |
||
|
8.6 |
1.25 |
Physicochemical arung arai ni
|
Amyu |
Hpaji masa ni hpe sawk sagawn ai lam |
|
Numhtat |
1350-1460kg/m.3 |
|
Vicat Softening Temperature |
degree hta grau kaba ai (sh) maren sha re. |
|
Aten galu bai gram lajang ai lam(150℃*1h) |
5% hta n yawm ai (sh) maren sha re. |
|
Falling Weight hkra machyi ai lam hpe chyam dinglik ai lam(0℃) TIR |
5% hta n yawm ai (sh) maren sha re. |
|
Hydrostatic Pressure Test |
N-gun n rawng ai, hka n pru ai |
|
Connection Seal Test |
|
|
San seng ra ai lam ni |
Dai vinyl chloride monomer (VCM) hta 1.0 n-gun n-gun n-nga ai. San seng ai lam ni gaw GB/T 17219 hta lawm ai lam ni hpe hkan sa ra ai. |
Lai kyang hte seng ai
N-gun n law ai hte n-gun n rawng ai & jung na matu loi ai – Density n law ai majaw, htaw sa na matu, hparan na matu, gawgap na matu loi ai.
Kaja dik htum ai n-gun hpe ninghkap lu ai – Acid, alkalis, hte n-gun rawng ai arung arai ni hpe grau kaja ai hku ninghkap lu ai atsam jaw ya ai.
Hka n-gun n law ai – N-gun n rawng ai kata na bunghku gaw hka n-gun hpe shayawm ya nna, pipeline network ni hta hydraulic n-gun hpe grau kaja hkra galaw ya lu ai hte system bungli galaw ai manu hpe shayawm ya lu ai.
Mechanical n-gun kaba – Pipe gaw kaja ai n-gun hpe ninghkap lu ai atsam, hkra machyi ai lam, tensile n-gun ni hpe hkam la lu ai.
Loi ai hku install galaw ai – Pipes ni hpe lawan ai hte loi ai hku matut mahkai lu ai majaw, n-gun n law ai manu jahpu ni hpe lu la ai.
Manu jahpu-effective – Shawng nnan na manu n law ai, sut masa lam hta htawt sit ai lam, loi ai hku jung ai lam, hte daw jau ai prat galu ai lam ni hte hpawn, bungli masing yawng a manu n law ai hpe shabyin ya ai.
Hka a n kaja ai lam n nga ai – Hka a hkam kaja lam hpe n hkra hkra, hka lim ai chyam dinglik ai lam ni hku nna masat da ai majaw, kaba ai wa a kaba dik ai{0}} scale hpe n-gun jaw ai lam hte jai lang na matu htuk manu ai.
Application
Mung shawa hte bungli galaw ai nta ni hta hka htung kata na hka hte hka htung ni hpe bai hkap la ai.
Nta htinggaw ni hte hpaga lam galaw ai shara ni hta hka jaw ai ladat ni hpe lup makoi da ai.
Mare kaba hka jaw ai pipeline ni hpe hpaw da ai.
Hka hpe jasan jaseng ai hka htung ni hta hka tsi lajang ai pipeline system ni.
Hka htung.
Garden hka jaw ai lam, hka htung htu ai bungli ni hte kaga hpaga lam hte seng ai hka htung ni hpe jai lang ai lam ni hpe galaw ai.
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