PE1PE(1)PEGB/T3663
2GB/T13663PE(PE80PE100)2
1PEaPE)bdnl+dn2+S+0
3m(dnPES)(S0
2PEdn+500mm700mm2
3PEabc800mm600mm800mm2
4200mm2
540c300m50200mmc20cm30cm50cmde500mm200mmf2
6PE30100()2
1321SD2
1 PE()453
3PE2303
5PE63mm3
6PED合格后方可上岗操作
10 PE3
11 PE3
12 PE3
13abc3
14Aa)(b1
0kmBab20
02MPac6(1
6MPa20
02MPaQ(1/50)D-1(L/KMh)Q-(L)D-PVPV0
02MPafD100mm0
05MPac⑴⑵5NTU1
0m/s⑶⑷20mg/L24h7
PVC12PVCPVC11>2>3>4>5>21234531>2>1/21/420smm63631603>4>5>6>15°20°2
s30605>7>1h24h41>2>3>4>43