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- 产品描述
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Pipe jacking for pressure conveying pipelines shall adopt double-lip reverse-threaded FRP sleeve joints (FWC pipe joints), and their structural type is shown in the figure below.
Norminal Diameter
DN
(mm)
Width
LC
(mm)
Norminal Pressure PN0.6(MPa)
Norminal Pressure PN1.0(MPa)
OD DEC
(mm)
ID
(mm)
OD DEC
(mm)
ID
(mm)
600
200
616
580
616
580
700
200
718
682
718
682
800
250
820
782
820
782
900
250
924
886
924
884
1000
250
1026
986
1026
983
1100
250
1127
1087
1127
1083
1200
250
1229
1189
1229
1183
1300
250
1350
1308
1350
1302
1400
250
1434
1393
1434
1386
1500*
250
1499
1455
1499
1447
1500
250
1536
1492
1536
1484
1600
290
1638
1590
1638
1582
1800
290
1842
1792
1842
1784
2000
290
2046
1994
2046
1984
2200
290
2250
2196
2250
2184
2400
290
2453
2397
2453
2383
2600
290
2658
2600
2658
2584
2800
310
2861
2801
2861
2783
3000
310
3066
3002
3066
2984
Key words:
Flush FWC Couplings
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