SINGLE RANGE COUPLINGS FOR STEEL PIPE
Nominal Pressure: PN10, PN16
Parts name & Material:
Sleeve / End Ring: Ductile Iron
Gasket: EPDM / SBR / NBR
Bolt & Nut & Washer: Electro Galvanized Carbon Steel Grade 4.8
DN(mm)
|
PIPE OD
|
Overall Length(mm)
|
D-Circle (mm)
|
End Ring Bolt no.
|
15
|
21.3
|
150
|
98
|
2-M12x140
|
20
|
26.7
|
150
|
102
|
2-M12x140
|
25
|
33.4
|
150
|
115
|
2-M12x140
|
32
|
42.2
|
150
|
120
|
2-M12x140
|
40
|
48.3
|
150
|
125
|
2-M12x140
|
50
|
60.3
|
150
|
138
|
2-M12x140
|
65
|
73.0
|
160
|
160
|
2-M12x152
|
80
|
88.9
|
160
|
172
|
3-M12x152
|
90
|
101.6
|
160
|
184
|
4-M12x152
|
100
|
114.3
|
160
|
200
|
4-M12x152
|
125
|
141.3
|
173
|
232
|
4-M12x152
|
150
|
168.3
|
173
|
260
|
4-M12x152
|
200
|
219.1
|
173
|
315
|
6-M12x152
|
250
|
273.0
|
173
|
375
|
6-M12x152
|
300
|
323.8
|
173
|
425
|
6-M12x152
|
350
|
355.6
|
255
|
470
|
8-M16x240
|
400
|
406.4
|
255
|
520
|
8-M16x240
|
450
|
457.2
|
255
|
572
|
8-M16x240
|
500
|
508.0
|
255
|
630
|
12-M16x240
|
550
|
558.8
|
255
|
680
|
12-M16x240
|
600
|
609.6
|
255
|
730
|
12-M16x240
|
650
|
660.4
|
255
|
780
|
12-M16x240
|
700
|
711.2
|
255
|
830
|
12-M16x240
|
750
|
762.0
|
255
|
880
|
12-M16x240
|
800
|
812.8
|
255
|
930
|
12-M16x240
|
850
|
863.6
|
255
|
980
|
12-M16x240
|
900
|
914.4
|
255
|
1040
|
14-M16x240
|
1000
|
1016.0
|
280
|
1140
|
14-M16x265
|
1100
|
1118.0
|
280
|
1248
|
16-M16x265
|
1200
|
1219.0
|
280
|
1350
|
16-M16x265
|
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