|
Diagram 1
Circular Plastic Corrugated Pipe Specification
|
Model
|
Inner Diameter
|
Outer Diameter
|
Thickness
|
Out of Roundness
|
Related Anchorage Device
|
|
Nominal Value
|
Variance
|
Nominal Value
|
Variance
|
Nominal Value
|
Variance
|
|
SBG-50Y
|
50
|
±1.0
|
63
|
±1.0
|
2.5
|
+0.5
|
6%
|
YM12-7
|
YM15-5
|
|
SBG-60Y
|
60
|
73
|
2.5
|
YM12-12
|
YM15-7
|
|
SBG-75Y
|
75
|
88
|
2.5
|
YM12-19
|
YM15-12
|
|
SBG-90Y
|
90
|
±2.0
|
106
|
±2.0
|
3.0
|
YM12-22
|
YM15-17
|
|
SBG-100Y
|
100
|
116
|
3.0
|
YM12-31
|
YM15-22
|
|
SBG-115Y
|
115
|
131
|
3.0
|
YM12-37
|
YM15-27
|
|
SBG-130Y
|
130
|
146
|
3.0
|
YM12-42
|
YM15-31
|
prolate spheroid Plastic Corrugated Pipe
prolate spheroid Plastic Corrugated Pipe Specification see Diagram 2
prolate spheroid Plastic Corrugated Pipe Specification
Diagram 2
|
Model
|
Major axis
|
Minor axis
|
Thickness
|
|
Nominal Value
|
Variance
|
Nominal Value
|
Variance
|
Nominal Value
|
Variance
|
|
SBG-41B
|
41
|
±1.0
|
22
|
+0.5
|
2.5
|
±0.5
|
|
SBG-55B
|
55
|
22
|
2.5
|
|
SBG-72B
|
72
|
22
|
3.0
|
|
SBG-90B
|
90
|
22
|
3.0
|
|
