FOB Price
Obtenir le dernier prix|
Minimum Order
Localité:
-
Prix de commande minimale:
-
Commande minimale:
-
Packaging Detail:
-
Delivery Time:
-
Supplying Ability:
-
Payment Type:
-
Personne àcontacter Ms. Lisa
bozhouroad, Qingdao, Shandong
SBG**0Y
*0
±1.0
*3
±1.0
2.5
*0.5
6%
YM***7
YM***5
SBG**0Y
*0
*3
2.5
YM****2
YM***7
SBG**5Y
*5
*8
2.5
YM****9
YM****2
SBG**0Y
*0
±2.0
**6
±2.0
3.0
YM****2
YM****7
SBG***0Y
**0
**6
3.0
YM****1
YM****2
SBG***5Y
**5
**1
3.0
YM****7
YM****7
SBG***0Y
**0
**6
3.0
YM****2
YM****1
Platoid Plastic Corrugated Pipe
Platoid Plastic Corrugated Pipe Specification see Diagram 2
Platoid Plastic Corrugated Pipe Specification
Diagram 2
Model Major axis
Minor axis
Thickness
Nominal Value
Variance
Nominal Value
Variance
Nominal Value
Variance
SBG**1B
*1
±1.0
*2
*0.5
2.5
±0.5
SBG**5B
*5
*2
2.5
SBG**2B
*2
*2
3.0
SBG**0B
*0
*2
3.0
Brief introduction:
The raw matorial of the plastic corrugation pipe is HDPE, resisting
corrosive, acid and alkali, preventing the prestressing muscle from
boing eroded. Many prestressing structure suffor severe influence
from environment, such as deice salt or brine. Metal pipe have not
permanent anticorrosive capability, cannot rosist water lcakage,
while plastic corrugation is capable to provide a barrier
protection for prestressing muscle, prevent the injurant pollution
from penetrating the pipe, therefore, good pordurable performance
of prestressing structure is guaranteed.
At the same condition, the friction coefficient of preset hole for
plastic corrugation pipe are distinctly smaller than that of metal
pipe, reducing friction loss of prestressing in the course of
tension. Generally, friclion coefficient of the plastic pipe is
0.*4, while for metal pipe it is 0.*5, the plastic pipe having high
strength, bearing jam on
