CNM-SD Post Tensioned Plastic Corrugated Pipes 1. Materials: HDPE(high density Polyethylene).
2. Shape: Flat and Round.
3. Diameter: 35/40/45/50/55/65/70/75/80/90/100/110/120/135/140/160mm inner diameter, or as per your requirement.
4. Features: 1). Less friction loss during tension course.
2). Better physical property, none electric conductive, perfect sealed, no rusty.
3). Good and high corrosion fatigue limit, provide protection for strands.
5. Applications: It has been widely adopted by modern construction, especially used in pre-tension or post-tension for concrete constructions as building materials, such as bridge construction, railway and highway construction, underground structures,buildings and channel construction, ect. 
6. Round Plastic Ducts( HDPE Ducts) Technical Data: | Model | Inner Diameter(mm) | Outer Diameter(mm) | Thickness(mm) | Anchorage Adapted(Strand Number) |
| LHD-50 | 50 | 65 | 2.5 | YJM15-QYM2~3, YJM13-QYM2~5 |
| LHD-55 | 55 | 70 | 2.5 | YJM15(13)-QYM4~5 |
| LHD-60 | 60 | 75 | 2.5 | YJM15(13)-6~7 |
| LHD-65 | 65 | 80 | 2.5 | As coupler of LHD55 |
| LHD-70 | 70 | 86 | 2.5 | YJM15-QYM6~7, YJM13-QYM8~9 |
| LHD-75 | 75 | 92 | 2.5 |
| LHD-80 | 80 | 97 | 2.5 | YJM15-QYM8~9, YJM13-QYM10~12 |
| LHD-85 | 85 | 102 | 2.5 | YJM15-QYM10~12, YJM13-QYM13~19 |
| LHD-90 | 90 | 106 | 2.5 | YJM15-QYM13~17, YJM13-QYM20~22 |
| LHD-95 | 95 | 112 | 2.5 | As coupler of LHD85 |
| LHD-100 | 100 | 122 | 2.5 | YJM15-QYM18~19, YJM13-QYM23~31 |
| LHD-110 | 110 | 132 | 3 | As coupler of LHD100 |
| LHD-120 | 120 | 142 | 3 | YJM15-QYM20~27, YJM13-QYM32~37 |
| LHD-130 | 130 | 154 | 3 | YJM15-QYM28~31, YJM13-QYM38~55 |
| LHD-140 | 140 | 164 | 3 | YJM15-QYM32~37 |
| LHD-160 | 160 | 177 | 3 | YJM15(13)-QYM38~55 or more
|
7. Flat Plastic Ducts( HDPE Ducts) Technical Data: | Long axis(mm) | Short axis(mm) | Thickness(mm) |
| 50 | 22 | 2.5 |
| 60 | 22 | 2.5 |
| 74 | 23 | 2.5 |
| 90 | 23 | 3 |
8. Our Advantages:We are PT Manufacturer from China, our full products range for post tensioning and pre-strssing construction:
1). Materials: pc strand, YJM anchor system(monostrand anchor, multistrands anchor), ducts(metal ducts, HDPE plastic ducts).
2). Equipment: Hydraulic Jack(QYC mono jack, YDC multi-strand tensioning jack), electric oil pump, YH30 embossing machie(onion jack), GYJ500 extrusion machine, ZG130 ducts making machine, grouting pump and mixer for post tensioning).
3). Bridge Equipment: Bridge Crane, Bridge Girder Launching Machine, Bridge Girder Transporting Vehicle, etc.
9. FAQ:
1): Q: Do you supply OEM Service or Customized-made HDPE Sheathing Ducts?
A Yes, we do. Actually, we have cooperated with many famous PT Supplier in whole world.Just send us your drawings when need to be customized.
2) Q: Do you provide free samples?
A: Yes, sure, we provide free samles for your testing.
3). Q: What information should provide before placing order?
We are appreciated you provide us detail information about your requirement:
1. What diameter of HDPE Sheathing Ducts do you need, round or flat shape?
2. How many quantity for order?
3. What is your required Destination Port?
4) Q: How is the delivery lead time:
A: Goods in stock: within 3 days, Goods out of stock(7 days), Goods need to be customized(10-15 days).
5) What is your Minimum Order?
A: MOQ: 100 pieces.
6) Q: Payment Terms?
A TT, LC, Western Union, Paypal, etc.
7) Q: How to transport the goods:
A: by shipping, airflight, express.
Let's have a quick communications for business by following:Mobile )No.: +8613673713569
Jason Wang
