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HomeProductsBridge Engineering PipesPre-stressed Metal Corrugated PipeFerroconcrete Project Post Tensioning Metal Duct
Ferroconcrete Project Post Tensioning Metal Duct
Ferroconcrete Project Post Tensioning Metal Duct
  • Ferroconcrete Project Post Tensioning Metal Duct
  • Ferroconcrete Project Post Tensioning Metal Duct

Ferroconcrete Project Post Tensioning Metal Duct

    Payment Type: L/C,T/T,D/P,Paypal,Money Gram,Western Union
    Incoterm: FOB,CFR,CIF,FCA,CPT
    Min. Order: 100 Meter
    Delivery Time: 20 Days

Basic Info

Model No.: Metal Corrugated Pipe

Brand Name: BOYA

Application: Post-Tension Corrugated Duct

Diameter: 35mm-80mm

Length: 4000-11800mm

Capacity: 2000Mpa

Structure: Thread

Additional Info

Packaging: as request

Productivity: 10000 meter per week

Brand: BOYA

Transportation: Ocean,Land,Air

Place of Origin: China

Supply Ability: 5000 meter per day

Certificate: Iso9001

Port: Ningbo,Shanghai,Shenzhen

Product Description

Ferroconcrete Project Post Tensioning Metal Duct

Post-tensioning is a kind of form of prestressing. Prestressing simply means that the steel is stressed similar as pulled or tensioned, before the concrete has to support the service loads. Most precast, prestressed concrete is actually pre-tensioned-the steel is pulled before the concrete is poured.


The metal sheets are includes Oblate Pre-Stressed Metal Corrugated Pipe and circular Pre-stressed Metal Corrugated Pipe in shape, and are converted from galvanized or ungalvanized mild steel strip, mainly used in the prestressed concrete structure or the hole of the component. Prestressed corrugated tube not only has good versatility and interchangeability, reasonable matching, convenient to use, also has the permeability, high voltage, high strength, flexibility and other advantages, to ensure the construction quality, shorten the construction period. Galvanized Steel Pipe is widely used in various large and medium-sized Bridges; High-rise large-span buildings, DAMS, nuclear power plants, etc.



prefabricated building prestressed metal pipeS



Prestressed metal Corrugated Pipe can be divided into two types, oblate pre-stressed metal corrugated pipe and Circular Pre-Stressed Metal, which is used in highway/railway bridge engineering, slope anchoring of helical prestressed corrugated pipe, as a new type of pore forming material, it is anti-acid, alkali corrosion, good sealing, no water seepage, no slurry leakage, high ring stiffness, not afraid of pressing, easy to transport for safekeeping, etc.



The appearance of the Sewage Pipe quality, the structure size, ring stiffness, local lateral load, flexibility and other technical indicators, in line with the GB/T9647-2003 national standards, JT/T529-2004 transportation industry standards, our products passed the national authoritative organization in the form of the examination.

Round tube and flat tube, which has anti-seepage, high pressure, high strength and flexible, and can ensure the quality of construction. It is widely used in various large and medium-sized Bridges. High-rise large-span buildings, dams, nuclear power plants, etc.



Precast Concrete steel pipe

· Galvanized Ducts Thickness: 0.28mm, 0.3mm, 0.35mm, etc

· Steel Strip Thickness: 0.25mm, 0.28mm, 0.3mm, 0.35mm

Technical Data of Round Metal Ducts:

Inner Diameter

35

40

45

50

55

60

65

70

75

80

85

90

95

100

105

110

115

120

125

130

allowable deviation

0.5

1

Standard steel broadband

0.25±0.01

0.3±0.02

0.35±0.02

Technical Data of Flat Metal Ducts:

Mini Axis

Length(Diameter)

19

19

19

19

22

22

22

22

25

25

25

25

Allowable Deviation

±3

±3

±3

0

0

0

Long Axis

Length(Diameter)

47

52

67

76

1

Allowable Deviation

±1

±2

±2

Precast Concrete prestressed metal duct

Colour: black ,yellow or galvanized Color

Thickness:0.3-0.5mm

Diameter.:35mm-120mm;

Raw material: Q195 steel strip (Galvanized or Non-galvanized).

Delivery Time: Goods in stock: within 3 days, Goods out of stock(7 days), Goods need to be customized(10-15 days).
Features: Less friction loss during tension course, perfect sealed, no rusty

Origin: Zhejiang Province, China

Certificate: SGS and ISO9001:2008.ISO14001:2004

Length:2.2M/PCS,5.8M/PCS,6M/PCS, or Customize

Precast Concrete metal pipe

Application:

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

prefabricated metal pipe package

FAQ:
1): Q: Do you supply OEM Service or Customized-made 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 Galvanized 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: 50pieces.

6) Q: Payment Terms?
A TT, LC, Western Union, Paypal, etc.

7) Q: How to transport the goods:
A: by shipping, airflight, express.


Looking for ideal Ferroconcrete Project Metal Duct Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Ferroconcrete Metal Duct are quality guaranteed. We are China Origin Factory of Post Tensioning Ferroconcrete Project Duct. If you have any question, please feel free to contact us.

Product Categories : Bridge Engineering Pipes > Pre-stressed Metal Corrugated Pipe

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