Company Details

  • ZHEJIANG BOYA COMTECH CO.,LTD

  •  [Zhejiang,China]
  • Business Type:Manufacturer
  • Main Mark: Africa , Americas , Asia , Caribbean , East Europe , Europe , Middle East , North Europe , Oceania , Other Markets , West Europe , Worldwide
  • Exporter:11% - 20%
  • Certs:ISO9001, ISO14001, Test Report
  • Description:Prestressed Corrugated Pipe,Prestressed Plastic Corrugated Pipe,Prestressed Plastic Pipe
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ZHEJIANG BOYA COMTECH CO.,LTD

Prestressed Corrugated Pipe,Prestressed Plastic Corrugated Pipe,Prestressed Plastic Pipe

Home > Products > Bridge Engineering Pipes > Pre-stressed Plastic Corrugated Pipe > Prestressed Plastic Corrugated Pipe

Prestressed Plastic Corrugated Pipe

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    Payment Type: L/C,T/T,D/P,Paypal,Money Gram,Western Union
    Incoterm: FOB,CFR,CIF,FCA,CPT,CIP
    Min. Order: 200 Meter
    Delivery Time: 20 Days

Basic Info

Model No.: Prestressed Pipe

Brand Name: BOYA

Color: Black

Application: Brige,building,road And So On

Material: PE

Specification: 50mm--110mm

Shape: Round Pipe And Flat Pipe

Thickness: Customize

Length: Customize

Additional Info

Packaging: as request

Productivity: 40000 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

Pre-stressed Plastic Corrugated Pipe

Prestressed plastic Corrugated Pipe, also called prestressed bridge pipe, prestressed plastic corrugated pipe, plastic spiral pipe, post-tension corrugated pipe, prestressed concrete cast-in-situ plastic corrugated pipe, bridge plastic corrugated pipe, steel strand bellows, steel strand pipe

Pre-stressed plastic corrugated pipe


The pre stressed plastic corrugated pipe is a bellows extruded by high density polyethylene (HDPE) extruded plastic extruder. Pre stressed concrete steel strand pipe is used for the post-tensioned pre stressed concrete structure, as the whole pipe of the pre stressed reinforcement. In the bridge and construction work is the replacement of the original metal bellows ideal products. Plastic bellows tube and flat tubes are two main categories, which are connected by various kinds of plastic connectors in practice.

steel strand pipe

Feature:

Quality stability; Due to the high degree of automation of machining equipment, the online detection equipment is improved, which effectively improves the stability and consistency of product quality.

The high strength, not afraid to step on the pressure, not easy to be smashed through the gouge, in the construction of effectively avoiding the possibility of pipeline leakage, greatly improved the quality assurance of concrete prefabricated parts.

Good sealing, non-rust, non - conducting, corrosion resistance, anti-aging and anti-corrosion protection.

The ring stiffness is high and the friction coefficient is small, reducing the friction loss in tension and improving the fatigue resistance of the pre stressed tendon. Plastic corrugated pipe according to section shape is divided into round and flat

Pre-stressed plastic corrugated pipe

Table1 The round corrugated pipe type and specifications unit mm

table

Inner diameter d

Outer diameter D

Wall thickness S

Out of

roundness

mating

anchorages

Nominal value

deviation

Nominal value

deviation

Nominal value

deviation

BY-50

50

±2.0

61

±2.0

2.5

+0.6

-0.3

6%

M15-3~5

BY-55

55

68

2.5

BY-60

60

73

2.5

BY-65

65

78

2.5

BY-70

70

83

2.5

BY-75

75

88

2.5

M15-6~9

BY-80

80

93

2.5

BY-85

85

99

2.5

M15-10~12

BY-90

90

106

2.5

BY-95

95

111

2.5

M15-13~15

BY-100

100

116

3.0

M15-16~19

BY-110

110

126

3.0

BY-120

120

138

3.0

M15-20~22

BY-130

130

146

3.0

M15-23~31

BY-140

140

156

3.0

Note: the above plastic corrugated pipe by 6 m, 8 m and 10 m length specifications supply, or at the request of contract deviation 0 ± 10 mm

Table2 The flat corrugated pipe type and specifications unit mm

table

Inner diameter (U1)

Inner cutting width(U2)

Wall thickness(S)

Supporting the use of anchorage

Nominal value

deviation

Nominal value

deviation

Nominal value

deviation

BY-46B

46

±1

20

+1.5

-0.6

2.5

±0.6

BM15-2

BY-60B

70

20

2.5

BM15-3

BY-72B

72

23

3.0

BM15-4

BY-90B

90

23

3.0

BM15-5

Note:the falt corrugated pipe can supplied in rolls, or at the request of contract deviation 0 ± 10 mm

Pre-stressed plastic corrugated pipe

Main Technology Data

Inspection item

Standard request

Exterior condition

Surface of Bellows must sleekness, Color uniformity,Inside and outside are not allowed to have bubbles, cracks, lumps and effect use of scratches.

Ring stiffness

≥6.0 KN/m2

Lateral laod Resistance of Duct

Duct deformation after unloading 5 min≤

10% of the pipe outside diameter

Flexibility of duct

After repeated bending, special-purpose plug gauge can smoothly through from the plastic bellow.

impact resistance

The real shock rate TIR≤10%

FAQ:

1. Q: Are you a factory or trading company?

Zhejiang Boya Comtech Co., Ltd. is a factory located in Quzhou City, Zhejiang Province,China.

2. Q: What's your supply capacity?
A: Generally, our factory's capacity is 100000 meters per month. But for special large quantity order, we can produce more than it. Don't worry about this.

3. Q: How can we trust your quality?

There are many ways to check quality. Such as, send sample, visit factory, etc. Our advice is that visit factory is the best way to check quality.

4. Q: What are your payment terms?

We accept both T/T payment and irrevocable L/C at sight. For the T/T payment, we accept 30% prepayment in advance and the balance payable against copy of B/L.

5. Q: If accept OEM service to made product as per customer offering drawing?

A: Yes, we can offer OEM service. We also offer customers new product design, non-standard design and prestressing construction plan.

6. Q: If free sample available?

A:Yes, we can offer sample free of charge. But the express cost should be on buyer`s account.

Looking for ideal Prestressed Corrugated Pipe Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Prestressed Plastic Corrugated Pipe are quality guaranteed. We are China Origin Factory of Prestressed Plastic Pipe. If you have any question, please feel free to contact us.

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

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