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Galvanized Steel Corrugated Round Tube for PT Cables
US$1.00-3.00
20 Meters
Product profile
Customization
AvailableStandard
DIN, GB, JISMaterial
Low Carbon SteelModel NO.
(33-160) x (0.25-0.40) mmConnection
FemaleSurface Treatment
Galvanized SheetHead Type
RoundMaterials
Galvanized SheetThickness
0.25-0.35mmDia.
35mm-130mm;Length
2.2m/PCS, 5.8m/PCSApplication
Post TensionTransport Package
Export PackingSpecification
GB, ASTM, JISTrademark
DaQiangOrigin
Tianjin, ChinaProduction Capacity
3000 Meter/Meters Per DayKey features
Wide Diameter Range: Available in round diameters from 35mm to 160mm to suit various strand configurations.
Customizable Wall Thickness: Steel duct wall thickness options range from 0.20mm to 0.40mm based on project needs.
Multiple Length Options: Standard lengths include 2.2m and 5.8m per piece for flexible installation.
Dual Material Types: Offered in both galvanized steel and HDPE plastic to meet different corrosion requirements.
Versatile Strand Compatibility: Compatible with strands of 12.5mm, 12.7mm, 12.9mm, 15.24mm, and 15.7mm.
Broad Application Scope: Ideal for bridges, viaducts, dams, mines, and high-rise building pre-stressed concrete.
Standard Compliance: Meets international standards including DIN, GB, JIS, JG 225-2007, and JTT 529-2016.
Flexible Shape Options: Available in both round and flat cross-sections for diverse engineering layouts.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2000-11-28Average Response Time: ≤4.97hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, FCA, EXW
About Our Factory & Business Background
AddressXizhaizhuang Economic Development zone, Jinhai, Tianjin, China
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays
Our Production Capability & Technical Expertise
Main ProductsPre-Stressed Steel Strand, Post-Tensioned Steel Cable, Pre-Stressed Steel Wire, PC Steel Wire, Pre-Stressed Anchorage Anchor and Wedge, Post-Tensioning Accessories, Spring Steel Flat Bar, Spring Steel, Flat Steel Bar
Our Industry Experience & Global Business Record
Main MarketsSouth America, Southeast Asia, Oceania, Mid East, Eastern Asia, Western Europe
Product Q&A
Q:What materials are used for the corrugated duct?
A:
The ducts are available in galvanized steel, non-galvanized black steel, and HDPE plastic.
Q:What is the diameter range for round ducts?
A:
Round ducts range from 35mm to 160mm in diameter, suitable for 2 to 55 strands.
Q:What are the available wall thickness options?
A:
Steel duct wall thickness ranges from 0.20mm to 0.40mm, while plastic ducts range from 1.8mm to 3.5mm.
Q:What standards does the product comply with?
A:
The product complies with DIN, GB, JIS standards, and specific duct standards JG 225-2007 and JTT 529-2016.
Q:What are the standard lengths for the ducts?
A:
Standard lengths are 2.2 meters and 5.8 meters per piece.
Send Inquiry
*To:
Tianjin Qiangbang Industrial Co., Ltd.
Tianjin Qiangbang Industrial Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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