63,371
Duplex Tubes Products
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US $ 500-800 /
Ton
FOB
1 Ton (MOQ)
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Main Products: Stainless Steel, Nickel Alloy, Alloy and Carbon Steel
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Audited Supplier
Since 2016
Shanghai, China
Since 2016
Zhejiang, China
Since 2018
US $ 5,300-8,200 /
Ton
FOB
2 Tons (MOQ)
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Main Products: Duplex Stainless Steel Pipe, Austeniti Stainless Steel Pipe, Cooper Nickle Alloy Steel, Other Special Steel Grade Pipe, Duplex Stainless Steel Pipe Fitting, Austeniti Stainless Steel Pipe Fitting, Cooper Nickle Alloy Steel Fitting, Other Special Steel Grade Pipe Fitting
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Audited Supplier
Since 2021
Zhejiang, China
Since 2021
US $ 2.5-3.2 /
kg
FOB
300 kg (MOQ)
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Usage : Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
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Audited Supplier
Since 2023
Zhejiang, China
Since 2023
US $ 2,500-8,000 /
Ton
FOB
1 Ton (MOQ)
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Main Products: Stainless Steel Pipe
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Audited Supplier
Since 2024
Manufacturer/Factory & Trading Company
Jiangsu, China
Since 2024
US $ 10-1,000 /
Piece
FOB
1 Piece (MOQ)
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Heat Treatment : Normalizing
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Audited Supplier
Since 2024
Trading Company
Fujian, China
Since 2024
US $ 3.8 /
kg
FOB
300 kg (MOQ)
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Main Products: Stainless Steel Pipe, Heat Exchanger Pipe, Chemical Industry Liquid Transportation Pipe, Seawater Desalting Pipe, Welded Stainless Steel Pipe, Nickel Alloy High Corrosion Resistance Pipe, Boiler Pipe and Tube, Stainless Steel Condenser Pipe, Pharmaceutical Medical Bright Annealing Tube, Semi Conductor Industry Electroplishing Ep Tube
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Audited Supplier
Since 2023
Zhejiang, China
Since 2023
US $ 2.5-3.3 /
kg
FOB
50 kg (MOQ)
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Material : Stainless Steel
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Audited Supplier
Since 2022
Zhejiang, China
Since 2022
US $ 2,600-2,800 /
Ton
FOB
1 Ton (MOQ)
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Main Products: Stainless Steel Tube, Stainless Steel Flange, Stainless Steel Tube Joint, Stainless Steel Tube Accessory
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Audited Supplier
Since 2022
Manufacturer/Factory & Trading Company
Zhejiang, China
Since 2022
US $ 2-10 /
kg
FOB
500 kg (MOQ)
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Section Shape : Round
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Audited Supplier
Since 2024
Zhejiang, China
Since 2024
US $ 1,200 /
Ton
FOB
1 Ton (MOQ)
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Main Products: Stainless Steel Sheet, Steel Plate, Stainless Steel Pipe, Stainless Steel Coil, Steel Strip, Galvanized Steel Plate/Coil, Coper Aluminium Bar/Pipe/Sheet,Inconel Titanium bar/pipe
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Audited Supplier
Since 2024
Trading Company
Jiangsu, China
Since 2024
US $ 100-300 /
Ton
FOB
1 Ton (MOQ)
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Section Shape : Square
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Audited Supplier
Since 2024
Manufacturer/Factory & Trading Company
Jiangsu, China
Since 2024
US $ 3-4 /
kg
FOB
100 kg (MOQ)
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Main Products: Stainless Steel Sheet, Stainless Steel Tube, Stainless Steel Rod, Stainless Steel Coil, Titanium Sheet, Titanium Tube, Titanium Rod
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Audited Supplier
Since 2024
Jiangsu, China
Since 2024
US $ 4,625-4,768 /
Ton
FOB
1 Ton (MOQ)
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Audited Supplier
Since 2024
Tianjin, China
Since 2024
US $ 2,320-3,200 /
Ton
FOB
1 Ton (MOQ)
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Main Products: Steel Plate, Steel Pipe, Aluminium, Steel Sheet Pile, PPGI, H Beam, C Beam, Steel Rebar, Galvanized Steel, Square Tube
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Audited Supplier
Since 2023
Shandong, China
Since 2023
US $ 1,200-1,399 /
Ton
FOB
25 Tons (MOQ)
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Certification : CE, ISO9001
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Audited Supplier
Since 2024
Shandong, China
Since 2024
US $ 1,000-2,000 /
Ton
FOB
1 Ton (MOQ)
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Main Products: Seamless Steel Pipe, Precision Steel Pipe, Special Shape Steel Pipe
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Audited Supplier
Since 2020
Trading Company
Jiangsu, China
Since 2020
US $ 650-780 /
Ton
FOB
1 Ton (MOQ)
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Material : Carbon Steel
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Audited Supplier
Since 2022
Trading Company
Zhejiang, China
Since 2022
US $ 3,500-4,500 /
Ton
FOB
1 Ton (MOQ)
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Main Products: Stainless Steel Seamless Tube/Pipe, Duplex Stainless Steel Tube/Pipe, Nickel Alloy Tube/Pipe, Stainless Steel Welded Pipe, Stainless Steel U Tube, Stainless Steel Coiled Tube, Stainless Steel Plate, Pipe Fitting, Stainless Steel Bar, Fin Tube
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Audited Supplier
Since 2024
Zhejiang, China
Since 2024
US $ 2,300-2,700 /
Ton
FOB
1 Ton (MOQ)
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Material : Stainless Steel
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Audited Supplier
Since 2023
Shanghai, China
Since 2023
US $ 7.6-50 /
kg
FOB
50 kg (MOQ)
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Main Products: Nickel Alloy Strip, Nickel Alloy Tube, Titanium Tube, Titanium Strip, Stainless Steel Tube, Stainless Steel Strip
Contact Supplier
Audited Supplier
Since 2020
Manufacturer/Factory & Trading Company
Jiangsu, China
Since 2020
Manufacturer/Factory & Trading Company
Shandong, China
Since 2017
US $ 35-45 /
kg
FOB
100 kg (MOQ)
More
Main Products: Super Alloy, Special Steel, Nickel Alloy, Cobalt Alloy, Medical Material, Titanium Alloy, Rare Metal Alloy, Rare Earth Alloy, Stainless Steel, Lork Aerospace Material
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Audited Supplier
Since 2024
About Duplex Tubes FAQ
Q What are the advantages of purchasing steel pipes and tubes in wholesale quantities?
Discover the perfect Steel Pipe & Tube addition with our Duplex Tubes.Bulk purchasing of steel pipes and tubes offers cost savings, availability in large quantities, and consistent product quality. Wholesale orders often come with discounts and customization options, allowing you to procure high-quality materials from trusted suppliers at competitive prices.
Q How can I find trustworthy suppliers of steel pipes and tubes in China?
Our Duplex Tubes offers exceptional quality and style within the Steel Pipe & Tube category.When looking for reliable suppliers in China, consider using platform tools, attending industry exhibitions, and consulting business directories. Verify the supplier's qualifications, request samples, and conduct thorough due diligence to ensure product quality and delivery reliability.
Q What are the common types of steel used in manufacturing steel pipes and tubes?
The Duplex Tubes is an essential part of our Steel Pipe & Tube offerings.Steel pipes and tubes are often made using carbon steel, stainless steel, and alloy steel. Each type offers unique properties, such as strength, corrosion resistance, and heat resistance. It is essential to consult with a reputable supplier for guidance on the best material for your specific applications.
US $ 1,000-3,000 /
Ton
FOB
1 Ton (MOQ)
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Surface Treatment : Varnishing
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Audited Supplier
Since 2015
Jiangsu, China
Since 2015
US $ 1,740-2,640 /
Ton
FOB
1 Ton (MOQ)
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Main Products: Aluminum sheet
Contact Supplier
Audited Supplier
Since 2024
Trading Company
Jiangsu, China
Since 2024
US $ 7.6-50 /
kg
FOB
1 kg (MOQ)
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Section Shape : Round
Contact Supplier
Audited Supplier
Since 2022
US $ 10 /
Piece
FOB
10 Pieces (MOQ)
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Main Products: Finned Tube, Fin Tube Heat Exchanger, Air Cooler, Fin Tube Radiator, Shell and Tube Condenser, Boiler Energy-Saving Device, Boiler Tube, Economizer, Copper Pipe&Tube, Stainless Steel Pipe
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Audited Supplier
Since 2018
US $ 868.3-1,158.4 /
Ton
FOB
1 Ton (MOQ)
More
Type : Stainless Steel Pipes
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Audited Supplier
Since 2022
Jiangsu, China
Since 2022
US $ 1,716.99-7,719.99 /
Ton
FOB
1 Ton (MOQ)
More
Main Products: 1050 Aluminum Sheet, 5083 Aluminum Plate, Insulated Copper Pipe, 304 Stainless Steel Plate, 304 Stainless Steel Sheet, 310 Stainless Steel Plate, 316 Stainless Steel Plate, Lead Sheet, Lead Glass, Copper Sheet
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Audited Supplier
Since 2012
Shandong, China
Since 2012
US $ 3,500-5,500 /
Ton
FOB
1 Ton (MOQ)
More
Type : Stainless Steel Pipes
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Audited Supplier
Since 2023
Shandong, China
Since 2023
US $ 1 /
Meter
FOB
10 Meters (MOQ)
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Main Products: Butterfly Valve, Diaphragm Valve, Check Valve, Pipe Fitting, Sample Valve, Union, Cpm Valve, Centrifugal Pump, Manhole Cover, Safety Valve
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Audited Supplier
Since 2014
Zhejiang, China
Since 2014
US $ 950-1,050 /
Ton
FOB
1 Ton (MOQ)
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Surface Treatment : Polished
Contact Supplier
Audited Supplier
Since 2022
Trading Company
Shandong, China
Since 2022
US $ 2,000-2,500 /
Ton
FOB
1 Ton (MOQ)
More
Main Products: Line Pipe, Aluminum Pipe, Aluminum Foil, Carbon Steel Pipe, Stainless Steel, Stainless Steel Pipe, Stainless Steel Sheet, Galvanized Steel Pipe, PPGI, Carbon Steel Sheet
Contact Supplier
Audited Supplier
Since 2023
Trading Company
Jiangsu, China
Since 2023
Trading Company
Jiangsu, China
Since 2020
US $ 10.85 /
Meter
FOB
100 Meters (MOQ)
More
Main Products: Alloy Tubing, Seamless Tubing, Nickel Alloy Tubing, Alloy Valve, Alloy Fitting, Super-Duplex Steel Valve, Super-Duplex Steel Pipe, Super-Duplex Steel Fitting, Eletropolishing Tube, S31254 Tube 6 Moly
Contact Supplier
Audited Supplier
Since 2025
Manufacturer/Factory & Trading Company
Zhejiang, China
Since 2025
US $ 600-1,000 /
Piece
FOB
12 Pieces (MOQ)
More
Structure : Single Network
Contact Supplier
Audited Supplier
Since 2014