Home Metallurgy, Mineral & Energy Steel Pipe & Tube Square Pipe 2018 Product List
48,679 products found for 4,867  

Square Pipe manufacturers & suppliers

China Supplier of Square Pipe
China products/suppliers.

Sponsored products/suppliers.

Square Hollow Section Pipe

FOB Price: US $ 550 / Ton
Min. Order: 1 Ton
The Details Of Square Steel Pipes: Definition: Rectangular and square HSS are also commonly called tube steel or structural tubing....(HSS dimensions are based on exterior ...
High Quality Square Pipe China Manufacturer
China products/suppliers.

Sponsored products/suppliers.

Ms Steel Square Hollow Pipe with 20 X 20, 25 X 25, 30 X 30, 40 X 40, 20 X 40, 50 X 100 Full Sizes

FOB Price: US $ 645.0-660.0 / Ton
Min. Order: 1 Ton
MS Steel Square Hollow Pipe with 20 X 20, 25 X 25, 30 X 30, 40 X 40, 20 X 40, 50 X 100 Full Sizes Size Chart Customized Diameter and Wall thickness can be ...
China Square Pipe Supplier
China products/suppliers.

Sponsored products/suppliers.

ERW Hot Galvanized Square Steel Pipe

FOB Price: US $ 598.0-620.0 / Ton
Min. Order: 10 Tons
1. Specifications: ERW Hot Galvanized Square Steel Pipe 1)Length: 2-12Meter 2)Size: 12*12-600*800mm 3)Wall thickness: 0.8mm-18mm 4)CE, BV, SGS 2. Product Flow Diagram of ERW ...

ASTM A500 Welded Electrogalvanizing Square Steel Pipe Large Diameter

FOB Price: US $ 500-1000 / Ton
Min. Order: 1 Ton
  • Type: Square
  • Standard: ASTM, JIS, GB
  • Composition: Ferrous Steel Scrap
  • Technique: Hot Rolled
  • Shape: Square
  • Surface Treatment: Galvanized

Stainless Steel Seamless Pipe (round, square, rectangular, profiled)

FOB Price: US $ 3500 / Ton
Min. Order: 1 Ton
  • Type: Stainless Steel Pipes
  • Standard: ASTM, AISI, GB, JIS, DIN, EN
  • Grade: 300 Series
  • Certification: ISO, AISI, ASTM, GB, EN, DIN, JIS
  • Shape: Round , Square , Rectangular , Profiled
  • Technique: Cold Rolled &C Old Drawn

ERW Tp430 Stainless Steel Square and Rectangular Pipe in Pickling Surface

FOB Price: US $ 2500-2800 / Ton
Min. Order: 10 Tons
  • Type: Welded
  • Technique: Hot Rolled/Cold Draw/ERW
  • Material: Stainless Steel
  • Surface Treatment: Polished
  • Usage: Pipeline Transport, Hydraulic/Automobile Pipe, Food/Beverage/Dairy Products
  • Section Shape: Round

Round / Square Steel Pipe Manufacturer with Competitive Price / Quality

FOB Price: US $ 500-800 / Ton
Min. Order: 10 Tons
  • Material: API 5L, ASME B36.10m-2004, ASTM A53m-2007, BS En
  • Standard: ASTM, GB, API, DIN, JIS, En
  • Diameter: 10.3mm-508mm
  • Cross-Section Shape: Round, Square, Rectangular
  • Connection Type: Welding
  • Item: Round / Square Steel Pipe Manufacturer

Rhs/Shs Welded Square/Rectangular Hollow Section Steel Pipe

FOB Price: US $ 500-1000 / Ton
Min. Order: 1 Ton
  • Type: Square/Rectangle
  • Standard: ASTM, JIS, GB
  • Composition: Ferrous Steel Scrap
  • Technique: Hot Rolled
  • Shape: Square/Rectangle
  • Surface Treatment: Galvanized

Round/Square SUS201 304 316 310S S31803 Stainless Steel Pipe for Decoration

FOB Price: US $ 600-2500 / Ton
Min. Order: 1 Ton
  • Type: Welded
  • Technique: Cold Rolled
  • Material: Stainless Steel
  • Surface Treatment: Polished
  • Usage: Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
  • Section Shape: Round

ASTM A500 Gr. B Square Steel Pipe for Steel Structure

FOB Price: US $ 480-480 / Ton
Min. Order: 20 Tons
  • Type: Welded
  • Technique: ERW
  • Material: Q195, Q235, Q345, 16mn, A500, Ss400
  • Surface Treatment: Black
  • Usage: Pipeline Transport
  • Section Shape: Square

Black, Blank, Bright, Galvanized Square Steel Pipe

FOB Price: US $ 430-510 / Ton
Min. Order: 1 Ton
  • Type: Welded
  • Technique: ERW
  • Material: Q235, Q345 of Ms Black Square Tube
  • Surface Treatment: Galvanized
  • Section Shape: Square
  • Zinc Coating: 80-200G/M2 of Ms Black Square Tube

Black Square Steel Pipe for Struction (CZ-SP23)

FOB Price: US $ 680-750 / Ton
Min. Order: 1 Ton
  • Type: Welded
  • Technique: Hot Rolled
  • Material: Carbon Steel
  • Surface Treatment: Black
  • Usage: Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Machinery Industry, Mining, Construction & Decoration
  • Section Shape: Square

Welded Square/Rectangular Hollow Sections Steel Pipe

FOB Price: US $ 1600-4000 / Ton
Min. Order: 1 Ton
  • Type: Welded
  • Technique: Cold Drawn
  • Material: Stainless Steel
  • Surface Treatment: Polished
  • Usage: Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
  • Section Shape: Square

High Quality Seamless Square Pipe by Grade Q345b

FOB Price: US $ 450-600 / Ton
Min. Order: 10 Tons
  • Type: Seamless
  • Technique: Extruded
  • Material: Carbon Steel
  • Surface Treatment: Bare Pipe, Black Pipe
  • Usage: Machinery Industry, Construction & Decoration, Special Purpose
  • Section Shape: Square, Rectangle

Factory Supply Round & Square ERW Ms Pipe

FOB Price: US $ 480-500 / Ton
Min. Order: 5 Tons
  • Type: Welded
  • Technique: ERW
  • Material: Carbon Steel
  • Surface Treatment: Black
  • Usage: Pipeline Transport, Special Purpose, Oil/Gas Drilling, Machinery Industry, Chemical Industry, Construction & Decoration
  • Section Shape: Round, Square & Rectangular

Hot Dipped Gi Galvanized Iron Steel Pipe with Square Hollow Section

FOB Price: US $ 550-750 / Ton
Min. Order: 10 Tons
  • Type: Welded
  • Technique: ERW
  • Material: Carbon Steel
  • Surface Treatment: Galvanized
  • Usage: Pipeline Transport, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Construction & Decoration, Special Purpose
  • Section Shape: Square

Hot Dipped Galvanized Square Pipe with 220g Zinc

FOB Price: US $ 550-550 / Ton
Min. Order: 20 Tons
  • Type: Hot DIP Galvanized Steel Pipe
  • Technique: Hot Rolled/Hot DIP Galvanized
  • Material: Carbon Steel
  • Surface Treatment: Hot DIP Galvanized
  • Usage: Pipeline Transport, Special Purpose, Machinery Industry, Construction & Decoration
  • Section Shape: Square/Rectangular/Round

Ss Square Welded Pipes (CZ-SP31)

FOB Price: US $ 500-800 / Ton
Min. Order: 1 Ton
  • Shape: Square
  • Surface Treatment: Polished
  • Grade: 6000 Series
  • Alloy: Alloy
  • Temper: T3 - T8
  • Place of Origin: Shanghai, China (Mainland)

2018 Factory Galvanized Square Pipe Galvanized Hollow Section Tube

FOB Price: US $ 450-650 / Ton
Min. Order: 5 Tons
  • Type: Welded
  • Technique: Hot Rolled
  • Material: Carbon Steel
  • Surface Treatment: Galvanized
  • Usage: Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
  • Section Shape: Square

32X32, 38X38 & Various Sizes of Black Square Pipe

FOB Price: US $ 480-500 / Ton
Min. Order: 5 Tons
  • Type: Welded
  • Technique: ERW
  • Material: Carbon Steel
  • Surface Treatment: Black
  • Usage: Construction & Decoration
  • Section Shape: Square

304 Square Stainless Steel Balustrade Handrail Pipe

FOB Price: US $ 1400-2500 / Ton
Min. Order: 1 Ton
  • Application: Construction & Decoration
  • Surface Treatment: Polished
  • Technics: ERW
  • Material: Stainless Steel
  • Type: Welded
  • Packing: Polyethylene Bag for Each Tube

Hot Sale! Galvanized Square Steel Pipe

Min. Order: 25 Tons
  • Type: Seamless
  • Technique: Hot Rolled
  • Material: Carbon Steel
  • Surface Treatment: Galvanized
  • Usage: Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
  • Section Shape: Square

China Carbon Welded Steel Square Pipe

FOB Price: US $ 650-750 / Ton
Min. Order: 10 Tons
  • Type: Welded
  • Technique: ERW
  • Material: Carbon Steel
  • Surface Treatment: Black
  • Usage: Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
  • Section Shape: Square

High Quality Stainless Steel Square Tube, Square Pipe

FOB Price: US $ 2300-3450 / Ton
Min. Order: 1 Ton
  • Type: Welded
  • Technique: Hot Rolled
  • Material: Stainless Steel
  • Surface Treatment: Polished
  • Usage: Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Construction & Decoration, Special Purpose
  • Section Shape: Square

Aluminum Hollow Bar / Aluminum Square Pipe

FOB Price: US $ 4996-5999 / Ton
Min. Order: 5 Tons
  • Shape: Square
  • Surface Treatment: Polished
  • Grade: 6000 Series
  • Alloy: Non-alloy
  • Temper: O - H112
  • Dia: 10-200mm

6063 Extrude Aluminium Square Pipe by China Aluminum Manufacturer

FOB Price: US $ 2000-2350 / Ton
Min. Order: 1 Ton
  • Shape: Round, Square, Rectangular, Hexagonal, etc
  • Surface Treatment: Anodized, Powder Coated, etc
  • Grade: 6000 Series
  • Alloy: Alloy
  • Temper: T3 - T8
  • Material: 6063 6005 6061 6060 T5 T6

Hot DIP Galvanized Steel Pipe (Round, Square, Rectangle)

FOB Price: US $ 680-980 / Ton
Min. Order: 5 Tons
  • Type: Seamless, Welded
  • Technique: Hot Rolled, ERW
  • Material: Carbon Steel
  • Surface Treatment: Galvanized
  • Usage: Pipeline Transport, Special Purpose
  • Section Shape: Round, Square, Rectangle

200X200mm Welded Carbon Steel Square and Rectangular Structural Steel Pipe (SQ200-1)

FOB Price: US $ 500-750 / Ton
Min. Order: 5 Tons
  • Type: Welded
  • Technique: ERW
  • Surface Treatment: Oiled or Galvanized
  • Usage: Pipeline Transport
  • Section Shape: Square
  • Square Pipe Diameter: 1/2''x1/2''~20''x20''

Supply Top Quality Stainless Steel Square Tube Pipe

FOB Price: US $ 1-100 / kg
Min. Order: 500 kg
  • Type: Stainless Steel Pipes
  • Standard: ASTM, AISI, GB, JIS, DIN, EN, Customed
  • Grade: 300 Series
  • Certification: ISO, RoHS, IBR, AISI, ASTM, GB, EN, DIN, JIS, Customed
  • Shape: Square
  • Technique: Cold-Drawing

Welded Square Black Steel Pipes

FOB Price: US $ 400-1000 / Square Foot
Min. Order: 5 Square Feet
  • Type: Welded
  • Technique: Cold Rolled
  • Material: Alloy Steel
  • Surface Treatment: Oiled
  • Usage: Pipeline Transport
  • Section Shape: Square
Show: 10 30 50
Haven't found what you want?

Accurate Supplier Match

Post exact requests to find exact Chinese Suppliers.
Post Sourcing Request

Product Alert

Stay updated to what's new and popular on the market.