Home Metallurgy, Mineral & Energy Steel Pipe & Tube Square Steel Pipe Tube Welded 2020 Product List
45,433 products found from 4,130  

Square Steel Pipe Tube Welded manufacturers & suppliers

Stock Stainless Seamless/Welded/Welding Carbon/Alloy galvanized GI Square Steel pipe tube for Building Material/Water Pipe/Boiler

FOB Price: US $ 650-1000 / Ton
Min. Order: 1 Ton
  • Type: Seamless
  • Technique: Hot Rolled
  • Material: Carbon Steel
  • Surface Treatment: Black
  • Usage: Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
  • Section Shape: Round

Stainless Steel Round Square Welded Pipe Making Machine Tube Mill

FOB Price: US $ 14800-15000 / Piece
Min. Order: 1 Piece
  • Pipe Material: Stainless Steel
  • Condition: New
  • Customized: Customized
  • Theory: Crimp Welding
  • Application: Decoration
  • Type: Stainless Steel Pipe Mill Line

Cold Drawn Seamless Stainless Steel Pipe/ Welded Round Square Rectangle Stainless Tube

FOB Price: US $ 1800-2500 / Ton
Min. Order: 1 Ton
  • Type: Seamless
  • Technique: Cold Drawn
  • Material: Stainless Steel
  • Surface Treatment: Polished
  • Usage: Pipeline Transport, Boiler Pipe, Oil/Gas Drilling, Machinery Industry, Chemical Industry, Construction & Decoration, Special Purpose
  • Section Shape: Round

Customized Auto PLC Control Tile Carbon Steel Seam Tube Square Round Pipe Roll Forming Welding/Welded Making Machinery Production Line

FOB Price: US $ 85000-95000 / Set
Min. Order: 1 Set
  • Pipe Material: Carbon Steel
  • Condition: New
  • Customized: Customized
  • Theory: Inverter
  • Application: Industry, Decoration
  • Type: Pipe Welding Machine

Stainless Steel Small Welded Square Pipe Hot Roilling Square Tube/ Q235 Galvanized Square Pipe Building Steel

FOB Price: US $ 580-770 / Ton
Min. Order: 25 Tons
  • Type: Square
  • Standard: AISI, ASTM, JIS, BS
  • Technique: Welded
  • Shape: Square
  • Surface Treatment: Galvanized
  • Special Use: Wear Resistant Steel, Free Cutting Steel, Mold Steel, Architecture and Decoration

201 Welded Square Stainless Steel Pipes Tubes

FOB Price: US $ 750-900 / Ton
Min. Order: 1 Ton
  • Type: Welded
  • Technique: ERW
  • 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: Rectangular

Supply Square / Rectangular Tubes Stainless Steel Welded Pipe

FOB Price: US $ 2000-5000 / Ton
Min. Order: 1 Ton
  • Type: Stainless Steel Pipes
  • Standard: ASTM, AISI, GB, JIS, DIN, EN, Customed
  • Grade: 400 Series
  • Certification: ISO, RoHS, IBR, AISI, ASTM, GB, EN, DIN, JIS
  • Shape: Square
  • Technique: Cold Rolled

Industrial Stainless Steel Round/Square Seam Welded Pipe Tube Mill

FOB Price: US $ 100000-200000 / Set
Min. Order: 1 Set
  • Pipe Material: Carbon Steel
  • Condition: New
  • Customized: Customized
  • Theory: Inverter
  • Application: Industry, Decoration
  • Type: High Frequency Weld Pipe Mill Line

Stainless Steel Square Tube Welded Sanitary 304 Square Pipe

FOB Price: US $ 1200-2800 / Ton
Min. Order: 1 Ton
  • Type: Welded
  • Technique: Cold Drawn
  • Material: Stainless Steel
  • Surface Treatment: Polished
  • Usage: Pipeline Transport, Boiler Pipe, Machinery Industry, Chemical Industry, Construction & Decoration, Special Purpose
  • Section Shape: Square

Cold-Drawn/Hot-Rolled Stainless Steel Seamless Pipe, Stainless Steel Welded Pipe/Square Tube

FOB Price: US $ 800-3000 / Ton
Min. Order: 1 Ton
  • Type: Stainless Steel Pipes
  • Standard: ASTM, AISI, GB, JIS, DIN, EN
  • Grade: 300 Series
  • Certification: ISO
  • Shape: Round
  • Technique: Welded

Building 201 304 316 316L Round Square Welded Seamless Stainless Steel Pipe Tube

FOB Price: US $ 1490-1690 / Ton
Min. Order: 1 Ton
  • Type: Seamless Pipe, Welded Pipe, Stainless Pipe Tube
  • Technique: Hot Rolled Cold Rolled Cold Drawing Extrusion
  • Material: Carbon Steel, Alloy Steel, Stainless Steel
  • Surface Treatment: Galvanized or According to Customer's Requirement
  • 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
  • China Supplier - Diamond Member

    Suppliers with verified business licenses

    S.H.C Stainless Steel Group
  • Shaanxi, China ISO 9001, ISO 14000, OHSAS/ OHSMS 18001, IATF16949, HSE, ISO 14064, QC 080000, GMP, BSCI, AIB, GAP

AISI A554 Inox SS304 201 430 316 Welded Stainless Steel Square Tube Weld Pipe

FOB Price: US $ 1000 / Ton
Min. Order: 1 Ton
  • Type: Seamless
  • Technique: Cold Rolled
  • Material: Stainless Steel
  • Surface Treatment: Bright
  • Usage: Pipeline Transport, Oil/Gas Drilling, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
  • Section Shape: Round

Black Rectangular Pipe Cold Rolled Pre Galvanized Welded Square / Rectangular Steel Pipe/Tube/Hollow Section

FOB Price: US $ 550-650 / Ton
Min. Order: 5 Tons
  • Type: Welded
  • Technique: Hot Rolled
  • Material: Galvanzied Steel Strip
  • Surface Treatment: Galvanized
  • Usage: Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
  • Section Shape: Round

ERW Welded Carbon Thin Wall Steel Supplier 75X75 Tube Box Bar Weight of Gi Square Pipe

FOB Price: US $ 600-800 / Ton
Min. Order: 1 Ton
  • Type: Welded
  • Technique: ERW
  • Material: Carbon Steel
  • Surface Treatment: Black
  • Usage: Pipeline Transport, Boiler Pipe, Construction & Decoration
  • Section Shape: Rectangular

Factory 30X30 ASTM A36 Carbon Steel Pipe/Square Steel Welded Tubes

FOB Price: US $ 510-800 / Ton
Min. Order: 2 Tons
  • Type: Welded
  • Technique: Hot Rolled
  • 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: Round

Steel Pipe/Rectangular Pipe/Square Tube/Sharp Corner Pipe/Galvanized Pipe/ERW Welded Pipe

FOB Price: US $ 450-780 / Ton
Min. Order: 5 Tons
  • Type: Welded
  • Technique: Cold Drawn
  • Material: Carbon Steel
  • Surface Treatment: Black
  • Usage: Machinery Industry, Construction & Decoration, Special Purpose
  • Section Shape: Rectangular

Square Stainless Steel Pipe Welded Tube SUS316L

FOB Price: US $ 2000-3500 / Ton
Min. Order: 1 Ton
  • Type: Seamless
  • Technique: Hot Rolled
  • Material: Stainless Steel
  • Surface Treatment: Varnishing
  • 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

Round and Square Slot Stainless Steel Welded Tubes and Pipes

FOB Price: US $ 3 / Meter
Min. Order: 125 Meters
  • Customized: Customized
  • Function: Non-slip, Decoration
  • Style: Pastoral, Simplicity, Classic, Modern, European, Chinese
  • Stair Railing / Handrail: Stainless Steel
  • Baluster: Stainless Steel
  • Stair Tread: Stainless Steel

Hot Dipped Galvanized Welded Rectangular / Square Steel Pipe/Hollow Section Tube

Min. Order: 5 Tons
  • Type: Welded
  • Technique: ERW
  • Material: Carbon Steel
  • Surface Treatment: Galvanized
  • Usage: Construction & Decoration
  • Section Shape: Square

Welded Carbon Steel Rectangular Square Tube Pipes

FOB Price: US $ 635-2100 / Ton
Min. Order: 3 Tons
  • Type: Welded
  • Technique: ERW
  • Material: Carbon/Stainless Steel
  • Surface Treatment: Polished
  • Usage: Pipeline Transport, Hydraulic/Automobile Pipe, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Construction & Decoration, Special Purpose
  • Section Shape: Round

Q195 Fencing Mild Carbon Square Welded Hot DIP 1.5 Inch Galvanized Steel Pipe / Tube Manufacturer for Greenhouse

FOB Price: US $ 600-700 / Ton
Min. Order: 25 Tons
  • Type: Welded
  • Technique: ERW
  • Material: Carbon Steel
  • Surface Treatment: Galvanized
  • Usage: Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling
  • Section Shape: Round

Cold Rolled Pre Galvanized Welded Square / Rectangular Steel Pipe/Tube/Hollow Section

FOB Price: US $ 300-500 / Ton
Min. Order: 1 Ton
  • Type: Welded
  • Technique: ERW
  • Material: Carbon Steel
  • Surface Treatment: Galvanized
  • Usage: Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
  • Section Shape: Round

Premium Quality Steel Structural Tianjin Youfa Brand Welded Rectangular and Square Pipe Tube

FOB Price: US $ 550-760 / Ton
Min. Order: 1 Ton
  • Type: Welded
  • Technique: Hot Rolled
  • Material: Carbon Steel
  • Surface Treatment: Black
  • Usage: Pipeline Transport, Construction & Decoration
  • Section Shape: Square

Polished/Brushed 304/304L/316/316L Stainless Steel Square/Rectangular Welded Pipe/Tube for Handrail/Banister Decoration

FOB Price: US $ 980-1500 / Ton
Min. Order: 2 Tons
  • Type: Welded
  • Technique: Cold Rolled
  • Material: Stainless Steel
  • Surface Treatment: Polished
  • Usage: Decoration
  • Section Shape: Square and Rectangular

Black Custom Welded Square Steel Pipe/Tube

FOB Price: US $ 550-750 / Ton
Min. Order: 30 Tons
  • Type: Round
  • Technique: Hot Rolled
  • 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: Round

China Sanxin Stainless Steel Welded Square Pipes/Tube

FOB Price: US $ 2420-5000 / Ton
Min. Order: 1 Ton
  • Type: Seamless
  • Technique: Hot Rolled
  • Material: Stainless Steel
  • Surface Treatment: Polished
  • Section Shape: Round
  • Mtc: En-10204 3.1

Galvanized Welded Hollow Section Square Steel Pipe/Tube

FOB Price: US $ 680 / 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, Chemical Industry, Mining, Construction & Decoration, Special Purpose
  • Section Shape: Round
  • China Supplier - Gold Member

    Suppliers with verified business licenses

    Zhejiang Multinpharma Co., Ltd.
  • Zhejiang, China ISO 9001, ISO 14001, ISO 14000, ISO 20000, OHSAS/ OHSMS 18001, IATF16949, HSE, ISO 14064, QC 080000, GMP, BSCI

Evironmental Hot Rolled Slotted Angle Square Tube Round Pipe Full Steel Structure Welded Part

FOB Price: US $ 30-80 / Square Meter
Min. Order: 1000 Square Meters
  • Type: H-Section Steel
  • Standard: GB, ASTM, AISI
  • Trademark: Quality Carbon Structural Steel and Alloy Structural Steel
  • Forming: Hot-Rolled Steel
  • Connection Form: Bolt Connection
  • Member: Steel Column

Cheap Price ASTM, 201 304 316L Welded Square Shape Stainless Steel Tube Pipes Price

FOB Price: US $ 2000 / 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, Machinery Industry, Chemical Industry, Mining, Construction & Decoration
  • Section Shape: Square

Square Rectangular Hollow Section Welded Steel Pipe Steel Tube

FOB Price: US $ 500-850 / Ton
Min. Order: 10 Tons
  • Type: Welded
  • Technique: Hot Rolled
  • Material: Carbon Steel
  • Surface Treatment: Black
  • Usage: Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Machinery Industry, Chemical Industry, Construction & Decoration, Special Purpose
  • Section Shape: Square
  • China Supplier - Diamond Member

    Suppliers with verified business licenses

    Qingdao Hengze Steel Co., Ltd.
  • Shandong, China ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000, OHSAS/ OHSMS 18001, IATF16949, HSE, ISO 14064, QC 080000, GMP, BSCI, ASME
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