6,815 products found for 378  

Wholesale Black Plain Tube

manufacturers & suppliers

ASTM A500 Gr. B Hot Rolled Black Square Steel Tube

Min. Order: 10 Tons
  • Type: Welded
  • Usage: Water Supply, Gas Supply, Oil Pipe, Construction
  • Joint Type: Welded
  • Section Shape: Square
  • Shape: Square
  • Customized: Customized

A179 A192 SA210 Cold Drawn Boiler and Heat Exchanger Seamless Steel Tube

FOB Price: US $ 800 / Ton
Min. Order: 1 Ton
  • Type: Seamless
  • Technique: Cold Drawn
  • Material: Carbon Steel
  • Surface Treatment: Black Painting,Vanished Ect
  • Usage: Boiler Pipe, Hydraulic/Automobile Pipe, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration
  • Section Shape: Round

ERW Carbon Steel Welded Tube Made in China

FOB Price: US $ 450-500 / Ton
Min. Order: 10 Tons
  • Type: Welded
  • Usage: Structural Pipe
  • Joint Type: Flexible Joint
  • Section Shape: Round
  • Certification: ISO8179, Ce
  • Shape: Round

3 in Sch40 Cold Finished Annealed Seamless Steel Tube ASTM A179

FOB Price: US $ 48-50 / Meter
Min. Order: 1 Meter
  • Type: Seamless
  • Technique: Cold Drawn
  • Material: Carbon and Alloy Steel
  • Surface Treatment: Black Painting,Vanished Ect
  • Usage: Boiler Pipe, Hydraulic/Automobile Pipe, Chemical Industry
  • Section Shape: Round

DIN2448 St52 Seamless Carbon Steel Tube

FOB Price: US $ 600-650 / Ton
Min. Order: 5 Tons
  • Type: Seamless
  • Technique: Hot Rolled
  • Material: Carbon 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

ERW Welded Carbon Steel Tube with En 10219 ASTM A500

FOB Price: US $ 450-550 / Ton
Min. Order: 10 Tons
  • Type: Welded
  • Technique: ERW
  • Material: Carbon Steel
  • Surface Treatment: Black
  • Usage: Pipeline Transport, Machinery Industry, Chemical Industry, Special Purpose
  • Section Shape: Round

Galvanized ERW Welded Steel Pipes & Tubes

FOB Price: US $ 550 / Ton
Min. Order: 1 Ton
  • Type: Welded
  • Technique: ERW
  • Surface Treatment: Black Painting
  • Usage: Pipeline Transport, Special Purpose, Machinery Industry, Chemical Industry, Mining
  • Section Shape: Round
  • Trade Marking: CF

ASTM A53 Sch40 Black Painted ERW Welded Steel Tube

FOB Price: US $ 450-520 / Ton
Min. Order: 10 Tons
  • Type: Welded
  • Technique: ERW
  • Material: Carbon Steel
  • Surface Treatment: Oiled
  • Usage: Pipeline Transport, Oil/Gas Drilling, Mining, Construction & Decoration, Special Purpose
  • Section Shape: Round

GOST 8734-78 Steel 20 Carbon Seamless Steel Tube

FOB Price: US $ 550 / Ton
Min. Order: 10 Tons
  • Type: Seamless
  • Technique: Cold Drawn
  • Material: Carbon Steel
  • Surface Treatment: Black
  • Usage: Construction & Decoration
  • Section Shape: Round

High Strength Carbon Fiber Round Tube 23*2000mm

FOB Price: US $ 93.5-94.2 / Piece
Min. Order: 200 Pieces
  • Shape: Circular
  • Raw Materials: Carbon Fiber
  • Performance: High-Strength Type
  • State: Custom-Made
  • Mechanical Property: High-Performance Type
  • Appearance: 3K Plain Wave, Cross Wave or Ud

Hot Rolled Carbon Seamless Steel Tube for Line Pipe

FOB Price: US $ 456-788 / Ton
Min. Order: 5 Tons
  • Type: Seamless, Welded
  • Technique: Hot Rolled
  • Material: Carbon Steel
  • Surface Treatment: Black Pipe, 3lpe Coating, Fbe Coating
  • Usage: Pipeline Transport, Oil/Gas Drilling, Chemical Industry, Construction & Decoration
  • Section Shape: Round

Pure Black Color Neck Tube

FOB Price: US $ 0.38-0.48 / Piece
Min. Order: 500 Pieces
  • Material: 100% Polyester
  • Type: Bandana
  • Age Group: Adults
  • Gender: Unisex
  • Pattern: Plain
  • Style: Sport

Octagonal Tube for Roller Shutter Door in Aluminium Profile

FOB Price: US $ 0.5 / Meter
Min. Order: 1000 Meters
  • Type: Window & Door Aluminium Profile, Decoration Aluminium Profile
  • Shape: Round
  • Grade: 6000 Series
  • Temper: T3-T8
  • Window & Door Aluminium Profile: 60 Series
  • Alloy: Alloy

HDPE Tube

FOB Price: US $ 1600-2400 / Ton
Min. Order: 3 Tons
  • Material: PE
  • Hardness: Hard Tube
  • Color: Black
  • Hollow: Hollow
  • Shape: Round
  • Usage: Water Supply Pipe

Disposable Plain Vacuum Blood Collection Tube

FOB Price: US $ 0.04-0.1 / Piece
Min. Order: 10000 Pieces
  • Type: Vacuum Blood Tube & Blood Bag
  • Material: Plastic
  • Certification: CE, ISO13485
  • Ethylene Oxide Sterilization: Ethylene Oxide Sterilization
  • Quality Guarantee Period: Five Years
  • Group: Adult

Carbon Fiber Air Tube for Mv F3 675

FOB Price: US $ 120 / Piece
Min. Order: 5 Pieces
  • Type: Replacement
  • Material: Carbon Fiber
  • Color: Black
  • Weave: Twill/Plain
  • Model: Mv Agusta
  • Surface: Glossy and Matte

Alloy Steel Antiseptical Seamless Pipeline Transport Tube

FOB Price: US $ 3000-5000 / Ton
Min. Order: 3 Tons
  • Type: Seamless
  • Technique: Extruded
  • Material: Alloy Steel
  • Surface Treatment: Antiseptical
  • Usage: Pipeline Transport, Special Purpose, Oil/Gas Drilling, Machinery Industry, Chemical Industry, Mining, Construction & Decoration
  • Section Shape: Round

Factory Produce Custom Color Polyester Black Multifunctional Neck Tube with Reflective Stripe

FOB Price: US $ 0.22-0.6 / Piece
Min. Order: 500 Pieces
  • Material: 100% Polyester
  • Type: Bandana
  • Age Group: Adults
  • Gender: Women's
  • Pattern: Plain
  • Style: Leisure

High Quality Colored 3K Carbon Fiber Tube

FOB Price: US $ 1-50 / Meter
Min. Order: 500 Meters
  • Shape: Carbon Fiber Tube
  • Raw Materials: 100% Carbon Fiber
  • Performance: High Modulus Type
  • State: Filament
  • Mechanical Property: High-Performance Type
  • Color: Black, or Colored

3K Twill/Plain Glossy Carbon Fiber Tube

FOB Price: US $ 1.88 / Meter
Min. Order: 500 Meters
  • Shape: Carbon Fiber Tube
  • Raw Materials: Pitch-Based Carbon Fiber
  • Performance: Superior Modulus Type
  • Usag: Anti-Fatigue, Non-Toxic, Smooth Surface
  • Surface Treatment: Anti-Fatigue, Non-Toxic, Smooth Surface
  • Color: Black

3K Twill/ Plain CNC Custom Machining Carbon Fiber Sheet/Tube

Min. Order: 500 Kilogram
  • Application: Insulators, Electrical Winding Insulation, Winding Wire Coating Insulation, Electrical Base, Shell, Motor, Insulating Varnish, Switch Baseplate
  • Type: Insulation Sheet
  • Chemistry: Inorganic Insulation
  • Material: Fiberglass
  • Thermal Rating: B 130
  • Maximum Voltage: 20KV~100KV

Disposable Vacuum Blood Collection Plain Tube with Ce & ISO

FOB Price: US $ 0.03-0.05 / Piece
Min. Order: 1800 Pieces
  • Type: Vacuum Blood Tube & Blood Bag
  • Material: Plastic
  • Certification: CE, ISO13485
  • Ethylene Oxide Sterilization: Ethylene Oxide Sterilization
  • Quality Guarantee Period: Two Years
  • Group: Adult

St 52 Gas Cyliner Tube 12 Inch Carbon Steel Tube

FOB Price: US $ 48-50 / Meter
Min. Order: 1 Meter
  • Type: Round
  • Standard: AISI, ASTM, DIN, JIS
  • Composition: Ferrous Steel Scrap
  • Technique: Cold Drawn
  • Shape: Round
  • Surface Treatment: Black Painting,Vanished Ect

Ms ERW Welded Black Steel Tube

FOB Price: US $ 450-550 / Ton
Min. Order: 1 Ton
  • Type: Welded
  • Technique: ERW
  • Material: Carbon Steel
  • Surface Treatment: Black
  • Usage: Pipeline Transport, Boiler Pipe, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
  • Section Shape: Round

Cold Drawn Precision Steel Seamless Tubes for The Automotive Industry

FOB Price: US $ 600-650 / Ton
Min. Order: 5 Tons
  • Type: Seamless
  • Technique: Hot Rolled
  • Material: Carbon 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

ASTM A500 Grade D Cold Formed Welded Carbon Steel Tube

FOB Price: US $ 450-550 / Ton
Min. Order: 10 Tons
  • Type: Welded
  • Technique: ERW
  • Material: Carbon Steel
  • Surface Treatment: Black
  • Usage: Pipeline Transport, Machinery Industry, Chemical Industry, Special Purpose
  • Section Shape: Round

GOST 8734 Steel 10# Steel 20# ERW Welded Steel Tube

FOB Price: US $ 550 / Ton
Min. Order: 10 Tons
  • Type: Welded
  • Technique: ERW
  • Material: Carbon Steel
  • Surface Treatment: Black
  • Usage: Construction & Decoration
  • Section Shape: Round

Vacuum Blood Collection Tube, Plain Tube, Non-Additive

FOB Price: US $ 0.03-0.032 / Piece
Min. Order: 50000 Pieces
  • Disposable: Disposable
  • Certification: CE, ISO
  • Material: Glass
  • Capacity: 5ml
  • Type: Ordinary Test Tube
  • Cap Color: Red,Orange,Purple,Black,Blue,Grey,Green,Yellow

High Strength Carbon Fiber Round Tube 26*2000mm

FOB Price: US $ 119-120 / Piece
Min. Order: 200 Pieces
  • Shape: Circular
  • Raw Materials: Carbon Fiber
  • Performance: High-Strength Type
  • State: Custom-Made
  • Mechanical Property: High-Performance Type
  • Appearance: 3K Plain Wave, Cross Wave or Ud

ERW Black and Galvanized Welded Steel Pipe/Tube

FOB Price: US $ 550 / Ton
Min. Order: 1 Ton
  • Type: Welded
  • Technique: ERW
  • Surface Treatment: Black Painting
  • Usage: Pipeline Transport, Special Purpose, Machinery Industry, Chemical Industry, Mining
  • Section Shape: Round
  • Trade Marking: CF
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