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PRODUCT
黑方管
Black Hollow Section

1. Items: Black Hollow Section                 

2. Information:


Place of Origin: Tianjin, China
Brand Name: Tianjin Denuoxin Steel Pipe Manufacturing Co., Ltd
Model Number:  
Certification: ISO 9001:2008, SGS, ABS, BV
 
3. Detailed Terms:


Minimum Order Quantity: 10 Mt
Price: 550-880 USD/ton
Packaging Details: Waterproof package, in bundles or in bulk, standard export package.
Delivery Time: Within 20-30 days after receiving T/T deposit or L/C, according to the quantity of order.
Payment Terms: T/T or L/C
Supply Ability: 200000 tons per year.
 
4. Introduction:
 
Quick Detail:
 
Black square steel pipe
Carbon square steel pipe
Square hollow section
Black carbon square steel pipe specifications
Product: black hollow section
Outer diameter: 10*10-500*500mm,   
Wall thickness: 2-25mm
Length: 2-11.55m, cut as request.
 
Description: 

Secondary or not: Non-secondary
Technique: Cold rolled
Alloy or not: Non-alloy
Standard: BS 1387, BS EN 39, BS EN 10219, GB/T 3091, ASTM A53, JIS G3444, etc.
Grade/Material: 10#, 20#, 45#, Q195, Q235, Q345, 16Mn, ST 37.4, ST 52, etc.
Place of origin: Tianjin, China(Mainland)
Brand name: Tianjin Denuoxin Steel Pipe Manufacturing Co., Ltd
Certifications: ISO 9001:2008, BV, SGS, ABS
Production capacity: 3500 ton/week
Section shape: Square
Length: 2-12m, cut as request.
Technique tolerance: OD+/-0.5mm, WT +/-0.1mm, L+/-10mm
Surface treatment: Painted, black oiled, printed or powder coated
Color: Silver, black or painted as request
End of pipe: Plain burred, beveled, square cut
Minimum quantity or order: 10Mt
Trade term: FOB Tianjin China, C&F
Payment term: T/T or L/C
Loading Port: Tianjin Xingang Port, China
Package: 1.Big OD: in bulk; 2.Small OD: in bundles, packed by steel strips; 3. Waterproof package with plastic cloth; 4.Standard export package; 5.According to customers’ requirements.
Delivery: Within 20-30 days after receiving T/T deposit or L/C
HS code: 73066100
 
Our products spread all over the world, such as Singapore, Mexico, Mauritius, Suriname, Thailand, Australia... are popular in not only the overseas market, but also in the domestic market, such as Beijing, Shanghai, Guangzhou, Hong Kong, Taiwan, etc.

Applications:

Widely used in the fields of structural construction, low-pressure liquid transportation, Scaffolding, etc. 
 
 
Competitive Advantage:


  1.  High quality,
  2.  Competitive price,
  3.  Short delivery time,
  4.  Satisfied after service.