Tianjin Friend Cooperation

Tianjin Friend Steel Pipe Co., Ltd

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Home ProductsSquare & Rectangular Tube

Black Square Tube

Black Square Tube

Black Square Tube

Product Details:

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Detailed Product Description

1,Protect Detail

 

Name Black Square Tube
OD

15mm*15mm-800mm*800mm,25mm*25mm-600mm*600mm,

20mm*30mm-600mm*800mm

Wall Thickness

1.0mm-25mm

 

Length 1m-16m
Steel material

Q195 → SS330,ST37,ST42

Q235 → SS400,S235JR

Q345 → S355JR,SS500,ST52

Standard EN10255, BS1387,ASTM A53
Usage

1)low pressure liquid, water, gas, oil, line pipe

2)construction

3)fence, door pipe

Ends

1) Plain

2) Beveled

3) Thread with Coupling or cap

4) Chamfer

5) Groove

6) Screw

End protector

1) Plastic pipe cap

2) Iron protector

Surface Treatment

1) Bared

2) Black Painted (varnish coating)

3) Galvanized

4) Oiled

5) PE,3PE, FBE, corrosion resistant coating, Anti corrosion coating.

Technique

Electronic Resistance Welded (ERW )

Electronic Fusion Welded (EFW)

Double Submerged Arc Welded (DSAW)

Inspection With Hydraulic Testing, Eddy Current , Infrared Test
Delivery

1) Container

2) Bulk carrier

Port of Shipment Tianjin, China(Mainland)
Date of Delivery According To The Quantity And Specification Of Each Order
Payment L/C T/T D/P O/A

 

2,Sizes we can supply

 

Rectangular Hollow Section   Square Hollow Section
Size Thickness   Size Thickness   Size Thickness
mm mm mm mm mm mm
50 X 25 2.0 120 X 40 3.0 20 x 20 2.0
50 X 25 2.5 120 X 40 3.6 20 x 20 2.5
50 X 25 3.0 120 X 40 4.0 25 x 25 2.0
50 X 30 2.5 120 X 40 5.0 25 x 25 2.5
50 X 30 3.0 120 X 40 6.0 25 x 25 3.0
50 X 30 3.2 120 X 40 6.3 30 x 30 2.5
50 X 30 4.0 120 X 60 3.0 30 x 30 3.0
60 X 40 2.5 120 X 60 3.6 40 x 40 2.0
60 X 40 3.0 120 X 60 4.0 40 x 40 2.5
60 X 40 3.2 120 X 60 5.0 40 x 40 3.0
60 X 40 4.0 120 X 60 6.0 40 x 40 4.0
80 X 40 3.0 120 X 60 6.3 50 x 50 2.0
80 X 40 3.2 120 X 80 3.0 50 x 50 2.5
80 X 40 4.0 120 X 80 4.0 50 x 50 3.0
80 X 60 2.5 120 X 80 5.0 50 x 50 4.0
80 X 60 3.0 120 X 80 6.0 50 x 50 5.0
80 X 60 3.6 120 X 80 6.3 60 x 60 3.0
80 X 60 4.0 150 X100 3.0 60 x 60 4.0
80 X 60 5.0 150 X100 4.0 60 x 60 5.0
90 X 50 2.5 150 X100 5.0 70 x 70 3.0
90 X 50 3.0 150 X100 6.0 70 x 70 3.6
90 X 50 3.6 150 X100 6.3 70 x 70 5.0
90 X 50 4.0 160 X 80 3.0 80 x 80 3.0
90 X 50 5.0 160 X 80 4.0 80 x 80 3.6
100 X 40 3.0 160 X 80 5.0 80 x 80 5.0
100 X 40 3.6 160 X 80 6.0 80 x 80 6.0
100 X 40 4.0 160 X 80 6.3 90 x 90 3.0
100 X 40 5.0 200 X 100 4.0 90 x 90 3.6
100 X 50 3.0 200 X 100 5.0 90 x 90 5.0
100 X 50 3.6 200 X 100 6.0 90 x 90 6.0
100 X 50 4.0 200 X 100 6.3 100 x 100 4.0
100 X 50 5.0 200 X 100 8.0 100 x 100 5.0
100 X 50 6.0 200 X 100 10.0 100 x 100 6.0
100 X 50 6.3 200 X 100 12.5 100 x 100 8.0
100 X 60 3.0 200 X 100 16.0 100 x 100 10.0
100 X 60 3.6 250 X 150 6.3 120 x 120 5.0
100 X 60 4.0 250 X 150 8.0 120 x 120 6.0
100 X 60 5.0 250 X 150 10.0 120 x 120 8.0
100 X 60 6.0 250 X 150 12.5 120 x 120 10.0
100 X 60 6.3 250 X 150 16.0 150 x 150 5.0
100 X 80 3.0 300 X 200 6.3 150 x 150 6.0
100 X 80 3.6 300 X 200 8.0 150 x 150 8.0
100 X 80 4.0 300 X 200 10.0 150 x 150 10.0
100 X 80 5.0 300 X 200 12.5 180 x 180 6.0
100 X 80 6.0 300 X 200 16.0 180 x 180 8.0
100 X 80 6.3 400 X 200 10.0 180 x 180 10.0
    400 X 200 12.5 180 x 180 12.5
    400 X 200 16.0 200 x 200 6.0
    450 X 250 10.0 200 x 200 8.0
    450 X 250 12.5 200 x 200 10.0
    450 X 250 16.0 200 x 200 12.5
        250 x 250 8.0
        250 x 250 10.0
        250 x 250 12.5
        300 x 300 8.0
        300 x 300 10.0
        300 x 300 12.5

 

3,Packing &Shipping
Package:in bundles by steel strips or bundles with damp-proof package or as your requirement
Delivery Time: Normally 18-20days after T/T or L/C or D/P confirmed

 

4,Our Services
①Over 10 years professional experience in producing Steel Pipes and Scaffolding
②High quality and service
③Rich experience in doing business with international customers
④Fast Delivery

Contact Details
Tianjin Friend Cooperation

Contact Person: Nick

Send your inquiry directly to us (0 / 3000)

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