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Welded Industrial Galvanized Pipe , Galvanized Steel Plumbing Pipe Uniformed Structure

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Welded Industrial Galvanized Pipe , Galvanized Steel Plumbing Pipe Uniformed Structure

Welded Industrial Galvanized Pipe , Galvanized Steel Plumbing Pipe Uniformed Structure
Welded Industrial Galvanized Pipe , Galvanized Steel Plumbing Pipe Uniformed Structure

Large Image :  Welded Industrial Galvanized Pipe , Galvanized Steel Plumbing Pipe Uniformed Structure

Product Details:
Place of Origin: China
Brand Name: T&T
Certification: ISO9001
Model Number: Round
Payment & Shipping Terms:
Minimum Order Quantity: One Bundle
Price: USD$650-$750
Packaging Details: Usually nude packing, packed with strong steel strip , or as custoner's requirement
Delivery Time: 5-15 days
Payment Terms: L/C, T/T, Western Union
Supply Ability: 30000 ton per month

Welded Industrial Galvanized Pipe , Galvanized Steel Plumbing Pipe Uniformed Structure

Thickness: 0.8 - 5.5mm Application: Boiler/Drill/Fluid/Fluid/Gas/Hydralic/Oil/Structure Pipe
Surface Treatment: Galvanized Section Shape: Round
Certification: ISO9001,SGS Alloy Or Not: Non-alloy
Technique: ERW Standard: ASTM,GB,BS,JIS
Secondary Or Not: Non-secondary Length: 6m-12m Or Customed
Product Name: Steel Tube/pipe,Hot Dip Galvanized Steel Pipe GI Pipe GI Hollow Pipe,gi Pipe,Galvanized Steel Pipe,Low Carbon Welded Pre-galvanized Steel Pipe 4 Inch Welded Material: Q195 Q215 Q235 Q345
Keyword: Mill Test Certificate Steel Pipe,steel Galvanized Pipe,Hot Rolled Galvanized Tubing Outer Diameter(round): 21.3 - 219 Mm
High Light:

galvanized iron pipe


galvanized drain pipe

Hot Dip 1.5 Inch Galvanized Steel P /Tube Galvanized Steel Pipe Galvanized Steel Pipe Welded Carbon Steel Pipe Q195 Q235


Quick details of galvanized steel pipes:

Product Name Hot Dip Galvanized Round Steel Pipe / GI Pipe Pre Galvanized Steel Pipe Galvanized Tube For Construction
Material 10#, 20#, 45#, 16Mn, A53(A,B), Q235, Q345, Q195, Q215, St37, St42, St37-2, St35.4, St52.4, ST35
Wall Thickness 1MM~12MM
Outer Diameter 20MM~508MM



Length:Single random length/Double random length

5m-14m,5.8m,6m,10m-12m,12m or as customer's actual reques



API 5L, ASTM A53-2007, ASTM A671-2006, ASTM A252-1998, ASTM A450-1996, ASME B36.10M-2004, ASTM A523-1996, BS 1387, BS EN10296, BS 6323, BS 6363, BS EN10219, GB/T 3091-2001, GB/T 13793-1992, GB/T9711



10#-45#, 16Mn, A53-A369, Q195-Q345, ST35-ST52

Grade A, Grade B, Grade C
Technique Hot Dip Galvanized Round Steel Pipe
Packing Bundle, or with all kinds of colors PVC or as your requirements
Pipe Ends Plain end/Beveled,protected by plastic caps on both ends, cut quare,grooved,threaded and coupling,etc.




Surface Treatment

1. Galvanized

2. PVC,Black and color painting

3. Transparent oil,anti-rust oil

4. According to clients requirement
Product Application 1. Fence, greenhouse, door pipe,greenhouse

2. Low pressure liquid, water, gas, oil, line pipe

3. For both indoor and outdoor the building construction

4. Widely used in scaffolding construction which is much cheaper and convenient
Origin Tianjin China
Certificates API ISO9001-2008,SGS.BV
Delivery Time Usually within 10-45 days after receipt of advance payment


Our company is a professional manufacturer of galvanized steel pipe,welded pipe ,square/Rectangular tube and scaffolding products. We believed in the best quality, reasonable price, on time delivery and super service.



Production of Galvanized steel pipes:


Hot dip galvanized steel pipe with pickling, first to remove iron oxide on the surface of the steel tube, after acid cleaning, by ammonium chloride or zinc chloride or ammonium chloride and zinc chloride mixed aqueous solution tank cleaning, and then sent to the hot dip plating tank. Hot dipped galvanized zinc layer thickness, coating uniformity, strong adhesion, long service life, etc. Steel substrate with molten electrolyte solution in complex physical and chemical reaction, the formation of corrosion resistance of the structure compact zinc alloy layer. Pure zinc layer, alloy layer and steel substrate fused together .So the corrosion resistant ability.

Specifications of regular size:

Diameter OD Thickness Big Thickness
mm in Size mm Thickness mm Weight kg/m Thickness mm Weight kg/m
6 1/8 10 2 0.39 2.5 0.46
8 1/4 13.5 2.25 0.62 2.75 0.73
10 3/8 17 2.25 0.82 2.75 0.97
15 1/2 21.2 2.75 1.26 3.25 1.45
20 3/4 26.8 2.75 1.63 3.5 2.01
25 1 33.5 3.25 2.42 4 2.91
32 1+1/4 42.3 3.25 3.13 4 3.78
40 1+1/2 48 3.5 3.84 4.25 4.58
50 2 60 3.5 4.88 4.5 6.16
65 2+1/2 75.5 3.75 6.64 4.5 7.88
80 3 88.5 4 8.34 4.75 9.81
100 4 114 4 10.85 5 13.44
125 5 140 4.5 15.04 5.5 18.24
150 6 165 4.5 17.81 5.5 21.63


We are a large scale steel pipe manufacturing enterprise producing many kinds of pipes showed in the following sheet.


Main Products Size Wall Thickness Production Line Producing Capacity
ERW steel pipe 1/2" -- 8" 1.5mm--10.0mm 13 1,000,000 tons per yesr
Hot-dipped galvanized steel pipe 1/2"-8" 1.5mm--10.0mm 18 1,500,000 tons per year
Oil casing pipe, SSAW steel pipe 219mm-2020mm 5.0mm--28mm 5 150,000 tons per year
Square/rectangular steel pipe 20x20--400x400mm,20x40--400x600mm 1.3mm--20mm 10 800,000 tons per year
Hot-dip galvanized square/rectangular steel pipe
20x20--200x200mm,20x40--250x150mm 1.5mm--7.5mm 3 250,000 tons per year
Steel-plastic complex steel pipe 1/2"--12" 1.5mm--10.0mm 9 100,000 tons per year


Our Services:


1. We will provide you with detailed technical data and drawing.

2. Strict quality control and careful supervision to ensure the best crane for you.

3. Strict process control to make sure the crane will be delivered on time.

4. We will help handling shipment documents.

5. Our senior engineers can provide installation guidance, commissioning and training services.

6. Delivery with English user manual, parts manual, product certification and relevant certificates.

7. 12 months warranty after installation and commissioning in additional to human damage factor.

8. Technical advisory for any time and engineers available to service machinery overseas.


Deep Processing Service

1. Pipe Cutting: cut into new length.

2. Bending

3. Screw Thread

4. Painting

We can deep processing according to the drawings!!!!


The Other Products

Steel plate: hot rolled steel plate;

cold rolled steel plate; galvanized steel plate;

al-zinc steel coil plate; stainless steel plate
Steel pipe: seamless pipe;

galvanized round pipe; stainless steel pipe
Steel profile: angle bar; channel bar; h beam; rectangular tubes

Contact Details

Contact Person: Ms. Karen Zhao

Tel: 13482835270

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