Galvanized OD168.3mmX5.16mm welded steel pipe sample

Galvanized OD168.3mmX5.16mm welded steel pipe

Min Order Quantity:1TON

Port:Tianjin Port ,China

Sample :for free

Trade Terms: FOB / CIF / CFR

Payment: L/C,D/A,D/P,T/T,Western Union,Money Gram payments for offline orders.

Mobile/whatsapp: +86-15076763716




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  • On-time shipment and pre-shipment product quality safeguards.
  • Payment refund up to 100% of the Trade Assurance Order Amount.
  • Trade Assurance coverage.

Galvanized OD168.3mmX5.16mm welded steel pipe is widely used in construction, machinery, coal, chemical, electric power, railway vehicles, automotive industry, roads, Bridges, containers, sports facilities, agricultural machinery, petroleum machinery, prospecting machinery manufacturing industry.

Hot dipped galvanized technology is an effective way of metal corrosion , mainly used in various sectors of the metal structure facilities . Is a piece of steel will rust after 500 °C, melting immersed in molten zinc , the zinc coating steel components attached to the surface , and thus play a preservative purposes. Galvanizing process: Finished the ways of  pickling – washing – plus help bath – drying – rack – Cooling -Pharmaceutical – cleaning – polishing – completion and so on .And It has more than 140 years of history.

Material: astm a53 gr.b

Type: erw weld steel pipe


Wall thickness:5.16mm

Length:5.8/6/11.8/12m or as other size according to the contract

The Zine layer:hot dipped galvanized(200-300g/m2,about 30-40um)

Ends:Plain\Beveled\Thread with Coupling or cap

-Good  quality

            -Free sample 

                      -On time  delivery 

                                   -competitive  price

                                               -Efficient  After  Service

Chemical component

Galvanized OD168.3mmX5.16mm welded steel pipe





Chemical components Mechanical property
C Si Mn P S Cu Ni Mo Cr V Tensile

Strength (Mpa)








A ≤0.25 / ≤0.95 ≤0.05 ≤ 0.06 ≤0.40 ≤0.40 ≤0.15 ≤0.40 ≤0.08 ≥330 ≥205 ≥29.5
B ≤0.30 / ≤1.2 ≤0.05 ≤0.06 ≤0.40 ≤0.40 ≤0.15 ≤0.40 ≤0.08 ≥415 ≥240 ≥29.5

Our company

Cangzhou Zhongshun Steel Pipe Trade Co.,Ltd is a large-scale materials circulation enterprises. To achieve one-step service,we are working together to achieve the strategic partner with a number of companies. The mainly product: welded steel pipe,spiral steel pipe,seamless steel pipe,square steel pipe ,galvanized steel pipe,elbow,flange and so on.
Our company keeps the principle of integrity-based,customer first.Thank new and old customers by the best quality, lowest price,the most perfect after-sales service!

1.About us

We located in CangZhou,where be known for steel pipes.

We are working in steel pipes and export trade for more than 9years.

We have donzens of production lines.

2.Main business

We focus on kinds of steel pipe, such as welded steel pipe, galvanized steel

pipe, square&rectangular steel pipe, seamless steel pipe, elbow ,tee  flange,etc.

3.Supply ability 

About 20000 tons/per month.

Large capacity of stock could ensure our short lead time.


Our products have been manufactured according to API, ASTM, EN, BS, ISO, DIN and JIS internationally advanced standards.



Packaging & Delivery

Galvanized OD168.3mmX5.16mm welded steel pipe


Large size: in bulk; Small size: Pack in bundle with steel strips: As customers' requirements.

Special Packing:Plastic End or Packing according to customers' requirements.

Pipe End:Plain/Beveled/Thread with Coupling or cap.


a.length:≤5.8m loaded in 20FT Container with 25-27tons

b.length:≤11.8m loaded in 40FT Container with 25-27tons

Trade Terms: FOB / CIF / CFR

Payment Terms: LC TT

Loading Port: Xingang Tianjin,China

Delivery: 3-4 weeks after received deposit

We can produce special specification of the galvanized steel pipe products according to your requirement.

Pls contact me


Name: July

CangZhou ZhongShun Steel Pipe Trade  CO., LTD

mobile/whatsapp: +86-15076763716



Global Business

1. More than 10 years of sales experience

2. Product exported more than 150 countries

3. Arrange to produce according yo customer's request

Fast Delivery

1. AA level customs broker,Faster through

2. 20 years of experience in the freight forwarding company

3. Delivery Detail: 10-20 days

Trusted Quality

1. Certificate: API, CE, ISO9001.2000.MTC etc

2. Inspection: BV,SGS,others is avaliable.

3. A complete testing system and testing equipments

One-Step Service

1. Free sample can be provided

2. Small order is acceptable

3. OEM is acceptable

4. Any third party testing is acceptable




  • Phone0086-317-2159105


  • Phone0086-317-2159106