Cheap Factory Price large diameter galvanized welded steel pipe Made In China Low

5-49 Tons
>=50 Tons
Min. Order
5 Tons
Company Information

Liaocheng Huiwang Materials Co., Ltd.

CN Trading Company
Response Time
Response Rate:
1 Year Paid Supplier Gold Supplier Onsite Check
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Quick Details

Port: tianjin.china or qingdao.china
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability: 60000 Ton/Tons per Month
Standard2: JIS G3463-2006,JIS G3444-2006,DIN EN 10305,ASTM A182-2001,ASTM A671-2006,API 5CT,BS EN10025
Grade Group: STPG42,Q195-Q345,STB35-STB42,ST35-ST52
Grade: STPG42,Q235,Q215,STB35,STB42,St52.4,St45-4
Section Shape: Round
Outer Diameter(Round): 5 - 1200 mm
Place of Origin: Shandong.china
Application: fluid pipe,boiler pipe,drill pipe
Thickness: 1 - 40 mm
Surface Treatment: Galvanized
Certification: API
Technique: ERW
Alloy Or Not: Non-alloy
Special Pipe: EMT Pipe
Product name: JIS G3463 stainless steel for boiler and heat exchanger tubes
Product Keywords: large diameter galvanized welded steel pipe
Product details

 black olied ERW tube welded pipe high quality shandong
TechniqueSeamless pipes, ERW pipes, LSAW pipes,SSAW pipes
Diameter10.3mm-3000mm or as your demand
Length4m-12m,fixed length available
MaterialGB 20#,Q235,Q345,ST35.8,ST37,ST52,ASTM A106 Gr.B,A53Gr.B,API 5L Gr.B.X42,X46,X52,X60,X65,X70,S235JR,S355JR
StandardGB/T 8163,DIN2440,DIN2448,API 5L,ASTM A53,ASME B36.10M,BS EN10218
EndsBevel ends, Plain Ends, Threaded ends, Grooved Ends
Surface Treatment1.Bare
2.Lightly oiled 
3.Black/Red/Yellow Painting
4.Zinc/Anti-corrosive Coating
5.According to clients requirement
2.In bulk
3.Ends Protector on both sides
4.Woven cases
5.Wooden cases 
6.As clients’ requirement
Application 1.Low pressure fluid(water,oil,gas and other liquid)
 2.Petroleum and chemical industry
 3.Stress & pressure structural parts and spare parts
 6.API pipelines
 7.Machine structure pipe
 8.Electric power engineering etc
 9.Low, medium and high pressure boiler pipes 
AdvantagesProducts of goods’ quality.
Favorable price.
Guaranteed delivery time.
Flexible payment terms.
Company Information
large diameter galvanized welded steel pipe


We are specialized in H beam ,U-steel etc. We have good connection with suppliers. Therefore our delivery time is quite flexible. "Innovation ,Pragmatism ,Integrity and Humanness" is the development principle followed by our company all the time.We are competent and confident that we could make more contribution 

If you are interested in any of our products, please feel free to contact us. We are looking forward to establish good business relationship with you in near future.



Q1. What is your terms of packing?
A: Generally, we pack our goods in neutral white boxes and brown cartons. If you have legally registered patent, 
we can pack the goods in your branded boxes after getting your authorization letters.

Q2. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages 
before you pay the balance.

Q3. What is your terms of delivery?

Q4. How about your delivery time?
A: Generally, it will take 30 to 60 days after receiving your advance payment. The specific delivery time depends 
on the items and the quantity of your order.

Q5. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.

Q6. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and 
the courier cost.

Q7. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery

Q8: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them, 
no matter where they come from.

Packaging & Shipping


Standard export carton packing.


3-20 days after confirming order,detail delivery date should be decided according to
production season and order quantity.

large diameter galvanized welded steel pipe


large diameter galvanized welded steel pipe

large diameter galvanized welded steel pipe

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