Professional 450mm diameter steel pipe with CE certificate

$300.00 - $400.00
Min. Order
1 Ton
Quick Quotation
Company Information

Tianjin Kui Fang International Trade Co., Ltd.

CN Trading Company
Response Time
Response Rate:
US$ 190,000+
6 Years Paid Supplier Gold Supplier Onsite Check Trade Assurance
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Quick Details

Port: Xingang Tianjin port
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability: 50000 Ton/Tons per Month welded steel pipe with grooved
Standard: ASTM,GB
Standard2: ASTM A53-2007,GB/T 3091-2001
Grade Group: A53-A369,Q195-Q345
Grade: A53(A,B),Q195,Q215,Q235,Q345
Thickness: 0.2 - 30 mm
Section Shape: Round
Outer Diameter(Round): 10 - 1000 mm
Place of Origin: Tianjin China
Application: Structure Pipe
Technique: ERW
Certification: SGS,BV
Surface Treatment: oiled,painted,galvanized
Special Pipe: Thick Wall Pipe
Alloy Or Not: Non-alloy
Material: Q195/Q215/Q235/Q345
Surface: Customers&#39;t Requirement
Length: 1-12m or according
Usage: structure
Color: black
Commodity: Erw Round Steel Pipe
free sample: yes
can visit factory: yes
Keyword: welded steel pipe with grooved
Secondary Or Not: Non-secondary
Packaging Detail: 1)bundle packing, 2)paint on the pipe and plastic covers at ends 3)Client&#39; requirements
Product Description


Black Steel Pipe  










black annealed steel pipe10.jpg


Specifications of our round steel pipe.


Our Services


1.We can offer the samples of steel pipe ,and the samples is for free

2. Provide the Mill Test Certificate of seamless steel pipe

3.Welcome to visit our factory at any time 

4.Allow third party testing


galvanized steel pipe manufacturing

Packaging & Shipping

1)bundle packing

2)paint on the pipe and plastic covers at ends
3)Client' requirements


black annealed steel pipe1.jpg


znic galvanized tube



Company Information

Welcome to our company anytime

 Welcome to Tianjin Jinnuo Steel Pipe Co., Ltd ,we are steel pipe manufacturer since 2004.  We sell kinds of galvanized steel,Steel Square Tube Square steel profile , galvanized hollow section ,spiral steel pipe,casing steel pipe and so on. If any product meet your demand, please contact us!







Q: Are you trading company or manufacturer ?

A: We are factory.

Q: How long is your delivery time?

A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.


Q: Do you provide samples ? is it free or extra ?

A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

 Q: What is your terms of payment ?

A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.


If you have any demand or questions,please feel free to contract me!