Q235B large diameter Round Spiral Welded Steel Pipe with International Standard a252 piling pipe astm a252 piling spiral welded

Min. Order
25 Tons
Company Information

Tianjin Dongfang Haoyu International Trading Co., Ltd.

CN Trading Company
Response Time
Response Rate:
US$ 100,000+
3 Years Paid Supplier Supplier Trade Assurance
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Quick Details

Port: Tianjin Port
Payment Terms: L/C,T/T,Western Union,MoneyGram,trade assurance
Supply Ability: 10000 Ton/Tons per Month
Standard: BS,GB,API,ASTM
Standard2: BS 1387,GB/T 3091-2001,API 5L,ASTM A106-2006
Grade Group: Q195-Q345,10#-45#,16Mn,A53-A369,ST35-ST52
Grade: Q235,Q345,Q195,Q215,10#,45#,16Mn,A53(A,B),A106(B,C),St52
Thickness: 6 - 25 mm
Section Shape: Round
Outer Diameter(Round): 168 - 2820 mm
Place of Origin: Tianjin China
Application: Fluid Pipe
Technique: SAW
Certification: API
Surface Treatment: Painting
Special Pipe: API Pipe
Alloy Or Not: Non-alloy
Product name: Spiral Welded Steel Pipe
Shape: Round Shape
Length: 1-12 or as your requirement
Packaging Detail: in bundle with strips; by plastic waterproof bags; as per customer request
Product Description
Detailed Images
Packing & Delivery

Packing Details:

1. in bundle with steel strips;

2. by water proof bags;

3. as per reques

Delivery Details:

shipped in 10-20 days after down payment

Certificate& Our Service
As a professional manufacturer of steel , we focus on high quality products and first-rate service.
Our Company
About us 
    We have our own factory which is located in Da Qiuzhuang. Sino Steel Group (CNSG) built in 1995 with registered capital of RMB 120 million and we have an annual production capacity of 244000MT and exporting of  60,000MT.
    As a professional manufacturer of steel products, we focus on the production of high-frequency welded pipes, galvanized steel pipes and scaffolding products and  so on.
Why Choose Us
Our products are widely recognized and trusted by users and can meet continuously changing economic and social needs. 
We welcom new and old customers from all walks of life to contact us for future business relationships and mutual success.

Q: Are you factory or trader?

A: We are factory manufacturer for more than ten years.

Q: How about your delivery time?

A: About 10-20 days after down payment ASAP.

Q: Can we visit your factory?

A: Of course, we are located in the southeast of Tianjin, welcome your visit at any time.

Q: How about your payment mode and sample?

A: Normally by T/T and L/C, it's negotiable; free samples can be sent for your reference.

Any questions please contact us !!!

MOB: +86-152-2233-7381

Wechat: 152-2233-7381