We've been changing the world.
English
china 中文
3

Welded Square Steel Pipes - Manufacturers, Factory, Suppliers from China

Our primary objective is always to offer our clients a serious and responsible small business relationship, offering personalized attention to all of them for Welded Square Steel Pipes, Rectangular Steel Pipe , Large Diameter Welded Pipe , Round Steel Pipe ,Schedule 40 Carbon Steel Pipe . We welcome customers, business associations and friends from all parts of the world to contact us and seek cooperation for mutual benefits. The product will supply to all over the world, such as Europe, America, Australia,Iran , Guatemala ,Surabaya , Salt Lake City .Our factory covers an area of 12,000 square meters, and has a staff of 200 people, among which there are 5 technical executives. We are specialized in producing.We have rich experience in export. Welcome to contact us and your enquiry will be replied as soon as possible.

Related Products

HFW(1)

ERW Steel Pipe EN 10219 Pipes

Read More
2

Spiral welded pipe API 5L Pipe

3

Spiral welded Pipe ASTM A252 Pipe

SSAW Line Pipe

Spiral Welded Line Pipe

1

Q235B Square and Rectangular steel pipe

1

GALVANIZED SQUARE PIPE

4

Square Tube

10

Top Selling Products

  • Related Blog
  • Reviews

  • New ERW pipes production Line

    In 2019,Our factory TIANJIN SHENZHOUTONG STEEL PIPE CO.,LTD purchased a new erw steel pipes production Line, we already installed and debugging successfully this month! So now we have a wide range ...

  • Quality inspection standard of spiral steel pipe before delivery

    Spiral steel pipe (SSAW) should be subjected to mechanical performance test, flattening test and flaring test before leaving the factory, and must meet the standard requirements. The quality inspec...

  • IBR Certificate

    This Year We supplied carbon steel and Alloy steel pipe for boiler project in Indian, passed the IBR testing and get the IBR certificate and welder’s certificate successfully! This will be he...

  • Galvanized Pipe for Greenhouse project

    This Month we supplied 85000 Square meters greenhouse project.This project include reduce end pipes,thread+coupling end pipes,and 4mm,8mm hole. all pipes are Hot dip galvanized pipes with 55 micro...

  • 10000 Tons seamless pipe in stock

    We Tianjin shenzhoutong steel pipe co.,ltd has two warehouse stock the seamless pipes,Include carbon steel seamless pipes,API 5L/ASTM A106/ASTM A53 standard,Alloy seamless steel pipes,ASTM A333,AST...

  • Performance Comparison of ERW and Spiral Steel Pipe

  • Agatha 2022.11.17 14:24:29

    We have been engaged in this industry for many years, we appreciate the work attitude and production capacity of the company, this is a reputable and professional manufacturer.

  • Deborah 2021.11.07 20:27:52

    This manufacturer can keep improving and perfecting products and service, it is in line with the rules of market competition, a competitive company.

  • Nelly 2020.09.13 19:44:11

    Good quality and fast delivery, it's very nice. Some products have a little bit problem, but the supplier replaced timely, overall, we are satisfied.

  • Karl 2020.08.11 11:23:10

    High Quality, High Efficiency, Creative and Integrity, worth having long-term cooperation! Looking forward to the future cooperation!

  • Annie 2020.06.16 05:15:08

    We have been looking for a professional and responsible supplier, and now we find it.

  • Lesley 2019.11.09 10:51:19

    Customer service staff and sales man are very patience and they all good at English, product's arrival is also very timely, a good supplier.

related search


WhatsApp Online Chat !