SHS Hot Dip Galvanized Steel Rectangular Construction Hollow Section Pipe

Shape: Rectangular
Thickness: 1.5 - 12 mm
Out Diameter: 20 × 20-500 × 500 mm
Special Pipe: Thick Wall Pipe
Material: Q195, Q215, Q235, Q345, S235JR, S355J0
Surface Treatment: Galvanized
Technique: ERW
Alloy Or Not:Non-alloy
Certification:ISO 9001:2008 certification, CE
Delivery Period: within 15 days from the date of payment by the buyer


Product Description


is used as Boiler Pipe.

Why Choose Us:

1. Strict control

We will strictly control raw materials and production processes to ensure that products meet the standards.

2. Rapid production

We have advanced production equipment and abundant production and operation to deliver goods as quickly as possible.

3. Rapid delivery

The factory is close to the port and supports rail and air transportation.

4. Enthusiastic service, first-class after-sales system

We all have 24-hour online answers when you have any questions.

5. Trustworthy

We have many years of foreign trade experience, such as exporting to Korea, Pakistan, Brazil, Russia, India, Vietnam, and other countries.

  • Surface appearance and the use of the possibility of diversification.
  • Good corrosion resistance, durable.
  • High strength and high temperature oxidation.
  • Clean, smooth finish.
  • Good welding performance.
Section Shape Rectangular
Alloy Or Not Non-alloy
OD(mm) 20 × 20-500 × 500 mm
Thickness 1.5 - 12 mm
Surface Treatment Galvanized
Special Pipe Thick Wall Pipe
Material Q195, Q215, Q235, Q345, S235JR, S355J0
Technique ERW
Tolerance ±1%
Grade Group A53-A369, Q195-Q345, ST35-ST52
A106(B,C), Q235, Q345, Q195, Q215, St37, ST35
Standard API, ASTM, BS, GB, JIS
API 5L, ASTM A53-2007, ASTM A53M-2007, BS 1387, BS 1139, BS EN 39, GB/T3901, JIS G3452-2004, JIS G3444-2006
Packing as required package