High Quality Square Welded Galvanized Steel Pipes Carbon Square/Rectangular Hollow Section Steel Tube

Product Details
Customization: Available
Type: Welded
Technique: ERW
Diamond Member Since 2025

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  • High Quality Square Welded Galvanized Steel Pipes Carbon Square/Rectangular Hollow Section Steel Tube
  • High Quality Square Welded Galvanized Steel Pipes Carbon Square/Rectangular Hollow Section Steel Tube
  • High Quality Square Welded Galvanized Steel Pipes Carbon Square/Rectangular Hollow Section Steel Tube
  • High Quality Square Welded Galvanized Steel Pipes Carbon Square/Rectangular Hollow Section Steel Tube
  • High Quality Square Welded Galvanized Steel Pipes Carbon Square/Rectangular Hollow Section Steel Tube
  • High Quality Square Welded Galvanized Steel Pipes Carbon Square/Rectangular Hollow Section Steel Tube
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  • Overview
  • Product Description
  • Company Information
  • Packaging & Shipping
  • FAQ
Overview

Basic Info.

Model NO.
Hollow Section
Material
Carbon Steel
Surface Treatment
Galvanized
Section Shape
Square
Selling Units
Single Item
Single Gross Weight
50.000kg
Tolerance
1%
Single Package Size
100X100X100cm
Standard
ASTM
Grade
ASTM A500
Processing Service
Bending,Weldingdecoiling,Punching, Cutting
Invoicing
by Theoretical Weight
MOQ
5 Tons
Alloy or Not
Non-Alloy
Delivery Time
15-21 Days
Product Name
Square/Rectangular Steel Tube
out Diameter
20mm*10mm~400mm*300mm
Urfacetreatment
Galvanized or Oil Painted
Oiled or Non-Oiled
Non-Oiled
Origin
Hebei, China

Product Description

Product Description

 

 

High quality square welded galvanized steel pipes carbon square /rectangular hollow section steel tube

Rectangular Steel Tube

 

 

Application:   Widely used in furniture,interior decoration, structure
Size:  OD: 20mm*10mm ~ 400mm*300mm
Pipe Standard:   ASTM A53, ASTM A500,BS EN 10219,JIS G 3466, ASTM A513, ASTM A36
 S235JR,S355JR,Q235,St37,St37-2,St52,SS400, STK500,Q235B, Q345
 Furface: Black bared ,can be galvanized,oiled,painted,powdered.
 Packing:  Waterproof  plastic bag,bundle with strip

 

Square Steel Tube

 

 

 Application:   Widely used in furniture,interior decoration, structure
Size:  OD: 10*10-1000*1000mm
Pipe Standard:   GB/T 3094-2000, GB/T 6728-2002, DIN EN 10210, DIN EN 10219, GB/T 178-2005,ASTM A53, ASTM A500,BS EN 10219,JIS G 3466, ASTM A513, ASTM A36
 S235JR,S355JR,Q235,St37,St37-2,St52,SS400, STK500,Q235B, Q345
 Furface: Black bared ,can be galvanized,oiled,painted,powdered.
 Packing:  Waterproof  plastic bag,bundle with strip

 

 

High Quality Square Welded Galvanized Steel Pipes Carbon Square/Rectangular Hollow Section Steel Tube

 

High Quality Square Welded Galvanized Steel Pipes Carbon Square/Rectangular Hollow Section Steel TubeHigh Quality Square Welded Galvanized Steel Pipes Carbon Square/Rectangular Hollow Section Steel Tube

 

Company Information

 

 

High Quality Square Welded Galvanized Steel Pipes Carbon Square/Rectangular Hollow Section Steel Tube

High Quality Square Welded Galvanized Steel Pipes Carbon Square/Rectangular Hollow Section Steel TubeHigh Quality Square Welded Galvanized Steel Pipes Carbon Square/Rectangular Hollow Section Steel Tube

High Quality Square Welded Galvanized Steel Pipes Carbon Square/Rectangular Hollow Section Steel TubeHigh Quality Square Welded Galvanized Steel Pipes Carbon Square/Rectangular Hollow Section Steel Tube

Packaging & Shipping

 High Quality Square Welded Galvanized Steel Pipes Carbon Square/Rectangular Hollow Section Steel Tube

High Quality Square Welded Galvanized Steel Pipes Carbon Square/Rectangular Hollow Section Steel TubeHigh Quality Square Welded Galvanized Steel Pipes Carbon Square/Rectangular Hollow Section Steel Tube

FAQ

1. who are we?

A.We are based in Hunan, China, start from 2018,sell to Southeast Asia(18.00%),South America(17.00%),Africa(17.00%),Mid East(16.00%),Oceania(9.00%),South Asia(6.00%),Northern Europe(5.00%),Southern Europe(3.00%),Eastern Europe(2.00%),Western Europe(2.00%),Eastern Asia(2.00%),Domestic Market(1.00%),North America(1.00%),Central America(1.00%). There are total about 101-200 people in our office.

 

2. how can we guarantee quality?

A.Always a pre-production sample before mass production;

Always final Inspection before shipment;

 

3.what can you buy from us?

A.carbon steel pipe,stainless steel pipe,casing and tubing,alloy steel pipe,scaffolding tube

 

4. why should you buy from us not from other suppliers?

A1.Strong financial support:we can handle max amount 100-500 million dollars for an order.

A2.Rich experienced marketing team/production team/after-sales team

A3.We can provide you with all the required documents when the tender is in progress.

 

5. Are your prices competitive?

A: for the same quality, our price is lower, for the same price, our quality is the best better.

 

6. What are your company's strengths?

A: Factory spot, competitive prices, excellent quality, support factory inspection, video call at any time, technical support in

24/7. Simultaneously, we have participated in many international projects.

 

7. what services can we provide?

Accepted Delivery Terms: FOB,CFR,CIF,EXW,FCA,DDP,DDU;

Accepted Payment Currency:USD,EUR,CNY;

Accepted Payment Type: T/T,L/C,D/P D/A;

Language Spoken:English,Chinese,Spanish,Portuguese,German,French

 

8. What is your usual delivery time?

A: From the execution date of the PI, spot products will be delivered within 3 days, and customized products within 15 days.

Special circumstances, please communicate again. All our products have strict quality inspection before they leave the factory, to ensure that you receive the goods with excellent quality.

 

9.Whether to support OEM or ODM?

A: We welcome customers to cooperate with us by OEM or ODM. We have a professional technical team, can be customized according to drawings or requirements.

 

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