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Black rectangular and square steel pipe steel square tubing standard sizes thin wall square steel  tube 20x20 40x40 50x50
  • Black rectangular and square steel pipe steel square tubing standard sizes thin wall square steel  tube 20x20 40x40 50x50

Black rectangular and square steel pipe steel square tubing standard sizes thin wall square steel tube 20x20 40x40 50x50

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Meo Machinery Co.LTD
Meo Machinery Co.LTD
China - Hangzhou
Manufacturing and trade
Trade Capacity
Export Percentage
0-30%
Nearest Port
Shanghai
Accepted Delivery Terms
Employees
501-1000 people
Accepted Payment Currency
USD,EUR,JPY
Average Lead Time
90 Day(s)
Certifications
Product Specifications
--
Product Description
Overview
Quick Details
Place of Origin:
China
Application:
Structure Pipe
Alloy Or Not:
Non-Alloy
Section Shape:
Square
Special Pipe:
API Pipe
Thickness:
0.5 - 12.5 mm
Standard:
bs, ASTM, BS EN10219, ASTM A513-2007
Technique:
ERW
Grade:
Q235, Q345, Q195, A53(A,B), ST37, ST52, St37-2, Q195-Q345, A53-A369, ST35-ST52
Surface Treatment:
galvanized
Tolerance:
±5%
Product name:
Hollow Section
Keyword:
Black Tube
Material:
Q195/Q235/Q345
Length:
5.8-12m orcustomized
Color:
Black
Technology:
ERW Tube
Surface:
Black Painted
Shape:
Hollow Section Tube
Usage:
Construction Structure
Ends:
Plain Ends
Certification:
API
Type:
Welded Steel Pipe
Outer Diameter:
10*10-400*200mm
Supply Ability
Supply Ability:
15000 Ton/Tons per Month
Packaging & Delivery

  Black rectangular and square steel pipe steel square tubing standard sizes thin wall square steel  tube 20x20 40x40 50x50 

Product Description

 

Product details

Material:  Q345,Q345,Q235 ,SS400

Special Pipe:Square tube

Outer Diameter:10x10mm---400x200mm  

Length::5.8m-12m

Thickness:0.5 - 12.5mm

Section Shape:Square

Place of Origin: Tianjin, China (Mainland)

Secondary Or Not:Non-secondary

Application:Structure Pipe

Certification:ISO9001

Surface Treatment: 
black, oil, Black Oil Surface Or Other Anti-corrosive Treatment
1)Black,Pre-galvanized
2)oiled,powder coating
3)Galvanized as your requirement
PS:Pre galvanized steel pipe: 60-150g/m2;Hot dipped galvanized steel pipe: 200-400g/m2

 Inspection
With Chemical Composition and Mechanical Properties Testing; Hydrostatic Test, Dimensional 

and Visual Inspection,  With Nondestructive Inspection

Special Pipe:Square and rectangular tube

End Treatment: 

Plain, Beveled, Or Weld With Flanges
Plastic Caps And Steel Rings Can Be Provided If Possible

Anual Output:50000Tons

Price Item:FOB, CIF, CFR, EXW

Terms of payment: L/C, T/T, Western Union,Cash.

Company Type:Manufaturer,supplier ,trade

End protector:Plastic Pipe Cap

Stock or not: enough Stock

 Others
1:Special design available according to requirement 
2:Pipe can be necked dowm, punching hole on pipe wall. 
3:Pipe fittings, elbows are available.

Usage:Construction Structure

 

 

 

Production Equipment
 

We have four production lines with an annual output of 300,000 tons and two quick

production lines for urgent orders.Formed a complete, mature product sales system.

 
 
Factory Show

Our factory covers an area of 48,800 square meters with multiple international levels

of productuion lines.Annual steel production capacity about 300,000MT.

We have 260 staff, including 36 senior engineers and technicians.

The company insists on first-class quality, advanced testing equipment

for customers to provide quality service.

 Black rectangular and square steel pipe steel square tubing standard sizes thin wall square steel  tube 20x20 40x40 50x50 from China supplier

 

 

Product  process

Inspection

These are our testing equipment.such as online ultrasonic automatic flaw detector,

2000 tons hydrostatic test machines and other important testing equipment.

All equipments ensure the quality.

Black rectangular and square steel pipe steel square tubing standard sizes thin wall square steel  tube 20x20 40x40 50x50 from China supplier

 

Packaging & Shipping

 

 

 

Why us

 

1) Samples: free

2) Lenght: any length can be cut for you.

3) Quality: accept THE THIRD PARTY INSPECTION.

4) OEM: Acceptable

5) Marking: company logo, company name, specification can painted on pipes.

6) OC documents can be offered

 

Application

Our galvanized steel pipe are widely used for water pipes,

scaffolding construction pipesas well as greenhouse pipes.

 In addition, this type of steel pipe can also be used for fence post.

Company Information
Tianjin Huaruitai International Trading Co.,Ltd is a subsidiary of Tianjin Ruijie Steel Pipe Co.,Ltd.

We have an excellent team of saling and manufacturing.Our core advantages are high quality,

reasonable price,good shipment and timely delivery.  

Tianjin Ruijie Steel Tube Co., Ltd. since its inception, will the good faith managementharmony,

as the company management behavior motto common development.

 Our Service

1. We can provide the free sample for your inspection and check.
2. We can provide the personal customized service, such as adding your company's

logo on the Products, the specified color and so on. 
3. If you come to China, we would like to show you around the factory.
4. If you have any question, please contact me without hesitation.

Certifications

 

 

 

Customer Cooperation

 

 

 

FAQ

 

Q1: Are you a manufacturer or a trading company?
A: We are a manufacturer, providing OEM & ODM service.
Q2. Are your products conforming to our standards?
A: Our products can pass the testing as you require, e.g.: CE, RoHS, etc.
Q3. What’s the warranty for your products?
A: Normally it is 2 years.
Q4. What is the delivery date for a sample?
A: About the 3-4 working days after getting payment.
Q5. What about after-sale service?
A: 24hours online, we have professional after-sale department. Any problem,

    just contact us

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ToPeter Shen
Meo Machinery Co.LTD
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