Hot-DIP Galvanized Square and Rectangular Steel Tube Pipe Structure Hollow Section Hot-DIP Galvanized Layer Hot DIP Galvanizing Line Manufacturer of 20*30*2.0

After-sales Service: Support
Warranty: One Year
Type: Welded
Technique: Hot Rolled
Material: Carbon Steel
Surface Treatment: Galvanized

Products Details

  • Overview
  • Product Parameters
  • Product Details
  • Process Flow
  • Product Display
  • Company Profile
  • Development Events
  • Certifications
  • FAQ
Overview

Basic Info.

Model NO.
Square and rectangular steel pipe
Usage
Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
Section Shape
Square and Rectangulatr
Thickness
0.5-60mm
Length
3-12m According to Client Requirement
Od-Square
10*10mm-1000*1000mm
Od-Rectangular
10*15mm-800*1100mm
Od-Round
10.3mm-609mm
Technology
ERW, LSAW, SSAW, Seamless
Delivery Time
7-30 Days
Materials
Gr.a/B/C, S235/275/355/420/460, A36, Ss400
Standards
Hollow Section:ASTM A500/A501, En10219/10210
Oiled or Non-Oiled
Non-Oiled
Alloy or Not
Non-Alloy
Processing Service
Welding, Punching, Cutting, Bending, Decoiling
Certification
CE, LEED, BV, Phd&EPD, Bc1, En10210, En10219
Specification
20*30*2.0
Trademark
Yuantai Derun
Origin
Tianjin, China
Production Capacity
10million/Year

Product Description

 Hot-DIP Galvanized Square and Rectangular Steel Tube Pipe Structure Hollow Section Hot-DIP Galvanized Layer Hot DIP Galvanizing Line Manufacturer of 20*30*2.0
Our Adavantage:
√ Quick reply within 24 hours.
√ Large Stock for regular sizes.
√ Free sample high quality.
√ 100% after-sales quality and quantity assurance.

 

Product Parameters

 
O.D mm W.T mm O.D mm W.T mm O.D mm W.T mm O.D mm W.T mm
20*20 1.3 60*120
80*100
90*90
1.5 180*180 3.0 300*800
400*700
550*550
500*600
 
1.4 1.7 3.5-3.75 9.5-9.75
1.5 1.8 4.5-4.75 11.5-11.75
1.7 2.0 5.5-7.75 12-13.75
1.8 2.2 9.5-9.75 15-50
2.0 2.5-4.0 11.5-11.75  
20*30
25*25
1.3 4.25-4.75 12-25  
1.4 5.0-6.3 100*300
150*250
200*200
2.75 300*900
400*800
600*600
500*700
 
1.5 7.5-8 3.0-4.0 9.5-9.75
1.7 50*150
60*140
80*120
100*100
1.5 4.5-9.75 11.5-11.75
1.8 1.7 11.5-11.75 12-13.75
2.0 2.0 12.5-12.75 15-50
2.2 2.2 13.5-13.75  
2.5-3.0 2.5-2.75 15.5-30  
20*40
25*40
30*30
30*40
1.3 3.0-4.75 150*300
200*250
3.75 300*1000
400*900
500*800
600*700
650*650
 
1.4 5.5-6.3 4.5-4.75  
1.5 7.5-7.75 5.5-6.3 9.5-9.75
1.7 9.5-9.75 7.5-7.75 11.5-11.75
1.8 11.5-16 9.5-9.75 12-13.75
2.0 60*160
80*140
100*120
2.5 11.5-11.75 15-50
2.2 2.75 13.5-30  
2.5-3.0 3.0-4.75 200*300
250*250
3.75 400*1000
500*900
600*800
700*700
 
3.25-4.0 5.5-6.3 4.5-4.75  
25*50
30*50
30*60
40*40
40*50
40*60
50*50
1.3 7.5-7.75 5.5-6.3 9.5-9.75
1.4 9.5-16 7.5-7.75 11.5-11.75
1.5 75*150 2.5 9.5-9.75 12-13.75
1.7 2.75 11.5-11.75 15-50
1.8 3.0-4.75 12-13.75  
2.0 4.5-4.75 15.5-30  
2.2 5.5-6.3 200*400
250*350
300*300
4.5-6.3 500*1000
600*900
700*800
750*750
 
2.5-3.0 7.5-7.75 7.5-7.75 9.5-9.75
3.25-4.0 9.5-16 9.5-9.75 11.5-11.75
4.25-4.75 80*160
120*120
2.5 11.5-11.75 12-13.75
5.0-5.75 2.75 12-13.75 15-50
5.75-6.3 3.0-4.75 15.5-30  
40*80
50*70
50*80
60*60
1.3 5.5-6.3 200*500
250*450
300*400
350*350
5.5-6.3 500*1100
600*1000
700*900
800*800
 
1.5 7.5-7.75 7.5-7.75 11.5-11.75
1.7 9.5-9.75 9.5-9.75 12-13.75
1.8 11.5-20 11.5-11.75 15-50
2.0 100*150 2.5 12-13.75  
2.2 2.75 15.5-30  
2.5-3.0 3.0-4.75 280*280 5.5-6.3 600*1100
700*1000
800*900
850*850
 
3.25-4.0 5.5-6.3 7.5-7.75 9.5-9.75
4.25-4.75 7.5-7.75 9.5-9.75 11.5-11.75
5.0-6 9.5-9.75 11.5-11.75 12-13.75
40*100
60*80
70*70
1.3 11.5-20 12-13.75 15-50
1.5 100*200
120*180
150*150
2.5 15.5-30  
1.7 2.75 350*400
300*450
7.5-7.75 700*1100
800*1000
900*900
 
1.8 3.0-7.75 9.5-9.75 11.5-11.75
2.0 9.5-9.75 11.5-11.75 12-13.75
2.2 11.5-20 12-13.75 15-50
2.5-3.0 100*250
150*200
3.0 15.5-30  
3.25-4.0 3.25-3.75 200*600
300*500
400*400
7.5-7.75 800*1100
900*1000
950*950
 
4.25-4.75 4.25-7.75 9.5-9.75 11.5-11.75
5.0-6.3 9.5-9.75 11.5-11.75 12-13.75
50*100
60*90
60*100
75*75
80*80
1.3 11.5-11.75 12-13.75 15-50
1.5 12-25 15.5-40  
1.7 140*140 3.0-3.75 300*600
400*500
450*450
7.5-7.75 900*1100
1000*1000
800*1200
 
1.8 4.5-6.3 9.5-9.75  
2.0 7.5-7.75 11.5-11.75 20-60
2.2 9.5-9.75 12-13.75  
2.5-3.0 11.5-25 15.5-40  
3.25-4.0 160*160 3.0 400*600
500*500
9.5-9.75 1100*1000
1100*1100
 
4.25-4.75 3.5-3.75 11.5-11.75 20-60
5.0-5.75 4.25-7.75 12-13.75  
7.5-8 9.5-25 15.5-40  
 

Product Details

Hot-DIP Galvanized Square and Rectangular Steel Tube Pipe Structure Hollow Section Hot-DIP Galvanized Layer Hot DIP Galvanizing Line Manufacturer of 20*30*2.0

Process Flow

Hot-DIP Galvanized Square and Rectangular Steel Tube Pipe Structure Hollow Section Hot-DIP Galvanized Layer Hot DIP Galvanizing Line Manufacturer of 20*30*2.0Hot-DIP Galvanized Square and Rectangular Steel Tube Pipe Structure Hollow Section Hot-DIP Galvanized Layer Hot DIP Galvanizing Line Manufacturer of 20*30*2.0

Product Display

Hot-DIP Galvanized Square and Rectangular Steel Tube Pipe Structure Hollow Section Hot-DIP Galvanized Layer Hot DIP Galvanizing Line Manufacturer of 20*30*2.0


Hot-DIP Galvanized Square and Rectangular Steel Tube Pipe Structure Hollow Section Hot-DIP Galvanized Layer Hot DIP Galvanizing Line Manufacturer of 20*30*2.0

Company Profile

Hot-DIP Galvanized Square and Rectangular Steel Tube Pipe Structure Hollow Section Hot-DIP Galvanized Layer Hot DIP Galvanizing Line Manufacturer of 20*30*2.0

Development Events

Hot-DIP Galvanized Square and Rectangular Steel Tube Pipe Structure Hollow Section Hot-DIP Galvanized Layer Hot DIP Galvanizing Line Manufacturer of 20*30*2.0
Hot-DIP Galvanized Square and Rectangular Steel Tube Pipe Structure Hollow Section Hot-DIP Galvanized Layer Hot DIP Galvanizing Line Manufacturer of 20*30*2.0
Hot-DIP Galvanized Square and Rectangular Steel Tube Pipe Structure Hollow Section Hot-DIP Galvanized Layer Hot DIP Galvanizing Line Manufacturer of 20*30*2.0

Certifications

Hot-DIP Galvanized Square and Rectangular Steel Tube Pipe Structure Hollow Section Hot-DIP Galvanized Layer Hot DIP Galvanizing Line Manufacturer of 20*30*2.0
Hot-DIP Galvanized Square and Rectangular Steel Tube Pipe Structure Hollow Section Hot-DIP Galvanized Layer Hot DIP Galvanizing Line Manufacturer of 20*30*2.0

FAQ

Q1: How can I get a quotation from you ?
A1:You can leave us message, and we will reply every message in time. Or we may talk on line by We Chat / Whats app/Email.

Q2:Can I get samples before order ?
A2:Yes, of course. Usually our samples are free. we can produce by your samples or technical drawings. But the customer will pay the freight.

Q3:What product information must I provide before making a purchase ?
A3:Please provide the grade,width,thickness,and surface treatment requirement,as well as the quantities you require.

Q4:What about product pricing information?
A4:Prices vary due to changes in raw materials on a regular basis.

Q5:Can I have a visit to your factory?
A5: Of course.Our factory located at No.1,Hengtong Road,Daqiuzhuang Industrial Zone,Tianjin,China.Customers that from all over the world are welcomed to our factory.

Q6:How long is your lead time?
A6:If it is in stock, it is usually 5-10 days. Or, if there is no inventory, 15 days, depending on the quantity.

Q7:What are your payment terms?
A7:Payment<=1000USD, 100% in advance. Payment>=1000USD 30% T/T in advance ,balance before shippment.If you have another question, please feel free to contact us as below.


 











 

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