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hot-dip galvanized rectangular steel hollow pipe square in meter
hot-dip galvanized rectangular steel hollow pipe square in meter
hot-dip galvanized rectangular steel hollow pipe square in meter
hot-dip galvanized rectangular steel hollow pipe square in meter
hot-dip galvanized rectangular steel hollow pipe square in meter
hot-dip galvanized rectangular steel hollow pipe square in meter
hot-dip galvanized rectangular steel hollow pipe square in meter
hot-dip galvanized rectangular steel hollow pipe square in meter

hot-dip galvanized rectangular steel hollow pipe square in meter

FOB Reference Price: Get Latest Price
≥10 Pieces
US $550
≥50 Pieces
US $530
≥100 Pieces
US $500
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Customized Request
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Quick Details

Oiled or Non-oiled:
Non-oiled
Invoicing:
by actual weight
Place of Origin:
Tianjin, China
Brand Name:
YOUFA
Special Pipe:
Thin Wall Pipe
Thickness:
1 - 18 mm
Grade:
q235-355
Product name:
Mild Steel Square Hollow Section Galvanized Shs Steel Profile
Surface option 1:
Slightly oiled
Surface option 2:
Oiled with pvc wrapped
Surface option 3:
galvanized
Secondary Or Not:
Non-secondary
Company Nature:
Manufactory, producer & exporter
Advantage 1:
Youfa Has 193 Production Lines
Advantage 2:
We Produce 16 million Tons
Advantage 3:
We Export to 100 Countries

Quick Details

Section Shape:
Square and Rectangular
Surface Treatment:
None
Tolerance:
±10%
Oiled or Non-oiled:
Non-oiled
Invoicing:
by actual weight
Place of Origin:
Tianjin, China
Brand Name:
YOUFA
Special Pipe:
Thin Wall Pipe
Thickness:
1 - 18 mm
Grade:
q235-355
Product name:
Mild Steel Square Hollow Section Galvanized Shs Steel Profile
Surface option 1:
Slightly oiled
Surface option 2:
Oiled with pvc wrapped
Surface option 3:
galvanized
Secondary Or Not:
Non-secondary
Company Nature:
Manufactory, producer & exporter
Advantage 1:
Youfa Has 193 Production Lines
Advantage 2:
We Produce 16 million Tons
Advantage 3:
We Export to 100 Countries
Product Description

hot-dip galvanized rectangular steel hollow pipe squre in meter

Technique:
Electrical Resistance Weld (ERW)
Usage:
Construction / building materials steel pipe
Scaffolding pipe                           Fence post steel pipe
Fire protection steel pipe            Greenhouse steel pipe
Low pressure liquid, water, gas, oil, line pipe
Irrigation pipe                                Handrail pipe
Standard
BS EN 10219  ASTM A500,   JIS G3466,   GB/T6728
BS EN 10219
ASTM A500,
JIS G3466,
GB/T6728
Material:
S195, S235, S355/GRA, GRB/STK400/ SS400/ Q195, Q235, Q345
Surface:
1. pre-galvanized (Zinc coating: 40-80g/m2)
hot dipped galvanized (Zinc coating: 200-600g/m2 )
2. oiled with PVC wrapped
3. varnished / painted in black or red or other color
4. Anticorrosive coating: 3PE / 3PP / FBE / Epoxy
Pipe Ends:
plain ends
plain ends
plain ends
Packing:
outer diameter 400*400m and above: piece by piece.
outer diameter 400mm and below: in hexagonal seaworthy bundles packed by steel strips.
small sizes nested into big sizes.
Trade terms:
FOB/ CIF/ CFR / FCA / EXW
Delivery time:
15-45 days (based on quantity) after receiving advanced payment by T/T or LC .
Main market:
Southeast Asia, South Asia, Middle East, Europe, Middle&South Americ, Africa and Oceania
Square and Rectangular Steel Pipe size chart
Square Hollow Section
Rectangular Hollow Section
Thickness
20*20  25*25  30*30
20*40  30*40
1.2-3.0
40*40  50*50
30*50  25*50  30*60  40*60
1.2-4.75
60*60
50*70  40*80
1.2-5.75
70*70  80*80  75*75  90*90  100*100
60*80  50*80  100*40  120*80
1.5-5.75
120*120  140*140  150*150
160*80  100*150  140*80  100*180  200*100
2.5-10.0
160*160  180*180  200*200
200*150  250*150
3.5-12.0
250*250  300*300  400*200  350*350  350*300
250*200  300*200  350*200  350*250  450*250  400*300  500*200
4.5-15.75
400*400  280*280  450*300  450*200
400*350  400*250  500*250  500*300  400*600
5.0-20.0
Detailed Images

slightly Oiled steel pipe


Oiled steel pipe with plastic wrapped


Pipe marking/stencil


Natural black Mild Steel Square Hollow Section Shs Steel Profile

slight oiled or wrapped
Galvanized Shs Steel Profile
Zinc coating 200g/m2  or above
Packing & Delivery
Our Service

Before-sale service:

We can offer one free sample length 20 cm with freight collected, if you want to buy our products and take our price.


After-sale service:

Quality/Quantity Claims: The Buyer is entitled to make both quality and quantity claim in writing against the Seller within 90 days after arrival at the port of destination. All claims must be supported by survey reports of recognized first class surveyors within the above mentioned stipulated time frame.

Our Company

TIANJIN YOUFA STEEL PIPE GROUP CO LTD.



Tianjin Youfa steel pipe Group co.,ltd was founded on July 2000, located at Daqiuzhuang village,Tianjin city, which is a large-scale steel pipe manufacturing enterprise producing ERW Steel pipe , hot-dipped galvanized steel pipe , SSAW steel pipe , square/rectangular steel pipe . Tianjin Youfa steel pipe group have been rated as top 500 enterprises of China in the same industry,and as top 500 manufacturing of China since 2012.

YouFa brand steel pipes have been successfully applied to Three George Project , Pudong International Airport , Capital International Airport , Beijing Olympic Stadium , Shanghai World Expo Exhibition Hall , Jiaozhou Bay Cross-sea Bridge , the tallest building in China-117 Building in Tianjin , Tian'anmen Parade Reviewing Stand , Shanghai Disneyland Park and other national priority projects.Youfa has been recognized as No.1 brand in the industry .

Production Capacity:

Totally 13 factories with 9000 employees .
62 ERW steel pipe production lines
40 hot dipped galvanized steel pipe production lines
31 square and rectangular steel pipe production lines
9 SSAW steel pipe production lines
25 steel-plastic complex steel pipe production lines
12 hot galvanized square/rectangular pipe production lines
3 national accredited laboratory with CNAS Certificates
1 Tianjin government accreditd technology center

Why choose us ?

1. Experience : 23 years focus on quality,
2. Strength : The company that can produce 13 million tons welded pipe exclusively in the world. More than 12,600,000 tons and 190,000 tons (Annual production and export volume)
3. Professional teams slove all kinds of your problems,
4. Service : 24 hours services quickly reply during the whole business process and after business,
5. Quality : Reliable and World certified. We have two national CNAS certified laboratories, and cooperated with many big steel plate factories and retesting of raw materials,

Product application and Demonstration projects:
YouFa brand steel pipes have been successfully applied to Three George Project , Pudong International Airport , Capital International Airport , Beijing Olympic Stadium , Shanghai World Expo Exhibition Hall , Jiaozhou Bay Cross-sea Bridge , the tallest building in China-117 Building in Tianjin , Tian'anmen Parade Reviewing Stand , Shanghai Disneyland Park and other national priority projects.

Exhibitions and booths:

Every year we attended exibition at home and abroad, visited customers and also have many customers visiting our factory.

Youfa Steel Pipe Cultural Center：

Semi-Automatic PET Bottle Blowing Machine Bottle Making Machine Bottle Moulding Machine PET Bottle Making Machine is suitable for producing PET plastic containers and bottles in all shapes.

Large amount of stocks:

Main Products
Sizes(OD.) / Dimension
Wall Thickness
Production Lines
Producing Capacity
ERW steel pipe
1/2" -- 8"
0.5mm--10.0mm
62
1,000,000 tons per year
Hot dipped galvanized steel pipe
1/2"-8"
0.5mm--10.0mm
40
1,500,000 tons per year
Oil casing pipe
219mm-2020mm
5.0mm--28mm
9
150,000 tons per year
SSAW steel pipe
Square/rectangular steel tube
10x10--800x800mm,
0.5mm--20mm
31
800,000 tons per year
10x20--800x600mm
Hot-dip galvanized square/rectangular steel tube
10x10--200x200mm,
0.5mm--15.0mm
12
250,000 tons per year
10x20--250x150mm
Seamless steel pipe
1/2"-40"
sch10, sch40, sch80,sch160
2
100,000 tons per year
Steel-plastic complex steel pipe
1/2"--12"
1.5mm--10.0mm
25
100,000 tons per year

1. ERW Steel Pipe

Size: OD 1/2"-10"
Thickness: 1.5mm-10mm
Length:6m

2.ERW Hot-dipped Galvanized Steel Pipe

Size: OD 1/2"-10"
Thickness: 1.5mm-10mm
Length:6m
Zine Coating : 30-40μm

3. Square /Rectangular Steel Pipe

Square size: 20*20mm-200-200mm

Rectangular size: 20*40mm-150*250mm

Thickness: 1.5mm-12mm
Length:6m/12m

4. SSAW Steel Pipe

Size: OD 8"-80"
Thickness: 5mm-35mm
Length:6m/12m

FAQ


1.Q:Are you a factory or trading company?
We are factory and China Top 500 Enterprise

2.Q:Where is your factory located? How can I visit there?
We locate in Tianjin, China, 30 minutes from Beijing by train.

3.Q:Can I get some samples?
Yes,free samples can be provided

4.Q:What do your factory do regarding quality control?
From material to produts, we inspect each process to keep good quality.
And BV/SGS inspection can be accepted.

5.Q:How about MOQ ?
We have stock of common sizes at hand, so one ton is accepted.

6.Q:How about payment ?
Both T/T and L/C can be accepted.

7.Q: How long does your warranty?
We can assured the quality within 90 days after receiving the cargoes.

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