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YouFa hot dip galvanized gi square steel pipe tube 50mm 75mm 3 Inch Hot Dip Galvanized Square Hollow Section Tube Pipe
YouFa hot dip galvanized gi square steel pipe tube 50mm 75mm 3 Inch Hot Dip Galvanized Square Hollow Section Tube Pipe
YouFa hot dip galvanized gi square steel pipe tube 50mm 75mm 3 Inch Hot Dip Galvanized Square Hollow Section Tube Pipe
YouFa hot dip galvanized gi square steel pipe tube 50mm 75mm 3 Inch Hot Dip Galvanized Square Hollow Section Tube Pipe
YouFa hot dip galvanized gi square steel pipe tube 50mm 75mm 3 Inch Hot Dip Galvanized Square Hollow Section Tube Pipe
YouFa hot dip galvanized gi square steel pipe tube 50mm 75mm 3 Inch Hot Dip Galvanized Square Hollow Section Tube Pipe
YouFa hot dip galvanized gi square steel pipe tube 50mm 75mm 3 Inch Hot Dip Galvanized Square Hollow Section Tube Pipe

YouFa hot dip galvanized gi square steel pipe tube 50mm 75mm 3 Inch Hot Dip Galvanized Square Hollow Section Tube Pipe

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Price:$550.00

Quantity:


Product Overview

Description







Products Description


Galvanized square rectangular welded steel pipe hollow section


Commodity:
square and rectangular steel pipes
Usage:
Used in steel struction, mechanical, manufacturing, construction, automobile manufacturing and so on.
Specification:
Outside Diameter: 20*20-500*500mm; 20*40-300*600mm
Wall Thickness: 1.0-30.0mm
Length: 5.8-12m or customized
Standard:
BS EN 10219
ASTM A500, ISO65,
JIS G3466,
GB/T6728
Material:
Q195, Q235, Q345/GRA, GRB/STK400
Trade terms:
FOB/ CIF/ CFR
Surface:
hot dipped galvanized,
oiled with PVC wrapped,
black varnished,
or impeller blasting with painted
Ends:
plain ends
Packing:
Big outer diameter: in bulk
Small outer diameter: in bundles
or nested
according to customer's requirements
Delivery time:
15-45 days (based on quantity) after receiving advanced payment by T/T or LC .
Payment terms:
T/T or 100% LC at sight
Quality/ Quantity Claims:
within 90 days after arrival at the port of destination.




Thick wall square & rectangular tube specification table
Name of product
Size
Wall thickness
Name of product
Size
Wall thickness













Square tubes
20*20
1.3-2.5













Rectangular tubes
20*30
1.3-2.75
25*25
1.3-2.75
20*40
1.3-2.75
30*30
1.3-2.75
25*40
1.3-2.75
40*40
1.3-3.75
30*50
1.3-4.75
50*50
1.3-5.75
30*60
1.3-4.75
60*60
1.3-5.75
40*50
1.3-4.75
70*70
1.3-5.75
40*80
1.3-4.75
80*80
1.3-5.75
50*70
1.3-4.75
90*90
1.3-5.75
50*80
1.3-4.75
100*100
1.5-12
60*90
1.3-4.75
120*120
2.5-12
50*100
1.3-5.75
140*140
2.75-16
50*150
1.3-5.75
150*150
2.75-16
60*160
1.3-5.75
160*160
3.0-16
100*150
2.5-16
180*180
3.0-16
100*200
2.5-16
200*200
3.0-16
100*250
2.5-16
250*250
4.75-20
150*300
4.5-16
300*300
4.75-20
200*300
5.5-20
400*400
4.75-20
200*400
5.5-20
500*500
4.75-20
400*600
5.5-20


Product material and mechanical property
      Material
Yield Point(Mpa)
Tensile Strength(Mpa)
    Elongation (%)
Q195=Grade B, SS330 SPHC,S185
>195
315-430
32-33
Q215=Grade C/CS Type B, SS330 SPHC
>215
335-450
26-31
Q235=Grade D,SS400,S235
>235
375-500
24-26
Q345=Grade 50/345,SPFC590,E/S335
>345
470-630
21-22






Packing&Delivery






FACTORY SHOW


Tianjin Youfa Steel Pipe Group Co., Ltd.
Youfa Group is a large-scale enterprise group integrating the production and sales of straight seam welded pipe, hot-dip
galvanized steel pipe, square rectangular steel pipe, hot-dip galvanized square rectangular steel pipe, lined plastic composite steel pipe, plastic-coated composite steel pipe, spiral welded pipe, stainless steel pipe and pipe fittings, 1. ringlock scaffolding, oil pipe, pipe fittings and other products. It has two brands of "Youfa" and "Zhengjinyuan. It has formed eight production bases in Tianjin, Tangshan, Handan, Hancheng in Shaanxi, Liyang in Jiangsu, Huludao in Liaoning, Yuxi in Yunnan and Linquan in Anhui.




Certifications




Customer Photos




Our Advantages


Why choose us?

1. ISO, BSI, FPC, UL system.
2. Price: Reasonable.
3. TUV, API, BV audited company.
4. Experience: 20 years focus on quality.
5. Strength: The company that can produce 10 million tons welded pipe exclusively in the world. More than 12,600,000 tons and 190,000 tons (Annual production and export volume)
6. 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.
7. Delivery: Own factory in TianJin! We are near Tianjin port, also have own transport fleet, have the most convenient transport and prompt delivery.
8. Shipment of goods: More than 78 countries worldwide until now.
9. Service: Friendly and Responsible, no matter before or after cooperation.
10. Choose Youfa is equal to Choose Top Guarantee !




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