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properties square tube 20x20 25x25 40x40 50x50 60x60 20x40 30x50 40x60 150x150 galvanized steel rectangular pipe
properties square tube 20x20 25x25 40x40 50x50 60x60 20x40 30x50 40x60 150x150 galvanized steel rectangular pipe
properties square tube 20x20 25x25 40x40 50x50 60x60 20x40 30x50 40x60 150x150 galvanized steel rectangular pipe
properties square tube 20x20 25x25 40x40 50x50 60x60 20x40 30x50 40x60 150x150 galvanized steel rectangular pipe
properties square tube 20x20 25x25 40x40 50x50 60x60 20x40 30x50 40x60 150x150 galvanized steel rectangular pipe
properties square tube 20x20 25x25 40x40 50x50 60x60 20x40 30x50 40x60 150x150 galvanized steel rectangular pipe
properties square tube 20x20 25x25 40x40 50x50 60x60 20x40 30x50 40x60 150x150 galvanized steel rectangular pipe
properties square tube 20x20 25x25 40x40 50x50 60x60 20x40 30x50 40x60 150x150 galvanized steel rectangular pipe

properties square tube 20x20 25x25 40x40 50x50 60x60 20x40 30x50 40x60 150x150 galvanized steel rectangular pipe

FOB Reference Price: Get Latest Price
≥10 Tons
US $680
≥100 Tons
US $670
Free Inquiry
Customized Request
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Quick Details

Oiled or Non-oiled:
Non-oiled
Invoicing:
by theoretical weight
Place of Origin:
Tianjin, China
Brand Name:
YOUFA
Thickness:
1 - 10 mm
Grade:
Q195 Q235
Secondary Or Not:
Non-secondary
Product name:
hot dip galvanized square pipe
End protector:
plain ends
Sample:
Free offer
Shape:
Square Section
Keyword:
galvanized SHS and RHS
Business type:
manufacturer
Type:
Welded Steel Pipe
Certification:
BSI,TUV,CE

Quick Details

Section Shape:
Square
Surface Treatment:
galvanized
Tolerance:
±10%
Oiled or Non-oiled:
Non-oiled
Invoicing:
by theoretical weight
Place of Origin:
Tianjin, China
Brand Name:
YOUFA
Thickness:
1 - 10 mm
Grade:
Q195 Q235
Secondary Or Not:
Non-secondary
Product name:
hot dip galvanized square pipe
End protector:
plain ends
Sample:
Free offer
Shape:
Square Section
Keyword:
galvanized SHS and RHS
Business type:
manufacturer
Type:
Welded Steel Pipe
Certification:
BSI,TUV,CE
Product Description

Youfa Steel Pipe Advantange:

1. 100% after-sales quality and quantity assurance.
2. Professional sales manager quickly reply within 24 hours.
3. Large Stock for regular sizes.
4. Free sample 20cm high quality.
5. Strong produce capability and capital flow.
COMMODITY NAME
Square and Rectangular Hollow Section Welded Steel Pipe
SIZE RANGE
DIAMETER: 20x20MM-600x600MM ; THICKNESS: 1.0MM--20.0MM
MATERIAL GRADE
Q195 = S195 / A53 Grade A
Q235 = S235 / A53 Grade B / A500 Grade A / STK400 / SS400 / ST42.2
Q355 = S355JR / A500 Grade B Grade C
STANDARD
ASTM A500,  EN10219,  EN10210,  JIS G3466
GB/T6728
PIPE SURFACE
1) Natural Black
2) Oiled
3) Color Painted
4) Galvanized (zinc coating 30-500g/m2)
TRADE TERMS
FOB/ CFR/ CIF/ EXW/ FCA
PAYMENT TERMS
30%&70% T/T ;  100% LC AT SIGHT (others can be negotiated)
DELIVERY TIME
30-45 DAYS AFTER RECEIVE DEPOSIT OR LC
BRAND
YOUFA  (HOT SALES)
HOT SALES MARKET
Southeast Asia, South Asia, Middle East, Europe, Middle&South America, 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

Square and Rectangular Steel Pipe Surface:

1) Natural Black;
3) Color painted on natural black steel pipe;
5) 3PE coated on natural black steel pipe;
7) Pre galvanized zinc coating 30g/m2 or customized(30g/m2 - 100g/m2);
2) Oiled with pvc wrapped;
4) Color painted on Galvanized steel pipe;
6) 3PE coated on Galvanized steel pipe;
8) Hot dip galvanized zinc coating 200g/m2 or customized(200g/m2 - 500g/m2)

Strict Quality Control:

1) During and after production, 4 QC staffs with more than 5 years experience inspect products in random. 2) National accredited laboratory with CNAS certificates
3) Acceptable inspection from third party appointed/paid by buyer, such as SGS, BV.
4) Approved by Malaysia, Indonesia, Singapore, Philippines, Australia, Peru and UK.
PACKING AND DELIVERY: -- square and rectangular hollow section pipe
1. OD 350mm and below In hexagonal seaworthy bundles packed by steel strips, With two nylon slings for each bundles
2. above OD 350mm in bulk or according to custom opinion
3. 25 tons/container and 5 tons/size for a trial order;
4. For 20" container the max length is 5.8m;
5. For 40" container the max length is 11.8m.
SQUARE AND RECTANGULAR STEEL PIPE USAGE


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