Factory Price Properties Square Tube 20X20 25X25 40X40 50X50 60X60 20X40 30X50 40X60 150X150 Galvanized Steel Rectangular Pipe

Model NO.
A36,A53,ASTM A106,JIS S400Q235B,Q235C,Q235D,Q345E
Usage
Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
Section Shape
Round
Key Word
Galvanized Steel Pipe/Tube
Material Grade
Q195, Q235A-B, Q345A-E, 20#, 10#, 16mn, ASTM A36,
Sample
Free Provide
Hot Sale Country
Middle East, Southeast Asia , South America,Europe
Color
Silver
Secondary or Not
Non-Secondary
Quality Tests
Material Testing,Zinc Test,Mechanical Properties I
Delivery
5-7 Working Days
Trade Term
EXW,Fob,CFR,CIF
MOQ
1ton
Payment Term
30% Tt in Advance +70% Balance
Wall Thickness
0.3mm-30mm
Zinc Coating
Usually 200G/M2 (30um) or as Required 200 to 500g
Outside Diameter
4mm-270mm
Transport Package
Standard Export Package
Specification
As Customers′ request
Trademark
Wu Steel, Ansteel, Masteel, Shougang steel
Origin
China
HS Code
7305120000
Production Capacity
30000 Tons/Month
Reference Price
$ 405.00 - 495.00
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Product Description

Factory Price Properties Square Tube 20X20 25X25 40X40 50X50 60X60 20X40 30X50 40X60 150X150 Galvanized Steel Rectangular Pipe Factory Price Properties Square Tube 20X20 25X25 40X40 50X50 60X60 20X40 30X50 40X60 150X150 Galvanized Steel Rectangular Pipe
Hot-dip galvanized pipes are made by reacting molten metal with a ferrous substrate to create an alloy layer that combines both the substrate and the coating. Hot-dip galvanizing is carried out first by pickling the steel pipe, and in order to remove the iron oxide from the surface of the pipe, the pickling is followed by cleaning in an aqueous solution of ammonium chloride or zinc chloride or a mixture of ammonium chloride and zinc chloride in an aqueous solution tank, which is then fed into the hot-dip galvanizing tank. Hot-dip galvanizing has the advantages of uniform coating, strong adhesion and long service life. Hot-dip galvanized steel strip is mainly used in the building materials industry, packaging industry, metal mesh, steel springboards, etc .
 
Material Grade Q195,SS330,ST37,ST42,Q235,SS400,S235JR,Q345,S355JR,
SS500,ST52,SGCC,SGCH,G550,DX51D,DX52D,DX53D,S280GD,S350GD
Standard GB,JIS,ASTM,BS,DIN,...
Surface  Electric galvanizing, Hot galvanizing
Technique Arc welding, resistance welding  (high frequency, low frequency), gas welding , furnace welding
OD Round Pipe : 10mm-406.4mm ;
Square Pipe : 10mm*10mm~500mm*500mm;
Rectangular Pipe   :10mm*20mm~400mm*600mm
Length 1-12m or as customers' requirement
Wall Thickness 0.3mm-30mm 
Application general engineering structure to cars, Bridges, ships, boilers ,pressure vessels and other manufacturing…
Trade Terms EXW,FOB,CIF CFR
Loading Port Shanghai port, Tianjin port, Qindao port
Payment terms 1)30 % T/T deposit in advance and balance 70%  before delivery.
2) 30% deposit by T/T, the balance by L/C at sight.
3) 100% L/C at sight.
MOQ 5Tons
Packing Detail Standard export package or customized requirements are accepted
Delivery time 1.Usually,within10-20days after receiving deposit or LC.
2.According to the order quantity
Samples Free samples are provided but the freight is borne by the buyer


Factory Price Properties Square Tube 20X20 25X25 40X40 50X50 60X60 20X40 30X50 40X60 150X150 Galvanized Steel Rectangular Pipe Pre galvanized steel pipe:
Outer Diameter Wall Thickness Length
Inch mm

mm

meter

1/2"

20mm

0.8mm-2.0mm

0.3m-12m

3/4"

25mm

0.8mm-2.0mm

0.3m-12m

1"

32mm

0.8mm-2.0mm

0.3m-12m

1-1/4"

40mm

0.8mm-2.0mm

0.3m-12m

1-1/2"

47mm 

1.0mm-2.5mm

0.3m-12m

2"

60mm

1.0mm-2.5mm

0.3m-12m

2-1/2"

75mm

1.0mm-2.5mm

0.3m-12m

3"

88mm

1.0mm-2.5mm

0.3m-12m

4"

113mm

1.0mm-2.5mm

0.3m-12m

5"

140mm

1.0mm-2.5mm

0.3m-12m

6"

165mm

1.0mm-2.5mm

0.3m-12m


Hot dip galvanized steel pipe:
Outer Diameter Wall Thickness Length
Inch mm mm meter
1/2" 21.3mm 0.6mm-3.0mm 0.3m-12m
3/4" 26.9mm 0.6mm-3.0mm 0.3m-12m
1" 33.4mm 1.0mm-3.0mm 0.3m-12m

1-1/4"

42.3mm

1.0mm-4.0mm

0.3m-12m

1-1/2"

48.3mm

1.0mm-4.0mm

0.3m-12m

2"

60.3mm

1.5mm-4.0mm

0.3m-12m

2-1/2"

76.1mm

1.5mm-4.0mm

0.3m-12m

3"

88.9mm

1.5mm-9.5mm

0.3m-12m

4"

114.3mm

2.0mm-9.5mm

0.3m-12m

5"

141.3mm

3.0mm-9.5mm

0.3m-12m

6"

168.3mm

3.0mm-12.0mm

1.0m-12m

8"

219.1mm

3.2mm-12.0mm

1.0m-12m

10"

273mm

3.2mm-12.0mm

1.0m-12m

12"

323.8mm

6.0mm-15.0mm

1.0m-12m

14"

355.6mm

8.0mm-15.0mm

1.0m-12m

16"

406.4mm

8.0mm-20.0mm

1.0m-12m

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
 

Factory Price Properties Square Tube 20X20 25X25 40X40 50X50 60X60 20X40 30X50 40X60 150X150 Galvanized Steel Rectangular Pipe Factory Price Properties Square Tube 20X20 25X25 40X40 50X50 60X60 20X40 30X50 40X60 150X150 Galvanized Steel Rectangular Pipe Galvanized steel pipes have a wide range of uses. In addition to being used as pipelines for low-pressure fluids such as water, gas, and oil, it is also used in the petroleum industry, especially oil well pipelines, oil pipes and petroleum heaters in offshore oil fields, and used in chemical coking equipment. Condensation cooler, coal distillation wash oil exchanger pipeline, as well as mine pipe piles, mine tunnel support frame pipelines,Urban/civilian construction pipes, mechanical structure pipes, agricultural equipment pipes, water and gas pipes, greenhouse pipes, scaffolding pipes, building materials pipes, furniture pipes, low pressure fluid pipes, oil pipes, etc. Also, galvanized steel pipes are widely used in construction, machinery, coal mining, chemical industry, electric power, railway vehicles, automobile industry, roads, bridges, containers, sports facilities, agricultural machinery, petroleum machinery, exploration machinery, greenhouse construction and other manufacturing industries.

Factory Price Properties Square Tube 20X20 25X25 40X40 50X50 60X60 20X40 30X50 40X60 150X150 Galvanized Steel Rectangular Pipe
1. OD 219mm and below In hexagonal seaworthy bundles packed by steel strips, With two nylon slings for each bundles
2. above OD 219mm 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.

Factory Price Properties Square Tube 20X20 25X25 40X40 50X50 60X60 20X40 30X50 40X60 150X150 Galvanized Steel Rectangular Pipe Factory Price Properties Square Tube 20X20 25X25 40X40 50X50 60X60 20X40 30X50 40X60 150X150 Galvanized Steel Rectangular Pipe Factory Price Properties Square Tube 20X20 25X25 40X40 50X50 60X60 20X40 30X50 40X60 150X150 Galvanized Steel Rectangular Pipe Factory Price Properties Square Tube 20X20 25X25 40X40 50X50 60X60 20X40 30X50 40X60 150X150 Galvanized Steel Rectangular Pipe Factory Price Properties Square Tube 20X20 25X25 40X40 50X50 60X60 20X40 30X50 40X60 150X150 Galvanized Steel Rectangular Pipe

 

Steel Pipe & Tube

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