ASTM A53 Medium Hot Dipped Galvanized Pipe

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Loading Port:
Tianjin
Payment Terms:
TT or LC
Min Order Qty:
50MT m.t.
Supply Capability:
5000 Tons Per Month m.t./month

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Product Description:

 

Application

 

It is widely used in building, machine, chemical equipment, automobile industrial, container, it is also applied to agriculture and mine machine.

 

Standard:ASTM A53,BS1387,GB3091

 

Steel grade: ASTM A53: A, B, C  GB3091, BS1387:Q195,Q215,Q235

 

Thickness of zinc coating: 100g/m2,  120g/m2, 150g/m2, 200g/m2, 250g/m2, 300g/m2, 350g/m2. 400g/m2

 

Size of Pipe:

 

 

OD(MM)

 

WT(MM)

 

21.3

 

26.7

 

33.4

 

42.2

 

48.3

 

60.3

 

73

 

88.9

 

114.3

 

141.3

 

168.3

 

219.1

 

1.70

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1.80

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1.90

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2.00

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2.10

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2.20

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2.30

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2.40

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2.50

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2.75

 

 

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3.00

 

 

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3.25

 

 

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3.50

 

 

 

 

 

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4.00

 

 

 

 

 

 

 

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4.25

 

 

 

 

 

 

 

 

 

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5.25

 

 

 

 

 

 

 

 

 

 

 

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ASTM A53

 

 

ASTM A53  LIGHT ( HOT DIPPED GALVANIZED PIPES)

 

SIZE

 

Max

 

Min

 

Wall Thickness

 

Bare Pipes Weight

 

Screwed &

 

Socketed Pipes

 

Weight

 

INCH

 

NB(MM)

 

mm

 

mm

 

mm

 

kg/m

 

kg/m

 

1/2"

 

15

 

21.4

 

21

 

2

 

0.947

 

0.956

 

3/4"

 

20

 

26.9

 

26.4

 

2.3

 

1.38

 

1.39

 

1"

 

25

 

33.8

 

33.2

 

2.6

 

1.98

 

2

 

1-1/4"

 

32

 

42.5

 

41.9

 

2.6

 

2.54

 

2.57

 

1-1/2"

 

40

 

48.4

 

47.8

 

2.9

 

3.23

 

3.27

 

2"

 

50

 

60.2

 

59.6

 

2.9

 

4.08

 

4.15

 

2-1/2"

 

65

 

76

 

75.2

 

3.2

 

5.71

 

5.83

 

3"

 

80

 

88.7

 

87.9

 

3.2

 

6.72

 

6.39

 

3-1/2"

 

90

 

113.9

 

113

 

3.6

 

9.75

 

10

 

ASTM A53  MEDIUME ( HOT DIPPED GALVANIZED PIPES)

 

SIZE

 

Max

 

Min

 

Wall Thickness

 

Bare Pipes Weight

 

Screwed &

 

Socketed

 

Pipes Weight

 

INCH

 

NB(MM)

 

mm

 

mm

 

mm

 

kg/m

 

kg/m

 

1/2"

 

15

 

21.7

 

21.1

 

2.6

 

1.21

 

1.22

 

3/4"

 

20

 

27.2

 

26.6

 

2.6

 

1.54

 

1.57

 

1"

 

25

 

34.2

 

33.4

 

3.2

 

2.41

 

2.43

 

1-1/4"

 

32

 

42.9

 

42.1

 

3.2

 

3.1

 

3.13

 

1-1/2"

 

40

 

48.9

 

48.3

 

3.2

 

3.57

 

3.61

 

2"

 

50

 

60.8

 

59.9

 

3.6

 

5.03

 

5.1

 

2-1/2"

 

65

 

76.6

 

75.4

 

3.6

 

5.43

 

6.55

 

3"

 

80

 

89.5

 

88.1

 

4.5

 

8.37

 

8.54

 

4"

 

100

 

114.9

 

113.3

 

4.5

 

12.2

 

12.5

 

5"

 

125

 

140.6

 

138.7

 

5

 

15.6

 

17.1

 

6"

 

150

 

166.1

 

164.1

 

5

 

19.7

 

20.3

 

ASTM A53  HEAVY ( HOT DIPPED GALVANIZED PIPES)

 

SIZE

 

Max

 

Min

 

Wall Thickness

 

Bare Pipes Weight

 

Screwed &

 

Socketed

 

Pipes Weight

 

INCH

 

NB(MM)

 

mm

 

mm

 

mm

 

kg/m

 

kg/m

 

1/2"

 

15

 

21.7

 

21.1

 

3.2

 

1.44

 

1.45

 

3/4"

 

20

 

27.2

 

26.6

 

3.2

 

1.87

 

1.88

 

1"

 

25

 

34.2

 

33.4

 

4

 

2.94

 

2.96

 

1-1/4"

 

32

 

42.9

 

42.1

 

4

 

3.8

 

3.83

 

1-1/2"

 

40

 

48.9

 

48.3

 

4

 

4.38

 

4.42

 

2"

 

50

 

60.8

 

59.9

 

4.5

 

5.19

 

5.26

 

2-1/2"

 

65

 

76.6

 

75.4

 

4.5

 

7.93

 

8.05

 

3"

 

80

 

89.5

 

88.1

 

5

 

10.3

 

10.5

 

4"

 

100

 

114.9

 

113.3

 

5.4

 

14.5

 

14.9

 

5"

 

125

 

140.6

 

138.7

 

5.4

 

17.9

 

18.4

 

6"

 

150

 

166.1

 

164.1

 

5.4

 

21.3

 

22.9

 

producing of ASTM A53  Medium Hot Dipped Galvanized Pipe

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Q:What is the outer diameter and wall thickness of the welded steel pipe of national standard DN250?
DN250 is the nominal diameter, the outer diameter of the steel pipe is 273mm, the thickness is above 6.5mm.
Q:How are steel tubes represented?
Galvanized pipe: InchSeamless steel tube, welded pipe, nonferrous metal pipe, etc.: outer diameter x wall thickness
Q:Seamless steel pipe 8162 and 8163 what is the difference?
GB 8162 is the structure of the tube, there is no need for flaw detection, the use of mechanical processing, stents;
Q:Are steel tubes and round steel in weight or length when purchased?
The price must be measured by weight, and the length, volume and other specifications should be entered
Q:How can seamless steel tubes be produced?
Tube mill, round tube billet, heating, perforation, three roll cross rolling, rolling or extrusion, removal of pipe, sizing (or reducing diameter), cooling, straightening, water pressure test (or flaw detection), marking, storage, cold rolling and hot rolling. Generally cold rolling, because of high accuracy.
Q:Seamless steel tube 89X4 meters, how heavy?
Generally seamless steel pipe wall thickness will be uneven, according to the theory, each meter is 8.3844 kilograms, but if the wall thickness is poor 20--30 wire, then the weight will increase some
Q:What are the main aspects of precision steel tubes?
Products according to their application areas are divided into: automotive, precision machinery tubes; power plants, nuclear power tubes; titanium and titanium alloy tubes; chemical tubes; varieties include colored, black; seamless; welding; general and special-shaped
Q:Is the electric pipe used with steel pipe or PVC pipe?
When the electric wire pipe is laid, the steel pipe can be adopted, or the plastic pipe can be adopted, but the steel tube must not be used in the ceiling. The standard explanation is for rat bite.
Q:What type of steel pipe for security windows?
Stainless steel security window generally use 25 square tubes and 19 round tubes! 25/38 tubes and 22 round tubes are also available!
Q:What are low-pressure carbon steel tubes?
It's pressure levelThe design pressure (P) of pressure vessel is divided into four pressure levels: low voltage, medium pressure, high pressure and extra high pressure:(1) low voltage: Code L, 0.1MPa is less than or equal to p<1.6MPa(2) MP: Code M, 1.6MPa is less than or equal to p<10.0MPa(3) high voltage: Code H, 10.0MPa is less than or equal to p<100.0MPa(4) high voltage: Code U, P = 100.0MPa
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1. Manufacturer Overview

Location Tianjin, China
Year Established 1999
Annual Output Value Above Thirty Million RMB
Main Markets Main land; Middle East; Southeast Asia
Company Certifications ISO 9001:2011;CE:2010

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port Tianjin
Export Percentage 30% - 40%
No.of Employees in Trade Department 101-200 People
Language Spoken: English; Chinese
b)Factory Information  
Factory Size: 50,000 square meters
No. of Production Lines Above 14
Contract Manufacturing Hui Ke Steel Pipe Co,.Ltd
Product Price Range Average