ASTM A53 Medium Hot Dipped Galvanized Pipe

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Tianjin
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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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3.75

 

 

 

 

 

 

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4.00

 

 

 

 

 

 

 

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4.25

 

 

 

 

 

 

 

 

 

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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:25 of the steel pipe with 6 in charge of what is the difference?
Outer diameter representation of steel pipe:When the design is nominal diameter DN means diameter, should be nominal diameter DN and the corresponding product specifications table. Specification for unplasticized polyvinyl chloride pipes for building drainage, de (nominal outer diameter) * e (nominal wall thickness), (GB, 5836.1-92), polypropylene (PP) pipe for water supply, specifications by de * e (nominal outer diameter * wall thickness).
Q:How can seamless steel tubes be produced?
The material of rolling seamless tube is round tube blank, and the billet is processed by cutting machine to grow about 1 meters, and sent to the furnace by conveyor belt. The billets are heated into a furnace and the temperature is about 1200 degrees celsius. The fuel is hydrogen or acetylene. The temperature control in the furnace is a key problem. When the round billet is released, it should be punched through the pressure piercer. The most common punching machine is a cone roll piercer, which has high production efficiency, good product quality, large perforation and expanding diameter, and can be used in various steel grades. After the perforation, the round tube blank has been successively rolled, rolled or squeezed by three rollers.
Q:The difference between carbon and welded steel tubes
Quality solutionsThe carbon steels we usually refer to include carbon structural steels and carbon tool steelsThe common steel pipe is divided into two kinds: seamless steel pipe and welded steel pipe. The welded pipe of small size is straight welded, and the big size steel pipe is usually spiral welded
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
Q:A333gr6 steel pipe and domestic material of the same?
The SA333 standard in ASME (cryogenic seamless and welded nominal steel tubes), so A333-6 is a representation of the United States, followed by many countries.
Q:How to make the steel pipe spray paint is not easy to fall off?
First you will rust steel, to clean, good quality alkyd rustproof paint, completely dry after brushing paint, color to see his kind of love.
Q:What's the difference between hot dip galvanizing and cold galvanizing? Which kind of galvanizing method is good?
Cold galvanizing refers to the zinc plating, the coating is thinner, corrosion resistance is slightly worse, variable color. Environmental pollution.Hot dip galvanized by molten zinc ingots, the coating thickness can be adjusted, good corrosion resistance, and subsequent passivation, can be used for outdoor rust, long service life, some up to 20 years.
Q:Difference between cold rolled steel pipe and common steel pipe
3, the caliber of cold-rolled steel tube is smaller than that of hot rolled steel tube4, from the price point of view, cold-rolled steel pipe is 1000-2000 tons more expensive than hot-rolled steel pipe
Q:Seamless steel pipe is how to do it?
Round tube has some limitations, such as in the plane bending conditions, the tube is better than square and rectangular tube bending strength, and some agricultural machinery skeleton, steel, wood furniture, commonly used square, rectangular tube. According to different purposes, other sections of special-shaped steel pipe are needed.
Q:Difference and application of seamless hot rolled pipe and cold drawn pipe in seamless steel tube
type3.1, seamless steel pipe according to the different production methods can be divided into hot-rolled pipe, cold rolled tube, cold drawn tube, extrusion tube and so on3.2, according to the shape of the classification of circular tubes, special-shaped tubes of the division, except the square tube and rectangular tube, there are elliptical tube, semicircle tube, triangle tube, hexagonal tube, convex shaped tube, plum shaped tube and so on3.3, according to the different material, divided into ordinary carbon structure tube, low alloy structure tube, high quality carbon structure tube, alloy structure tube, stainless steel tube and so on3.4, according to special use, there are boiler tubes, geological pipes, oil pipes and so on
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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