ASTM A53 Heavy 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

 

Packaging & Delivery:

Container or Bulk Cargo Negotiable

 

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

 

 

 

 

 

 

 

 

 

 

 

 

 

1.80

 

 

 

 

 

 

 

 

 

 

 

 

 

1.90

 

 

 

 

 

 

 

 

 

 

 

 

 

2.00

 

 

 

 

 

 

 

 

 

 

 

 

 

2.10

 

 

 

 

 

 

 

 

 

 

 

 

 

2.20

 

 

 

 

 

 

 

 

 

 

 

 

 

2.30

 

 

 

 

 

 

 

 

 

 

 

 

 

2.40

 

 

 

 

 

 

 

 

 

 

 

 

 

2.50

 

 

 

 

 

 

 

 

 

 

 

 

 

2.75

 

 

 

 

 

 

 

 

 

 

 

 

 

3.00

 

 

 

 

 

 

 

 

 

 

 

 

 

3.25

 

 

 

 

 

 

 

 

 

 

 

 

 

3.50

 

 

 

 

 

 

 

 

 

 

 

 

 

3.75

 

 

 

 

 

 

 

 

 

 

 

 

 

4.00

 

 

 

 

 

 

 

 

 

 

 

 

 

4.25

 

 

 

 

 

 

 

 

 

 

 

 

 

4.50

 

 

 

 

 

 

 

 

 

 

 

 

 

4.75

 

 

 

 

 

 

 

 

 

 

 

 

 

5.00

 

 

 

 

 

 

 

 

 

 

 

 

 

5.25

 

 

 

 

 

 

 

 

 

 

 

 

 

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

 

 

ASTM A53  Heavy Hot Dipped Galvanized Pipe

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Q:What does "SC50" steel pipe mean in civil engineering?
SC50: laying on welded steel tubes of diameter 50mm. SC is usually used in electrical installation drawings.
Q:What is the production process of seamless steel tube?
Main production process of cold rolled (drawn) seamless steel tube:Blank preparation, pickling, lubrication, cold rolling (drawing), heat treatment, straightening, finishing and inspectionThe production process of seamless steel tube in general can be divided into two kinds of hot rolling and cold drawing, cold-rolled seamless steel pipe production process than hot-rolled billet to complex, first to three roller rolling and extrusion to sizing test, if the tube through the cutting machine cutting surface without crack growth response after cutting blank about one meter. Then enter the annealing process, annealing and pickling to use acid pickling liquid, should pay attention to the surface if there are a lot of bubbling, if there are a large number of bubbling pipe shows that the quality is not up to the standard. The appearance of cold rolling seamless steel tube shorter than hot-rolled seamless steel pipe, cold rolled seamless steel pipe wall thickness is generally higher than hot-rolled seamless steel pipe to be small, but the surface looks better than thick wall seamless steel pipe is more bright, rough surface is not too much, not too much burr diameter.
Q:How to perform nondestructive inspection of steel tubes
Including fluorescence, coloring two kinds. Because of its simple equipment and convenient operation, it is an effective method to check the surface defect of magnetic particle inspection. It is mainly used for surface defect inspection of non-magnetic materials.
Q:Water, gas, steel pipes, thick steel wire means?
Often used in water, heating, gas, compressed air and vacuum lines. Can be used in pressure gauge pressure of 0.6 MPa (6 atm) steam pipe and condensate pipeline below, can also be used for conveying non erosive and non flammable and explosive media. Is divided into ordinary (working pressure is 1 MPa pressure gauge, 10) and strengthening (working pressure gauge is 1.6 MPa, 16 ATM) two. Galvanized white iron tube (galvanized iron tube). Non galvanized black iron pipe (black pipe).
Q:Galvanized steel pipe, PPR pipe, PE pipe, U-PVC pipe and HDPE double wall corrugated pipe and what is the difference between the characteristics of
PE pipe, polyethylene pipe, the past is also commonly used in low temperature water, but because of its short life now use less prone to aging, more PE material for the production of plastic bags;
Q:What do you mean by "SC" in welded pipe SC200? What's the diameter of 200?
200 refers to the diameter of the pipe. Personally, you should be an electrical professional, but the electrical specialty rarely uses the 200 pipe diameter unless it is used when the buried cable passes the road;
Q:How many fasteners are there in a ton of steel tubes?
In general, 180-200 fasteners per ton of steel pipe.
Q:Can stainless steel pipes spray black paint?
Yes, after painting, I usually touch hands and paint off in 2 years or so
Q:What's the gate number of the precision steel pipe?
Precision steel pipe refers to the high precision steel pipe, the wall thickness and internal and external diameter can be controlled within 10 wire tolerance range
Q:Is the PVC tube a plastic tube or a plastic tube?.
Or polymer polymerized by radical polymerization under the action of light and heat. The vinyl chloride homopolymer and vinyl chloride copolymer are collectively referred to as vinyl chloride resins. The material is a non crystalline material. PVC materials often use stabilizers, lubricants, auxiliary processing agents, pigments, anti shock agents and other additives in practical use. Is not flammable, high strength, excellent resistance to climate variability and geometric stability. PVC has strong resistance to oxidizing agents, reducing agents and strong acids. However, it can be corroded by concentrated oxidizing acids such as concentrated sulfuric acid and concentrated nitric acid, and it is also not suitable for contact with aromatic hydrocarbons and chlorinated hydrocarbons.
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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