Hot/Cold-dipped Galvanized Steel Pipe

1)Product Name:ASTM A53 Hot-dip Galvanized steel pipe

2)Place of Origin:Tianjin China(Mainland)

3)OD(mm):21.3-762mm

4)Nominal thickness(mm):1.5-12mm

5)Coefficient(c):1.064 1.051 1.045 1.040 1.036 1.034 1.032 1.028

6)Steel grade:Q215A  Q215B  Q235A  Q235B

7)Standard weight class:STD

8)Class A test pressure(Mpa):4.83MPa-13.10Mpa

9)Test pressure value(Mpa): D10.2-168.3mm to 3Mpa, D177.8-323.9mm to 5Mpa

10)Weight(Black Tube)(kg/m):1.27kg/m-16.07kg/m

11)Production:Has the following production steps:a. Round preparation, b. Heating, c. Hot perforation, d. Cutting head, e. Pickling, f. Grinding, g. Lubrication, h. Cold rolling, i. Degreasing, j. Solution heat treatment, k. Straightening, l. Cutting, m. Pickling, n. Inspection.

12)Application:Widely used in fire fighting, gas pipes, water transport and water supply projects; building, central air-conditioning pipe, fence, threading pipe, rolling doors, metal frame, support tube, furniture, sports equipment, fence, etc.

13)Export: Europe, North America, the Middle East, Africa, Asia and other countries and regions, well received by consumers!

14)Supply capacity:5000Ton/Month

15)Delivery period:25days after we receive the deposite

16)General Packaging:Hexangular packing in bundles

Black Steel Pipe | 
Structural Steel Pipe | 
steel pipe schedule | Welcome to your inquiry about our products.Our company manufactures many kinds of products, the factory is very big, and the quality is guaranteed. We assure that our products will satisfy your needs with competitive performance price ratio and best services. 

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