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Jinan Tianzan is an enterprise exporting steel to more than 50 countries and regions in Europe, southeast Asia, Africa, etc., the company constantly updates advanced technology and innovation to provide customers with quality products, welcome all customers and friends from all over the world to come to our company

Copyright © 2020 Jinan Tianzan Steel Co.,Ltd

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E-mail:sales@lctzsteel.com

Phone:+86 13306447194

Whatsapp:+86 13306447194

Add:No.359 Shunhua Road ,Hi-tech Zone District, Jinan City, Shandong Province

One-stop solution for steel products

A53 Galvanized square pipe

Phone:+86 13306447194

Whatapp:+86 13306447194

Since its establishment, Jinan Tianzan Steel Co., Ltd. has standardized operation and strict management. Relying on the advantages of rich iron and steel resources in Shandong province, the company's proprietary technology and famous and excellent featured products, it promotes technological progress, optimizes product structure, moderately expands production scale, and its business performance continues to grow steadily.

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ASTM is an American standard that defines the properties possessed by a material used in the manufacture of pipes. ASTM A53 Grade B Pipe is one such carbon steel pipe grade that comes under this standard. The ASTM A53 Grade B ERW Pipe size ranges between ½ inches to 36 inches and the wall thickness ranges between 3mm to 12mm. A53 Gr B material can is used to weld these pipes that are available in the plain end, beveled, and threaded end. The weight of the A53 Galvanized Pipe depends upon the normal bore size, wall thickness, and density of the material. Pipe A53 Grade B is used in applications where it is imperative to keep the temperature above 1750 degrees C.


Pipe A53 Grade B Specification Standard


GradeASTM A53 Grade B
StandardsASME, ASTM and ANSI B 36.10, API
CraftCold drawn and Cold rolled
ASTM A53 Grade B ANSI StandardB1.20.
SchedulesSchedule 30, 20, 40, Extra Heavy (XH), Standard (STD), 100, 80, 140, 120, XXH, 160, & heavier
TypeSeamless / ERW / Welded/Fabricated
ASTM A53 Grade B Pipes LengthMaximum 18 Meters and Minimum 3 Meters
Size1/2” NB to 36” NB
ToleranceCold rolled pipe: +/-0.05mm
Cold drawn pipe: +/-0.1mm
EndBeveled End, Plain End, Treaded
Specialized inASTM A53 Grade B Pipes Large Diameter
ASTM A53 Grade B Pipes Thickness3-12 milimeter
ASME StandardB36.10M


A53 Galvanized square pipe



PACKAGE DELIVERY20200413172139993.jpg@!w160020ft GP:5898mm(Length)x2352mm(Width)x2393mm(High)   24-26CBM

40ft GP:12032mm(Length)x2352mm(Width)x2393mm(High)   54CBM

40ft HC:12032mm(Length)x2352mm(Width)x2698mm(High)    68CBM

In bundle,plastic bags,thin film,wooden pallet,standard seaworthy export packing or as customer demands


A53 Galvanized square pipe