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HOT-DIP GALVANIZED TUBES

Carbon Steel  Seamless and  Welded Steel tube Business

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Home ≡ Products ≡ HOT-DIP Glvanized tubes
Galvanized tube
Oil and natural gas, water, steam, etc. are transported through pipeline pipes, and fluids are transported through pipeline pipes, including seamless pipes and welded pipes.

Galvanized tube

                     Hot-dip galvanized tube



O.D:  21.3mm-711.2mm W.T: 1-120mm   1/2”—28” （SCH5S—SCH160、STD、XS、XXS ）etc.

Product API Grade：Gade B 

Hot-dip Galvanized Welded tube


Product Name


SpecificationGradeDesignation of DiameterWall ThicknessUser

Hot-DIP Galvanized tubes

ASTM A500

EN10240

EN 10219

DIN 2440

ISO 1461

Grade BDN152.50

2.75

DN202.50

2.75

3.00

DN254.00

DN324.00

DN404.50

DN504.50

DN654.50

DN805.00

DN1005.00

DN1255.00

DN1506.00

DN2007.00

DN2508.00

DN3008.00

※   Length: 5.8 meters, 6 meters, 11.6 meters, 11.8 meters, 12 meters fixed and Over 12 meters in length


Packaging: Spray painted, beveled, pipe cap, galvanized steel strip bundled with yellow lifting strap, overall woven bag packaging.

Hot-dip Galvanized Seamless tube


Product Name


SpecificationGradeDesignation of DiameterWall ThicknessUser
Galvanized Seamless tube

ASTM A106B

API 5L B

ASTM A53B

Grade B34.00mm3.25
42.2mm3.50
48.3mm3.50
48.6mm3.50
60.3mm3.50
76.2mm4.00
88.9mm4.00
89.1mm4.00
108.2mm4.00
133mm4.50
159mm4.50
165.2mm4.50
168.3mm7.11
216.3mm6.02
219.1mm8.18
267.4mm9.53
273.0mm9.53
318.5mm11.00
323.9mm10.97
355.6mm9.53
377mm12.70
406.4mm9.53
457.2mm9.53
508.2mm9.53

※   Length: 5.8 meters, 6 meters, 11.6 meters, 11.8 meters, 12 meters fixed length


Packaging: Spray painted, beveled, pipe cap, galvanized steel strip bundled with yellow lifting strap, overall woven bag packaging.