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Product Description

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Galvanized pipe is to make the molten metal react with the iron matrix to produce an alloy layer, so that the matrix and the coating are combined. Hot-dip galvanizing is to pickle the steel pipe first. In order to remove the iron oxide on the surface of the steel pipe, after pickling, it is cleaned in the tank of ammonium chloride or zinc chloride aqueous solution or mixed aqueous solution of ammonium chloride and zinc chloride, and then sent to the in the hot dip bath. Hot-dip galvanizing has the advantages of uniform coating, strong adhesion and long service life.

Product Name:

Galvanized pipes

Material

10#, 20#, 45#, 16Mn, A53(A,B), Q235, Q345, Q195, Q215, St37, St42, St37-2, St35.4, St52.4, ST35

OD  (mm)

16mm-580mm

Wall Thickness (mm)

1.0mm-10.0mm

Standard

ASTM A53,AS1163,EN10219,BS1387 and so on

Grade

A671-2006,  A252-1998,  A450-1996, ASME B36.10M-2004,  A523-1996, BS 1387, BS EN10296, BS632310#-45#, 16Mn, A53-A369, Q195-Q345, ST35-ST52GB/T3091-2001, GB/T13793-1992, GB/T9711 A53-2007

Section shape

Round

Pipe Ends

Plain end/Beveled,protected by plastic caps on both ends, cut quare,grooved,threaded and coupling,etc.

Length

5.8M, 6M, 11.8M, 12M or customized length

Certificate

API, ISO9001-2008,SGS,BV CE

Packaging

Each Tube packed by plastic bag individully then bundle or customized

Payment

30%T/T in advance, the balance before shipment or LC at sight

Tolerance

A Out diameter:±0.2mm/ Thickness:±0.03mm


Length:±10mm

Delivery time

For the regular stock delivery time is 15-20 days

Application

Automotive, solar energy, metal products, household appliances, precision electronics, containers, machinery manufacturing,


elevators, sanitary ware, rail transit, pressure vessels, architectural decoration, nuclear power, catering kitchen utensils,


chemical equipment, household appliances, edible machinery, structural systems Tube


Product Show

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Packaged And Shipped

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Cooperative Steel Plant

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