Galvanized Steel Round Pipe

¥20.00

Grade:Q195/Q215/Q235/Q345/S235JR/GR.B-D/STK500 2. Size: diemeter is from 21.5 in to 406.4 mm, the thickness is from 0.6mm to 20mm ,the length is from 1m to 12m
Standard: GB/T3091-2001 , BS 1387-1985 , DIN EN10025 , EN10219 , JIS G3444:2004 , ASTM A53 SCH40/80/STD , BS- EN10255-2004

Product features

Welded steel tubes with hot dip or electrogalvanizing coating. Galvanizing can increase the corrosion resistance of steel pipe and prolong its service life. Galvanized pipe USES is very wide, in addition to a general low pressure fluid such as water, gas, oil line pipe, also used as oil industry, especially the ocean oil field oil well pipe, oil pipe, chemical coking equipment of oil heater, the condensing, exchange of coal distillation wash oil cooler for tube, and trestle pile, mining tunnel supporting frame tube, etc.

Galvanized tubes & pipes are an essential component of buildings. They are made of steel and have zinc coating on them. The process of coating the pipes and tubes with zinc is called galvanizing. Zinc chemically bonds itself to the steel, which is a ferrous material, and therefore, susceptible to rust and corrosion. Zinc deteriorates slowly, and therefore, increases the age of the pipes and tubes by protecting them from rust and corrosion. The thicker the coating of zinc, the better the protection of the pipes and tubes.

MATTERS NEEDING ATTENTION

Storage: it should be stored in the warehouse and other rooms, keep dry and ventilated, not in the acidic climate for a long time. Outdoor storage to prevent rain, avoid condensation caused by oxidation spots.

Transport: to avoid external impact, transport vehicles need to use SKID bearing steel coil, reduce stacking, do a good job of rain prevention measures.

Processing: COILCENTER shear processing, the use of aluminum plate the same lubricating oil. When drilling or cutting aluminium-zinc plated steel plate, it is necessary to remove the scattered iron filings in time.

Product Name

Hot Dip Galvanized Round Steel Pipe tube

Material

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

Wall Thickness

1MM~12MM ,customizable

Outer Diameter

20MM~508MM ,customizable

Length

5m-14m,5.8m,6m,10m-12m,12m or as customer's actual reques

Standard

API 5L, ASTM A53-2007, ASTM A671-2006, ASTM A252-1998, ASTM A450-1996, ASME B36.10M-2004, ASTM A523-1996, BS 1387, BS EN10296, BS6323, BS 6363, BS EN10219, GB/T 3091-2001, GB/T 13793-1992, GB/T9711, etc

Grade

10#-45#, 16Mn, A53-A369, Q195-Q345, ST35-ST52Grade A, Grade B, Grade C, etc

Technique

Hot Dip Galvanized Round Steel Pipe

Pipe Ends

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

Surface Treatment

1. Galvanized2. PVC,Black and color painting, 3. Transparent oil,anti-rust oil4. According to clients requirement

MOQ

1 ton, Samples available

payment terms

Our usual payment methods are T/T, L/C, D/A, D/P, Western Union, MoneyGram (30% deposit),According to customer requirements

Certificates

ISO9001-2008,CE ,etc.

Packing

Bundle, or with all kinds of colors PVC or as your requirements

Delivery Time

Usually within 7 days ,The time depends on the quantity

Product Application

1. Fence, greenhouse, door pipe,greenhouse, 2. Low pressure liquid, water, gas, oil, line pipe, 3. For both indoor and outdoor the building construction, 4. Widely used in scaffolding construction which is much cheaper and convenient

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