It means that ordinary carbon building steel can effectively prevent corrosion and rust of steel after galvanizing, so as to
prolong the service life of steel, including electro galvanizing and hot-dip galvanizing. Generally used for building exterior
walls, such as glass curtain wall, marble curtain wall and aluminum curtain wall as columns and stress-bearing materials, or for
outdoor telecommunications towers, highways and other open-air buildings, steel is called galvanized steel, in which galvanizing
is divided into electro galvanizing and hot-dip galvanizing.
- Product Details
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Quick Details
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Oiled or Non-oiled:
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Non-oiled
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Invoicing:
-
by actual weight
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Place of Origin:
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Shandong, China
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Brand Name:
-
hengda
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Outer Diameter:
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20 - 508 mm
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Thickness:
-
0.8 - 30 mm can be customized
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Grade:
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Q235, Q345, Q195, Q215, St37, St42,
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Product name:
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Hot Rolled Seamless Pipes
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Keyword:
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Galvanzied Steel Pipe
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MOQ:
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1 Ton
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Payment terms:
-
30%TT Advance + 70% Balance
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Material:
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ST37/ST45/ST52/25Mn/27SiMn/E355/SAE1026/STKM13C
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Type:
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Seamless Round Steel Pipe
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Technique:
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Cold Rolled Hot Rolled Galvanized
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Technology:
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Hot Rolled Cold Rolled Erw
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Packing:
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STANDARD PACKING
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Surface:
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Bright
Quick Details
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Section Shape:
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Round
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Surface Treatment:
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Hot Rolled
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Tolerance:
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±1%
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Oiled or Non-oiled:
-
Non-oiled
-
Invoicing:
-
by actual weight
-
Place of Origin:
-
Shandong, China
-
Brand Name:
-
hengda
-
Outer Diameter:
-
20 - 508 mm
-
Thickness:
-
0.8 - 30 mm can be customized
-
Grade:
-
Q235, Q345, Q195, Q215, St37, St42,
-
Product name:
-
Hot Rolled Seamless Pipes
-
Keyword:
-
Galvanzied Steel Pipe
-
MOQ:
-
1 Ton
-
Payment terms:
-
30%TT Advance + 70% Balance
-
Material:
-
ST37/ST45/ST52/25Mn/27SiMn/E355/SAE1026/STKM13C
-
Type:
-
Seamless Round Steel Pipe
-
Technique:
-
Cold Rolled Hot Rolled Galvanized
-
Technology:
-
Hot Rolled Cold Rolled Erw
-
Packing:
-
STANDARD PACKING
-
Surface:
-
Bright
Product specifications
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Product Name
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Hot Dip Galvanized Round Steel Pipe / GI Pipe Pre Galvanized Steel Pipe
|
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Material
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10#, 20#, 45#, 16Mn, A53(A,B), Q235, Q345, Q195, Q215, St37, St42, St37-2, St35.4, St52.4, ST35
|
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Wall Thickness
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1MM~12MM
|
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Outer Diameter
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20MM~508MM
|
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Length
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Length:Single random length/Double random 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, BS
6323, BS 6363, BS EN10219, GB/T 3091-2001, GB/T 13793-1992, GB/T971110#, 20#, 45#, 16Mn, A53(A,B), Q235, Q345, Q195, Q215, St37, St42, St37-2, St35.4, St52.4, ST35 |
|
Grade
|
10#-45#, 16Mn, A53-A369, Q195-Q345, ST35-ST52
Grade A, Grade B, Grade C |
|
Technique
|
Welded Hot Dip Galvanized Round Steel Pipe
|
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Packing
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1.Big OD:in bulk
2.Small OD:packed by steel strips 3.woven cloth with 7 slats 4.according to the requirements of customers |
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Pipe Ends
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Plain end/Beveled,protected by plastic caps on both ends, cut quare,grooved,threaded and coupling,etc.
|
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Surface Treatment
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1. Galvanized
2. PVC,Black and color painting 3. Transparent oil,anti-rust oil 4. According to clients requirement |
|
Certificates
|
API ISO9001-2008,SGS.BV
|
|
Product Application
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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 |
|
Remark
|
1. Payment terms :T/T ,L/C
2. Terms of trade :FOB ,CFR,CIF ,DDP,EXW 3. Minimum order : 20 tons 4. Lead time :on or before 20 days . |
|
Delivery Time
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Usually within 2-15 days after receipt of advance payment
|
|
Contact
|
Vincent Lee
|
Product Display
Hot dip galvanizing: the molten metal reacts with the iron matrix to produce an alloy layer, so as to combine the matrix and the
coating. Cold galvanizing: the amount of galvanizing is very small, only 10-50g / m2, and its corrosion resistance is much
different from that of hot-dip galvanized pipe.
coating. Cold galvanizing: the amount of galvanizing is very small, only 10-50g / m2, and its corrosion resistance is much
different from that of hot-dip galvanized pipe.
Galvanized pipe
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