- Product Details
- {{item.text}}
Quick Details
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Oiled or Non-oiled:
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Slightly Oiled
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Invoicing:
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by actual weight
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Place of Origin:
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Shandong, China
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Brand Name:
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GM
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Outer Diameter:
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13.5 - 610 mm
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Thickness:
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1.5mm-50mm
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Grade:
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Q195 Q235 Q345
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Delivery Time:
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within 7-15 workdays
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Product Nam:
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Galvanized Steel Pipes
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Wall Thickness:
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1.5mm-50mm
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Outer diameter:
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13.5mm-610mm
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Material:
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Q195,Q235,Q345, STK400, STK500, S235, S355
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Surface:
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Hot dipped galvanized
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Technology:
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Hot Rolled
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Advantage:
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Quality+Competitive Price+Professional Service
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MOQ:
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100pieces
Quick Details
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Section Shape:
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Round
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Surface Treatment:
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galvanized
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Tolerance:
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±1%
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Oiled or Non-oiled:
-
Slightly Oiled
-
Invoicing:
-
by actual weight
-
Place of Origin:
-
Shandong, China
-
Brand Name:
-
GM
-
Outer Diameter:
-
13.5 - 610 mm
-
Thickness:
-
1.5mm-50mm
-
Grade:
-
Q195 Q235 Q345
-
Delivery Time:
-
within 7-15 workdays
-
Product Nam:
-
Galvanized Steel Pipes
-
Wall Thickness:
-
1.5mm-50mm
-
Outer diameter:
-
13.5mm-610mm
-
Material:
-
Q195,Q235,Q345, STK400, STK500, S235, S355
-
Surface:
-
Hot dipped galvanized
-
Technology:
-
Hot Rolled
-
Advantage:
-
Quality+Competitive Price+Professional Service
-
MOQ:
-
100pieces
PRODUCT DETAILS
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Product Name
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hot dipped galvanized steel pipe
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Specifications
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Square pipe: 20*20mm~500*500mm
Rectangular pipe: 20*40mm~300*500mm
round:19mm-610mm
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Thickness
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1.2mm~20mm
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Length
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2.0m~12m
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material
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Q195—Grade B, SS330, SPC, S185
Q215—Grade C,CS Type B, SS330, SPHC Q235---Grade D, SS400, S235JR, S235JO, S235J2 Q345---SS500, ST52 |
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Section Shape
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Square、round、rectangle
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zinc coating
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pre galvanized steel pipe: 60-150g/m2
hot dipped galvanized steel pipe:200-400g/m2 |
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Standard
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GB/T13793-1992,GB/T14291-2006, GB/T3091-1993,GB/T3092-1993,GB3640-88
BS1387/1985,ASTM A53/A36,EN39/EN10219,API 5L,GB/T9711.1-99 etc |
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Package
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1) Big OD: in bulk
2) Small OD: packed by steel strips 3) Plastic bags 4) According to customer’s requirement |
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Application
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Construction / building materials steel pipe
Structure steel pipe Solar structure component steel pipe Fence post steel pipe Greenhouse frame steel pipe |
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Different galvanized steel pipe
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1.Pre-galvanized: Pre galvanized steel pipe is made of hot dipped galvanized steel strip directly.
Zinc coating:40-60g/sm ,If need more zinc coating ,we can make processing as the order.(Thickness is 0.7mm-4.5mm ) 2.Hot dippedgalvanized:
Zinc coating:40-60g/sm ,If need more zinc coating ,we can make processing as the order.(Thickness is 0.7mm-4.5mm ) 2.Hot dippedgalvanized:
Hot dipped galvanized pipe has thicker zinc coating than pre galvanized pipe. Black steel pipe will be dipped into
zinc pool for galvanizing.Zinc coating could be:200-500g/sm
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.
zinc pool for galvanizing.Zinc coating could be:200-500g/sm
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.
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