- Product Details
- {{item.text}}
Quick Details
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Oiled or Non-oiled:
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Non-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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hdt
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Thickness:
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Customer customization
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Grade:
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DIN1626 St37 st33, 10#-45#
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Product name:
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Hot Rolled Seamless Pipes
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Material:
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10#.20#.45#15Mn.20Mn.45Mn.30Mn2
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Usage:
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Oil Gas Sewage Transport
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Keyword:
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Round Steel Tube
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Surface:
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Bright
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MOQ:
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1 Ton
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Shape:
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Round Pipe Tube
Quick Details
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Section Shape:
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Square
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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:
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Non-oiled
-
Invoicing:
-
by actual weight
-
Place of Origin:
-
Shandong, China
-
Brand Name:
-
hdt
-
Thickness:
-
Customer customization
-
Grade:
-
DIN1626 St37 st33, 10#-45#
-
Product name:
-
Hot Rolled Seamless Pipes
-
Material:
-
10#.20#.45#15Mn.20Mn.45Mn.30Mn2
-
Usage:
-
Oil Gas Sewage Transport
-
Keyword:
-
Round Steel Tube
-
Surface:
-
Bright
-
MOQ:
-
1 Ton
-
Shape:
-
Round Pipe Tube
Product Description
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Square and Rectangular Steel Pipe size chart
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Square Hollow Section
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Rectangular Hollow Section
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Thickness(mm)
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20*20 25*25 30*30
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20*40 30*40
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1.2-3.0
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40*40 50*50
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30*50 25*50 30*60 40*60
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1.2-4.75
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60*60
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50*70 40*80
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1.2-5.75
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70*70 80*80 75*75 90*90 100*100
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60*80 50*80 100*40 120*80
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1.5-5.75
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120*120 140*140 150*150
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160*80 100*150 140*80 100*180 200*100
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2.5-10.0
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160*160 180*180 200*200
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200*150 250*150
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3.5-12.0
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250*250 300*300 400*200 350*350 350*300
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250*200 300*200 350*200 350*250 450*250 400*300 500*200
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4.5-15.75
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400*400 280*280 450*300 450*200
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400*350 400*250 500*250 500*300 400*600
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5.0-20.0
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The steel pipe production line with an annual output of 700,000 tons, has a CNAS certification laboratory, adopts advanced
American GBNB and electrical control systems from the German brain. And cooperate with many large steel plate factories to
re-inspect raw materials. The zinc coating ranges from 40-220 g/m², the surface is passivated and can be oiled, and the pipe
section can be processed into bevels, threads, and grooves. In addition, the company has also introduced a slitting machine to
meet the different requirements of customers for products.
American GBNB and electrical control systems from the German brain. And cooperate with many large steel plate factories to
re-inspect raw materials. The zinc coating ranges from 40-220 g/m², the surface is passivated and can be oiled, and the pipe
section can be processed into bevels, threads, and grooves. In addition, the company has also introduced a slitting machine to
meet the different requirements of customers for products.
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Standard
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ASTM,AISI,SUS,JIS,EN,DIN,BS,GB,etc.
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Material
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Q235 ,Q195,Q345 ,SPCC,SPCD ,SPCE ,SPCEN ,ST12 ,ST13,ST14,ST15,ST16.DC01,DC03,DC04,DC05,DC06
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Diameter
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Square pipe: 20*20mm~500*500mm
Rectangular pipe: 20*40mm~300*500mm |
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Thickness
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1.2mm~20mm,As Your Request
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Length
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6.0M, 6.5M, 5.0M, 4.0M, 3.0M, 6.5M,1m-12m ,by customer's requiremnts
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Surface Anti-rusty Coating
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Pre-galvanized (Zinc coating: 40-80g/m2)
Hot dipped galvanized (Zinc coating: 200-600g/m2 ) |
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Pipe Ends
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Plain ends
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Surface Treatment
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Black Painted, PE Coated, Galvanized or Customized all available
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Main market
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Middle East,Africa, Asia and some Uropean country and South America ,Australia
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Strict Quality Control
(1) During and after production, 4 QC personnel with more than 5 years of experience randomly inspect the products.
(2) National accredited laboratory with CNAS certificate
(3) Accept inspection from a third party designated/paid by the buyer, such as SGS,BV. (4) Recognized by customers in Malaysia,
Indonesia, Singapore, the Philippines, Australia, Peru and the United Kingdom. We have UL, ISO9001/18001, FPC certificates.
(5)Inspection: Tensile test, yield test, flattening test, bending test, chemical composition, etc.
(2) National accredited laboratory with CNAS certificate
(3) Accept inspection from a third party designated/paid by the buyer, such as SGS,BV. (4) Recognized by customers in Malaysia,
Indonesia, Singapore, the Philippines, Australia, Peru and the United Kingdom. We have UL, ISO9001/18001, FPC certificates.
(5)Inspection: Tensile test, yield test, flattening test, bending test, chemical composition, etc.
Product Category
Black Carbon Square/Rectangular Steel Pipe
Galvanized Square/Rectangular Steel Pipe
Seamless Square/Rectangular Steel Pipe
Galvanized Round Steel Pipe
Product Advantages
Our product advantages: smooth/flat surface, no burrs, no welding ribs, smooth cuts, complete specifica-tions, high quality and low price, strict quality control, and won unanimous praise from customers
Our Warehouse
The standing inventory is more than 300,000 tons to meet the customer's demand for delivery time.
Customer Visit
Our network export station has been exported to more than 50 countries and regions.
Customers are located on five continents. 200,000 tons of steel exported.
Accumulated sales of hundreds of millions of yuan, won unanimous praise.
Customers are located on five continents. 200,000 tons of steel exported.
Accumulated sales of hundreds of millions of yuan, won unanimous praise.
Packing & Delivery
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Packing |
1.Inner Packing:Each bundle is equipped with two nylon slings.
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2.Outer Packing:Wrapped with waterproof colth.
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3.We also can do as customers' requirements.
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Shipping
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1.Shipping by containers
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2.Shipping by bulk ship.
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FAQ
Q1: Do you provide samples? Is it free or extra?
A1: Yes, we can provide samples free of charge and the customer will pay the freight.
Q2: What if I don't have export experience ?
A2: We have reliable forwarder agent which can ship items to you by sea/air/Express to your doorstep. Any way, we will help you
choose the most suitable shipping service.
Q3: How long is your lead time?
A3: If it is in stock, it is usually 5-10 days. Or, if there is no inventory, 15 days, depending on the quantity.
Q4: What are your terms of payment?
A4:30% T/T deposit in advance, 70% T/T balance within 5 days after B/L copy, 100%.Irrevocable L/C at sight, 100% Irrevocable L/C
after receive B/L 30-120 days.
Q5: How is your technical support?
A5: We provide lifetime online support through Whatsapp/ Skype/ Wechat/ Email. Any problem
after delivery, we will offer you call anytime.
A1: Yes, we can provide samples free of charge and the customer will pay the freight.
Q2: What if I don't have export experience ?
A2: We have reliable forwarder agent which can ship items to you by sea/air/Express to your doorstep. Any way, we will help you
choose the most suitable shipping service.
Q3: How long is your lead time?
A3: If it is in stock, it is usually 5-10 days. Or, if there is no inventory, 15 days, depending on the quantity.
Q4: What are your terms of payment?
A4:30% T/T deposit in advance, 70% T/T balance within 5 days after B/L copy, 100%.Irrevocable L/C at sight, 100% Irrevocable L/C
after receive B/L 30-120 days.
Q5: How is your technical support?
A5: We provide lifetime online support through Whatsapp/ Skype/ Wechat/ Email. Any problem
after delivery, we will offer you call anytime.
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