Insulated steel pipe is processed through the insulation process, in different working environments and the role of external media to ensure that the temperature inside the working steel pipe and the surface temperature in line with or to meet the requirements of the use of steel pipes. Insulation pipe is suitable for conveying a variety of media within the range of -50 ℃ -150 ℃, widely used in liquid, gas transmission pipeline network, chemical pipeline insulation engineering petroleum, chemical industry, centralized heating network, central air-conditioning and ventilation ducts, municipal engineering, and so on.
Polyethylene insulation steel pipe Specification
|
Product Name |
insulation steel tube | Surface | Black painting, varnish paint, anti rust oil, hot galvanized, cold galvanized, 3PE |
|
Material |
10#, 20#, 45#, 16Mn, A53(A,B), Q235, Q345, Q195, Q215, St37, St42, St37-2, St35.4, St52.4, ST35 |
Payment terms | L/C T/T (30%DEPOSIT) |
|
Wall Thickness |
1MM~12MM |
Technique |
Seamless, ERW |
|
Outer Diameter |
20MM~508MM |
Standard: |
ASTM,AISI,JIS,GB, DIN,EN |
| length |
Length:Single random length/Double random length |
Grade |
Grade A, Grade B, Grade C |
| 5m-14m,5.8m,6m,10m-12m,12m or as customer's actual reques |
Technique |
Hot Dip Galvanized Round Steel Pipe/Square tube |
|
|
Packing |
Bundle, or with all kinds of colors PVC or as your requirements |
Delivery Time |
7-15-10 days or customized |
|
Pipe Ends |
Plain end/Beveled,protected by plastic caps on both ends, cut quare,grooved,threaded and coupling,etc. |
Packing | standard export packing |
FAQ
Q: Can you provide mill test certificates?
A: Yes! We can provide mill test certificates for hot rolled raw material coils and cold rolled coils.
Q: How can I get samples?
A: We offer free samples for your inspection and testing. To obtain free samples, you need to send us the details of your delivery address (including postal code) and your DHL /FedEx/UPS account so that we can collect the samples, and the courier costs are paid by you.
Q: How do I get a price list?
A: Please send us your e-mail or fax with order information - quantity, specification (steel type, thickness, width, finish) and then I can send you the price list.
Q: Packaging details?
A: We will choose suitable packing and reinforcement for all kinds of steel products during loading and transportation.
Q: What are your payment methods?
A: We usually use T/T and L/C. For L/C, we need to know which bank to open L/C and decide whether to accept L/C after checking the bank information.
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