ASTM A106 / API 5L Gr.B Iron Pipe Sch 40 Black Painted Steel Seamless Pipe
Product Description:
Uncoated black steel, also called black malleable iron, is made from corrosion-resistant ungalvanized steel and includes a scaly, dark-colored iron oxide coating on the surface. Uncoated black steel pipe connects with fittings to transport gas and water, protect electrical wiring, or deliver high-pressure steam and air. Uncoated black steel and iron are available in pipe lengths longer than 12" and nipple lengths 12" and shorter.
Product Name | ASTM A106 / API 5L sch 40 black painted steel seamless pipe |
Steel Grade | 10#-45#, A53-A369, Q195-Q345, 10#, 20#, 45#, A106(B,C) |
Standard | API . API 5L, API 5CT |
Surface Coating | Hot dip galvanized zinc coating 30um or above |
Pipe Ends | Plain ends or Threaded ends or Grooved ends or Beveled ends |
Certificates | ISO 9001 / ISO 18001 / ISO 14001 / BSI / UL / FM |
Trade terms | FOB, CFR, CIF, EXW, FCA |
Payment terms | T/T, LC |
Delivery time | 35-50 days (based on quantity) after receiving advanced payment by T/T |
Main market | Southeast Asia, South Asia, Middle East, Europe, Middle&South America, |
ROUND STEEL PIPE MATERIAL | |||||
Standards | ASTM A53 / API 5L | ISO65 | JIS3444 | BS1387 / EN10255 | GB/T3091 |
Steel Grade | Gr. A | STK290 | S195 | Q195 | |
Gr. B | √ | STK400 | S235 | Q235 | |
Gr. C | STK500 | S355 | Q355 |
Applications of carbon steel pipes:
Carbon steel pipe is the earliest to use the largest amount of basic material in the modern industry. The world’s industrial countries, in attempts to increase high strength low alloy steel and alloy steel production, which is also very attention to improving the quality of carbon steel pipe and expanding the range of varieties and use. The proportion of carbon steel pipe production in the country’s’ total output of steel, approximately maintained at about 80%, it is not only widely used in buildings, bridges, railways, vehicles, ships and all kinds of machinery manufacturing industry, but also in the modern petrochemical industry, marine development, has also been heavily used.
Package:
1. Bundle Packing.
2. Plain end or vanished as per customer’s request.
3. Wrapped in waterproof paper.
4. Sackcloth with several steel strips.
5. Pack in heavy tri-wall boxes.
FAQ:
Q: Are you a manufacturer?
A: Yes , we are a manufacturer, We have own factory, which is located in Wuxi,CHINA.
Q: Can we visit your factory ?
A: Warmly welcome once we have your schedule we will pick you up .
Q: How much about your annual production capacity?
A: Total annual output of 600,000 tons.
Q: Can we get the some samples?Any charges?
A: Yes,you can get available samples in our stock.Free for real samples,but customers need to pay the freight cost.
Q: How can we get the offer?
A: Please offer the specification of the product,such as material,size,shape,etc.So wecan give the best offer.