API 5L generally refers to pipeline--API 5L line pipe, line pipe is a ground spare oil, steam, water, transported by pipeline to the oil and gas industry pipeline include seamless and welded steel tubes, the tube end is flat, threaded and socket ends its connection for welding, collar connections, socket connections, and so on.
http://www.sellsteels.com/steel-pipe/API-5L.html
Api 5l lined pipe cover seamless or welded carbon steel line pipe which suitable for use in conveying gas and oil industry. Api 5l erw steel pipe is very common steel grade, usually for psl1 gr b pipe.
Materials: api 5l psl1 grade x42 , a , b , x46, x52 , x56 , x60 line pipe.
Dimension:
1)seamless
Od:21.3-508mm wt:2-60mm
2)hfw/erw
Od:21.3-508mm wt:3.2-15.9mm
3)lsaw
Od:406.4-1422mm wt:6.4-44.5mm
4)ssaw
Od:219.1-2540mm wt:5.4-25.4mm
Coated: external fbe/2pp/3pp/2pe/3pe coated, internal epoxy resin primer lined line pipe according to din30670/din30671 standard.
1. Grade: astm a106b , jis g3456 , din 17175st45.8, gb 5310 20g, gb 6479 20g
2. Size: 3-200mm
3. Standard: astm, aisi, jis, din, gb, en
Product name
Api 5l seamless carbon steel pipe
Material
Seamless carbon steel pip
Surface
Black painted, pe coated
Standard
Din gb iso jis astm
Grade
Astm a106b , jis g3456 , din 17175st45.8, gb 5310 20g, gb 6479 20g
Thickness
0.3-200mm
Width
1000mm, 1220mm, 1500mm or as required
Length
2000mm, 2400mm, 4000mm, or as required.
Lsaw steel pipe (longitudinal double submerge arc welding steel pipe/dsaw steel pipe) is one kind of the saw pipes, it is made of steel plates of hot rolled by jcoe or uoe forming technology. Our company usually produce the pipes by jcoe technology, the jcoe means the forming process, as j shape firstly, then c shape, and then o forming, e forming process at last, while inner & outside welding and cold expansion after welding. Compared with uoe lsaw pipes, our productive line could produce more sizes, od406mm-1620mm, pipe length: 2m-18m, the thcikness from 6.35mm-60mm and our lsaw pipes has its superiority:
Longitudinal double submerge arc welding steel pipe(lsaw steel pipe) is made of steel plates of hot rolled by jcoe and uoe. Jcoe means the forming process, as j shape, c shape, o forming, inner&outside welding and cold expansion after welding. It only has one straight seam on the pipe body.
1. Feature: large diameter, thick wall, high pressure&low temperature resistance
2. Test: chemical component analysis, mechanical properties (ultimate tensile strength, yield strength, elongation), technical properties (flattening test, blow test, impact test, dwt test), exterior size inspection, hydrostatic test, x-ray test, ut test.
3.Application:the bas
e metal and weld metal were tested according to the pipe specification api spec 5l psl1, widely used for liquid delivery, such
as oil, gas, water and seashore, ground constructions.
Acid or sulfur resistant(according to nace mr0175):
+ms, +ns, +qs
Top quality hydralic test, x-ray, offer-line ut, eddy current inspection, etc, 3rd party inspection to test.
Fast delivery many sets of advanced production equipment to produce, as well as perfect logistics system.
Timely quotation professional sales quote for you after receive your inquiry.
Certificate share mtc, iso, in
spection report and other quality certification.
Used for low pressure liquid delivery, such as water, gas, and oil.
