steel plate,steel pipe,steel coil

Kind of steel

API 5L Welded (ERW, LSAW, SSAW) Steel Line Pipe

Octal supply API 5L welded (ERW, EFW, LSAW, SSAW) steel line pipe in Gr B, X42, X46, X52, X56, X60, X65 PSL1, PSL2 and for sour service (NACE pipe). Line pipe brief introduction API 5L steel line pipe is for oil and gas industries pipelines, developed for different working environments.

Difference between ERW Pipes, SSAW Pipes and LSAW Pipes ...

Seamless steel pipes are mainly used in oil pipeline and gas pipeline, but seldom used in oil pipelines with long-distance. Most long distance pipeline applied ERW pipes, SSAW pipes and LSAW pipes.

the difference between ERW, SSAW, LSAW | Sunny Steel ...

the difference between ERW, SSAW, LSAW. Posted on 20 October, 2012 by sunnysteel. Share. ... Black steel pipe, non-galvanized steel pipe; Types, Lengths and Ends of Steel pipes; This entry was posted in SunnySteel and tagged ERW, LSAW, SSAW by sunnysteel. Bookmark the permalink.

API 5L Steel Line Pipe, Fittings, Casing Pipe, OCTG ...

The differences between LSAW pipe and SSAW pipe. LSAW pipe welding in longitudinal, SSAW pipe welding in spiral, LSAW quality is better than SSAW. Differences between ERW and HFW Steel Pipe. ERW pipe manufacturing process includes HFW. ERW have low, medium, high frequency welding processes, and HFW is specially for high-frequency electric ...

LSAW/ ERW Steel Pipe - China LSAW/ ERW Steel Pipe online ...

Welded method: Electric Resistance Welding (ERW), Longitudinal Submerged Arc Welding (LSAW) Inspection: Hydrostatic testing, ultrasonic testing, eddy current testing, magnetic particle testing, impact testing, hardness testing, etc.

Projects-ASTM A252 Spiral Steel Pipe_ASTM A106 GR B …

LSAW Steel Pipe ; Oil & Gas Line Pipe ; Low Pressure Pipe ; Structure Pipe ; Piling Pipe ; ... BRUNEI DRINK WATER PIPE LINE. Product Name: SSAW. Specification: EN10217 S275JR 20", 24", 30" spigot and socket. Quantity: 800 MT. Year: 2011. ... ERW Steel Pipe. Seamless Steel Pipe. Scaffolding Tube & Couplers. Anti-Corrosion Steel Pipe.

About Us-ASTM A252 Spiral Steel Pipe_ASTM A106 GR B …

Xinyue set up several production bases in Tianjin & Hebei Provice, manufacturing ERW Steel Pipe, SSAW Steel Pipe, LSAW Steel Pipe, Seamless Steel Pipe, Scaffolding system and couplers.

Threeway Steel-Seamless Steel Pipe, ERW Steel Pipe, LSAW ...

Threeway is professional steel products manufacturer and supplier.We produce seamless steel pipe,ERW steel pipe,LSAW steel pipe,SSAW steel pipe, according to your requirements.

Black Steel Pipe,ERW Black Steel tube-CHN Steel pipe ...

We offer Black Steel Pipe, ERW Black Steel tube which is widely used in various Industries and also for domestic purposes. Black Carbon Steel tube is a very useful one in automobile Industries, structure etc. We also manufacture Galvanized Steel Pipe of very fine quality. We are among the leading black steel suppliers in China.

Black Steel Pipe, Black Steel Pipe Suppliers and ...

Xinyue set up several production bases in Tianjin & Hebei Provice, manufacturing ERW Steel Pipe, SSAW Steel Pipe, LSAW Steel Pipe, Seamless Steel Pipe, Scaffolding system and couplers, which is widely applied in petroleum&gas pipeline, water pipeline, construction & building, dredging and …

API 5L ERW pipe ultrasonic flaw detection principle ...

Ultrasonic flaw detection principle of API API 5l ERW pipe Ultrasonic flaw detection is the necessary process of API 5l ERW welded pipe production. API-5L Standard and the API-5CT Standard stipulates: All for the oil casing and the conveying pipe electric welded pipe, its tube body, the tube end, the weld seam all must carry on the ...

Welded (ERW, LSAW, SSAW) steel line pipe grade feature ...

Octal supply API 5L welded (ERW, EFW, LSAW, SSAW) steel line pipe in Gr B, X42, X46, X52, X56, X60, X65 PSL1, PSL2 and for sour service (NACE pipe).Line pipe brief introduction. API 5L steel line pipe is for oil and gas industries pipelines, developed for different working environments.

ERW Steel Pipe, LSAW Steel Pipe, SSAW Steel Pipe ...

Yuantai Derun has 7 mills including 51 production lines of black ERW pipe, 10 production lines of galvanized pipe and 3 production lines of spiral welding pipe. Square pipe from 20*20*1mm to 500*500*40mm, rectangular pipe from 20*30*1.2mm to 400*600*40mm, spiral pipe from Ø219~1420mm can be manufactured.

ERW steel pipes , API 5L GR.B ERW Manufacturer

The ERW steel pipe is also understood as straight seam pipe. According to the wall density, the bonded tube is categorized into common types and thick-walled types. We can offer items with customized wall density according to customers’ specific requirement with a …

ERW - API 5L Line Pipe| Casing Tubing | Seamelss Steel ...

Borun is an experienced manufacturer & exporter of OCTG Pipes, Seamless Pipes, Hollow Section, ERW,LSAW pipe and Galvanized Pipes in China making the best quality products At BOROUN, WE faithfully supply you with the good service and high-grade products you need.

Tianjin Zhongshun Petroleum Steel Pipe Co.,Ltd

Tianjin Zhongshun Petroleum Steel Pipe Co.,Ltd. is a specalized manufacture of petroleum steel pipe, founded in 1995.It is located in the steel Base,Daqiuzhuang …

China API 5L LSAW/Hsaw/SSAW/Line Pipe/Steel Pipe - …

Steel Pipe, Line Pipe, LSAW Dsaw Pipe manufacturer / supplier in China, offering API 5L LSAW/Hsaw/SSAW/Line Pipe/Steel Pipe, En10219/En10210 Ms Steel Pipe, ASTM Standard A53 A500 A252 A572 Steel Pipe/ Tube and so on.

what’s the difference of ERW,LSAW,SSAW?

SSAW pipe is made of hot rolled coiled steel by automatic submerged arc weld under normal atmospheric temperature. All the pipes are produced according to API Spec 5L, GB/T9711.1, GB/T9711.2, ASTM A252-89 standard.

DSAW,DSAW Pipe,DSAW Steel Pipe,Double Submerged Arc …

We have all kinds of ERW steel pipe. We are professional in selling industrial pipes and pipe fittings of various materials including cabon steel,alloy steel and stainless steel.the standard are BS,GB,ASTM,JIS,DIN,SY.We have successfully passed ISO9001 and API certification.

China ERW/LSAW/SSAW Steel Products - China Black Pipes ...

Black Pipes, Steel Pipe, Ssaw manufacturer / supplier in China, offering ERW/LSAW/SSAW Steel Products, En10219/En10210 Ms Steel Pipe, ASTM Standard A53 A500 A252 A572 Steel Pipe…

Seamless steel pipe, ERW steel pipe, SSAW steel pipe ...

Bestar steel is a dedicated carbon steel pipe provider and exporter for welded and seamless steel pipes covering well casing, tubing, OCTG pipe, ERW steel pipe, LSAW steel pipe, SSAW steel pipe etc.

Seamless Steel Pipe,ERW steel pipe,LSAW steel pipe,SSAW ...

About Threeway Steel Threeway co.,ltd is a world-class SSAW steel pipe manufacture, one of the largest subsidiary in Shinestar Steel Group Co.,ltd.

Longitudinally Submerged Arc Welded Steel pipes, LSAW …

Mainly as a field gathering pipe and internal high-pressure natural gas pipeline of small-caliber, long-distance pipelines for oil and gas a small number, the vast majority of long-distance pipeline is the use of high-frequency straight seam welded pipe (ERW), spiral submerged arc welded pipe (SSAW), LSAW steel pipe (LSAW) three.

Seamless Steel Pipe - bestartubes

seamless steel pipe are extensively applied for the nuclear device, gas, petrochemical, ship building and boiler industries.

Steel Pipe, Steel Pipe Trader, Seamless Steel Pipe, Pipe ...

steel elbow 45 degree and 90 degree, sizes from 1 1/2 in to 8 in, thickness sch 40, sch std, sch 80, lbs 6000, material astm a234-wpb; concentric reduction sch 20 x sch 40, diameter from 2 in to 8 in, material standard and grades astm a234-wpb, steel tees in different sizes, caps and nipples.

China Large Diameter Saw/SSAW/ERW/Dsaw/Hsaw/LSAW …

59 ERW steel pipe production lines 36 hot-dipped galvanized steel pipe production lines 24 square and rectangular steel pipe production lines 18 SSAW steel pipe production lines 16 steel-plastic complex steel pipe production lines 9 hot-dipped galvanized square and rectangular steel pipe production lines 5 Seamless steel pipe production lines

LSAW Steel Pipe, seamless steel pipe, ERW steel pipe

Welded Steel Pipe; SSAW Steel Pipe; LSAW Steel Pipe; ERW Steel Pipe; Seamless Steel Pipe; Carbon Steel Pipe; Stainless Steel Pipe; Alloy Steel Pipe; API 5L Line Pipe; Boiler Steel Pipe; Mild Steel Pipe; Oil Country Tubular Goods; API Casing; API Tubing; API Coupling; Drill Pipe; Hollow Section Tube; Anti-corrosion Steel Pipe; Scaffolding Tube ...

Erw Ssaw Lsaw Pipes Wholesale, Pipes Suppliers - Alibaba

About product and suppliers: Alibaba offers 2,205 erw ssaw lsaw pipes products. About 96% of these are steel pipes, 1% are pipe fittings. A wide variety of erw ssaw lsaw pipes options are available to you, such as 10#, 20#, and a53(a,b).

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