Api 5l Submerged Arc Welding Spiral Steel Pipe

Api 5l spec line pipe comparison and selection-lsaw and ssaw

API 5L Spec line pipe according to the provisions of the production process were divided into 8 kinds of seamless steel pipe, ERW steel pipe, submerged arc welded pipe and so on. But the most commonly used types are seamless steel pipe (Seamless), straight seam high frequency electric resistance welded pipe (Electric Resistance Welding, named as ERW), LSAW pipe (Longitudinally Submerged Arc

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

It results in high quality, highly efficient arc and smoke, which finds intensive usage in pressure vessels, pipe manufacturing, beams, fluids, steel works etc. SAW pipe find its main usage in LSAW pipe, which is Longitudinally Submerged Arc Welding pipe.

API 5L PSL2 Longitudinal Submerged Arc welding Pipeline

The application of API 5L PSL2 Longitudinal Submerged Arc welding Pipeline The pipe are mainly used as long diatance transportation pipeline for oil,gas,liquid coal etc. on land and offshore.And also can be applied as construction pipes on offshore platform, power station ,petrochemistry and city construction etc.

API 5L X52 spiral steel pipe -- Katalor Enterprises

Our Advantage about API 5L X52 spiral steel pipe: Our service is the "one-stop" work style. We have our processing factory and the pre-treatment factory, can make the customers enjoy cutting,welding,drilling holes,ball blasting, derusting, painting by the lowest cost price.

SAW PIPE | Submerged Arc Welded Pipes - kumsooind

Capability to manufacture pipe as per API 5L Grade X-80 or Equivalent. Capability to manufacture Alloy Steel Pipes. Supply the items in a large variety of steel grades, specifications and dimensions.

API 5L x60 saw| SAW Welded Pipes - aesteironsteelpipes

Helical / Spiral Submerged Arc Welded [H-SAW] Pipes; Longitudinal with Circumferential Seam Submerged Arc Welded Pipes; Submerged arc welding. Submerged arc welding First time in India selling steel Pipe & API 5L X60 Saw Pipe online at lowest price with all shipping documents, supplying API 5L X60 Saw Pipe with mill certificate, all

Automatic production of spiral welding seam-ASTM A252

Automatic production of spiral welding seam. Spiral submerged arc welded steel pipe forming and welding as shown in Figure 1 after the steel plate flattened, twisted, forming change into a spiral weld, the steel plate after welding through welding, and then after welding, Shaped pipe in the implementation of welding process, due to changes in the formation of the difference, the need for the

SAW PIPE

SAW PIPE commonly refer to large diameter weld pipe .SAW means submerged arc weld ,it can be classified into L SAW and S SAW .L SAW MEANS lognitudinal welding ,S SAW means spiral weld tube .it was commonly used as Line Pipe .SAW pipe are mostly used to transport Oil ,Water ,used to build bridge span et .

ERW Steel Pipe, API 5L Line Pipe, Carbon Steel Pipe--Hunan

ERW STEEL PIPE SHINESTAR offers a series of steel products, it including carbon steel seamless pipe, carbon steel welded pipe (electric resistance welding & submerged arc welding), stainless steel pipe, and steel pipe fittings.

Steel pipes | Pipe Fittings Manufacturer,Flanges Supplier

API 5L Grade X70 Carbon Steel Seamless Pipes & TubesThe American Petroleum Institute specification API 5L covers seamless and welded steel line pipe. This is steel pipe for ASTM A106 Grade B Seamless Carbon Steel Pipe for High-Tempera

SSAW (Spiral Submerged Arc Welding) Steel Pipe

Spiral submerged arc welding (SSAW) is its forward direction and forming tube centerline hose reel molding angle (adjustable), side molding edge welding and weld them into a spiral. Spiral submerged arc welding ( SSAW ) Steel Pipe

ssaw pipe steel - KATALOR STEEL

Hunan great steel pipe co.,ltd mainly provide carbon steel pipe, seamless steel pipe, erw steel pipe, ssaw steel pipe, lsaw steel pipe as a professional steel pipe SSAW steel pipe,SSAW SSAW steel pipe is the steel pipe with spiral seam that using strip coil as raw material, extrusion forming under normal temperature, and welding by

Residual stress prediction in submerged arc welded spiral

Submerged arc welding (SAW) is generally the preferred method for joining the seam edges of large diameter spiral pipes. The quality control of the welded pipes usually consists of a hydrostatic test in which water is pumped into the pipe.

Spiral submerged-arc welding pipes, SSAW pipes - Longwin

Spiral submerged-arc welding pipes, SSAW pipes,Longwin Unisteel Company is a professional manufacturer and supplier of Steel pipe, Steel fitting and Steel coil in Qingdao, China. - Spiral submerged-arc welding pipes, SSAW pipes

Welded pipes and welded tubes | Ferrostaal Piping Supply

Ferrostaal Piping Supply is a leading supplier of welded pipes and tubes providing an extensive selection of all grades and dimensions to the oil & gas, petrochemical, chemical and power industries. API 5L X 52, X60, X65, X70 Fusion Welding (EFW) and Double Submerged Arc Welding (DSAW). In the ERW and EFW manufacturing process welded

Supply SSAW, sales SSAW, professional production SSAW

API 5L Line Pipe SY/T5037 Spiral submerged arc-welded steel pipe for pipelines for low pressure field fluid service SY/T 5040 Spiral submerged arc-welded steel pipe piles

API 5L SAW Pipe suppliers - API Steel Pipe | API Seamless Pipe

API 5L Line Pipe/ Sour Service Line Pipe -PSL1 & PSL2/ X42 SMYS Pipeline. Carbon Steel SAW Pipe commonly refer to large diameter weld pipe.SAW means submerged arc weld, Submerged arc welding (SAW) is a common arc welding process. it can be classified into L SAW and S SAW.L SAW MEANS lognitudinal welding, S SAW means spiral weld tube. it was commonly used as API 5L X42 Carbon Steel SAW Pipe.

China Carbon Steel Pipe, API 5L Grade B/ASTM A36/ASTM A252

China Carbon Steel Pipe, API 5L Grade B/ASTM A36/ASTM A252 Standard of Spiral Welded Steel Pipe/SSAW Spiral Pipe for Oil/Gas/Water Transportation or Piling, Find details about China Steel Pipe, Spiral Welding Pipe from Carbon Steel Pipe, API 5L Grade B/ASTM A36/ASTM A252 Standard of Spiral Welded Steel Pipe/SSAW Spiral Pipe for Oil/Gas/Water Transportation or Piling - Tianjin Boer King Steel

Odelya International Steel Industry and Trade Co.

SAW-Spiral/Helical Welded Pipes for Piling Works & Pipelines Odelya® Spiral Submerged Arc Welded (SSAW) Carbon Steel Pipes are manufactured from hot rolled coils straightened in a strip, which are then formed in required angle to produce a cylindrical spiral shape of desired diameter.

Longitudinal, Helical, Submerged Arc Welded Pipes

SAW or Submerged Arc Weld, as the name suggests, is a manufacturing method for large diameter Welded Pipes. SAW pipes are mainly are classified into Helical / Spiral SAW (HSAW) and Longitudinal SAW (LSAW).

How Pipe Is Manufactured - Midstate Steel

With the development of the Submerged Arc Welding process, the production of large hot rolled coils of sufficient width and the development of dependable non-destructive testing methods, it is now possible to produce Spiral Weld pipe for high pressure service.