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

Both LSAW pipe and SSAW pipe are SAW pipe (Submerged Arc Welding Steel Pipe), is manufactured by making use of a submerged arc soldering process for preparing the steel and it results in high density pipe. Owing to the flux layer, there is no instant heat loss and it gets concentrated near the weld. API 5L Welded (ERW, LSAW, SSAW) Steel Line PipeOctal supply API 5L welded (ERW, EFW, LSAW, SSAW) steel line pipe in Gr B, X42, X46, X52, X56, X60, X65, X70, X80 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.

Introduction of Welded Steel Pipe-Erw-Ssaw-Lsaw

ERW welded steel pipe High frequency electric resistance welded pipe, raw material is hot rolled steel plate, through the continuous forming, bending, welding, heat treatment, sizing, straightening, cutting process.. Feature Compared with SSAW steel pipe, it has advantages of high dimensional accuracy, uniform wall thickness, good surface quality, high pressure resistant performance, etc. Product Knowledge Sharing Of Ssaw Pipe1.What is an SSAW pipe? SSAW pipe it is made by rolling low-carbon structural steel or low-alloy structural steel strip into pipe blank according to a certain angle of the spiral line (called forming angle), and then welding the pipe seam. Large diameter steel pipes can be produced from narrow strip steel. The specification is expressed by outer diameter * wall thickness. The welded pipe ssaw welded steel pipe steels

Product Knowledge Sharing Of Ssaw Pipe

1.What is an SSAW pipe? SSAW pipe it is made by rolling low-carbon structural steel or low-alloy structural steel strip into pipe blank according to a certain angle of the spiral line (called forming angle), and then welding the pipe seam. Large diameter steel pipes can be produced from narrow strip steel. The specification is expressed by outer diameter * wall thickness. The welded pipe ssaw welded steel pipe steels SSAW Pipe - China Seamless Steel Pipe, Welded Steel Pipe ssaw welded steel pipe steelsSSAW steel pipe is made up of hot-rolled coiled steel using a double-sided submerged arc welding method. ssaw welded steel pipe steels (Two levels PSL 1 and PSL 2 of seamless and welded steel pipes for use in pipeline transportation systems in the petroleum and natural gas industries.) ssaw welded steel pipe steels Cold formed welded structural hollow sections of non-alloy and fine grain steels ssaw welded steel pipe steels

SSAW Pipes, Spiral submerged-arc welding pipes,Spiral ssaw welded steel pipe steels

42 rowsStandard SSAW steel pipe is made up of hot-rolled coiled steel using a double-sided SSAW Steel Pipe vs. LSAW Steel Pipe - ESC GroupThe difference is SSAW pipes are welded in the helix or spiral position while LSAW pipes are welded in the longitudinal direction. Manufacturing process of SSAW pipe is by rolling and welding a steel strip in a way that the pivotal direction is oblique to the axis or pipe center, making the weld seam in a spiral line.

SSAW Steel Pipe, Spiral Submerged Arc Pipe, SAWL Steel Pipe

SSAW Steel Pipe Manufacturing Process:. Spiral steel pipe (SSAW) is a spiral seam steel pipe made of strip steel coils as raw materials, often extruded and formed by automatic double-wire double-sided submerged arc welding. The spiral steel pipe feeds the strip steel into the welded pipe unit. After rolling by multiple rollers, the strip steel is gradually rolled up to form a round tube blank ssaw welded steel pipe steels SSAW Steel Pipe, Spiral Welded Pipe, Spiral Steel Pipe ssaw welded steel pipe steelsSSAW steel pipe is the raw material of strip coil, often temperature extrusion molding, automatic double-wire double submerged arc welding process made of spiral seam pipe. Spiral steel pipe will strip into the pipe unit, the multi-roll rolling, strip rolled up, forming a circular gap opening gap, adjust the squeeze roll reduction, the weld gap ssaw welded steel pipe steels

SSAW Steel Pipe, Spiral Welded Pipe, Welded Steel Pipe

30 rowsSSAW steel pipe is the raw material of strip coil, often temperature extrusion molding, SSAW Steel Pipe, Spiral Welded Pipe, Welded Steel PipeSSAW steel pipe is the raw material of strip coil, often temperature extrusion molding, automatic double-wire double submerged arc welding process made of spiral seam pipe. Spiral steel pipe will strip into the pipe unit, the multi-roll rolling, strip rolled up, forming a circular gap opening gap, adjust the squeeze roll reduction, the weld gap ssaw welded steel pipe steels

SSAW Steel Pipe, Spirally Submerged Arc Welded - Landee

Welded Steel Pipe (42) LSAW Pipe (19) SSAW Pipe (7) ERW Pipe (10) Seamless Steel Pipe (119) Cold Drawn Seamless Pipe (14) Hot Rolled Seamless Pipe (16) Hot Expanded Seamless Pipe (6) Precision Seamless Pipe (16) Large Diameter Thick-Walled (6) OCTG Pipe (34) OCTG Tubing (4) OCTG Casing (8) OCTG Drilled Pipe (15) OCTG Sucker Rod (7) Surface ssaw welded steel pipe steels SSAW Steel Pipe-SSAW Steel PipeThe annual yield of SSAW pipe with outside diameter 219mm-3620mm, wall thickness 5-25.4mm and steel grade B-X80 is 1,000,000 tons. its two steel pipe production lines, one for spiral submerged arc welded (SAW) steel pipe and one for longitudinal submerged arc welded (SAW) steel pipe, are respectively comprised of two sets of main machines and 1 ssaw welded steel pipe steels

SSAW Steel Pipe

3.0m-18m. Classfication Standard. Steel Pipe for Fluid Service. GB/T 14291. Welded pipe for mine fluid sevice. GB/T 3091. Welded pipe for low pressure fluid service. SY/T 5037. Spirally submerged arc welded steel pipe for pipelines for low pressure fluid service. SSAW steel PipeSSAW steel pipe. SSAW steel pipe is one of the main pipe structural material in construction like bridge building, underground transfer assemble structure ,agriculture, chemical liquid transfer, oil and gas transfer and so on, It will be manufactured by double arc-welding. The outside surface can be treated by galvanizing, painting, PE coating ssaw welded steel pipe steels

SSAW steel Pipe

SSAW steel pipe. SSAW steel pipe is one of the main pipe structural material in construction like bridge building, underground transfer assemble structure ,agriculture, chemical liquid transfer, oil and gas transfer and so on, It will be manufactured by double arc-welding. The outside surface can be treated by galvanizing, painting, PE coating ssaw welded steel pipe steels SSAW welded pipe - China SHANGH TOP STEEL1.The spiral steel spiral steel coil as raw materials is steel, often warm extrusion, with automatic double- wire submerged arc welding process double- sided spiral welded steel pipe; 2. Standard GB/T9711.1, API 5L, ASTM A53, ASTM A500, ASTM A672, ASTM A515 etc; 3. Materials Q235, Q345B, GR.B ssaw welded steel pipe steels

Seamless Steel Pipe|Carbon Steel Pipe|Welded Steel Pipe ssaw welded steel pipe steels

The annual yield of SSAW pipe with outside diameter 219mm-3620mm, wall thickness 5-25.4mm and steel grade B-X80 is 1,000,000 tons. its two steel pipe production lines, one for spiral submerged arc welded (SAW) steel pipe and one for longitudinal submerged arc welded (SAW) steel pipe, are respectively comprised of two sets of main machines and 1 ssaw welded steel pipe steels Seamless Steel Pipe|Carbon Steel Pipe|Welded Steel Pipe ssaw welded steel pipe steelsThe annual yield of SSAW pipe with outside diameter 219mm-3620mm, wall thickness 5-25.4mm and steel grade B-X80 is 1,000,000 tons. its two steel pipe production lines, one for spiral submerged arc welded (SAW) steel pipe and one for longitudinal submerged arc welded (SAW) steel pipe, are respectively comprised of two sets of main machines and 1 ssaw welded steel pipe steels

Videos of SSAW Welded steel pipe Steels

Watch video on youku0:23SSAW welding steel pipe produce processes in factory _07May 29, 2018youku Watch video on youku0:24SSAW welding steel pipe produce processes in factory _01May 29, 2018youku See more videos of SSAW Welded steel pipe Steels Introduction of Welded Steel Pipe-Erw-Ssaw-LsawSSAW welded steel pipe spiral submerged arc welding pipe, in the roll forming process, create a forming angle in the rolling direction, then welding process is right after rolling process, final product has a spiral welded seam. What is The Differences Between LSAW Pipe and SSAW PipeThe SSAW pipe diameter range is from 20 inch to 100 inch, 406 mm to 2540 mm.The advantage part is we can get the different diameter of SSAW pipes with the same size of the steel strip, there is a wide application for the raw material steel strip, and welding seam should avoid the primary stress, good performances to bear the stress.

What is a SSAW pipe? - pipelinedubai

Spiral submerged arc welded steel pipe is a kind of metal pipe with spiral seam welded by submerged arc welding technology. 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. What is a SSAW pipe? - pipelinedubaiWhat is a SSAW pipe? Spiral submerged arc welded steel pipe is a kind of metal pipe with spiral seam welded by submerged arc welding technology. SSAW pipe is made of hot rolled coiled steel by automatic submerged arc weld under normal atmospheric temperature.

ssaw welded steel pipe steels

lsaw pipe lsaw pipe vs dsaw pipe welding procedures for x70 pipe lsaw 316 ss pipe specifications standards hsaw pipe definition steel pipe cutting saw dsaw pipe meaning SSAW Pipes, Spiral submerged-arc welding pipes,Spiral ssaw welded steel pipe steelsSSAW steel pipe can be produced in longer length (maximum length up to 50 meters) compared to LSAW steel pipes ssaw welded steel pipe steels Cold formed welded structural hollow sections of non-alloy and fine grain steels - part2 tolerances dimmsions and sectional properties ssaw welded steel pipe steels Spiral welded steel pipes are widely used in Oil, Natural Gas, Water and other flammable ssaw welded steel pipe steels ssaw welded steel pipe steelssteel pipe cutting saw helical welded pipe

ssaw welded steel pipe steels

steel pipe cutting saw helical welded pipe SSAW Welded Steel PipeSSAW Welded Steel Pipe Manufacturers, Factory, Suppliers From China, Since the factory founded, we have committed to the development of new products. With the social and economic pace, we will continue to carry forward the spirit of 8 mins Product Knowledge Sharing Of Ssaw Pipe1.What is an SSAW pipe? SSAW pipe it is made by rolling low-carbon structural steel or low-alloy structural steel strip into pipe blank according to a certain angle of the spiral line (called forming angle), and then welding the pipe seam. Large diameter steel pipes can be produced from narrow strip steel. The specification is expressed by outer diameter * wall thickness. The welded pipe ssaw welded steel pipe steels

OUT DIAMETERWALL THICKNESS (MM)WALL THICKNESS (MM)WALL THICKNESS (MM)mm678219.1 ssaw welded steel pipe steels273 ssaw welded steel pipe steels323.9 ssaw welded steel pipe steels 30 rows on hu-steel SSAW steel pipe ,API 5L large diameter SSAW, ASTM spiral ssaw welded steel pipe steels

ssaw pipe,spiral steel pipe The SSAW steel pipe is made utilizing hot rolled steel strip which is spiraled at room temperature level to be bonded. Automatic immersed arc welding is the most commonly utilized technique in the spiral tube production, and the end items come with welding joint both inside and outside.SSAW Steel Pipe, Spiral Submerged Arc PipeEastern Steel ssaw welded steel pipe steelsSSAW Steel Pipe Product Description Product Images SSAW spiral welded pipe is made of strip steel coil as raw material, extruded at normal temperature and welded by automatic double-wire double-sided submerged arc welding process, which has high compressive strength, high impact strength, high safety performance and long service life.

STANDARDGRADECHEMICAL COMPOSITION (MAXCHEMICAL COMPOSITION (MAX)%(SI)API 5L PSL2B0.220.45API 5L PSL2X420.220.45API 5L PSL2X460.220.45API 5L PSL2X520.220.45 42 rows on sunnysteel Images of SSAW Welded Steel Pipe Steels

chinacortenChina SSAW Spiral Welded Carbon Steel Pipe Manufacturers, Suppliers, Distributor chinayoufaLarge Diameter 1500mm SSAW Welded Steel Pipe factory and suppliers YoufasteelsSSAW Seamless Steel Pipe Suppliers and Manufacturers - China Factory - images SPIRAL WELDED STEEL PIPE SSAW STEEL PIPE North Steel ssaw welded steel pipe steelsSpiral Welded Steel Pipe SSAW Steel Pipe. Most submerged arc welded pipes are large diameter ones. SSAW pipe is Spiral Submerged Arc Welding pipe. It is to roll structural steel strip into tube blank according to a certain angle of helix (called forming angle), and then weld the pipe seam to make it.

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