dnv round welded steel pipe

Brand Name:junxi

Place of Origin:hebei

Round Welded Steel Pipes Hot Rolled Black Painted Boiler Pipe Non-oiled Welding Carbon Steel Spiral Weld Pipe Piral Steel Pipe It is made by rolling low-carbon carbon structural steel or low-alloy structural steel strip according to a certain spiral angle(called forming angle) into a tube blank, and then welding the tube seam together. It can be made with a narrower Strip steel produces large diameter steel pipes...

Brand Name:TONGMAO

Model Number:welded steel pipe

Place of Origin:China

Product Description: Welded Steel Pipes are round pipes with outer diameter from 60-120mm, which are made of welded steel structural tube, welded steel conduit and welded steel pipeline. They are widely used for construction, transportation and other ...

Brand Name:WUXI SYLAITH

Model Number:201 S20100 30201

Place of Origin:China

... can increase the corrosion resistance, prolong the service life. Galvanized pipe has a wide range of uses, in addition to the pipeline pipe for water, gas, oil and other general low pressure fluid, but also used in the petroleum industry, especially the

Place of Origin:China

.... The process is inherently simple which provides a distinct advantage over other corrosion protection methods. While the steel is in the kettle, the iron in the steel metallurgically reacts with the molten zinc to form a tightly-bonded alloy coating that

Place of Origin:Zhejiang, China (Mainland)

Latest technology cold drawn round welded tube truss for sale welded tube truss EN10305-2 Cold Drawn Welded Precision Steel Tubes DOM tubing E155,E195,E235,E275,E355 +C +LC +SR +A +N DOM is a process that is applied to tubing after it is initially ...

Place of Origin:Cangzhou, China (Mainland)

Standard ASTMA139,ASTMA252, API 5L, DIN, EN10217/10219/10224,BS, JIS Grade ASTMA53 Gr.B;API5L Gr.B,X42~X70; ASTMA252 Gr.2,Gr.3; ST37, ST42,ST52;EN10025 S235JR,S275JR,S355JR etc. Usage: for construciton ,green house, bridge , fluid transmission and so on...

Place of Origin:China

Brand Name:Huaye

...construction structures, machinery fabrication, fencing systems, greenhouse frames, transportation components, furniture tubing, and general engineering applications. The pipe is manufactured by ERW welding technology and can be supplied with galvanized,

Brand Name:TOBO

...Welded Steel Pipe Iron Black Tube Gi Galvanized Steel Pipe For Construction Specification Standard ASTM A182-2001, JIS G3454-2007 Grade Cr5Mo, 12CR2MO, 34CrMo4, Cr5MoG, Cr17Ni8, 1Cr13Mn9Ni1N, 15MnV, 09Mn2V, API N80 Thickness 0.6mm - 20mm Section Shape ROUND Outer Diameter 6.35mm - 254mm Place of Origin China Application Water Heater Technique efw Certification SGS/BV/ABS/LR/TUV/DNV...

Place of Origin:China

Brand Name:Sincere

Model Number:N/A

...Steel Pipes With High Quality In Various Grades.The Stainless Steel Pipes Cover Welded Steel Pipes And Seamless Steel Pipes.The Shapes Can Be Divided Into Galvanized Steel Round Pipe And Galvanized Steel Square Pipe.They Are Mainly Used In Industry,Medical,Machinery,Decoration And Etc. OEM 5.8M Longitudinal Galvanized Welded Steel Pipes...

Brand Name:EDEST STEEL

Model Number:21.3 - 406.4 mm

Place of Origin:China

...exporter of steel products. The main products are pre-galvanized steel pipes, hot-dip galvanized pipes, welded steel pipes, square rectangular pipes and scaffolding products. We applied for and obtained 3 patents. These are grooved pipe, shoulder pipe and

Place of Origin:Shanghai

Brand Name:hengyang

Model Number:HC

...Weld Steel Tube ASME / GB , Round Alloy Steel Pipe 3 - 8 m ASME ANSI JIS GB Q195-Q235 weld steel pipe, round pipe for natural gas Quick Detail: Certificate ISO Delivery Condition Annealed, Normalized, BK, BKW, NBK, GBK Product Name ERW Steel Tube Section Shape Round Technique Seamless, Cold Drawn, Zinc-Coated, Weld, Welded Surface Treatment Oil-dip, Varnish, Passivation, Phosphating, Shot Blasting Standard: ASME, ANSI, JIS, GB Steel

Brand Name:AIRUNT

Model Number:Welded steel pipe

Place of Origin:CHINA

Welded Alloy /Iron Galvanized/Rhs Hollow Section Ms Gi Square/Rectangular/Round Carbon Steel Pipe Product parameters: Product name Welded Alloy /Iron Galvanized/Rhs Hollow Section Ms Gi Square/Rectangular/Round Carbon Steel Pipe Thickness 0.3-12.0mm Section Round...

Brand Name:OEM

Place of Origin:Shandong,China

Weld Steel Pipes Bending Steel Pipe Welded Black Steel Carbon Steel Pipe Round And Squara ERW Steel Pipe Surface Treatment: Black,oiled Tolerance: ±1% Processing Service: Cutting Product name: Black Iron Square Tube/Black Square Steel Pipe Surface: Black,oiled Length: 5.8-12m,according to request Packing: Standard export packing in bundles Steel Grade: A Shape of steel pipe...

Brand Name:HAOSTEEL

Model Number:HSRT304 304L 316 316L

Place of Origin:CHINA

...Steel Round Pipe 304 304L 316 316L Welded Steel Pipe for Decoration HAOSTEEL is one of the most professional manufacturer and supplier of stainless steel Tube.Stainless steel tube can be divided into seamless tube and welded tube according to production mode. Seamless tube can be divided into hot rolled tube, cold rolled tube, cold drawn pipe and extruded tube.The welded pipe is divided into straight welded pipe and spiral welded

Brand Name:Silk

Model Number:304/316

Place of Origin:CHINA

...a high alloy steel, stainless steel is a beautiful surface and corrosion resistance, do not have to go through plating and other surface treatment, and play the inherent surface properties of stainless steel, used in a variety of steel, commonly known as

Place of Origin:CHNIA

Brand Name:Zhengde

... as welded pipe, is a steel pipe made by welding steel plates or strips after being rolled and formed. Welded steel pipes are divided into straight seam welded pipes and spiral welded pipes according to the form of welds. Classified by production method:

Place of Origin:China

... Technique ERW Grade Q235, Q235B, S275, S275jr, A53, st37, etc Surface Treatment galvanized Tolerance ±1% Processing Service Welding, Punching, Cutting, Bending, Decoiling Oiled or Non-oiled Non-oiled Invoicing by

Brand Name:TISCO

Model Number:314 314L

Place of Origin:Mainland China

...Round Stainless Steel Pipe Stainless Steel Tube 314 stainless steel pipe, according to section shape can be divided into round pipe and special-shaped pipe, widely used is circular steel pipe, but there are some square, rectangular, semicircular, hexagonal, equilateral triangle, octagonal special-shaped stainless steel pipe. Can be divided into seamless steel pipe and welded steel pipe (seam pipe...

Brand Name:Tengtian

Model Number:HG50

Place of Origin:China

...Welded Steel Pipe Production Line 25-50mm Product Specifications Attribute Value Strip Width 100-160mm Strip Thickness 0.4-1.5mm Coil Weight 1.5 Ton Round Pipe Range 25mm-50mm Square Pipe Range 20*20mm-40*40mm Welding Speed Max 100m/min Fixed Cutting Length 4-12m Production Period 3 months Product Overview The HG50 High-Frequency Welded Pipe Production Line is engineered to manufacture precision welded pipes including round pipes

Brand Name:Huayang steel pipe

Model Number:33.4mm*2.77mm*12m

Place of Origin:China

...Welded Steel Pipe use for water transmission ERW steel pipes are manufactured by low-frequency or high-frequency resistance "resistance". They are round pipes welded from steel plates with longitudinal welds. It is used to transport oil, natural gas and other vapor-liquid objects, and can meet various requirements of high and low pressure. At present, it occupies a pivotal position in the field of transportation pipes...