Tianjin Huilitong Steel Tube Co., Ltd, also known as HLT, CHINA’S LATEST AND MOST MODERN SEAMLESS & WELDED CARBON STEEL PIPE & TUBE MANUFACTURER, located at Jinghai Tianjin about 75 Km of Tianjin Xingang Port.
Welded Pipe American Piping distributes an extensive selection of welded pipe, including Electric Resistance Welded (ERW) and Double Submerged Arc Welded (DSAW) carbon steel pipe — along with their respective flanges and fittings. We also carry A139 — Grade B, A252 Grades 2 & 3 spiral weld pipe, and A691 chrome moly pipe.
Difference between Seamless & ERW Stainless Steel pipe
pearlitesteel› Stainless Steel BlogERW (Electric Resistance Welded) pipes are welded longitudinally, manufactured from Strip / Coil and can be manufactured upto 24” OD. ERW pipe cold formed from a ribbon of steel pulled through a series of rollers and formed into a tube which is fused through a electric charge.
ASTM/ASME A53/SA53 Seamless and Welded Standard Steel …
Testing Requirements for seamless and welded API 53 steel pipe. Hydrostatic Testing test pressures for plain and threaded and coupled pipe are specified. Hydrostatic pressure shall be maintained for not less than 5 seconds for all sizes of seamless and ERW pipe.
Best ERW Welded Steel Pipe and Tubes, Spiral Welded Steel ...
ERW WELDED STEEL PIPE, ERW WEDLED STEEL TUBE. LASW WELDED STEEL PIPE, LASW Welded Steel Tube, with the production method of longitudinal welded arc welding. ERW Welded Steel Pipe is produced by electric resistance welding method, from raw material of hot rolled or cold rolled steel plate, steel coils.
SHANGHAI TOP STEEL CO.,LTD was founded in July 2014 with a registered capital of 10 million yuan. The company mainly engaged in carbon steel pipe and pipe fittings, product sales to Asia, the Middle East, Europe, Africa, the United States and other countries, the main product supply Large projects at home and abroad.
Product categories of ERW Steel Pipe, we are specialized manufacturers from China, Erw Steel Pipe, Erw Carbon Steel Pipe suppliers/factory, wholesale high-quality products of Erw Pipe R & D and manufacturing, we have the perfect after-sales service and technical support. Look …
Both are available in carbon steel and stainless steel. Welded pipe is also called ERW (Electric Resistance Welded) pipe. Most common specification for welded carbon steel pipe is A53. Seamless pipe is made by process that requires no welding. Most common specification for seamless carbon steel pipe …
Seamless and Welded Carbon Steel Pipes for Mineral Slurry
ASTM A53 pipe covers welded and seamless steel pipe, in carbon black material and some cases in hot dipped galvanized (zinc coated). This is a basic pipe material, and it’s performances and prices also similar to ASTM A106B, or API 5L B.
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.
Welded Steel Pipe vs. Seamless Pipe | St. Louis Pipe & Supply
We have a large inventory of welded carbon pipes, steel pipes and more, as well as an equally robust selection of their seamless counterparts. Comments Off on Welded Pipe vs. Seamless Pipe. Tweet; Tags seamless pipe, steel pipe, Welded PIpe, welded pipe fittings, welded steel pipe
ERW Carbon Steel Pipe is produced by welding strip of flat sheet metals. Welded Steel Pipe is available in A53 and API 5L specification. Welded carbons steel is the most cost effective solution for a high quality pipe with pressure integrity.
ERW Black Stainless Steel Pipe, ERW Carbon Steel Pipe ...
ERW Carbon Steel Pipe HDG One End Thread one end with one couplings. ERW Carbon Steel Pipe HDG One End Thread size is 1/2"-48" (DN15-1200),wall thickness is SCH10,SCH20,SCH30,STD,SCH40,SCH60,XS,SCH80,SCH100,SCH120,SCH140,SCH160,XXS,DIN, JIS standard thickness.
We are positioned as a steel pipe manufacturer and exporter for carbon steel pipe, stainless steel pipe, and steel pipe fittings. Our main products is ERW steel pipe, LSAW steel pipe, SSAW steel pipe, etc..
Welded vs. seamless steel pipe | American Piping Products
While many pipe manufacturing methods exist, the most prominent discussion in the industry compares electric resistance welded (ERW) vs. seamless (SMLS) ... Also, a good grasp of industry standards could lead to cost savings. The A106 and A53 carbon steel pipe standards are a good example.