welded steel pipe

June 3, 2018
ssaw steel pipe

The difference between ERW steel pipe and spiral steel pipe

Steel pipes can be seen everywhere in our daily life. It is widely used in heating, water supply, oil and gas and other industrial liquids, which brings great convenience to our life and production. According to the tube forming technology, steel tubes can be roughly divided into the following four categories: seamless steel tubes, high-frequency welded tubes, LSAW tubes, and spiral submerged arc welded tubes. According to the form of the weld we can be divided into seamless steel pipe, ERW steel pipe and spiral steel pipe. We have made a corresponding comparison of ERW steel pipes and spiral steel […]
May 21, 2018
ASTM SAWL API ERW x52 low carbon stainless seamless steel pipe for onshore gas and oil pipeline

 Black steel pipe Scaffolding Application

 Application of Black steel pipe Scaffolding   【Abstract】This paper discusses the application of scaffolding on site construction, describes in detail the calculation of the supporting system of the scaffolding, and compares the situation of two kinds of steel scaffolds commonly used in construction.  [Key Words] Fastener Black steel pipe ,Scaffolding Portal Black steel pipe ,Scaffolding Foundation Bearing Capacity    ·We have won a high reputation with the highest quality products. 1.Detail Information of building ERW black round steel welded pipe dn200 1) size : O.D 15–457mm   W.T 1–12mm Length: as you required. ( L < 12m ) 2) the chemical composition of […]
March 3, 2018

DIN EN 10210 Structural Pipe, Chemical Compositon and Mechanical Properties

List of Standards and Ranges for Structural and Standard Application Structural and Standard Pipe ABTER STEEL produces hot finished structural hoLLow sections of non-aLLoy and fine grain steeL according to the standard DIN EN 10210-1,2 and coLd-formed seamless and welded carbon steeL structural tubing in rounds in accordance with ASTM A500. For standard uses such as steam, gas and water supply, TMK manufactures seamless and welded tube and pipe according to ASTM A53, EN 10208-1,2, DIN EN 10224 and EN 10255 specifications. Chemical Compositon DIN EN 10210 Contents %, not less Steel Grade Material Number C WT, mm Si Mn […]
February 20, 2018

Carbon Steel pipe Bollards – Steel Pipe Security for Building Perimeters

Why choose steel pipe bollards Steel posts are one of the simplest, most cost-effective ways to offer protection for buildings and pedestrians from vehicle collisions, as both a physical and visual barrier. Steel bollards can be installed in any surface, indoors or outdoors, to prevent entry from errant vehicles, secure vulnerable areas, and protect site assets. As the population, especially in urban centers, continues to grow, so too does the number of vehicles on the road. With the increase of drivers and cars in and around cities, the likelihood of accidents and collisions has gone up as well. Properly planned […]
January 26, 2018

ASTM A53 Black & Galvanized Pipe, 1/8″ – 26″

Product Name: ASTM Electrical Resistance Weld (ERW) Black and Hot-dip Galvanized Steel Pipe Standard: ASTM A53 Internatioanal Standard: ISO 9001 Size Range Seamless Pipe 1/8” ~24”, DN15~DN600 API Line pipe:1/8”-48” inch, DN6~DN1200 Welded pipe:1/2”-60“inch Wall Thickness  :sch10, sch20, sch30, std, sch40, sch60, xs, sch80, sch100, sch120, sch140, sch160, xxs, Product NOUN interpretation: Black Steel Pipe Black steel pipe is different from galvanized pipe because it is uncoated. The dark color comes from the iron-oxide formed on its surface during manufacturing. The primary purpose of black steel pipe is to carry propane or natural gas into residential homes and commercial buildings. […]
January 8, 2018

Bearing Pile, welded pipe Piles for construction

Bearing Piles 4 TYPES: 1. ELECTRIC RESISTANCE WELD PIPE (ERW PIPE PILES) Electric Resistance Weld pipe is normally produced in sizes from 2 3/8 inch OD thru 24 inch OD. Electric Resistance Weld pipe Piles ERW Wall Thickness (inches) Outside Diameter (inches) lbs / ft 0.188 0.219 0.250 0.312 0.375 0.438 0.500 0.625 0.750 8.625 16.96 19.68 22.38 27.73 33.07 38.33 43.43 10.75 21.23 24.65 28.06 34.81 41.59 48.28 54.79 12.75 25.25 29.34 33.41 41.48 49.61 57.65 65.48 14 27.76 32.26 36.75 45.65 54.62 63.50 72.16 16 31.78 36.95 42.09 52.32 62.64 72.86 82.85 102.72 18 41.63 47.44 58.99 70.65 […]
December 23, 2017

STEEL PIPE PILINGS, JECO lines for LSAW pipes

STEEL PIPE PILINGS Steel pipe piles have been used as main retaining elements in foundation design due to its ability to withstand high vertical loads as well as retaining soil and earth pressures when used in conjunction with sheet piles. As one of main players of piling products in the world market, HEBEI ABTER STEEL Co., Ltd. surely can fulfill all your request on pipe Submerged Arc Welded) pipes, since spiral pipes are very easy to achieve big length without circumferential welds, also cheaper. While in some cases, stronger pipe pilings are needed, here comes the LSAW (Longitudinal Submerged Arc […]
August 15, 2017

High Frequency Electric Weld (ERW) Line Pipe,ERW casing pipe

high frequency electric weld (ERW) line pipe and standard electric resistance weld pipe products are smoothly finished and thin-walled. They are produced by continuously forming coiled hot rolled strip into a tube and welding the longitudinal seam using high-frequency electric resistance welding. Size:(ERW, HFI, EFW) Outer Diameter: 6mm-610mm (1/16″-24″) Wall Thickness: 0.3mm-22mm Length: 0.5mtr-20mtr ERW line pipe– for the transportation of oil, natural gas and chemical materials Standards: AP-5L PSL1/ PSL2 GB/T9711.1-1997 GB/T9711.2-1999Steel Grade :A、B、X42、X46、X52、X56、X60、X65、X70 ERW Casing pipe–petroleum and nature air exploration Standards: API SPEC 5CT, SY/T5989 Materials :H40 J55 K55 Features of ERW welded pipe products: 1.Smooth surfaces: 2.ERW […]