Tianjin Xinyue Steel Group main prodects:ASTM A252 Spiral Steel Pipe,ASTM A106 GR B Carbon Steel Pipe,API 5L GR B Seamless Steel Pipe,ASTM A53 GR B Black Steel Pipe,BS1139 Scaffolding Tube,Longitudinal Submerged Arc Welded steel Pipe. API 5L ERW Steel Pipe, Seamless Steel Pipe, SSAW Steel Our products such as API 5L ERW steel pipe, seamless steel pipe, SSAW steel pipe all have API 5L, API 5CT, EN10219, EN10217, etc international quality system certification.
You will find a extensive range of carbon steel seamless pipe, ERW pipe, SSAW pipe, alloy steel pipe, stainless steel pipe in us. seamless steel pipe, straight seam steel pipe, spiral pipe, galvanized steel pipe; Department of class pipe fittings:elbows, tees, reducers, flanges, etc. Pile pipes. ASTM A252 Gr.2/ASTM A572 Gr. 50. 1473mm Common defects and prevention of seamless carbon steel Common defects and prevention of seamless carbon steel pipe production. In the foldFeatures:the internal surface of the seamless carbon steel tube presents a straight line or spiral, semi-spiral zigzag defects.Causes:1) tube blank:loose center and segregation;Serious shrinkage residual;Non - metallic inclusion exceeds standard.2) uneven heating, too high or too low temperature, too long heating High Quality Custom Construction Pipe, Oil Gas Line Pipe Galvanized Square & Rectangular Tube BS EN ASTM. Inquire Now. Oil Gas ISO3183 API 5L PSL1 PSL2 ERW Steel Pipe. Inquire Now. Oil Gas Pipeline API 5L GR.B-X70 Welded Steel Pipe. Inquire Now. Welded Steel Pipe Oil Gas Pipeline API 5L GR.B-X70 HFW. Inquire Now. Black ERW Steel Pipe
Stainless Steel Pipe. EN 10216-7 Large Diameter Stainless Steel Pipe 2.5inch , 1 inch ASTM A312 / A312M. High pressure Stainless Steel Pipe schedule 10 , 80 ,160 / SS Tubing For shipbuilding. Seamless 304 316 316L Stainless Steel Pipe Tube for Fluid Transport ASTM A312. Request A Quote Steel Pipe - Enpro PipeASTM A53 pipe is carbon steel pipe in seamless, welded, and zinc-coated galvanized pipes. Dimensions ranges comply with AISI B36.10M from 1/2'' to 24''. ASTM A106 pipe (ASME SA 106 Pipe) is seamless carbon steel pipe widely used in different industries as fluid transmission, high temperature services. ASTM A252 is pipe piling material that used in constructions and structural, buildings. Steel Pipe Pilings - Deep Foundation Piles Supplier To manufacture our high-quality steel pipe piling, we roll steel plates between 0.312 inch and 2 inches thick into round, steel cylinders. Double Submerged Arc Welding (DSAW) is then used to weld straight seams.
Spiral-seam Welded Steel Pipe, SSAW Outer Diameter 219 - 3040mm, Wall Thick 5-25mm Pate-rolled Steel Pipe, T-joint Pipe Outer Diameter 762-4080mm, Wall Thick 10-120mm Coating Pipe, ASTM A252 GR.3 1416*9.53*7500mm Straight Seam Steel Pipe Forming ProcessSubmerged arc welding straight seam steel pipe uses submerged arc welding technology, filler welding, particle protection flux submerged arc. The caliber of production can reach 1500mm. LSAW is the abbreviation for submerged arc welded straight seam steel pipe. The production process of submerged arc welded straight seam steel pipe includes JCOE forming technology and coiled submerged arc Straight seam submerged arc welded pipe is - Abter SteelApr 26, 2021 · Straight seam submerged arc welded pipe is a kind of JCOE steel pipe forming material. Using JCOE steel pipe forming, one weld, submerged arc welding process, specifications from 325mm to 1420mm.When the diameter of straight submerged arc welding pipe is greater than 914.4, the standard allows two straight welds.Straight-seam submerged arc welded pipe products in
May 07, 2017 · ASTM A252 Grade 3 Steel Pipe is widely used as steel piling pipes, structure pipe piles. A252 Grade 3 pipe pile is manufactured under ASTM A252 Specification, which covers nominal (average) wall steel pipe piles of cylindrical shape and applies to a252 grade 3 pipe piles in which the steel cylinder acts as a permanent load-carrying member, or as a shell to form cast-in-place concrete piles. Welded vs. seamless steel pipe American Piping ProductsWelded vs. seamless steel pipe As industrial applications have evolved and grown more complex, the piping products and systems that serve them have had to keep pace. While many pipe manufacturing methods exist, the most prominent discussion in the industry compares electric resistance welded (ERW) vs. seamless (SMLS) steel pipe. What are the uses of straight seam welded steel pipe?The length of the straight seam of the steel pipe with a diameter of 14 meters is not determined, and the welding of the steel pipe with two straight edges is not required. The specification of longitudinal welded steel pipe is eed by nominal diameter and wall thickness. According to the wall thickness, it can be divided into thin-walled straight seam pipe and thick wall straight seam pipe.
Carbon Steel Pipe. Manufactured in the USA and offshore. The majority of our pipe is ERW straight seam ½ thru 24 O.D and DSAW straight seam 26 thru 48. In addition, we have larger ODs in a rolled and welded ranging from 54 OD thru 66 OD. We avoid any spiral weld. We offer every grade that you may need to meet project requirements.