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Q345 alloy welded square steel pipe

Black or Galvanized Steel Carbon Welded Steel Rectangular

Factory Direct Sales Q235 20X20mm Greenhouse Galvanized Welded Square Steel Pipes. US $650-750 / Ton. Hot Dipped Galvanized Steel Pipe for Fence Post. US $380-430 / Ton. Prices of Pre Galvanzied Steel Pipe. US $380-430 / Ton. Black Welded Steel Pipe. US $400-600 / Ton. Basic Info.China Steel Structural Galvanized Pipe Square/Rectangular Q345 alloy welded square steel pipeSteel Pipe, Steel, Building Material manufacturer / supplier in China, offering Steel Structural Galvanized Pipe Square/Rectangular Hollow Section Steel Tube, High Quanlity Q295 Hot Rolled Metal Sheet Alloy Steel Plate, Hot Rolled S275j2 S275nl Low Alloy High Strength Steel Plate and so on.China Welded Steel Pipe Factory - Welded Steel Pipe Q345 alloy welded square steel pipeBuy high quality and hot sale welded steel pipe in bulk with which is one of the leading welded steel pipe manufacturers and suppliers in China. Our factory also offers free sample for quality checking. Enjoy the competitive price and service now.

China Welded Steel Pipe Manufacturers, Suppliers, Factory Q345 alloy welded square steel pipe

As one of the most professional welded steel pipe manufacturers and suppliers in China, we're featured by good service and competitive price. If you're going to buy high quality welded steel pipe in stock, welcome to get more information from our factory.Our company adheres to the service tenet of 'providing high-quality Steel Pipe EN 10217, Steel Pipe DIN 17100, Square Steel Tube and creating Q345 alloy welded square steel pipeFactory Galvanized Hollow Section Square Steel Pipes For Q345 alloy welded square steel pipeThe products of Hengji Steel include ERW pipes, galvanized steel pipes, seamless pipes, petroleum casing tubes, spiral welded pipes, square hollow section, HengJi have strictly implemented the ISO9001-2008 management system .The high efficiency management and finest quality of raw material ensure that the quality of Hengji's products is always Q345 alloy welded square steel pipeGalvanized Steel PipeApplication Used for transporting low pressure liquid, gas and heating. Specification OD 21.3mm ~ 610mm WT 0.5mm ~ 20mm LENGTH 0.3mtr ~ 18mtr, Ramdon Length, Fixed Length, SRL, DRL Standard and Grade GB/T 3091 Q195/Q215/Q235/Q345, BS 1387, EN 39, EN 1139 S235JR/S275JR, ASTM A53 GR. A/B/C, JIS G3444 STK 400/STK 500

Q345 Steel Specification and Equivalent StandardQ345 alloy welded square steel pipe

q345 steel specificationq345 steel equivalentq345 steel propertiesSome results are removed in response to a notice of local law requirement. For more information, please see here.Seamless steel pipe-Tianjin Blueprint Iron And Steel Co.Mar 02, 2021A315 Welded steel pipe. With the rapid development of high quality strip continuous rolling production and Q345 alloy welded square steel pipe View More+. 2020/12/03. Seamless steel pipe. Carbon steel seamless steel tube is divided into hot rolled (extruded) seamless ste Q345 alloy welded square steel pipe View More+. 2020/05/14. Carbon steel square

q345 low alloy black cold formed welded steel pipe

Main Steel Grades

The main products are carbon steel, wear plate, alloy steel, shipbuilding steel, hot/cold rolled steel, boiler steel, mild steel, seamless steel pipe, according to Americal standard ASTM, Japanese standard JIS, German standard DIN, EN, etc.

OUR FACTORY

Our mill has three steel plates production lines and Machining Platform

STEEL PLATE PRODUCTION LINE

STEEL PLATE PRODUCTION LINE

STEEL PIPE PRODUCTION LINE

STEEL PIPE PRODUCTION LINE

STEEL COIL PRODUCTION LINE

STEEL COIL PRODUCTION LINE

STEEL MACHINING CENTER

STEEL MACHINING CENTER

Contact Us

We are gradually formed four major advantageous products: steel plate, steel pipe, stainless steel, special steel, and established our own Machining processing center in order to meet customer's diverse requirements.

Welcome to contact us through online consulting, emails and hotline if you are interested in our company or products. Our staff will reply you within 24 hours.

  • E-mail: [email protected]
  • Tel: 0086-13569929107
  • Address: 50 Guohuai Road, Henan Province, China

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