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Latest Steel Pipe Stock List
Fire Fighting network ASTM A106 – schedule 40 – PE(Plain Ends) – seamless steel pipe – red paint for all pipe item Item Specification Outer Diameter (inch) Outer Diameter (mm) Wall Thickness (mm) Length (m) Weight(kg/m) End Type Total Quantities (...Read more -
STEEL PIPE PRICE LIST
Product price list (price unit: RMB) American standard: API 5L, ASTM A106/A53 German standard: DIN 1629 Material: 20#, Gr.B, ST44 N.D. O.D. (MM) SCH40 SCH80 W.T. Weight Price W.T. Weight Price (MM) (KG/M) (Yuan/ton) (MM) (KG/M) (Yuan/ton) 1/4″ 13.7 2.24 0.63 8100 3....Read more -
Analysis and control methods of common appearance defects of steel sections
1. Insufficient filling of steel angles Defect characteristics of insufficient filling of steel angles: Insufficient filling of finished product holes causes a lack of metal at the edges and corners of steel, which is called insufficient filling of steel angles. Its surface is rough, mostly along...Read more -
Quality defects and prevention of steel pipe sizing (reduction)
The purpose of steel pipe sizing (reduction) is to size (reduction) the rough pipe with a larger diameter to the finished steel pipe with a smaller diameter and to ensure that the outer diameter and wall thickness of the steel pipe and their deviations meet the relevant technical requirements. Th...Read more -
How to choose a 16mn thick-walled Q355 seamless steel pipe
16mn thick-walled seamless steel pipe is a commonly used steel pipe material, widely used in various industries. Choosing a suitable 16mn thick-walled seamless steel pipe is crucial to the smooth progress of the project. This article will combine the encyclopedia of relevant keywords and industry...Read more -
API 5L/ASTM A53 GR.B (Hot Rolled ERW Steel Pipe) Price List
API 5L/ASTM A53 GR.B (Hot Rolled ERW Steel Pipe) Outside Diameter Wall Thickness FOB TIANJIN Outside Diameter Wall Thickness FOB TIANJIN 外径 (mm) 壁厚 (mm) 离港价 USD/TON 外径 (mm) 壁厚 (mm) 离港价 USD/TON 219、245 5.0-11.75 586.76 426 5.75-11.75 593.68 273 5.0-11.75 586.76 ...Read more