Industry Information

Update June 16, 2018

Seamless steel pipe plant to provide: hot-rolled seamless steel pipe and cold-drawn seamless steel pipe with a difference between the general production process of seamless steel pipe, including...

Update June 16, 2018

API 5L GRB Seamless steel pipe for different sizes

Boiler Seamless Pipe Application Introduction Specially provided by 51 steel pipe net 1 General boiler seamless pipe is mainly used to manufacture water wall pipe, boiling water pipe, superheated...

Update June 16, 2018

stainless steel pipe price recently have a little reduced

Stainless steel pipe factory share the difference between 304 stainless steel and 316L stainless steel 304 stainless steel 0Cr18Ni9, chemical composition: Carbon C: ≤ 0.08 Silicon Si: ≤ 1.00...

Update June 11, 2018

alloy steel pipe ASTM A335 P9 pipe producing method

Thick-Walled Alloy Steel Pipe Standards _ Alloy Steel Pipe Plants Thick-Walled Alloy Steel Pipe Standards: Alloy pipes have a hollow cross-section and are used extensively as pipes for transporting...

Update June 11, 2018

carbon steel pipe fittings price in china now start reduce

Pipe fitting including tee, elbow, flange, etc. Industrial metal pipe fitting products has the characteristics of wide application in various fields of national economy, products mainly supply of...

Update June 05, 2018

Alloy steel pipe used for high pressure boiler

4140 steel is an ultra-high strength steel, with high strength and toughness, hardenability is also good, no obvious temper brittleness, small deformation during quenching, high fatigue limit after...

Update June 03, 2018

Seamless steel pipe price rising in china

Seamless carbon steel pipe is made of steel ingots or solid billets made of perforated tubes, and then made by hot rolling, cold rolling or cold drawing. Seamless carbon steel pipe has an important...