21
Aug
2018
Internal and external plastic composite steel pipe
The inner and outer plastic-coated composite steel pipe is a steel-plastic composite pipe which is made of welded steel pipe as the base material and adopts sandblasting chemical double pretreatment, preheating, inner and outer coating, sol...
20
Aug
2018
1J79 special steel 1J79 seamless pipe professional sales 1J79
1J79 special steel 1J79 seamless pipe professional sales 1J79 Fe Ni alloy 1J79 1J79 characteristics and Applications Various transformers, transformers, magnetic amplifiers, choke coil cores and magnetic shielding operating in weak magnetic...
18
Aug
2018
IPN8710 anticorrosive water supply pipeline
IPN8710 has non-toxic, high solid, low viscosity coating is a strong adhesion, high strength, abrasion resistance, hydrolysis resistance, corrosion and water resistance, weather resistance is very good new anti-corrosion coating. Applicatio...
17
Aug
2018
China's Spiral Steel Pipe Industry faces five major challenge
The number of spiral steel pipes in China's steel pipe exporting countries and regions has further expanded. Among them, seamless steel pipes are exported to 149 countries and regions, mainly India, South Korea and the United Arab Emirates;...
16
Aug
2018
The Advantages Of Large-diameter Submerged Arc Welded Steel P
Common submerged arc welded steel pipes mainly include lsaw steel pipes and ssaw steel pipes . The first advantage of large diameter submerged arc welded steel pipes is that they are fully automated; the second advantage is that they are we...
