confined fluid conveying with spiral seam submerged arc welding steel pipe2019.11.29 01:37Reference of the steel pipe, straight seam welded pipe production technology is simple, high production efficiency, low cost, rapid developm...
, the largest ring to carry the load a minimum seam2019.11.28 01:31 The straight seam under load, the largest ring to carry the load a minimum seam, spiral seam between the two. Under the same working p...
The raising energy price worldwide makes the cost of the structural steel pipe enterprises2019.11.27 01:58 First of all, the cost of energy such as oil price and gas price will increase. The raising energy price worldwide makes the cost of t...
A small amount of boron due to the formation of low melting point eutectic austenite steel2019.11.26 02:38According to metal powder supplier, chromium plays a decisive role in stainless steel: the determinant of stainless steel is only one, this ...
Drawing cold rolled precision seamless steel pipe2019.11.23 03:14GB Standard for seamless steel pipe:Seamless steel pipe for structural purposes:GB8162-2008;Seamless steel tubes for liquid services: GB8163...
purpose and there is also a volume controlling key on the left side of the mobile phone2019.11.22 02:15Design of the keypad Underneath the display, some black area is there which are called touch sensitive keys. These keys are required to...
The common materials used are Polyeste2019.11.21 07:15Nowadays a typical Growler is made of glass and has a screw-on cap or a hinged cap that can help to maintain a beer fresh for more than a we...