Do you know how to manufacture traditional bricks? They are made from sand and binding agents. The brick is producing under high temperature, which have to be fired for three to five days. 165 more words
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Spiral Welded Pipe Process
The welding of the spirally welded pipes is based on the Double-Sided Submerged Arc Welding (DSAW) process.
DSAW’s better penetration makes it possible to achieve higher weld travel speeds without impairing quality, thus improving productivity and lowering costs. 113 more words
longitudinal seam welded pipe
Brief Details of Longitudinal Seam Welded Pipes
Standard: API, DIN 1629, DIN 17175, GB8162, GB8163, GB5310, etc..
Material: ASTM A106 GRB/ A53 GRB/ Q345/ Q235/ A335/ ST37/ ST52/ 20#/ 10#/ API 5L GRB, PSL1, X42, X52, etc.. 187 more words
A business tycoon from the US has recently made history, he became the first ever individual to purchase a nuclear power station. Franklin J. Haney, whom has made his fortune through being an innovative property developer, acquired the Alabama based nuclear power station at an auction on November 14th. 331 more words
The oldest welding pipe process is bend the material and connect its edges in order to manufacture tube and pipe.
Then the welded pipes process… 154 more words