Inquiry (采购产品): Hose Pipes ? We are a dredging firm, we required the under mentioned pipes on urgent basis. If it is available please quote us your price and other requirements. ? ? SPECIFICATION FOR FABRICATION/SUPPLY OF FLOATING PIPE LINE WITH ACCRSSORIES: ? QTY ? STEEL PIPES WITH FLANGES: 60 Nos. ? PIPE: ? i Length of each pipe 11000 mm ? ii Inner dia 600 mm ? iii Thickness of pipe 10 mm ? iv Material ? BOTH END FLANGE ? i Outside diameter 780 mm ii Pitch circle diameter 725 mm iii Number of holes 20 iv Size of holes 27 mm v Flange thickness 28 mm minimum vi Material Mild steel. NOTE: ? Grade of steel should be class approved. ? EPOXY painting scheme should be carried out on outer side of pipes only. Brand of Epoxy: hampel, sigma, jouten or international. ? Flange of pipes to be machined from outer side. ? Working experience along with reference to be mentioned. ? SURFACE FLOATS/COLLER FOR STEEL PIPES USE WITH CUTTER SUCTION DREDGER: QTY 360 Nos. ? i Inner dia 600.25 mm ? ii Outer dia 1300 mm ? iii Length 800 mm ? iv Joining system Stainless steel nuts & bolts ? with sleeves ? v Wall thickness 10 mm ? iv QTY 360 Nos.(orange colour in two ? halves) ? RUBBER HOSE CONNECTOR WITH BOTH ENDS FLANGE: ? SPECIFICATION: ? i Length 1500 mm ? ii Inner dia 600 mm ? iii Thickness of Abrasion resistance 12-15 mm ? iv Bend radius 1800 mm 8-10 bar working ? pressure ? v Bending angle 40-45 degrees under working ? pressure (8-10 bars) ? vi Working pressure 8-10 bars ? vii Bursting pressure 8-10 bars ? viii Outer layer Should be black synthetic rubber ? cover at least 5 mm thick and ? resistance to tropical condition ? Seawater, abrasion and oil. Regards, Henna, E-mail: nadeemhina03@yahoo.com nadeem@mew.com.pk URL: http://www.mew.com.pk **** Hidden Message ***** Henna Nadeem PAK Company: MEW(Pvt)Ltd. Fax: 0092-21-2311163 E-mail: nadeemhina03@yahoo.com **** Hidden Message ***** nadeemhina03@yahoo.com
