英语翻译

supplyofgatevalves,completewithflanges,gaskets,handwheelandsuqareendforinstallationinchambers,aspertechnicalspecificationanddrawingsdescribedinthissection.

supplyofgatevalves,completewithflanges,gaskets,squareendfittedwithcapforhandoperated"T"wrenchforburiedvalveinstallationaspertechnicalspecificationanddrawingsdescribedinthissection.

supplyofgatevalves,completewithflanges,gasketsextensionspindles(1.5to2.5m)forburiedvalveinstallationaspertechnicalspecificationanddrawingdescribedinthissection.

supplyofspareextensionspindles(1.5to2.5m)only(withspindlecoupling,spindleshaft,outerprotectiontube,clampring)forburiedvalveinstallation,aspertechnicalspecificationanddrawingdescribedinthissection.

supplyofhandoperated"T"wrench(1.5m)madeofgalvanizedsteelcompatiblewiththecapforburiedvalveinstallationaspertechnicalspecificationdescribedinthesupplyschedule.

supplyofNonReturn(check)valveswithflangesandgaskets