Tender For supply of rubber welding hoses as per is 447 , blow pipe for welding and cutting as per is 7653 (v2) , acetylene pressure regulator as per is 6901 , welding goggles for eye protector as per is 5983 , electrode holder as per is 2641 , dark glass for welder's screen , oxygen gas regulators (version 2) , nozzle size 3/64" , chipping hammer , nozzle size 1/16" , spark lighter , oxygen flash back arrestor- regulator mounted , acetylene flash back arrestor- regulator mounted , " oxygen flash back arrestor- cutter mounted" , " acetylene flash back arrestor- cutter mounted" , cylinder keys for oxy acetylene , welder gloves or gauntlets as per is 2573
Tender For supply of electrode holder as per is 2641 , welding helmet as per is 5983 , oxygen gas regulators (version 2) , welder gloves or gauntlets as per is 2573 , acetylene pressure regulator as per is 6901 , gas cutting nozzles , blow pipe for welding and cutting as per is 7653 (v2) , flash back arrestor , dark glass for welder's screen , glove
Tender For two stage pressure regulators for co2 gas cylinder class -1 with maximum rated inlet pressu re of 200-230 bar and maximum rated outlet pressure of 0-10 bar confirming to is: 6901/2009 with stainles s steel diaphragm at first stage and neoprene rubber diaphragm at second stage and inlet with ceramic filt er. make: gce pc no: 0772031 or make: messer pc no: ms77025082 or make: esab pc no: duraco2-4330 180500 note: to be supplied by oem/oem authorized dealers only. a copy of dealership certificate to be e nclosed while quoting the tender. and manufacturers test certificate should accompany the supply. [ warr anty period: 12 months after the date of delivery ]
Tender For short description supply, installation, testing & commissioning of gas purification panels & p oint of use regulator. detailed description gas purification panel for argon gas for optical emission spectrom eters consisting of (i) moisture trap & oxygen trap with regulators; inlet pressure 1-12 bar and outlet pres sure 1 to 6 bar with inlet & outlet ss 316 gauges and of appropriate trap length . ss 316 regulator with ss 316 needle valve, inlet and outlet end connection 1/4 inch od with nut & ferrule. quantity : 2 nos. (ii) point of use regulator inlet pressure : 0-50 bar; outlet pressure : 0-10 bar; inlet & outlet connection : 1/4 inch od conflat (cf) ends with 2 dial outlet pressure gauge; body material : ss316; material of diaphragm: hastel loy. quantity: 01 no. installation, testing and commissioning of purification panels, valves, regulators, tubin g and connectors, structural supports, mounting rails & clamps, orbital welding of tube joints including tran sportation of materials, mobilization and demobilization charges at site shall be included in the offer. [ war ranty period: 30 months after the date of delivery ]
Tender For bid to ras supply of methane cylinders with necking valve & cap designed for100-150 kg/cm2 , methane regulators sustainable to regulate gas 0-30 slm capacity inlet pressure: 100-150 kg/cm2