Three-shift indicator, GD87-0905 three displacement indicator, three displacement instructions Specifications: Φ108 three displacement indicator, Φ133 three displacement indicator, Φ159 three displacement indicator, Φ168 three-shift indicator Φ194 three displacement indicator, Φ219 three displacement indicator, Φ245 three displacement indicator, Φ273 three displacement indicator, Φ325 three displacement indicator, Φ377 three displacement indicator, Φ426 three displacement indicator, Φ480 three-shift indicator, three-shift indicator Description: 1.x y size is determined by measuring the displacement direction. less than Φ219 pipeline above size 3. indication of the fixed plate type, with design department set 4. measuring the maximum size of 200 mm. Material: Indicates needle: steel 35 the displacement indicator of a three-way indication board: aluminum, A3F. The three displacement indicator of material, carbon steel, stainless steel three-shift indicator, alloy steel, three-shift indicator, three to the displacement indicator the standard GD87-0905 three displacement indicator, 2cr1Mov three displacement indicator, 15crmo three displacement indicator, 10crwo910 three to the displacement indicator San Tang pipeline flagship product there: three-shift indicator, flow indicator , flange, flow indicator, the threaded flow indicator, the flange water flow indicator, orifice plates, single-stage orifice plates, multi-stage orifice plates to pump recirculation multi-stage throttling device, hydrophobic pipe multistage orifice plates, boiler exhaust pipe hydrophobic plate, steam pipes creep expansion points, steam pipes heart creep expansion points automatically hydrophobic collector sparse jugs, hydrophobic tube collector, high temperature throttle lever single-stage lever throttle, series valve middle washer drain funnel, circular drainage funnel, drainage funnel-square, lidded drainage funnel, condensate pumps to pump inlet strainer (import filter) feed pump inlet strainer (out type), feed pump inlet strainer (vertical) and other plant parts. Pulverized coal pipeline components: the smoke air pulverized coal pipeline components D-LD2000 standards; 74DD standard circular flanges, rectangular flange, duct welding elbow; 2, fan import bellows, exhaust fan inlet bellows; adjustable plug plate single core shrinkage balanced dual-core adjustable shrinkage, split dual-core adjustable cratering; a double pallet Blender, full negative pressure Blender; 5, round the damper, the damper, circular explosion-proof doors, beveled explosion-proof door; arranged horizontally gravity blast doors, vertical layout gravity explosion-proof door; 6 coal purge holes, the round wall poke coal hole, circular welded manhole round insulation man hole, a rectangular hole, a rectangular insulation manhole, flue ash removal hole;