glass bulb

We make and export hard glass shells, exhaust tube, flare tubing used for HID lamps, street lamps, sodium lamp, mercury light and so on. 1) Made of borosilicate glass 4.0 2) type: Lighting bulb/shell We makehard glass bulbfor HID lampin T type, BT type, ED type, TD type, TO type, so on. T37.5X180,T37.5X208,T46X220, T46X265,T46X290,TO46 ED55,ED75,ED90,ED120 BT90,BT120 Exhaust tubing: Φ4.4+/-0.2(od) x 0.8+/-0.075(thickness) x 1190(L) Φ4.4+/-0.2 (od) x 0.9+/-0.075(thickness) x 1190(L) Φ5.0+/-0.2 (od) x 0.8+/-0.075(thickness) x 1190(L) Φ5.0+/-0.2 (od) x 0.9+/-0.075(thickness) x 1190(L) Flare tubing: Φ13.5(od) x1.2thicknessx 1175(L) Φ13.5(od) x1.3thicknessx 1175(L) Φ15(od) x1.2thicknessx 1175(L) Φ17(od) x1.3thicknessx 1190(L) Φ17(od) x1.2thicknessx 1175(L) Glass rod: Φ4.1 (od) x1190(L)