Specification :

Company: Donghai Shengda Quartz Products Co., Ltd

Certification: ISO 9001, ISO14001, OHSAS18001

Advantage: Cost price controlled well, high precision, good quality.

Product: Quartz tube, transparent quartz tube, quartz heating tube, cutting quartz tube, further process tube, cut quartz glass tube, quartz tube, silica tube, transparent quartz tube, quartz tube, large diameter quartz tube, large quartz tube, low Hydroxyl quartz tube / quart tubing, fire polished quartz tube, further processing quartz tube, clear silica tube, quartz heating tube, quartz pipe, quartz glass tube, high purity quartz tube, quartz tube, quartz glass fused tube, glassware, lab glassware, laboratory glassware, medical product, lab bottle, test tube, quartz test tube, quartz laware, heater quartz tube, lighting tube, project light.

Our clear fused quartz glass tubes are produced with the advantaged continuous melting method and controlled by automatic control system. These tubes advantages are high purity, good spectral transmission, well controlled dimension and low OH, etc. They' re the best heat resisting material for lamps like: Halogen lamps, mercury lamps, metal halide lamps, etc. We can produce the tubes within a very large diameter rang: OD 3-80mm, thickness 0.6 -2.0mm, length 800- 2400mm. Exhaust tubes with good CPK and are suitable for high-speed streamline producing. We also can apply some further processing like trim cutting, fire polishing, bending, pinching, grinding and others according to customers' requirements. We also can control our tubes OH content within 20ppm/ 15ppm/ 10ppm/ 5ppm/ 2ppm as your special needs.

Application:

The product is widely used: Halogen lamps, mercury lamps, single-ended lamp, automobile lamp, stage lamp, thermocouple, copiers lights, water treatment lamp casing, all kinds of quartz vessels, pipelines and other fields.