Shi Ying glass tubes include: transparent quartz tubes, opal quartz tubes, Shi Ying rods, Shi Ying sleeves, Shi Ying sheets, Shi Ying instruments, various Shi Ying bends, spherical quartz tubes, irregular quartz tubes, and various colored quartz tubes.

 Transparent quartz tubes include transparent tubes of various common specifications, ultraviolet filtering quartz tubes, ozone-free quartz tubes, etc., with an outer diameter ranging from 1.5 mm to 160 mm, a wall thickness ranging from 0.5 mm to 15 mm, and a length ranging from 10 mm to 3000 mm ..

 The SiO _ 2 content of transparent quartz tube is over 99.9 %, the geometric size, chemical stability, thermal stability, thermal denaturation and crystallization resistance are excellent, and the optical transmittance is over 93 %.  The hydroxyl group in the dehydroxylation tube is below 10 ppm, and after vacuum dehydroxylation, the hydroxyl group can reach below 5 ppm, which is suitable for low hydroxyl products such as high-pressure mercury lamps, sodium lamps and metal halide lamps.

 The milky white pipe is mainly used for manufacturing heating pipes, heating pipes and far infrared pipes.  Pearlescent quartz tube opal tube adopts a new technology, the tube surface is like the surface of pearl, and its performance is better than that of ordinary opal tube. UV filtering can filter out the UV band of 190 - 320 nm wavelength harmful to human body, and it is suitable for the manufacture of environmental protection light source.

 The ozone-free tube, contrary to the ultraviolet filter tube, is suitable for ultraviolet rays with a wavelength of 253.7 nm and is the main raw material of the ozone-free ultraviolet germicidal lamp, widely used for sterilization of medical devices, water treatment, food hygiene, etc.

 The diameter of Shi Ying casing pipe ranges from 8 mm to 120 mm, with the appearance of single opening, double opening, round head, flat head, flaring, necking, flanging, frosting and other processing. It has the characteristics of high temperature resistance, corrosion resistance, light transmission, moisture resistance and riot control, and is widely used in the manufacture of aquarium thermostats, disinfection equipment, heating pipes, water treatment, gold lamps and other products and in the fields of environmental protection, sanitation, and chemical industry.

 According to the customer's requirements, Shi Ying bubble shell has a diameter of 8 - 180 mm and can be connected with capillaries for venting, high temperature resistance and good light transmission. It is mainly used for the manufacture of JC, JV, H1 - H7, stage lights, high pressure mercury lamps, sodium lamps, metal halide lamps and other products.

 Shi Ying water jacket is mainly used in printing and packaging processing industry - UV curing, which is a very reliable curing technology that can replace hot air dryers and other drying technologies. It has been widely used in printing and packaging processing industry.