manufacturer Lampworking colorful yellow colored pyrex glass tubing
1.The picture of colored tubing we could offer as below :
Purple,Clear ,Totally 15 kinds of colors.
Size Available:
1. O.D. from 5mm to 300mm
2. Regular Length:1500mmO.D. from 5mm-300mm
W.T. from 0.8mm-10mm
Length: common 1220mm,
Max length for big tubing(diameter>18mm):3000mm,
Max.length for small tubing(diameter<18mm):2350mm
Regular specification of glass Tube(O.D.xW.T.):25x4.0mm,28x4.0mm,32x4.0mm,38x4.0mm,44x4.0mm,51x4.8mm,51x7.0mm
SiO2 | B2O3 | Al2O3 | Na2O+K2O |
80±0.5% | 13±0.2% | 2.4±0.2% | 4.3±0.2% |
Characteristics | ||
Coefficient of mean linear themal expansion(20°C/300°C) | 3.3±0.1(10–6K–1) | |
Softening point | 820±10°C | |
Melting point | 1260±20°C | |
Transformation temperature | 525±15°C | |
Hydrolytic resistance at 98°C | ISO719-HGB1 | |
Hydrolytic resistance at 121°C | ISO720-HGA1 | |
Acid resistance class | ISO1776-1 | |
Alkali resistance class | ISO695-A2 | |
RISEN is one of the leading high quality quartz glass and precise ceramics manufactuer supplier in China. include: alumina ceramics, zirconia ceramics,cordierite ceramics ,steatite ceramics and etc. The main category includes wearable ceramics,electrical ceramics,textile ceramics, heating ceramics,honeycomb ceramics and so on.With the advantages of high wearable, high strength and good insulation, our products are widely used in the fields of mechanical ,electronics, chemical ,textile, aeronautic and other fields.
Accept the OEM process of colorful glass tubing
could customize pyrex glass tubing based on your requirement, like packing, print logo and so on.
we are speialized in the packing service for fragile, so far no broken.
1.will replenish for free if it break in the transparent when you entrust us to arranged the delivery
2.perfect repairment system and technical guidance during the usage
3.Give enough suggestion about your design
4.Help making the drawing
colorful glass tubing
pyrex glass tubing
glass tubing
1. Special logistics packaging
2. Suitable carton size
3. Shock bubble film
Different packing methods according to different products, or we can use customized packing.
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