Super Purchasing for Quartz Dome - Standard Taper Ground quartz Glass Joints – LZY
Super Purchasing for Quartz Dome - Standard Taper Ground quartz Glass Joints – LZY Detail:
The frosted, precision-ground glass surfaces make a good seal when properly greased and Laboratory Appliance
Quartz Machined solid ball joints are used for apparatus requiring joints with extra strength, durability and dimensional consistency.
As each joint has a standard taper, any two joints with the same outside diameter can fit into each other.
Size
The glass joint size is described by a number of xx/yy.
XX indicates the inner diameter of the external joint, or the outer diameter of the internal joint, yy indicates the length.
Common standard sizes are as follows, 14/20, 19/22, 24/40
other sizes can also be customized
Customization of other shapes
Bending
Beading
Doming
Tubulations
End closures
Welding
Product Advantages
High temperature endurance
A low coefficient of thermal expansion
Good thermal shock resistance
Excellent electrical insulation
High chemical purity
A maximum operating temperature of 1100°C (permanently), or 1300°C (short-time)
Products shown
Applications
Laboratory Appliance
Chemical apparatus
Chemistry and pharmaceutics
Quartz Characteristic
Density | 2.2g/cm3 |
Tensile strength | 50Mpa |
Inflection resistance | 60-70 |
Compressive strength | 80~1000 |
Impact resistance | 1.08Kg.cm/cm2 |
Mohs′hardness | 5.5-6.5 |
Electrical resistance under nirmal trmperature | 1018(200C)Ω.cm |
Dielectric constant under normal temperature(ε) | 3.7(Hz 0~106) |
Dielectric strength under normal temperature | 250-400Kv/cm |
Lead Time
For stock parts, we will ship out within one week. For customized parts, please contact us for more information. If you are in urgent need, we will arrange in priority.
Product detail pictures:
Related Product Guide:
We always think and practice corresponding to the change of circumstance, and grow up. We purpose at the achievement of a richer mind and body as well as the living for Super Purchasing for Quartz Dome - Standard Taper Ground quartz Glass Joints – LZY , The product will supply to all over the world, such as: Marseille, Canada, Kazakhstan, At Present, our products have been exported to more than sixty countries and different regions, such as Southeast Asia, America, Africa, Eastern Europe, Russia, Canada etc. We sincerely hope to establish wide contact with all potential customers both in China and the rest part of the world.
By EliecerJimenez from French - 2018.06.21 17:11
The supplier abide the theory of "quality the basic, trust the first and management the advanced" so that they can ensure a reliable product quality and stable customers.
By Madge from Porto - 2018.05.13 17:00