Factory Supply High Purity Transparent Double Neck Round Bottom Laboratory Flask

Supplier: Lianyungang Highborn Technology Co., Ltd.
Region: Jiangsu, China
Contact: Ms Evelyn Xu
Price: $5.00 / >=10 pieces
Min. Order: 10 pieces

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Product details

Customization support:	Processing	port:	Shanghai, Qingdao
model:	Processing	product name:	Slanted neck flask 2 neck flask
shape:	flat or round bottom	Material:	Quartz glass/borosilicate glass
usage:	laboratory application	Shape and requirements:	According to your requests
wallet:	laboratory use	brand:	Processing
Warranty:	3 years	Packaging Details:	Each piece is separated by pearl cotton and packed in large bubbles. It is protected by a wooden box outside.
size:	10-5000ml	Supply capacity:	1000 pieces per week
Material:	borosilicate glass	Classification:	flask
MOQ:	10	Package preview:
payment terms:	L/C, Western Union, T/T, MoneyGram	feature:	Three mouths
color:	to clear	Origin:	Jiangsu, China

Product Description

High quality clear quartz glass flask with two neck openings

Material Properties of Ruby Quartz Glass Tubes:
high durability
high heat resistance
high corrosion resistance
low coefficient of thermal expansion

spreadVisible light>90%
Operating temperature: 1100°C=2012°F

further processing:
Heading, sandblasting, polishing, bending, cutting, kneading, burning, etc.
Especially, please send me the drawing. We can produce according to your requirements

Product parameters

property content	property index
density	2.2×10^3 kg/cubic centimeter
strength	570KHN100
tensile strength	4.8×10^7Pa(N/㎡)
Compressive strength	>1.1×109Pa
Thermal expansion coefficient	5.5×10-7cm/cm℃
Thermal Conductivity	1.4W/℃
specific heat	660J/kg℃
Softening Point	1630°C
Annealing point	1180°C

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