Customized quartz round bottom glass flask with high quality all kinds of quartz multi-necked flask
Laboratory Quartz Round Buttom 2000ml Boiling Flask
Overview
Quick Details
Place of Origin:
Jiangsu, China (Mainland)
Brand Name:
YUD
Model Number:
YUDQUART
Type:
Clear Quartz glass boiling flask
Color:
clear,milky
Application:
electric light sources, semiconductor, metallurgy, chemical industr
Surface Treatment:
Polished
Outside Diameter:
3mm-300mm
Ozone Content:
High Ozone
OEM: YES:
YES
Name:
quartz test tube
Length::
Various
size:
base on customer's need
Package:
foam and carton
Advantage:
high temperature resistnt
Packaging & Delivery
Packaging Details Export packing to avoid breaking
Delivery Time 10 days after receiving the deposit
Specifications
1. High purity,more than 99.9%
2. Corrosion resistance
3. High temperature
4. Easy cleaning
Capacity | O.D.of neck | O.D.of bulb | Height |
(ml) | (mm) | (mm) | (mm) |
50 | 20 | 53 | 100 |
100 | 21 | 65 | 120 |
150 | 22 | 76 | 140 |
250 | 25 | 88 | 160 |
500 | 30 | 110 | 200 |
1000 | 35 | 140 | 250 |
The advantage of quartz the source bottle quartz flasks
1.high temperature resistant,can work under 1200°C continuously,and in short time can even work under 1450°C. |
2.The softening temperature is 1650°C,and the melting temperature is 1750-1800°C. |
3.Corrosion resistant, the stability is 30 times of the ceramic,and 150 times of stainless steel. |
4.Excellent thermal shock stability |
5.High transmission to 85% |
6.Electric insulation ,it is 10000 times of usual glass |
Chemical composition (unit:ppm)
| Al | Fe | K | Na | Li | Ca | Mg | Cu | Mn | Pb | B | Ti |
| 20 | 1.0 | 3.5 | 3.5 | 1.0 | 2.0 | 0.5 | 0.3 | 0.5 | <0.01 | <0.2 | 2.0 |
The physical properties of quartz glass
Mechanical behavior | Standard values |
Density | 2.2g/cm3 |
Compressive strength | 1100Mpa |
Flexural strength | 67Mpa |
Modulus of rigidity | 31000Mpa |
Mohs hardness | 5.5~6.5
|
Mechanical behavior | Standard values |
Transformation point | 1280°C |
Softening Point | 1780°C |
Annealing point | 1250°C |
Index of refraction | 1.4585 |
Thermal processing temperature | 1750~2050°C |
Short-term use temperature | 1300°C |
Long-term use temperature | 1100°C |
Material | Silicon Dioxide (Natural Quartz ) |
Surface | No Air Bubble ,no process |
Density | 2.2 g/cm 3 |
Strain | 1270 C Fused The Quartz Glass Brick |
PPM grade | Controlled 10/20/100 PPM |
Thickness | 0.5 MM-40 MM |
Transparent four necks flask
Product Description
Introduction
Beaker, with spout, manufactured with uniform wall thickness, offers optimum balance between thermal shock resistance and mechanical strength.
Application
The beakers are primarily used as heating vessels. The tall shape is particularly suited to heating in liquid baths where the beaker contents are protected against the surrounding medium.
Specification
| Capacity (ml) | Body dia. (mm) | Height (mm) | |||||||||||||
| 5 | 22 | 30 | |||||||||||||
| 10 | 26 | 35 | |||||||||||||
| 25 | 34 | 50 | |||||||||||||
| 50 | 42 | 60 | |||||||||||||
| 100 | 50 | 70 | |||||||||||||
| 150 | 60 | 80 | |||||||||||||
| 200 | 65 | 88 | |||||||||||||
| 250 | 70 | 95 | |||||||||||||
| 300 | 75 | 102 | |||||||||||||
| 400 | 80 | 110 | |||||||||||||
| 500 | 87 | 118 | |||||||||||||
| 600 | 90 | 125 | |||||||||||||
| 800 | 100 | 135 | |||||||||||||
| 1000 | 105 | 145 | |||||||||||||
| 2000 | 130 | 185 | |||||||||||||
| 3000 | 150 | 210 | |||||||||||||
| 5000 | 170 | 270 | |||||||||||||
| 10000 | 217 | 350 | |||||||||||||
PRODUCT SHOW
The process of production 
Packaging & Shipping
Our Services
1.Reply you soon. 2.Customize size are welcome,OEM and ODM are welcome. |
3.Sample Policy:We can offer free samples ,just carriage paid by buyers. |
4.Delivery the goods to our customers with speed and precision. |
5.Payment:T/T (If amount >1000USD,30% deposit in advance,70% before shipment); Paypal ;L/C at sight ; Escrow ; One Touch
|
We can do your drawing,OEM or ODM ,blow for your reference
Company Information
Our company is a professional manufacturer of quartz products many years. Our main products including quartz tube, quartz rod, quartz plate, quartz bulb, etc.. Our products are exported to Europe, America, India, Japan and many other countries.
FAQ
Why Choose Us:
1.High Quality Control
We(YUD) are professional manufacturer about quartz poduct in China, combined with design produce together. We'll check each item one by one to make sure the products in high quality before shipment.
2.Competitive Price
We are factory(YUD), and we are the source, We promise to offer you competitive factory price.
Our advantage:
1). We are a professional manufacturer for quartz product
2). We will try our best to offer the most affordable price and best service
3). We can accept customized
4). We can send you samples for review the quality before your ordering.
6). We will take detailed pictures for you check before shipping,
7). We can delivery the order on time.
8). we will keep all the files and full set of printings for re-orders
How to order:
Step1 Please choose the goods with links or pictures which you want to order, Then click contact supplier or chat with me Or just send an inquiry. When we get your inquiry, we will give you a quotation soon within 24hours.
Step2 You can email us your order list with details, we'll reply right away when we received your email.
Send your inquiry Details in the Below for free sample,Click "Send"now.
Certificate:
Contact:
We are looking forward to cooperation with you!
