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Quartz Tube

Quartz Tube

150.00 - 300.00 INR

Product Details:

X

Price And Quantity

  • 150.00 - 300.00 INR
  • 50 Gram

Product Specifications

  • Powder

Trade Information

  • As per the rquirement Per Day
  • 3-4 Days
  • All India

Product Description

The transparent quartz glass tubes for light source and vacuum instruments produced in
our company are also widely used in other industry ,technical fields ,where proprties of
high temperature proof ,thermal stability , high chemical stability ,high dielectric are
needed

We have production lines for following 5 products :
A .Electric-heated continuously melting quartz glass tubes ;
B. Vacuum pressure quartz glass tubes ;
C. Two steps gas melting and electric -melting quartz glass tubes ;
D. Two steps electric -melting quartz glass tubes 

According to size, outward appearance, chemical purity and hydroxyl content. Products are divided into: High-class (class A) ,first class ( class B), and qualified products ( class C)

Chemical Purity

Class

Class A

Class B

Class C

Al ,Fe ,Ca, Ti in total

<50

<70

<100

[OH]-1content

<=3

<=5

<=10


Size and tolerance of tubes

Wall thickness
( mm)

Outside diameter tolerance

 

Class A

Class B

Class C

 

Ø < 5

±2.5

±6.0

±8.0

5 ≤ Ø < 13

±2.0

±3.0

±5.0

13 ≤ Ø < 30

±1.5

±2.5

±5.0

30 ≤ Ø < 60

±1.5

±3.0

±5.0



Wall thickness
( mm)

Wall thickness tolerance

Class A

Class B

Class C

0.5~1.0

±10

±18

±24

1.1~1.5

±8

±14

±18

1.6~2.0

±10

±12

±15

2.1~2.5

±10

±12

±15

2.6~3.0

±10

±12

±15


Special wall thickness products can be available according to the user’s requirement.
Ellipticity is no more than absolute value of the outside diameter tolerance. Wall
thickness deviation is no more than absolute value of the wall thickness tolerance.

Bending is no longer than 3‰ of the tube length. Length tolerance: ±1 mm. 


ULTRANANOTECH PRIVATE LIMITED

* Tips on getting accurate quotes. Please include product name, order quantity, usage, special requests if any in your inquiry.