• ISG piping circulating pump, centrifugal pump, water pump

Quartz Plate

 
Supply Ability: 40000 Piece/Pieces per Year
Payment Terms: L/C,T/T,Western Union

Product Details

Quick Details

Description

Packaging & Delivery

Packaging Details: wood chest or carton

Specifications

Used in the field of space technology, probe system, optical spectrum instrument, high-temprature material, etc.

  

  

Optics Quartz Glass

Quartz glass has excellent property of optical .It is the best one of all UV transmiting material ,and also transmit visible light and near infraredspectrum. The user can select any sort within the wave-range of 185-3500nm.For its excellent properties, such as:high temperature proof low thermal expansion ,chemicalstability ,thermal stability, and similar to ordinary optical glass in bubble ,striae, homogeneity, birfringence, optical quartz glass became an essential optical material for high stability optical system under worst conditions. Extensive use in the field of space technology, probe system, optical spectrum instrument, high-temprature material, guided optical communication and etc.

 

size

  JGS1

JGS2

JGS3

Product method

compound CVD

 

electrofusion

Bubble and impurity mm2/100cm2

< 0.1
< 0.5

< 0.5
< 0.5

< 0.5
< 0.5

line

-

 

 

The double refracts nm/cm

2-4

4-6
-

4-10
-

Fluorescence Ex254nm

No

Strong V-B

Strong V-B

hydroxide radical ppm

1200

150

5

Miscellaneous quality content ppm

5

20-40

40-50

through filter %10mm

200nm

87

27

7

300-800nm

91

90

90

2.5-3.5¼m

/

/

> 80 

weaken Db/m

325nm

0.13

0.7

/

442nm

0.04

0.04

/

- ray irradiation

³ 105Rad
T%

325nm

91

72

63

442nm

92

82

56

³ 106Rad
T%

325nm

91

52

21

442nm

91

63

11

Application

ultraviolet optics scene window prism and photomask uropatagia and so on

Semi-conductor, heat window way material etc.

Infrared optical material of the window way, lens, prism...etc.

Company Profile

    Jinzhou Haijiang Valve Co., Ltd., founded in 2005, is the only one in western Liaoning Province specializing in large pumps business. Important gateway to Jinzhou, also known as Fairview's state, located in Liaoning Province in the southwest, northeast and north China Jinzhou is to communicate transportation hub, but also a Liaoning, Jilin, Heilongjiang provinces in western and eastern part of the vast region of Inner Mongolia to the sea, to the world, armed stereo transportation network has shortened the distance Jinzhou and the world.
   
 
    In addition to distribution of submersible pumps, sewage pumps, fire pumps, screw pumps, pipeline pumps, fuel pumps, magnetic pumps, deep well pump, chemical pump, water pump, diaphragm pumps, vacuum pumps, suction pumps, metering pumps, car wash pumps, dosing pumps and external hot water boiler circulating pump and a control cabinet, pressure tank, valves, pumps also sell some accessories, agent variety, range and price advantage, liberally quality. From a single domestic sales to sold overseas, the company's size a little bit stronger. Our products are widely used in electronic industry, optical industry, the semiconductor industry, the wastewater treatment industry, petrochemical industry, electroplating industry, chemical industry, food industry, biotechnology industry, beverage industry, pharmaceutical industry, animal husbandry, cosmetics, construction, paper petrochemical industry, shipping industry, textile, paint industry, the automotive industry and other industries.
    Since entrepreneurship, product optimization and innovation, excellent quality of all products and services are provided one year warranty after sale, currently there are a number of companies to cooperate with us, have a good reputation among users. Customer satisfaction is our ultimate goal, I believe that companies with strong strength, the staff perseverance and dedication, the product will be able to win the trust of customers with high quality, always in the forefront of the industry!

Jinzhou Haijiang Valve Co., Ltd.

 

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