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Jinzhou HuaFeng Quartz glass electrical Co.,Ltd .

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Jinzhou HuaFeng Quartz glass electrical Co.,Ltd .
Contact: Mr. Zhang
Mobile phone:15174082708
Mobile phone:13700069840
QQ:285692358
mailbox:zq@hfshiying.com
Address: No. 118, Jinchao Street, Guta District, Jinzhou
Sight glass series

The equipment sight glass is used in petroleum, chemical industry, chemical fiber, medicine, food and other industrial production devices. It can observe the flow reaction of liquid, gas, steam and other media at any time. It is an indispensable accessory to ensure normal production.

 

Technical parameters of equipment mirror:

 

Model

 

Allowable temperature of model csj-djsb csj-wjsb

 

Allow Mutate <60℃~<100℃

 

Specifications

 

Size DN 20~500 GB 81~59

 

PN 0.6-5.0 FF RF manufacturing inspection standard

 

Manufacture Inspection HGJ501-502-86

 

Shell material

 

Body A3 304 304L

 

316 316L class fiber bolt

 

Bolt/Nut 20# 304 304L 316 316L

 

Glass material

 

Glass toughened borosilicate glass, quartz glass, borou silicon quartz, ambient temperature

 

Ambient Temperature 0℃~+250℃

 

Flange standard

 

Flange hg20592-97 PN1.0MPa GB sh HGJ JB ANSI JIS connection mode

 

Jonit type flange butt welding thread connection

 

Flange Threaded Butt Welding

 

Sealing gasket

 

Diphragm (P / V) NBR gasket PTFE gasket spiral wound metal gasket graphite gasket

 

NBR PTFE Metal Gsket Asbestos

 

Repair and maintenance:

 

A. the mirror glass is suitable for damage. Handle it carefully when installing the mirror.

 

B. the mirror is a flow reaction equipment used to observe liquid, gas, steam and other media, and its window glass shall be kept clean and dust-free.

 

C. temperature resistance and pressure resistance of glass have certain limitations. Temperature resistance: tempered borosilicate glass: ≤ 180 ℃, quartz glass: 800 ℃. Pressure resistance: tempered borosilicate glass sheet: ≤ 3.0MPa,

 

Quartz glass sheet: < 10.0MPa, tempered borosilicate glass cylinder: < 1.0MPa, quartz glass cylinder: < 1.6Mpa. The allowable temperature of glass is less than 60 ℃ ~ 100 ℃

 

D. in case of any crack or damage, it must be replaced immediately.

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