Sight Glass

Flange Standard

GB/T9113.1-2000 or ASME16.5 a

Nominal Pressure 

0.6、1.0、1.6、2.5Mpa / Class150

 Appliable Pressure 

PN<2.5Mpa,  Working Pressure<1.0Mpa

 Working temperature depends on lining material

C

P

R

PL

RL

Body

WCB

CF8

CF8M

CF3

CF3M

Glass

Silica glass, tempered glass, quartz glass

Lining

FEP(F46)、PTFE(F4)、PFA、PO、PE

Gasket

PTFE（Teflon）

Bolt 

35

1Cr17Ni2

1Cr17Ni2

1Cr18Ni9

1Cr18Ni9

Nut

45

0Cr18Ni9

0Cr18Ni9

0Cr18Ni9

0Cr18Ni9