reflex glass

We are manufacturer and exporter of reflex glass in China. Reflex glass is made from Borosilicate; it is used in lever gauge in boiler for water position.
It is also named: Reflex Gauge Glass, Sight glass, Reflex Glasses
Reflex sight glass, Spares For level Gauge
The category is as follows:
1) Three tendons ( four grooves)
2) Two tendons ( three grooves)
3) Plan transparent

Three tendons ( four grooves)
Size:
340 x 34( 30) x 17mm, 320 x 34( 30) x 17mm, 280 x 34( 30) x 17mm
250 x 34( 30) x 17mm, 218 x 34( 30) x 17mm, 190 x 34( 30) x 17mm
165 x 34( 30) x 17mm,
The other size is optional or according to the requirements of customers.
Working temperature: 260  , Working pressure: 4.0MPa

Two tendons ( three grooves)
Size:
340 x 34 x 17mm 320 x 34 x 17mm, 280 x 34 x 17mm
250 x 34 x 17mm, 218 x 34 x 17mm, 190 x 34 x 17mm
The other size is optional or according to the requirements of customers.
Working temperature: 260  , Working pressure: 4.4MPa

Transparent plane
Size:
340 x 34 x 17mm, 320 x 34 x 17mm, 280 x 34 x 17mm
250 x 34 x 17mm, 218 x 34 x 17mm, 190 x 34 x 17mm,
The other size is optional or according to the requirements of customers.
Working temperature: 260  , Working pressure: 8.0 MPa
contact person: Lijing
e-mail: hs.asbestos2@ yahoo.com.cn