Product features:
Introduction to stainless steel internal thread mirror
The internal thread straight through mirror is a main style in the straight through mirror. The biggest difference between the straight through mirror and the conventional straight through mirror is the connection mode. The internal thread straight through mirror generally adopts 55 degree taper thread and NPT thread connection. According to the internal structure, it can be divided into internal thread float mirror, internal thread swing plate mirror, and internal thread impeller mirror
The stainless steel internal thread mirror is applicable to the liquid pipelines such as the backflow and cooling water before draining or receiving the tank to observe the liquid flow. To ensure production safety and product quality is an indispensable part of the pipeline
Main parameters of stainless steel internal thread mirror
Valve body material: stainless steel 304304L316316L, etc. Nominal pressure range: 2.5-166 kg/cm.
Working temperature: metal ≤ 180 ℃, allowable sudden change temperature 80 ℃
Nominal diameter: DN15~DN50
The mirror glass is made of tempered glass and tempered borosilicate.